final

.gitignore

@@ -1,2 +1,3 @@
 WEBROOT/config_backups/*
 WEBROOT/static/*
+WEBROOT/sitemap.xml

BACKEND.code-workspace

@@ -5,7 +5,7 @@
 		}
 	],
 	"settings": {
-		"workbench.colorTheme": "Default Dark Modern",
+		"workbench.colorTheme": "Dark Modern",
 		"workbench.colorCustomizations": {
 			"activityBar.background": "#ff000075",
 			"activityBar.foreground": "#000000",

GIT-MGMT.sh

@@ -1,73 +0,0 @@
-#!/bin/bash
-
-while true; do
-
-echo ""
-echo "============================="
-echo "   Git Management Script"
-echo "============================="
-echo ""
-echo "1)  Geänderte Dateien anzeigen"
-echo "2)  Einzelne Dateien zum Commit auswählen"
-echo "3)  Alles stagen"
-echo "4)  Commit & Push"
-echo "5)  Alte Stände anzeigen"
-echo "6)  Aktueller Branch"
-echo "7)  Änderungen"
-echo "99) Programm beenden"
-echo ""
-
-read -p "Auswahl: " auswahl
-
-case $auswahl in
-
-    1)
-        echo "Geänderte Dateien:"
-        git status -s
-        ;;
-
-    2)
-        echo "Geänderte Dateien:"
-        git status -s
-        echo ""
-        read -p "Welche Datei soll gestaged werden? (Pfad eingeben): " file
-        git add "$file"
-        echo ">> Datei '$file' wurde gestaged."
-        ;;
-
-    3)
-        echo ">> Alle Dateien werden gestaged..."
-        git add -A
-        ;;
-
-    4)
-        read -p "Commit Nachricht: " commitmsg
-        git commit -m "$commitmsg"
-        echo ">> Pushen..."
-        git push
-        ;;
-
-    5)
-        echo ">> Alte Commits:"
-        git log --oneline --graph --decorate --all
-        ;;
-    6)
-	echo "Aktueller Branch"
-	git branch
-	;;
-    7)
-        echo "Änderungen"
-	git status
-	;;
-
-    99)
-        echo "Beendet."
-        exit 0
-        ;;
-
-    *)
-        echo "Ungültige Auswahl!"
-        ;;
-esac
-done
-

WEBROOT/.htaccess

@@ -0,0 +1,19 @@
+RewriteEngine On
+
+RewriteRule ^(Commands|config_backups|controller|modules)($|/.*) - [F,L,NC]
+RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
+SetEnvIf Authorization "(.*)" HTTP_AUTHORIZATION=$1
+
+# -----------------------------------
+# .php entfernen
+# -----------------------------------
+
+# browser requestet datei.php -> redirect zu /datei
+RewriteCond %{THE_REQUEST} \s/+(.+?)\.php[\s?] [NC]
+RewriteRule ^ /%1 [R=301,L]
+
+# /datei -> datei.php
+RewriteCond %{REQUEST_FILENAME} !-f
+RewriteCond %{REQUEST_FILENAME} !-d
+RewriteCond %{DOCUMENT_ROOT}/$1.php -f
+RewriteRule ^(.+)$ $1.php [L]

WEBROOT/Commands/LoginTest.php

@@ -0,0 +1,54 @@
+<?php
+// loginTest.php
+
+$loginUrl = "https://backend.mrhossa.de/login.php"; // URL zu deinem Login-Script
+
+// Testfälle
+$tests = [
+    [
+        'username' => 'Bruno',      // korrektes Testkonto
+        'password' => 'bBHofurUJWKzPE8Z',   // korrektes Passwort
+        'expected' => true,
+        'description' => 'Erfolgreiches Login'
+    ],
+    [
+        'username' => 'admin',
+        'password' => 'falschespasswort',
+        'expected' => false,
+        'description' => 'Fehlerhaftes Login'
+    ]
+];
+
+foreach ($tests as $test) {
+    $ch = curl_init();
+
+    curl_setopt($ch, CURLOPT_URL, $loginUrl);
+    curl_setopt($ch, CURLOPT_POST, true);
+    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query([
+        'username' => $test['username'],
+        'password' => $test['password']
+    ]));
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_HEADER, true);
+    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false); // Wichtige Info: redirect erkennen
+
+    $response = curl_exec($ch);
+    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
+    $body = substr($response, $headerSize);
+
+    curl_close($ch);
+
+    // Prüfen, ob Login erfolgreich war: Redirect auf index.php oder Session gesetzt
+    if (strpos($response, "Location: index.php") !== false || strpos($body, "Login fehlgeschlagen") === false) {
+        $success = true;
+    } else {
+        $success = false;
+    }
+
+    if ($success === $test['expected']) {
+        echo "[PASS] {$test['description']}\n";
+    } else {
+        echo "[FAIL] {$test['description']}\n";
+    }
+}

WEBROOT/Commands/TerminErinnerung.php

@@ -0,0 +1,76 @@
+<?php
+
+include_once(__DIR__ . "/../controller/DatabaseController.php");
+include_once(__DIR__ . "/../modules/Mail.php");
+
+date_default_timezone_set("Europe/Berlin");
+
+$jetzt = new DateTime();
+$heute = $jetzt->format("Y-m-d");
+
+// Alle heutigen Termine laden
+$termine = DatabaseShow(
+    "Termine",
+    "*",
+    "DATUM = ? AND ERINNERUNG_AM IS NULL",
+    $heute
+);
+
+foreach ($termine as $termin) {
+
+    $terminZeit = new DateTime($termin["DATUM"] . " " . $termin["ZEIT"]);
+    $sekundenBisTermin = $terminZeit->getTimestamp() - $jetzt->getTimestamp();
+
+    // Nur Termine innerhalb der nächsten 30 Minuten
+    if ($sekundenBisTermin > 0 && $sekundenBisTermin <= 1800) {
+
+        // Benutzer laden
+        $benutzer = DatabaseShow(
+            "Benutzer",
+            "*",
+            "NAME = ?",
+            $termin["ERSTELLT_VON"]
+        );
+
+        if (empty($benutzer)) {
+            continue;
+        }
+
+        $benutzer = $benutzer[0];
+
+        if (empty($benutzer["EMAIL"])) {
+            continue;
+        }
+
+        $subject = "Terminerinnerung";
+
+        $message = "Hallo {$benutzer["NAME"]},\n\n";
+        $message .= "Du hast in weniger als 30 Minuten einen Termin.\n\n";
+        $message .= "Termin: {$termin["NAME"]}\n";
+        $message .= "Datum: {$termin["DATUM"]}\n";
+        $message .= "Uhrzeit: {$termin["ZEIT"]}\n";
+
+        if (!empty($termin["NOTIZ"])) {
+            $notizClean = mb_convert_encoding($termin["NOTIZ"], "UTF-8", "auto");
+            $message .= "Notiz: {$notizClean}\n";
+        }
+
+        sendMail(
+            $subject,
+            $message,
+            $_SERVER['SCRIPT_NAME'] ?? 'CLI/Unbekannt',
+            true,
+            $benutzer["EMAIL"],
+        );
+
+        print_r("{$benutzer["EMAIL"]}\n{$message}");
+
+        DatabaseUpdate(
+            "Termine",
+            "ERINNERUNG_AM = ?",
+            "ID = ?",
+            date('d-m-Y H:i:s'),
+            $termin["ID"]
+        );
+    }
+}

WEBROOT/api/js/AjaxHandler.php

@@ -0,0 +1,171 @@
+<?php
+include_once(__DIR__ . '/../../controller/DatabaseController.php');
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+$deniedTables = [];
+
+$validOperations = ['=', '!=', '<', '>', '<=', '>=', 'LIKE'];
+
+function isValidEntry(string $name): bool {
+    return (bool) preg_match('/^[a-zA-Z0-9_]+$/', $name);
+}
+
+function PermittedSchemas(array $deniedTables): array {
+    static $cache = null;
+    if ($cache !== null) {
+        return $cache;
+    }
+
+    $alleSchemas = DatabaseShowAllSchemas(); // 1 Query statt N+1
+    $schema = [];
+
+    foreach ($alleSchemas as $table => $columns) {
+        if (!isValidEntry($table)) {
+            continue;
+        }
+        if (in_array($table, $deniedTables, true)) {
+            continue;
+        }
+        $schema[$table] = $columns;
+    }
+
+    $cache = $schema;
+    return $schema;
+}
+
+$erlaubteSchema = PermittedSchemas($deniedTables);
+
+function isValidTable(string $table, array $schema): void {
+    if (!isValidEntry($table) || !isset($schema[$table])) {
+        throw new InvalidArgumentException("Tabelle nicht erlaubt: $table");
+    }
+}
+
+function isValidColumn(string $table, array $columns, array $schema): void {
+    foreach ($columns as $col) {
+        if (!isValidEntry($col) || !in_array($col, $schema[$table], true)) {
+            throw new InvalidArgumentException("Spalte nicht erlaubt: $col");
+        }
+    }
+}
+
+function buildWhere(array $conditions, string $table, array $schema, array $validOperations): array {
+    $parts = [];
+    $values = [];
+
+    foreach ($conditions as $cond) {
+        $col = $cond['column'] ?? '';
+        $op  = $cond['operator'] ?? '=';
+        $val = $cond['value'] ?? null;
+
+        isValidColumn($table, [$col], $schema);
+
+        if (!in_array($op, $validOperations, true)) {
+            throw new InvalidArgumentException("Ungültiger Operator: $op");
+        }
+
+        $parts[] = "`$col` $op ?";
+        $values[] = $val;
+    }
+
+    return [implode(' AND ', $parts), $values];
+}
+
+// Request einlesen
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+$table  = $daten['table'] ?? '';
+
+try {
+    isValidTable($table, $erlaubteSchema);
+
+    switch ($action) {
+
+        case 'insert': {
+            $columns = $daten['columns'] ?? [];
+            $values  = $daten['values'] ?? [];
+
+            isValidColumn($table, $columns, $erlaubteSchema);
+
+            if (count($columns) !== count($values)) {
+                throw new InvalidArgumentException('Anzahl der Werte passt nicht zu den Spalten');
+            }
+
+            $columnsSql = implode(', ', array_map(fn($c) => "`$c`", $columns));
+            $result = DatabaseInsert($table, $columnsSql, ...$values);
+            echo json_encode(['success' => $result]);
+            break;
+        }
+
+        case 'show': {
+            $columns    = $daten['columns'] ?? [];
+            $conditions = $daten['conditions'] ?? [];
+
+            if (empty($columns)) {
+                $columns = $erlaubteSchema[$table];
+            } else {
+                isValidColumn($table, $columns, $erlaubteSchema);
+            }
+
+            $columnsSql = implode(', ', array_map(fn($c) => "`$c`", $columns));
+            [$whereSql, $values] = buildWhere($conditions, $table, $erlaubteSchema, $validOperations);
+
+            $result = DatabaseShow($table, $columnsSql, $whereSql, ...$values);
+            echo json_encode(['success' => true, 'entries' => array_values($result ?? [])]);
+            break;
+        }
+
+        case 'update': {
+            $updates    = $daten['updates'] ?? [];
+            $conditions = $daten['conditions'] ?? [];
+
+            if (empty($conditions)) {
+                throw new InvalidArgumentException('WHERE-Bedingung ist bei UPDATE Pflicht');
+            }
+
+            isValidColumn($table, array_keys($updates), $erlaubteSchema);
+
+            $setParts = [];
+            $setValues = [];
+            foreach ($updates as $col => $val) {
+                $setParts[] = "`$col` = ?";
+                $setValues[] = $val;
+            }
+            $setSql = implode(', ', $setParts);
+
+            [$whereSql, $whereValues] = buildWhere($conditions, $table, $erlaubteSchema, $validOperations);
+
+            $result = DatabaseUpdate($table, $setSql, $whereSql, ...array_merge($setValues, $whereValues));
+            echo json_encode(['success' => $result]);
+            break;
+        }
+
+        case 'delete': {
+            $conditions = $daten['conditions'] ?? [];
+
+            if (empty($conditions)) {
+                throw new InvalidArgumentException('WHERE-Bedingung ist bei DELETE Pflicht');
+            }
+
+            [$whereSql, $values] = buildWhere($conditions, $table, $erlaubteSchema, $validOperations);
+
+            $result = DatabaseDelete($table, $whereSql, ...$values);
+            echo json_encode(['success' => $result]);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/js/handler/TermineAjaxHandler.php

@@ -0,0 +1,138 @@
+<?php
+session_start();
+include_once(__DIR__ . '/../../../controller/DatabaseController.php');
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+$username = $_SESSION['username'] ?? 'Gast';
+
+$erlaubteIntervalle = ['daily' => '+1 day', 'weekly' => '+1 week', 'monthly' => '+1 month'];
+
+try {
+    switch ($action) {
+
+        // ---------- Termine laden (nur die eigenen, serienweise gruppiert) ----------
+        case 'get_entries': {
+            $termine = DatabaseShow(
+                "Termine",
+                "MAX(ID) as ID, MIN(DATUM) as DATUM, ZEIT, NAME, NOTIZ, ERSTELLT_VON, SERIEN_ID, INTERVALL, SERIEN_ENDE",
+                "ERSTELLT_VON = ? GROUP BY IFNULL(SERIEN_ID, ID) ORDER BY DATUM ASC, ZEIT ASC",
+                $username
+            );
+
+            echo json_encode(['success' => true, 'entries' => array_values($termine ?? [])]);
+            break;
+        }
+
+        // ---------- Neuen Termin (einzeln oder als Serie) anlegen ----------
+        case 'add_termin': {
+            $datum        = trim($daten['datum'] ?? '');
+            $zeit         = trim($daten['zeit'] ?? '');
+            $name         = trim($daten['name'] ?? '');
+            $notiz        = trim($daten['notiz'] ?? '');
+            $wiederholung = $daten['wiederholung'] ?? 'none';
+            $enddatum     = trim($daten['enddatum'] ?? '');
+
+            if ($datum === '' || $zeit === '' || $name === '') {
+                throw new InvalidArgumentException('Bitte alle Pflichtfelder ausfüllen.');
+            }
+
+            // ----- Serientermin -----
+            if ($wiederholung !== 'none' && $enddatum !== '') {
+
+                if (!isset($erlaubteIntervalle[$wiederholung])) {
+                    throw new InvalidArgumentException('Ungültiges Wiederholungsintervall.');
+                }
+
+                $currentDate = new DateTime($datum);
+                $endDate = new DateTime($enddatum);
+
+                if ($endDate < $currentDate) {
+                    throw new InvalidArgumentException('Das Enddatum darf nicht vor dem Startdatum liegen.');
+                }
+
+                $modifier = $erlaubteIntervalle[$wiederholung];
+                $serienId = uniqid('serie_', true);
+                $insertedCount = 0;
+
+                while ($currentDate <= $endDate) {
+                    DatabaseInsert(
+                        "Termine",
+                        "DATUM, ZEIT, NAME, NOTIZ, ERSTELLT_VON, SERIEN_ID, INTERVALL, SERIEN_ENDE",
+                        $currentDate->format('Y-m-d'),
+                        $zeit,
+                        $name,
+                        $notiz,
+                        $username,
+                        $serienId,
+                        $wiederholung,
+                        $enddatum
+                    );
+                    $insertedCount++;
+                    $currentDate->modify($modifier);
+                }
+
+                echo json_encode(['success' => true, 'message' => "Serientermin ($insertedCount Termine) erfolgreich eingetragen!"]);
+                break;
+            }
+
+            // ----- Einzeltermin -----
+            DatabaseInsert(
+                "Termine",
+                "DATUM, ZEIT, NAME, NOTIZ, ERSTELLT_VON",
+                $datum,
+                $zeit,
+                $name,
+                $notiz,
+                $username
+            );
+
+            echo json_encode(['success' => true, 'message' => 'Termin erfolgreich eingetragen!']);
+            break;
+        }
+
+        // ---------- Einzelnen Termin löschen ----------
+        case 'delete_termin': {
+            $id = $daten['id'] ?? null;
+
+            if (!is_numeric($id)) {
+                throw new InvalidArgumentException('Ungültige ID');
+            }
+
+            // Zusätzlich ERSTELLT_VON prüfen, damit niemand fremde Termine per ID löschen kann
+            DatabaseDelete("Termine", "ID = ? AND ERSTELLT_VON = ?", (int)$id, $username);
+
+            echo json_encode(['success' => true, 'message' => 'Termin erfolgreich gelöscht!']);
+            break;
+        }
+
+        // ---------- Komplette Serie löschen ----------
+        case 'delete_serie': {
+            $serienId = trim($daten['serienId'] ?? '');
+
+            if ($serienId === '') {
+                throw new InvalidArgumentException('Ungültige Serien-ID');
+            }
+
+            DatabaseDelete("Termine", "SERIEN_ID = ? AND ERSTELLT_VON = ?", $serienId, $username);
+
+            echo json_encode(['success' => true, 'message' => 'Komplette Terminserie erfolgreich gelöscht!']);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/js/handler/TicketBoardAjaxHandler.php

@@ -0,0 +1,88 @@
+<?php
+session_start();
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+include_once(__DIR__ . '/../../../controller/DatabaseController.php');
+include_once(__DIR__ . '/../../../controller/RoutesController.php');
+include_once(__DIR__ . '/../../../modules/Mail.php');
+
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+
+try {
+    switch ($action) {
+
+        // ---------- Liste laden (nur eigene Tickets) ----------
+        case 'get_entries': {
+            $entries = DatabaseShow(
+                "Tickets",
+                "ID, TITEL, BESCHREIBUNG, STATUS",
+                "ERSTELLER = ?",
+                ((new getSpecificData())->getUsername()),
+            );
+
+            echo json_encode(['success' => true, 'entries' => array_values($entries ?? [])]);
+            break;
+        }
+
+        // ---------- Neues Ticket anlegen ----------
+        case 'add_entry': {
+            foreach (['titel', 'beschreibung'] as $feld) {
+                if (empty($daten[$feld])) {
+                    throw new InvalidArgumentException("Pflichtfeld fehlt: $feld");
+                }
+            }
+
+            $titel = $daten['titel'];
+            $beschreibung = $daten['beschreibung'];
+            $user = ucfirst(strtolower((new getSpecificData())->getUsername()));
+
+            DatabaseInsert(
+                "Tickets",
+                "TITEL, BESCHREIBUNG, STATUS, ERSTELLER",
+                $titel,
+                $beschreibung,
+                "OFFEN",
+                $user,
+            );
+
+            sendMail(
+                "Neues Ticket von $user",
+                "Titel: $titel\nBeschreibung: $beschreibung",
+                (new getSpecificData())->getRequestURL(),
+                true,
+            );
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        // ---------- Ticket löschen ----------
+        case 'delete_entry': {
+            $id = $daten['id'] ?? null;
+
+            if (!is_numeric($id)) {
+                throw new InvalidArgumentException('Ungültige ID');
+            }
+
+            DatabaseDelete("Tickets", "ID = ?", (int)$id);
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/js/handler/TicketControlAjaxHandler.php

@@ -0,0 +1,94 @@
+<?php
+session_set_cookie_params([
+    'lifetime' => 0,
+    'path' => '/',
+    'domain' => '',
+    'secure' => false,
+    'httponly' => true,
+    'samesite' => 'Lax'
+]);
+session_start();
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+if (empty($_SESSION['user_logged_in'])) {
+    http_response_code(401);
+    echo json_encode(['error' => 'Nicht eingeloggt']);
+    exit;
+}
+
+include_once(__DIR__ . '/../../../controller/DatabaseController.php');
+include_once(__DIR__ . '/../../../controller/RoutesController.php');
+include_once(__DIR__ . '/../../../modules/Mail.php');
+
+$allowedStatuses = ['OFFEN', 'DEPLOYED', 'ABGELEHNT', 'ANGENOMMEN'];
+
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+
+try {
+    switch ($action) {
+
+        // ---------- Alle Tickets laden (Verwaltungsansicht) ----------
+        case 'get_entries': {
+            $entries = DatabaseShow(
+                "Tickets",
+                "ID, TITEL, BESCHREIBUNG, STATUS, ERSTELLER",
+            );
+
+            echo json_encode(['success' => true, 'entries' => array_values($entries ?? [])]);
+            break;
+        }
+
+        // ---------- Status ändern ----------
+        case 'edit_entry': {
+            $id = $daten['id'] ?? null;
+            $status = $daten['status'] ?? '';
+
+            if (!is_numeric($id)) {
+                throw new InvalidArgumentException('Ungültige ID');
+            }
+            if (!in_array($status, $allowedStatuses, true)) {
+                throw new InvalidArgumentException('Ungültiger Status');
+            }
+
+            DatabaseUpdate(
+                "Tickets",
+                "STATUS = ?",
+                "ID = ?",
+                $status,
+                (int)$id
+            );
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        // ---------- Ticket löschen ----------
+        case 'delete_entry': {
+            $id = $daten['id'] ?? null;
+
+            if (!is_numeric($id)) {
+                throw new InvalidArgumentException('Ungültige ID');
+            }
+
+            DatabaseDelete("Tickets", "ID = ?", (int)$id);
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/js/handler/VergabeAjaxHandler.php

@@ -0,0 +1,113 @@
+<?php
+include_once(__DIR__ . '/../../../controller/DatabaseController.php');
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+
+/**
+ * Baut die WHERE-Klausel serverseitig. STATUS IS NULL ist FEST verdrahtet
+ * und niemals durch den Client beeinflussbar -- das ist die eigentliche
+ * Geschäftsregel dieser Seite (nur "aktive" Vergaben werden angezeigt).
+ */
+function baueVergabeWhere(string $searchWer, string $searchWas, array &$values): string {
+    $parts = ["STATUS IS NULL"];
+
+    if ($searchWer !== '') {
+        $parts[] = "WER LIKE ?";
+        $values[] = '%' . $searchWer . '%';
+    }
+    if ($searchWas !== '') {
+        $parts[] = "WAS LIKE ?";
+        $values[] = '%' . $searchWas . '%';
+    }
+
+    return implode(' AND ', $parts);
+}
+
+try {
+    switch ($action) {
+
+        // ---------- Liste laden (mit optionalem Filter) ----------
+        case 'get_entries': {
+            $searchWer = trim($daten['searchWer'] ?? '');
+            $searchWas = trim($daten['searchWas'] ?? '');
+
+            $values = [];
+            $where = baueVergabeWhere($searchWer, $searchWas, $values);
+
+            $entries = DatabaseShow("Vergabe", "ID, WAS, WER, WANN, RUECKGABE", $where, ...$values);
+
+            echo json_encode(['success' => true, 'entries' => array_values($entries ?? [])]);
+            break;
+        }
+
+        // ---------- Autocomplete-Vorschläge (alle bekannten WAS/WER, auch zurückgegebene) ----------
+        case 'get_suggestions': {
+            $alle = DatabaseShow("Vergabe");
+
+            $was = [];
+            $wer = [];
+            foreach ($alle as $entry) {
+                if (!empty($entry['WAS'])) $was[$entry['WAS']] = true;
+                if (!empty($entry['WER'])) $wer[$entry['WER']] = true;
+            }
+
+            echo json_encode([
+                'success' => true,
+                'was' => array_keys($was),
+                'wer' => array_keys($wer),
+            ]);
+            break;
+        }
+
+        // ---------- Neue Vergabe anlegen ----------
+        case 'add_entry': {
+            foreach (['was', 'wer', 'wann', 'rueckgabe'] as $feld) {
+                if (empty($daten[$feld])) {
+                    throw new InvalidArgumentException("Pflichtfeld fehlt: $feld");
+                }
+            }
+
+            DatabaseInsert(
+                "Vergabe",
+                "WAS, WER, WANN, RUECKGABE",
+                $daten['was'],
+                $daten['wer'],
+                $daten['wann'],
+                $daten['rueckgabe']
+            );
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        // ---------- Vergabe als zurückgegeben markieren (Soft-Delete) ----------
+        case 'return_entry': {
+            $id = $daten['id'] ?? null;
+
+            if (!is_numeric($id)) {
+                throw new InvalidArgumentException('Ungültige ID');
+            }
+
+            DatabaseUpdate("Vergabe", "STATUS = ?", "ID = ?", 1, (int)$id);
+
+            echo json_encode(['success' => true]);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/js/handler/ZeiterfassungAjaxHandler.php

@@ -0,0 +1,90 @@
+<?php
+session_start();
+include_once(__DIR__ . '/../../../controller/DatabaseController.php');
+
+header('Content-Type: application/json');
+error_reporting(E_ALL);
+ini_set('display_errors', '0');
+
+$daten  = json_decode(file_get_contents('php://input'), true) ?? [];
+$action = $daten['action'] ?? '';
+
+$erlaubteGruende = ['Abbau', 'Aufbau', 'Anderes'];
+
+function istBerechtigt(): bool {
+    $username = $_SESSION['username'] ?? '';
+    return strtolower($username) === 'bruno';
+}
+
+try {
+    switch ($action) {
+
+        case 'get_stats': {
+            include_once(__DIR__ . '/../../../controller/DatabaseConnect.php');
+            $conn = db_connect();
+
+            $minuten_berichte = 0;
+            $res1 = $conn->query("SELECT SUM(OVERTIME) AS summe FROM Firmenberichte");
+            if ($row = $res1->fetch_object()) { $minuten_berichte = intval($row->summe); }
+
+            $minuten_abbau = 0;
+            $res2 = $conn->query("SELECT SUM(MINUTEN) AS summe FROM Ueberstunden WHERE GRUND = 'Abbau'");
+            if ($row = $res2->fetch_object()) { $minuten_abbau = intval($row->summe); }
+
+            $minuten_aufbau = 0;
+            $res3 = $conn->query("SELECT SUM(MINUTEN) AS summe FROM Ueberstunden WHERE GRUND = 'Aufbau'");
+            if ($row = $res3->fetch_object()) { $minuten_aufbau = intval($row->summe); }
+
+            $gesamt_minuten = $minuten_berichte - $minuten_abbau + $minuten_aufbau;
+
+            echo json_encode([
+                'success' => true,
+                'gesamtMinuten' => $gesamt_minuten,
+                'istBerechtigt' => istBerechtigt(),
+            ]);
+            break;
+        }
+
+        case 'add_overtime': {
+            if (!istBerechtigt()) {
+                http_response_code(403);
+                echo json_encode(['error' => 'Keine Berechtigung für diese Aktion']);
+                exit;
+            }
+
+            $datum = trim($daten['datum'] ?? '');
+            $minuten = $daten['minuten'] ?? null;
+            $grund = trim($daten['grund'] ?? '');
+
+            if ($datum === '' || !is_numeric($minuten) || $grund === '') {
+                throw new InvalidArgumentException('Bitte alle Pflichtfelder korrekt ausfüllen.');
+            }
+
+            if (!in_array($grund, $erlaubteGruende, true)) {
+                throw new InvalidArgumentException('Ungültiger Grund.');
+            }
+
+            DatabaseInsert(
+                "Ueberstunden",
+                "DATUM, MINUTEN, GRUND",
+                $datum,
+                intval($minuten),
+                $grund
+            );
+
+            echo json_encode(['success' => true, 'message' => 'Eintrag erfolgreich gespeichert!']);
+            break;
+        }
+
+        default:
+            throw new InvalidArgumentException("Unbekannte Aktion: $action");
+    }
+
+} catch (InvalidArgumentException $e) {
+    http_response_code(400);
+    echo json_encode(['error' => $e->getMessage()]);
+} catch (Throwable $e) {
+    http_response_code(500);
+    error_log($e->getMessage());
+    echo json_encode(['error' => 'Serverfehler']);
+}

WEBROOT/api/v1/get.php

@@ -0,0 +1,101 @@
+<?php
+include_once( __DIR__ . '/../../controller/DatabaseController.php');
+include_once( __DIR__ . '/../../controller/DataController.php');
+include_once( __DIR__ . '/../../controller/ApiController.php');
+include_once(__DIR__ . '/../../modules/Mail.php');
+
+header("Content-Type: application/json");
+header("Access-Control-Allow-Origin: *");
+header("Access-Control-Allow-Headers: Authorization, Function, Content-Type");
+header("Access-Control-Allow-Methods: POST, GET, OPTIONS");
+
+if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
+    http_response_code(200);
+    exit();
+}
+
+$validTokens = DatabaseShow(
+    "API_Credentials",
+    "TOKEN"
+);
+
+$validTokens = array_column($validTokens, 'TOKEN');
+
+$headers = getallheaders();
+$token = $headers['Authorization'] ?? $headers['authorization'] ?? $_SERVER['HTTP_AUTHORIZATION'] ?? '';
+$function = $headers['Function'] ?? $headers['function'] ?? '';
+
+if (!in_array($token, $validTokens)) {
+    http_response_code(401);
+    $error = json_encode([
+        "error" => "Unauthorized",
+        "debug_received_token" => $token,
+        "debug_all_headers" => $headers
+    ]);
+
+    DatabaseInsert(
+        "API_LOGS",
+        "CLIENT_IP, TOKEN, API, FUNKTION, JSON",
+        (new getSpecificData())->getClientIP(),
+        $token,
+        (new getSpecificData())->getRequestURL(),
+        $function,
+        $error
+    );
+
+    errorMail(
+        "API Login failed",
+        $error,
+        true,
+    );
+
+    echo json_encode(
+        [
+            "error" => "Unauthorized",
+            "Contact" => "bruno.eckhardt07@gmail.com",
+        ]
+    );
+    exit;
+}
+
+$data = null;
+
+if (in_array($token, $validTokens)) {
+    DatabaseInsert(
+        "API_LOGS",
+        "CLIENT_IP, TOKEN, API, FUNKTION",
+        (new getSpecificData())->getClientIP(),
+        $token,
+        (new getSpecificData())->getRequestURL(),
+        $function
+    );
+    
+    if ($function === "IPs") {
+        $data = DatabaseShow(
+            "logs",
+            "CLIENT_IP"
+        );
+    }
+
+    if ($function === "Ueberstunden") {
+        $data = DatabaseShow(
+            "Ueberstunden",
+            "MINUTEN"
+        );
+    }
+
+    if ($function === "Berichte") {
+        $data = DatabaseShowWithFK(
+            "Berufsschulberichte",
+            $Berufsschulberichte,
+        );
+    }
+    
+    echo json_encode(
+        [
+            "success" => true,
+            "data" => $data,
+        ]
+    );
+    exit;
+}

WEBROOT/api/v1/upload.php

@@ -0,0 +1,113 @@
+<?php
+include_once( __DIR__ . '/../../controller/DatabaseController.php' );
+include_once( __DIR__ . '/../../controller/DataController.php' );
+
+header("Content-Type: application/json");
+header("Access-Control-Allow-Origin: *");
+header("Access-Control-Allow-Headers: Authorization, Function, Content-Type");
+header("Access-Control-Allow-Methods: POST, GET, OPTIONS");
+
+$validTokens = [
+    "15a437d128c918633e57dc7d18118a073b807644f21731ed5a7ebcf3eca9e242",
+];
+$baseUploadDir = __DIR__ . "/../services/uploads/";
+
+$headers = getallheaders();
+$token = $_SERVER['HTTP_AUTHORIZATION'] ?? '';
+
+$token = trim($token);
+
+if (!in_array($token, $validTokens, true)) {
+    http_response_code(401);
+    echo json_encode([
+        "error" => "Unauthorized",
+        "received_token" => $token
+    ]);
+    exit;
+}
+
+if (!isset($_FILES['files'])) {
+    http_response_code(400);
+    echo json_encode(["error" => "No files uploaded"]);
+    exit;
+}
+
+$folderName = null;
+$readmeContent = null;
+
+// Prüfen ob readme.md hochgeladen wurde
+foreach ($_FILES['files']['name'] as $key => $name) {
+    if (strtolower($name) === "readme.md") {
+        $tmpName = $_FILES['files']['tmp_name'][$key];
+        $readmeContent = file_get_contents($tmpName);
+        break;
+    }
+}
+
+if ($readmeContent) {
+    // Erste Markdown-Überschrift extrahieren (# Titel)
+    if (preg_match('/^#\s*(.+)$/m', $readmeContent, $matches)) {
+        $rawName = $matches[1];
+
+        // Slug erzeugen (ordner-tauglich machen)
+        $folderName = strtolower($rawName);
+        $folderName = preg_replace("/[^a-z0-9]+/", "-", $folderName);
+        $folderName = trim($folderName, "-");
+    }
+}
+
+// Fallback falls keine readme oder kein Titel
+if (!$folderName) {
+    $folderName = uniqid("upload_", true);
+}
+$uploadDir = $baseUploadDir . $folderName . "/";
+
+if (!mkdir($uploadDir, 0755, true)) {
+    http_response_code(500);
+    echo json_encode(["error" => "Failed to create directory"]);
+    exit;
+}
+
+$uploadedFiles = [];
+
+foreach ($_FILES['files']['tmp_name'] as $key => $tmpName) {
+
+    if ($_FILES['files']['error'][$key] !== UPLOAD_ERR_OK) {
+        continue;
+    }
+
+    $originalName = basename($_FILES['files']['name'][$key]);
+
+    $safeName = preg_replace("/[^a-zA-Z0-9._-]/", "", $originalName);
+
+    $finfo = new finfo(FILEINFO_MIME_TYPE);
+    $mime = $finfo->file($tmpName);
+
+    if ($_FILES['files']['size'][$key] > 25 * 1024 * 1024) {
+        continue;
+    }
+
+    $targetPath = $uploadDir . $safeName;
+
+    if (move_uploaded_file($tmpName, $targetPath)) {
+        $uploadedFiles[] = $safeName;
+    }
+}
+
+$json = json_encode([
+	"success" => true,
+	"folder" => $folderName,
+	"uploaded_files" => $uploadedFiles
+]);
+
+DatabaseInsert(
+	"API",
+	"CLIENT_IP, TOKEN, API, FUNKTION, JSON",
+	(new getSpecificData())->getClientIP(),
+	$token,
+	(new getSpecificData())->getRequestURL(),
+	"Upload",
+	$json
+);
+
+echo $json;

WEBROOT/api/v2/lessons.php

@@ -0,0 +1,37 @@
+<?php
+
+include_once(__DIR__ . '/../../controller/DatabaseController.php');
+include_once(__DIR__ . '/../../controller/DataController.php');
+include_once(__DIR__ . '/../../controller/ApiController.php');
+
+header('Content-Type: application/json');
+
+$api = (new ApiController());
+
+if ($api->urlAuth($_GET['token']) == true ) {
+
+    if (isset($_GET['day'])) {
+
+        $day = $_GET['day'];
+
+        $data = DatabaseShowWithFK(
+            "Stundenplan", 
+            $Stundenplan, 
+            "ZEITEN, $day", 
+            "$day IS NOT NULL AND $day != '' AND $day != '(NULL)' ORDER BY ZEITEN ASC"
+        );
+    } else {
+        $data = DatabaseShowWithFK(
+            "Stundenplan",
+            $Stundenplan,
+            "ZEITEN, MO, DI, MO, DO, FR",
+            );
+    }
+    echo $api->jsonSuccess($data);
+    $api->requestSave();
+}
+
+/**
+ * http://localhost:9000/api/v2/lessons.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3
+ * http://localhost:9000/api/v2/lessons.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3&day=FR
+ */

WEBROOT/api/v2/schoolReports.php

@@ -0,0 +1,37 @@
+<?php
+
+include_once(__DIR__ . '/../../controller/DatabaseController.php');
+include_once(__DIR__ . '/../../controller/DataController.php');
+include_once(__DIR__ . '/../../controller/ApiController.php');
+
+header('Content-Type: application/json');
+
+$api = (new ApiController());
+
+if ($api->urlAuth($_GET['token']) == true ) {
+
+    if (isset($_GET['date'])) {
+
+        $date = $_GET['date'];
+
+        $data = DatabaseShowWithFK(
+            "Berufsschulberichte",
+            $Berufsschulberichte,
+            "*",
+            "DATUM = ?",
+            $date
+        );
+    } else {
+        $data = DatabaseShowWithFK(
+            "Berufsschulberichte",
+            $Berufsschulberichte,
+        );
+    }
+    echo $api->jsonSuccess($data);
+    $api->requestSave();
+}
+
+/**
+ * http://localhost:9000/api/v2/schoolReports.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3
+ * http://localhost:9000/api/v2/schoolReports.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3&date=2025-09-09
+ */

WEBROOT/api/v2/workReports.php

@@ -0,0 +1,36 @@
+<?php
+
+include_once(__DIR__ . '/../../controller/DatabaseController.php');
+include_once(__DIR__ . '/../../controller/DataController.php');
+include_once(__DIR__ . '/../../controller/ApiController.php');
+
+header('Content-Type: application/json');
+
+$api = (new ApiController());
+
+if ($api->urlAuth($_GET['token']) == true ) {
+
+    if (isset($_GET['date'])) {
+
+        $date = $_GET['date'];
+
+        $data = DatabaseShow(
+            "Firmenberichte",
+            "DATUM, PROZESS_1, PROZESS_2, PROZESS_3, PROZESS_4, BEGINN, ENDE_PUBLIC",
+            "DATUM = ?",
+            $date
+        );
+    } else {
+        $data = DatabaseShow(
+            "Firmenberichte",
+            "DATUM, PROZESS_1, PROZESS_2, PROZESS_3, PROZESS_4, BEGINN, ENDE_PUBLIC",
+        );
+    }
+    echo $api->jsonSuccess($data);
+    $api->requestSave();
+}
+
+/**
+ * http://localhost:9000/api/v2/workReports.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3
+ * http://localhost:9000/api/v2/workReports.php?token=f3a50684d7f0cc2d9b21601798ea48242fab7481a0d0407a2b8683b0b74a79e3&date=2025-09-09
+ */

WEBROOT/config.php

@@ -7,258 +7,3 @@ $superuser = array (
     'active' => true,
   ),
 );
-
-$serviceGroups = array (
-  'Info' => 
-  array (
-    'label' => 'Home',
-    'defaultOpen' => true,
-    'services' => 
-    array (
-      0 => 'home_info',
-      1 => 'links',
-      2 => 'berichte_arbeit',
-      3 => 'berichte_arbeit_gen',
-    ),
-  ),
-  'Logs' => 
-  array (
-    'label' => 'Webserver',
-    'defaultOpen' => true,
-    'services' => 
-    array (
-      0 => 'public_request_logs',
-      1 => 'public_request_chart',
-      2 => 'backend_request_logs',
-      3 => 'backend_request_chart',
-      4 => 'personal_request_logs',
-    ),
-  ),
-  'System' => 
-  array (
-    'label' => 'Verwaltung',
-    'defaultOpen' => true,
-    'services' => 
-    array (
-      0 => 'services_control',
-      1 => 'user_control',
-      2 => 'variablen_control',
-      3 => 'data_info',
-    ),
-  ),
-);
-
-$services = array (
-  'home_info' => 
-  array (
-    'name' => 'Home',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'data_info' =>
-  array (
-    'name' => 'Data Info',
-    'active' => true,
-    'adminOnly' => true,
-  ),
-  'links' => 
-  array (
-    'name' => 'Externe Links',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'public_request_logs' => 
-  array (
-    'name' => 'Public Logs',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'public_request_chart' => 
-  array (
-    'name' => 'Public Statistik',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'backend_request_logs' => 
-  array (
-    'name' => 'Backend Logs',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'backend_request_chart' => 
-  array (
-    'name' => 'Backend Statistik',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'personal_request_logs' => 
-  array (
-    'name' => 'Persönliche Logs',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'services_control' => 
-  array (
-    'name' => 'Seiten',
-    'active' => true,
-    'adminOnly' => true,
-  ),
-  'berichte_arbeit' => 
-  array (
-    'name' => 'Arbeitsberichte',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'berichte_arbeit_gen' => 
-  array (
-    'name' => 'Arbeitsberichte PDF',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'user_control' => 
-  array (
-    'name' => 'Benutzer',
-    'active' => true,
-    'adminOnly' => false,
-  ),
-  'variablen_control' => 
-  array (
-    'name' => 'Variablen',
-    'active' => true,
-    'adminOnly' => true,
-  ),
-);
-
-$linkGroups = array (
-  'info' => 
-  array (
-    'label' => 'Informationen',
-    'color' => '#3498db',
-    'defaultOpen' => false,
-  ),
-  'tools' => 
-  array (
-    'label' => 'IoT',
-    'color' => '#2ecc71',
-    'defaultOpen' => false,
-  ),
-  'admin' => 
-  array (
-    'label' => 'Administration',
-    'color' => '#e74c3c',
-    'defaultOpen' => false,
-  ),
-  'devices' => 
-  array (
-    'label' => 'Geräte',
-    'color' => '#b7db33',
-    'defaultOpen' => false,
-  ),
-);
-
-$linkButtons = array (
-  0 => 
-  array (
-    'label' => 'Gitea',
-    'url' => 'http://gitea.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'admin',
-  ),
-  1 => 
-  array (
-    'label' => 'HAProxy',
-    'url' => 'http://stats.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'admin',
-  ),
-  2 => 
-  array (
-    'label' => 'Public',
-    'url' => 'https://blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'info',
-  ),
-  3 => 
-  array (
-    'label' => 'NAS-1',
-    'url' => 'http://nas-1.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  4 => 
-  array (
-    'label' => 'NAS-2',
-    'url' => 'http://nas-2.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  5 => 
-  array (
-    'label' => 'FritzBox-1',
-    'url' => 'http://fritzbox-1.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  6 => 
-  array (
-    'label' => 'FritzBox-2',
-    'url' => 'http://fritzbox-2.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  7 => 
-  array (
-    'label' => 'GS1910-24',
-    'url' => 'http://switch.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'admin',
-  ),
-  8 => 
-  array (
-    'label' => 'NWA5121-NI Innen',
-    'url' => 'http://ap-1.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  9 => 
-  array (
-    'label' => 'NWA5121-NI Aussen',
-    'url' => 'http://ap-2.blackpi.ipv64.net',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'devices',
-  ),
-  10 => 
-  array (
-    'label' => 'ZyWALL 110',
-    'url' => 'http://10.233.1248',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'admin',
-  ),
-  11 => 
-  array (
-    'label' => 'Ender 3 V3 KE',
-    'url' => 'http://10.233.1.52',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'tools',
-  ),
-  12 => 
-  array (
-    'label' => 'Ubuntu NAS',
-    'url' => 'http://10.233.1.32:9000',
-    'newTab' => true,
-    'adminOnly' => false,
-    'group' => 'tools',
-  ),
-);

WEBROOT/controller/ApiController.php

@@ -0,0 +1,139 @@
+<?php
+
+include_once(__DIR__ . '/DatabaseController.php');
+
+class ApiController
+{
+
+    /**
+     * method for pretty jsonsuccess output
+     *
+     * @param array $data
+     * @return string
+     */
+    public function jsonSuccess($data)
+    {
+        return json_encode(
+            [
+                'status' => 'success',
+                'data' => $data,
+            ],
+            JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE
+        );
+    }
+
+    /**
+     * method for pretty jsonerror output
+     *
+     * @param array $error
+     * @return string
+     */
+    public function jsonError($error)
+    {
+        echo json_encode(
+            [
+                'status' => 'failed',
+                'data' => 'none',
+                'error' => $error
+            ],
+            JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE
+        );
+    }
+
+    /**
+     * get authentication key out database
+     *
+     * @return array
+     */
+    private function getAuthKey()
+    {
+        $validTokens = DatabaseShow(
+            "API_Credentials",
+            "TOKEN"
+        );
+
+        return array_column($validTokens, 'TOKEN');
+    }
+
+    /**
+     * url authentication method via token and optional parameter function
+     *
+     * @param string $token
+     * @param string $function
+     * @return void
+     */
+    public function urlAuth($token, $function = '')
+    {
+
+        $validTokens = $this->getAuthKey();
+        if (!in_array($token, $validTokens)) {
+            http_response_code(401);
+            $error = json_encode([
+                "error" => "Unauthorized",
+                "debug_received_token" => $token,
+            ]);
+
+            echo $this->jsonError($error);
+
+            DatabaseInsert(
+                "API_LOGS",
+                "CLIENT_IP, TOKEN, API, FUNKTION, JSON",
+                (new getSpecificData())->getClientIP(),
+                $token,
+                (new getSpecificData())->getRequestURL(),
+                $function,
+                $error
+            );
+
+            errorMail(
+                "API Login failed",
+                $error,
+                true,
+            );
+            return false;
+        }
+        return true;
+    }
+
+    public function requestSave($function = '')
+    {
+        DatabaseInsert(
+            "API_LOGS",
+            "CLIENT_IP, TOKEN, API, FUNKTION, JSON",
+            (new getSpecificData())->getClientIP(),
+            $_GET['token'],
+            (new getSpecificData())->getRequestURL(),
+            $function,
+            '{"status": "success"}',
+        );
+    }
+
+    /**
+     * create new api token
+     *
+     */
+    private function createToken()
+    {
+        return bin2hex(random_bytes(32));
+    }
+
+    /**
+     * save created api token
+     *
+     * @return bool
+     */
+    public function saveToken()
+    {
+        try {
+            DatabaseInsert(
+                "API_Credentials",
+                "TOKEN, BENUTZER",
+                $this->createToken(),
+                "API-User"
+            );
+        } catch (Exception $error) {
+            return false;
+        }
+        return true;
+    }
+}

WEBROOT/controller/DataController.php

@@ -3,7 +3,7 @@
 class getSpecificData {
 
     public function getWeather() {
-        $url = "https://api.openweathermap.org/data/2.5/weather?q=Berlin,DE&APPID=5bc3e1a438c58fca444c4370ac0517b2&units=metric";
+        $url = "https://api.openweathermap.org/data/2.5/weather?q=Jena,DE&APPID=5bc3e1a438c58fca444c4370ac0517b2&units=metric";
 
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, $url);
@@ -108,25 +108,23 @@ class getSpecificData {
     }
 
     public function getServerIP(): string {
-        $ServerIP = $_SERVER['SERVER_ADDR'] ?? 'Unbekannt';
+        return $_SERVER['SERVER_ADDR'] ?? 'Unbekannt';
+    }
     
-        if (in_array($ServerIP, ['Unbekannt', '0.0.0.0', '127.0.0.1'])) {
+    public function getClientIP(): string
-            return "Lokal";
+    {
-        } else {
+        if (PHP_SAPI === 'cli') {
-            return $ServerIP;
+            return 'CLI';
-        }
         }
 
-    public function getClientIP(): string {
         $xff = $_SERVER['HTTP_X_FORWARDED_FOR'] ?? null;
 
-        if ($xff) {
+        if (!empty($xff)) {
             $ips = array_map('trim', explode(',', $xff));
-            $clientIp = $ips[0];
+            return $ips[0];
-            return $clientIp;
-        } else {
-            return $_SERVER['REMOTE_ADDR'];
         }
+
+        return $_SERVER['REMOTE_ADDR'] ?? 'UNKNOWN';
     }
 
     public function getRequestTime(): string {
@@ -162,27 +160,7 @@ class getSpecificData {
     }
 
     function getServerNode($ServerIP) {
-        $nodes = [
+        return $ServerIP;
-            'node1' => '172.30.0.11',
-            'node1' => '172.30.0.21',
-
-            'node2' => '172.30.0.12',
-            'node2' => '172.30.0.22',
-            
-            'node3' => '172.30.0.13',
-            'node3' => '172.30.0.23',
-            
-            'node4' => '172.30.0.14',
-            'node4' => '172.30.0.24',
-            'Lokal' => 'Lokal',
-        ];
-
-        foreach ($nodes as $node => $ip) {
-            if ($ServerIP == $ip) {
-                return $node;
-                break;
-            }
-        }   
     } 
 
     function getClientStatus($ClientIP) {

WEBROOT/controller/DatabaseConnect.php

@@ -1,34 +1,37 @@
 <?php
 
-function db_connect() {
+include_once __DIR__ . '/../modules/Mail.php';
+include_once __DIR__ . '/../controller/RoutesController.php';
+include_once 'DataController.php';
+
+function db_connect()
+{
     $servers = [
-        'dev' => [
+        'local' => [
-            'hostaddr' => '10.233.1.29',
+            'hostaddr' => '127.0.0.1',
-            'username' => 'worker',
-            'password' => 'bBHofurUJWKzPE8Z',
-            'database' => 'DEV',
-        ],
-        'vpn' => [
-            'hostaddr' => '100.123.136.86',
             'username' => 'worker',
             'password' => 'bBHofurUJWKzPE8Z',
             'database' => 'DEV',
         ],
         'live' => [
-            'hostaddr' => '10.233.1.244',
+            'hostaddr' => '152.53.159.169',
+            'username' => 'worker',
+            'password' => 'bBHofurUJWKzPE8Z',
+            'database' => 'LIVE',
+        ],
+        'dev' => [
+            'hostaddr' => '152.53.159.169',
             'username' => 'worker',
             'password' => 'bBHofurUJWKzPE8Z',
             'database' => 'DEV',
         ],
-        'backup' => [
-            'hostaddr' => '10.233.1.243',
-            'username' => 'worker',
-            'password' => 'bBHofurUJWKzPE8Z',
-            'database' => 'DEV',
-        ]
     ];
 
-    $enviroment = 'live';
+    $enviroment = 'dev';
+
+    mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
+
+    try {
 
         $conn = new mysqli(
             $servers[$enviroment]['hostaddr'],
@@ -37,12 +40,16 @@ function db_connect() {
             $servers[$enviroment]['database'],
         );
 
-    if ($conn->connect_error) {
-        throw new Exception('Connection Error: ' . $conn->connect_error);
-    }
-    
         $conn->set_charset("utf8mb4");
         return $conn;
-}
+    } catch (mysqli_sql_exception $e) {
 
-?>
+        errorMail(
+            "Database Connection failed",
+            $e->getMessage(),
+            false,
+        );
+        redirectToWebsite("https://mrhossa.de");
+        throw $e;
+    }
+}

WEBROOT/controller/DatabaseController.php

@@ -1,5 +1,72 @@
 <?php
 
+function DatabaseCreateTable($table, $columnsDefinition) {
+    include_once 'DatabaseConnect.php';
+    $conn = db_connect();
+
+    $sql = "CREATE TABLE IF NOT EXISTS `$table` ($columnsDefinition)";
+    $stmt = $conn->prepare($sql);
+
+    if (!$stmt) {
+        die("Fehler beim Prepare: " . $conn->error);
+    }
+
+    if (!$stmt->execute()) {
+        die("Fehler beim Execute: " . $stmt->error);
+    }
+
+    return true;
+}
+
+function DatabaseShowTables() {
+    include_once 'DatabaseConnect.php';
+    $conn = db_connect();
+
+    $tablesResult = $conn->query("SHOW TABLES");
+    if (!$tablesResult) {
+        die("Fehler beim Laden der Tabellen: " . $conn->error);
+    }
+
+    $tables = [];
+
+    while ($tableRow = $tablesResult->fetch_array()) {
+        $tables[] = $tableRow[0];
+    }
+
+    return $tables;
+}
+
+function DatabaseShowTableStructure($table) {
+    include_once 'DatabaseConnect.php';
+    $conn = db_connect();
+
+    $stmt = $conn->prepare("SHOW COLUMNS FROM `$table`");
+    if (!$stmt) {
+        die("Fehler beim Prepare: " . $conn->error);
+    }
+
+    if (!$stmt->execute()) {
+        die("Fehler beim Execute: " . $stmt->error);
+    }
+
+    $result = $stmt->get_result();
+
+    $columns = [];
+
+    while ($column = $result->fetch_assoc()) {
+        $columns[] = [
+            "Field"   => $column["Field"],
+            "Type"    => $column["Type"],
+            "Null"    => $column["Null"],
+            "Key"     => $column["Key"],
+            "Default" => $column["Default"],
+            "Extra"   => $column["Extra"]
+        ];
+    }
+
+    return $columns;
+}
+
 function DatabaseShow($table, $columns = "*", $where = "", ...$values) {
     include_once 'DatabaseConnect.php';
     $conn = db_connect();
@@ -80,10 +147,37 @@ function DatabaseUpdate($table, $set, $where, ...$values) {
     return true;
 }
 
+function getFKValue($conn, $table, $key, $value, $id, &$cache) {
+    if ($id === null) return null;
+
+    $cacheKey = $table . "_" . $id;
+
+    if (isset($cache[$cacheKey])) {
+        return $cache[$cacheKey];
+    }
+
+    $stmt = $conn->prepare("SELECT `$value` FROM `$table` WHERE `$key` = ? LIMIT 1");
+    if (!$stmt) {
+        die("FK Prepare Fehler: " . $conn->error);
+    }
+
+    $stmt->bind_param("i", $id);
+    $stmt->execute();
+
+    $result = $stmt->get_result()->fetch_assoc();
+    $valueResult = $result[$value] ?? null;
+
+    $cache[$cacheKey] = $valueResult;
+
+    return $valueResult;
+}
+
 function DatabaseShowWithFK($table, $fkMap = [], $columns = "*", $where = "", ...$values) {
     include_once 'DatabaseConnect.php';
     $conn = db_connect();
 
+    $cache = [];
+
     $select = is_array($columns) ? implode(", ", $columns) : $columns;
 
     $sql = "SELECT $select FROM `$table`";
@@ -94,33 +188,32 @@ function DatabaseShowWithFK($table, $fkMap = [], $columns = "*", $where = "", ..
     $stmt = $conn->prepare($sql);
     if (!$stmt) die("Fehler beim Prepare: " . $conn->error);
 
-    if (!$stmt->execute($values)) die("Fehler beim Execute: " . $stmt->error);
+    if (!empty($values)) {
+        $stmt->execute($values);
+    } else {
+        $stmt->execute();
+    }
 
     $result = $stmt->get_result();
-    if (!$result) die("Fehler beim get_result: " . $stmt->error);
+    if (!$result) die("Fehler beim get_result: " . $conn->error);
-
-    $columnsResult = [];
-    while ($fieldinfo = $result->fetch_field()) {
-        $columnsResult[] = $fieldinfo->name;
-    }
 
     $rows = $result->fetch_all(MYSQLI_ASSOC);
 
     foreach ($rows as &$row) {
         foreach ($fkMap as $fkColumn => $fkInfo) {
-            if (isset($row[$fkColumn]) && $row[$fkColumn] !== null) {
-                $fkStmt = $conn->prepare(
-                    "SELECT {$fkInfo['value']} FROM `{$fkInfo['table']}` WHERE {$fkInfo['key']} = ?"
-                );
-                if (!$fkStmt) die("Fehler beim Prepare FK: " . $conn->error);
 
-                $fkStmt->bind_param("i", $row[$fkColumn]);
+            if (!isset($row[$fkColumn]) || $row[$fkColumn] === null) {
-                $fkStmt->execute();
+                continue;
-                $fkResult = $fkStmt->get_result();
-                $fkRow = $fkResult->fetch_assoc();
-
-                $row[$fkColumn] = $fkRow ? $fkRow[$fkInfo['value']] : null;
             }
+
+            $row[$fkColumn] = getFKValue(
+                $conn,
+                $fkInfo['table'],
+                $fkInfo['key'],
+                $fkInfo['value'],
+                $row[$fkColumn],
+                $cache
+            );
         }
     }
 
@@ -129,6 +222,29 @@ function DatabaseShowWithFK($table, $fkMap = [], $columns = "*", $where = "", ..
     ];
 }
 
+function DatabaseShowAllSchemas() {
+    include_once 'DatabaseConnect.php';
+    $conn = db_connect();
+
+    $result = $conn->query("
+        SELECT TABLE_NAME, COLUMN_NAME
+        FROM INFORMATION_SCHEMA.COLUMNS
+        WHERE TABLE_SCHEMA = DATABASE()
+        ORDER BY TABLE_NAME, ORDINAL_POSITION
+    ");
+
+    if (!$result) {
+        die("Fehler beim Laden des Schemas: " . $conn->error);
+    }
+
+    $schema = [];
+    while ($row = $result->fetch_assoc()) {
+        $schema[$row['TABLE_NAME']][] = $row['COLUMN_NAME'];
+    }
+
+    return $schema;
+}
+
 $Berufsschulberichte = [
     "FACH_S1" => ["table" => "Fach", "key" => "ID", "value" => "Fach"],
     "LEHRER_S1" => ["table" => "Lehrer", "key" => "ID", "value" => "NAME"],
@@ -172,6 +288,6 @@ $Stundenplan = [
 ];
 
 $Berechtigungen = [
-    "BENUTZER_ID" =>        ["table" => "Benutzer", "key" => "ID", "value" => "ID"],
+    "BENUTZER_ID"   => ["table" => "Benutzer",          "key" => "ID", "value" => "NAME"],
-    "BERECHTIGUNGEN_ID" =>  ["table" => "Berechtigungen", "key" => "ID", "value" => "ID"]
+    "SEITEN_ID"     => ["table" => "Backend_Seiten",    "key" => "ID", "value" => "DATEINAME"]
 ];

WEBROOT/controller/LogController.php

@@ -3,10 +3,15 @@
 
 function logging() {
     include_once 'DataController.php';
-    if ((new getSpecificData())->getLoggingStatus("GENERAL_BACKEND_LOGGING")[0]['WERT'] == 'ON') {
     include_once 'DatabaseConnect.php';
     include_once 'DatabaseController.php';
-        include_once 'DataController.php';
+    include_once __DIR__ . '/../modules/Mail.php';
+    
+    if ((new getSpecificData())->getLoggingStatus("GENERAL_BACKEND_LOGGING")[0]['WERT'] == 'ON') {
+        
+        mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
+
+        try {
 
         $ClientIP = (new getSpecificData())->getClientIP();
         $UserAgent = (new getSpecificData())->getUserAgent();
@@ -84,7 +89,14 @@ function logging() {
                         $username
                     );
                 }
-            // ConsoleLog("Client IP: $ClientIP | User Agent: $UserAgent | Request URL: $RequestURL | User Cookie: $USERCOOKIE | Session ID: $SessionID | Request Time: $REQUESTTIME | GeoIP: $LAND | Server Node: $node | Website: $website");
+            }
+        } catch (mysqli_sql_exception $e) {
+            errorMail(
+                "Logging failed",
+                $e->getMessage(),
+                true,
+            );
+            throw $e;
         }
     }
 }

WEBROOT/controller/RightsController.php

@@ -0,0 +1,87 @@
+<?php
+
+require_once(__DIR__ . '/DatabaseController.php');
+
+class RightsController {
+
+    /**
+     * save new site with sitename
+     *
+     * @param string $sitename
+     */
+    private function saveSite($sitename) {
+        DatabaseInsert(
+            "Backend_Seiten",
+            "DATEINAME",
+            $sitename
+        );
+    }
+
+    /**
+     * get site id by sitename
+     *
+     * @param string $sitename
+     * @return int
+     */
+    private function getSiteID($sitename) {
+        $id = DatabaseShow(
+            "Backend_Seiten",
+            "ID",
+            "DATEINAME = ?",
+            $sitename
+        );
+        return $id[0]['ID'];
+    }
+
+    /**
+     * get user id
+     *
+     * @param string $name
+     * @param string $lastname
+     * @return int
+     */
+    private function getUserID($name, $lastname) {
+        $id = DatabaseShow(
+            "Benutzer",
+            "ID",
+            "NAME = ? AND NACHNAME = ?",
+            $name,
+            $lastname
+        );
+        return $id[0]['ID'];
+    }
+
+    /**
+     * Rights Handler for saving default user is Bruno
+     *
+     * @param string $sitename
+     * @param string $name
+     * @param string $lastname
+     * @return string
+     */
+    public function RightsHandler($sitename, $name = 'Bruno', $lastname = 'Eckhardt') {
+        try {
+            $sitename = strtolower($sitename);
+            $this->saveSite($sitename);
+
+            DatabaseInsert(
+                "Benutzer_Berechtigungen",
+                "BENUTZER_ID, SEITEN_ID",
+                $this->getUserID($name, $lastname),
+                $this->getSiteID($sitename)
+            );
+        } catch (Exception $error) {
+            return json_encode(
+                [
+                    "status" => "failed",
+                    "error" => $error->getMessage()
+                ], JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE
+            );
+        }
+        return json_encode(
+            [
+                "status" => "success",
+            ], JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE
+        );
+    }
+}

WEBROOT/controller/UserController.php

@@ -16,6 +16,20 @@ class UserController {
             $admin,
             $home_ip,
         );
+
+        $userID = DatabaseShow(
+            "Benutzer",
+            "ID",
+            "NAME = ?",
+            $name
+        );
+
+        DatabaseInsert(
+            "Benutzer_Berechtigungen",
+            "BENUTZER_ID, SEITEN_ID",
+            $userID[0]['ID'],
+            "8"
+        );
     }
 
     public function DeleteUser($name, $nachname, $email) {

WEBROOT/index.php

@@ -1,35 +1,88 @@
 <?php
 ob_start();
-// Vor allen includes, vor jeglicher Ausgabe
 session_set_cookie_params([
-    'lifetime' => 0,    // bis Browser geschlossen
+    'lifetime' => 0,
-    'path' => '/',      // Gültig für ganze Domain
+    'path' => '/',
-    'domain' => '',     // aktuelle Domain
+    'domain' => '',
-    'secure' => false,  // true nur für HTTPS
+    'secure' => false,
     'httponly' => true,
     'samesite' => 'Lax'
 ]);
+
 session_start();
 
 if (empty($_SESSION['user_logged_in'])) {
-    header('Location: login.php');
+    header('Location: login');
     exit;
 }
 
-include 'config.php';
+include_once 'config.php'; // enthält jetzt nur noch $superuser
-include 'controller/CookieController.php';
+include_once 'controller/CookieController.php';
-include 'controller/DatabaseConnect.php';
+include_once 'controller/DatabaseConnect.php';
-include 'controller/DatabaseController.php';
+include_once 'controller/DatabaseController.php';
-include 'controller/DataController.php';
+include_once 'controller/DataController.php';
-include 'controller/LogController.php';
+include_once 'controller/LogController.php';
-include 'controller/UserController.php';
+include_once 'controller/UserController.php';
-include 'modules/ConsoleLog.php';
+include_once 'modules/ConsoleLog.php';
-// include 'controller/RoutesController.php';
 
+$user_id = DatabaseShow(
+    "Benutzer",
+    "ID",
+    "NAME = ?",
+    $_SESSION['username'],
+);
 
+// Berechtigte Seiten-IDs des Nutzers (bleibt unverändert)
+$rightsArray = DatabaseShowWithFK(
+    "Benutzer_Berechtigungen",
+    $Berechtigungen,
+    "SEITEN_ID",
+    "BENUTZER_ID = ?",
+    $user_id[0]['ID'],
+);
+$userRights = array_map('trim', array_column($rightsArray['rows'], 'SEITEN_ID'));
+
+$isAdmin = isset($_SESSION['is_admin']) && $_SESSION['is_admin'] === true;
+// --- Seiten & Gruppen aus der DB laden ---
+$seitenGruppenRows = DatabaseShow(
+    "Backend_Seiten_Gruppen",
+    "ID, LABEL, DEFAULT_OPEN, SORTIERUNG"
+);
+usort($seitenGruppenRows, fn($a, $b) => ($a['SORTIERUNG'] ?? 0) <=> ($b['SORTIERUNG'] ?? 0));
+
+$seitenRows = DatabaseShow(
+    "Backend_Seiten",
+    "ID, DATEINAME, NAME, AKTIV, ADMIN_ONLY, GRUPPE_ID, SORTIERUNG"
+);
+usort($seitenRows, fn($a, $b) => ($a['SORTIERUNG'] ?? 0) <=> ($b['SORTIERUNG'] ?? 0));
+
+$services = [];
+foreach ($seitenRows as $row) {
+    $services[$row['DATEINAME']] = [
+        'id' => $row['ID'],
+        'name' => $row['NAME'],
+        'active' => (bool)$row['AKTIV'],
+        'adminOnly' => (bool)$row['ADMIN_ONLY'],
+        'gruppeId' => $row['GRUPPE_ID'],
+    ];
+}
+
+$serviceGroups = [];
+foreach ($seitenGruppenRows as $gruppe) {
+    $servicesInGruppe = array_keys(array_filter(
+        $services,
+        fn($s) => $s['gruppeId'] == $gruppe['ID']
+    ));
+    $serviceGroups[$gruppe['LABEL']] = [
+        'label' => $gruppe['LABEL'],
+        'defaultOpen' => (bool)$gruppe['DEFAULT_OPEN'],
+        'services' => $servicesInGruppe,
+    ];
+}
+
+// --- Selected Service Logik bleibt unverändert ---
 $selectedService = null;
 
-// 1. Service aus URL, wenn erlaubt & aktiv
 if (
     isset($_GET['service']) &&
     isset($services[$_GET['service']]) &&
@@ -38,27 +91,23 @@ if (
     $selectedService = $_GET['service'];
 }
 
-// 2. Default-Service
+$ausgeschlosseneServices = ['logout']; // technische Endpunkte, keine echten Seiten
-if (!$selectedService &&
-    isset($defaultService) &&
-    isset($services[$defaultService]) &&
-    $services[$defaultService]['active']
-) {
-    $selectedService = $defaultService;
-}
 
-// 3. Fallback: erster aktiver Service
 if (!$selectedService) {
     foreach ($services as $key => $service) {
+        if (in_array($key, $ausgeschlosseneServices, true)) continue;
         if ($service['active']) {
             $selectedService = $key;
             break;
         }
     }
 }
-$isAdmin = isset($_SESSION['is_admin']) && $_SESSION['is_admin'] === true;
 
-if ((new getSpecificData())->getWebsite() != "backend.blackpi.ipv64.net") {
+if ($selectedService && !in_array($selectedService, $userRights, true)) {
+    $selectedService = null;
+}
+
+if ((new getSpecificData())->getWebsite() != "backend.mrhossa.de") {
     $title = "DEV Backend";
 } else {
     $title = "Backend";
@@ -76,7 +125,7 @@ if ((new getSpecificData())->getWebsite() != "backend.blackpi.ipv64.net") {
 </head>
 
 <body>
-    <header>
+    <header class="main-header">
         Backend
         <button id="darkModeToggle">Dark Mode</button>
         <button id="logoutButton">Logout</button>
@@ -85,33 +134,29 @@ if ((new getSpecificData())->getWebsite() != "backend.blackpi.ipv64.net") {
         <div class="sidebar">
             <?php foreach ($serviceGroups as $groupKey => $group): ?>
             <?php
-                $isOpen = false;
+                $visibleServices = [];
 
-                if (!empty($group['defaultOpen'])) {
+                foreach ($group['services'] as $serviceKey) {
-                    $isOpen = true;
+                    if (!isset($services[$serviceKey])) continue;
+                    if (!$services[$serviceKey]['active']) continue;
+                    if (!empty($services[$serviceKey]['adminOnly']) && !$isAdmin) continue;
+                    if (!in_array($serviceKey, $userRights, true)) continue;
+                    $visibleServices[] = $serviceKey;
                 }
 
-                if (in_array($selectedService, $group['services'], true)) {
+                if (empty($visibleServices)) continue;
-                    $isOpen = true;
+
-                }
+                $isOpen = !empty($group['defaultOpen']) || in_array($selectedService, $visibleServices, true);
                 ?>
+            <div class="service-group <?= $isOpen ? 'open' : '' ?>" data-group="<?= htmlspecialchars($groupKey) ?>">
 
-            <div class="service-group <?= $isOpen ? 'open' : '' ?>" data-group="<?= $groupKey ?>">
                 <div class="group-title">
                     <?= htmlspecialchars($group['label']) ?>
                     <span class="arrow">▸</span>
                 </div>
 
                 <div class="group-services">
-                    <?php foreach ($group['services'] as $serviceKey): ?>
+                    <?php foreach ($visibleServices as $serviceKey): ?>
-                    <?php
-                        if (!isset($services[$serviceKey])) continue;
-                        if (!$services[$serviceKey]['active']) continue;
-
-                        if (!empty($services[$serviceKey]['adminOnly']) && !$isAdmin) {
-                            continue;
-                        }
-                    ?>
                     <a href="?service=<?= $serviceKey ?>">
                         <button class="<?= $selectedService === $serviceKey ? 'active' : '' ?>">
                             <?= htmlspecialchars($services[$serviceKey]['name']) ?>

WEBROOT/js/AjaxMethods.js

@@ -0,0 +1,72 @@
+const AJAX_HANDLER_URL = '/api/js/AjaxHandler';
+
+function escapeHtml(str) {
+    const div = document.createElement('div');
+    div.textContent = str ?? '';
+    return div.innerHTML;
+}
+
+async function parseJsonResponse(response) {
+    const rawText = await response.text();
+    try {
+        return JSON.parse(rawText);
+    } catch (e) {
+        console.error('Antwort war kein gültiges JSON:', rawText);
+        throw new Error('Server hat kein gültiges JSON zurückgegeben (siehe Konsole)');
+    }
+}
+
+async function ajaxRequest(payload) {
+    try {
+        const response = await fetch(AJAX_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function DatabaseInsert(table, columns, values) {
+    return ajaxRequest({
+        action: 'insert',
+        table,
+        columns,
+        values
+    });
+}
+
+function DatabaseShow(table, columns = [], conditions = []) {
+    return ajaxRequest({
+        action: 'show',
+        table,
+        columns,
+        conditions
+    });
+}
+
+function DatabaseUpdate(table, updates, conditions) {
+    return ajaxRequest({
+        action: 'update',
+        table,
+        updates,
+        conditions
+    });
+}
+
+function DatabaseDelete(table, conditions) {
+    return ajaxRequest({
+        action: 'delete',
+        table,
+        conditions
+    });
+}

WEBROOT/js/AjaxRenderTables.js

@@ -0,0 +1,210 @@
+
+function renderTable(wrapperEl, entries, spaltenKonfig, idSpalte, onDelete) {
+
+    if (entries && !Array.isArray(entries)) {
+        console.warn('entries war kein Array:', entries);
+        entries = Object.values(entries);
+    }
+
+    if (!entries || entries.length === 0) {
+        wrapperEl.innerHTML = '<p>Keine Einträge vorhanden.</p>';
+        return;
+    }
+
+    let html = `
+<table class="db-table mobile-responsive-table">
+    <thead>
+        <tr>
+            ${spaltenKonfig.map(s => `<th>${escapeHtml(s.label)}</th>`).join('')}
+        </tr>
+    </thead>
+    <tbody>
+        `;
+
+    for (const entry of entries) {
+        html += `<tr>`;
+        for (const s of spaltenKonfig) {
+            html += `<td data-label="${escapeHtml(s.label)}">${escapeHtml(entry[s.key])}</td>`;
+        }
+    }
+
+    html += `</tbody>
+</table>`;
+    wrapperEl.innerHTML = html;
+
+    wrapperEl.querySelectorAll('.btn-delete').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            if (!confirm('Möchtest du diesen Eintrag wirklich löschen?')) return;
+            await onDelete(btn.dataset.id);
+        });
+    });
+}
+
+function renderTableWithDelete(wrapperEl, entries, spaltenKonfig, idSpalte, onDelete) {
+
+    if (entries && !Array.isArray(entries)) {
+        console.warn('entries war kein Array:', entries);
+        entries = Object.values(entries);
+    }
+
+    if (!entries || entries.length === 0) {
+        wrapperEl.innerHTML = '<p>Keine Einträge vorhanden.</p>';
+        return;
+    }
+
+    let html = `
+<table class="db-table mobile-responsive-table">
+    <thead>
+        <tr>
+            ${spaltenKonfig.map(s => `<th>${escapeHtml(s.label)}</th>`).join('')}
+            <th style="width: 100px;">Aktion</th>
+        </tr>
+    </thead>
+    <tbody>
+        `;
+
+    for (const entry of entries) {
+        html += `<tr>`;
+        for (const s of spaltenKonfig) {
+            html += `<td data-label="${escapeHtml(s.label)}">${escapeHtml(entry[s.key])}</td>`;
+        }
+        html += `
+            <td data-label="Aktion">
+                <button type="button" class="btn-delete" data-id="${escapeHtml(entry[idSpalte])}">
+                    Löschen
+                </button>
+            </td>
+        </tr>`;
+    }
+
+    html += `</tbody>
+</table>`;
+    wrapperEl.innerHTML = html;
+
+    wrapperEl.querySelectorAll('.btn-delete').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            if (!confirm('Möchtest du diesen Eintrag wirklich löschen?')) return;
+            await onDelete(btn.dataset.id);
+        });
+    });
+}
+
+// [Erweiterung für /js/AjaxMethods.js]
+function renderTableWithEdit(wrapperEl, entries, spaltenKonfig, idSpalte, onEdit, onDelete) {
+
+    if (entries && !Array.isArray(entries)) {
+        console.warn('entries war kein Array:', entries);
+        entries = Object.values(entries);
+    }
+
+    if (!entries || entries.length === 0) {
+        wrapperEl.innerHTML = '<p>Keine Einträge vorhanden.</p>';
+        return;
+    }
+
+    let html = `
+<table class="db-table mobile-responsive-table">
+    <thead>
+        <tr>
+            ${spaltenKonfig.map(s => `<th>${escapeHtml(s.label)}</th>`).join('')}
+            <th style="width: 180px;">Aktion</th>
+        </tr>
+    </thead>
+    <tbody>
+        `;
+
+    for (const entry of entries) {
+        html += `<tr>`;
+        for (const s of spaltenKonfig) {
+            html += `<td data-label="${escapeHtml(s.label)}">${escapeHtml(entry[s.key])}</td>`;
+        }
+        html += `
+            <td data-label="Aktion">
+                <button type="button" class="btn-edit" data-id="${escapeHtml(entry[idSpalte])}" style="margin-right: 5px; padding: 6px 12px;">
+                    Bearbeiten
+                </button>
+
+            </td>
+        </tr>`;
+    }
+
+    html += `</tbody>
+</table>`;
+    wrapperEl.innerHTML = html;
+
+    // Event-Listener für Edit
+    wrapperEl.querySelectorAll('.btn-edit').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            await onEdit(btn.dataset.id);
+        });
+    });
+
+    // Event-Listener für Löschen
+    wrapperEl.querySelectorAll('.btn-delete').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            if (!confirm('Möchtest du diesen Eintrag wirklich löschen?')) return;
+            await onDelete(btn.dataset.id);
+        });
+    });
+}
+
+function renderTableWithEditAndDelete(wrapperEl, entries, spaltenKonfig, idSpalte, onEdit, onDelete) {
+
+    if (entries && !Array.isArray(entries)) {
+        console.warn('entries war kein Array:', entries);
+        entries = Object.values(entries);
+    }
+
+    if (!entries || entries.length === 0) {
+        wrapperEl.innerHTML = '<p>Keine Einträge vorhanden.</p>';
+        return;
+    }
+
+    let html = `
+<table class="db-table mobile-responsive-table">
+    <thead>
+        <tr>
+            ${spaltenKonfig.map(s => `<th>${escapeHtml(s.label)}</th>`).join('')}
+            <th style="width: 180px;">Aktion</th>
+        </tr>
+    </thead>
+    <tbody>
+        `;
+
+    for (const entry of entries) {
+        html += `<tr>`;
+        for (const s of spaltenKonfig) {
+            html += `<td data-label="${escapeHtml(s.label)}">${escapeHtml(entry[s.key])}</td>`;
+        }
+        html += `
+            <td data-label="Aktion">
+                <button type="button" class="btn-edit" data-id="${escapeHtml(entry[idSpalte])}" style="margin-right: 5px; padding: 6px 12px;">
+                    Bearbeiten
+                </button>
+                <button type="button" class="btn-delete" data-id="${escapeHtml(entry[idSpalte])}" style="margin-right: 5px; padding: 6px 12px;">
+                    Löschen
+                </button>
+
+            </td>
+        </tr>`;
+    }
+
+    html += `</tbody>
+</table>`;
+    wrapperEl.innerHTML = html;
+
+    // Event-Listener für Edit
+    wrapperEl.querySelectorAll('.btn-edit').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            await onEdit(btn.dataset.id);
+        });
+    });
+
+    // Event-Listener für Löschen
+    wrapperEl.querySelectorAll('.btn-delete').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            if (!confirm('Möchtest du diesen Eintrag wirklich löschen?')) return;
+            await onDelete(btn.dataset.id);
+        });
+    });
+}

WEBROOT/js/ajaxApi/TermineAjaxMethods.js

@@ -0,0 +1,37 @@
+const TERMINE_HANDLER_URL = '/api/js/handler/TermineAjaxHandler';
+
+async function termineAjaxRequest(payload) {
+    try {
+        const response = await fetch(TERMINE_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('Termine-Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function getTermine() {
+    return termineAjaxRequest({ action: 'get_entries' });
+}
+
+function addTermin(datum, zeit, name, notiz, wiederholung, enddatum) {
+    return termineAjaxRequest({ action: 'add_termin', datum, zeit, name, notiz, wiederholung, enddatum });
+}
+
+function deleteTermin(id) {
+    return termineAjaxRequest({ action: 'delete_termin', id });
+}
+
+function deleteTerminSerie(serienId) {
+    return termineAjaxRequest({ action: 'delete_serie', serienId });
+}

WEBROOT/js/ajaxApi/TicketBoardAjaxMethods.js

@@ -0,0 +1,33 @@
+const TICKETS_HANDLER_URL = '/api/js/handler/TicketBoardAjaxHandler';
+
+async function ticketsAjaxRequest(payload) {
+    try {
+        const response = await fetch(TICKETS_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('Tickets-Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function getTicketEntries() {
+    return ticketsAjaxRequest({ action: 'get_entries' });
+}
+
+function addTicketEntry(titel, beschreibung) {
+    return ticketsAjaxRequest({ action: 'add_entry', titel, beschreibung });
+}
+
+function deleteTicketEntry(id) {
+    return ticketsAjaxRequest({ action: 'delete_entry', id });
+}

WEBROOT/js/ajaxApi/TicketControlAjaxMethods.js

@@ -0,0 +1,33 @@
+const TICKET_CONTRO_HANDLER_URL = '/api/js/handler/TicketControlAjaxHandler';
+
+async function ticketControAjaxRequest(payload) {
+    try {
+        const response = await fetch(TICKET_CONTRO_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('TicketContro-Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function getTicketControEntries() {
+    return ticketControAjaxRequest({ action: 'get_entries' });
+}
+
+function editTicketControEntry(id, status) {
+    return ticketControAjaxRequest({ action: 'edit_entry', id, status });
+}
+
+function deleteTicketControEntry(id) {
+    return ticketControAjaxRequest({ action: 'delete_entry', id });
+}

WEBROOT/js/ajaxApi/VergabeAjaxMethods.js

@@ -0,0 +1,37 @@
+const VERGABE_HANDLER_URL = '/api/js/handler/VergabeAjaxHandler';
+
+async function vergabeAjaxRequest(payload) {
+    try {
+        const response = await fetch(VERGABE_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('Vergabe-Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function getVergabeEntries(searchWer = '', searchWas = '') {
+    return vergabeAjaxRequest({ action: 'get_entries', searchWer, searchWas });
+}
+
+function getVergabeSuggestions() {
+    return vergabeAjaxRequest({ action: 'get_suggestions' });
+}
+
+function addVergabeEntry(was, wer, wann, rueckgabe) {
+    return vergabeAjaxRequest({ action: 'add_entry', was, wer, wann, rueckgabe });
+}
+
+function returnVergabeEntry(id) {
+    return vergabeAjaxRequest({ action: 'return_entry', id });
+}

WEBROOT/js/ajaxApi/ZeiterfassungAjaxMethods.js

@@ -0,0 +1,29 @@
+const OVERTIME_HANDLER_URL = '/api/js/handler/ZeiterfassungAjaxHandler';
+
+async function overtimeAjaxRequest(payload) {
+    try {
+        const response = await fetch(OVERTIME_HANDLER_URL, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        const data = await parseJsonResponse(response);
+
+        if (data.error) {
+            throw new Error(data.error);
+        }
+        return data;
+
+    } catch (error) {
+        console.error('Overtime-Ajax-Fehler:', error.message);
+        throw error;
+    }
+}
+
+function getOvertimeStats() {
+    return overtimeAjaxRequest({ action: 'get_stats' });
+}
+
+function addOvertimeEntry(datum, minuten, grund) {
+    return overtimeAjaxRequest({ action: 'add_overtime', datum, minuten, grund });
+}

WEBROOT/login.php

@@ -2,8 +2,11 @@
 include_once 'controller/DatabaseController.php';
 include_once 'controller/RoutesController.php';
 include_once 'controller/LogController.php';
+include_once 'modules/Mail.php';
 include_once 'config.php';
 
+ob_start();
+
 session_set_cookie_params([
     'lifetime' => 0,
     'path' => '/',
@@ -18,10 +21,48 @@ logging();
 
 $error = null;
 
+function schreibeSessionUndPruefe(): void
+{
+    $sid = session_id();
+    $writeOk = session_write_close();
+    $sessionFile = session_save_path() . '/sess_' . $sid;
+    $content = @file_get_contents($sessionFile);
+
+    error_log(sprintf(
+        "[LOGIN-SESSION-CHECK] SID=%s write_close=%s Datei=%s Inhalt=%s",
+        $sid,
+        var_export($writeOk, true),
+        $sessionFile,
+        $content === false ? '(Datei nicht lesbar/vorhanden)' : var_export($content, true)
+    ));
+}
+
 if ($_SERVER['REQUEST_METHOD'] === 'POST') {
     $username = $_POST['username'] ?? '';
     $password = $_POST['password'] ?? '';
 
+    // Gast-Login direkt prüfen
+    if ($username === 'gast') {
+        $_SESSION['user_logged_in'] = true;
+        $_SESSION['username'] = 'gast';
+        $_SESSION['is_admin'] = false;
+        $_SESSION['is_superuser'] = false;
+
+        schreibeSessionUndPruefe();
+
+        logging();
+        sendMail(
+            "Gast Login Successful",
+            "Benutzer: gast",
+            (new getSpecificData())->getRequestURL(),
+            true,
+        );
+
+        redirectToWebsite("index.php");
+        exit;
+    }
+
+    // Regulärer Benutzer-Login
     $results = DatabaseShow(
         'Benutzer', 
         'PASSWORD', 
@@ -54,18 +95,38 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
                     $_SESSION['is_admin'] = false;
                 }
 
-                // header("Location: index.php");
+                schreibeSessionUndPruefe();
+
                 logging();
+                sendMail(
+                    "User Login Successful",
+                    "$username, $password",
+                    (new getSpecificData())->getRequestURL(),
+                    true,
+                );
+
                 redirectToWebsite("index.php");
                 exit;
             } else {
-                $error = 'Login fehlgeschlagen: Passwort inkorrekt';
+                $error = 'Login fehlgeschlagen';
+                sendMail(
+                    "User Login failed",
+                    "$username, $password",
+                    (new getSpecificData())->getRequestURL(),
+                    true,
+                );
             }
         } else {
             $error = 'Systemfehler: Spalte "password" nicht in der Datenbank gefunden.';
         }
     } else {
-        $error = 'Login fehlgeschlagen: Benutzer nicht gefunden';
+        $error = 'Login fehlgeschlagen';
+        sendMail(
+            "User Login failed",
+            "$username, $password",
+            (new getSpecificData())->getRequestURL(),
+            true,
+        );
     }
 }
 ?>
@@ -81,8 +142,6 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 
 <body>
 
-    <body>
-
     <div class="login-container">
         <button id="darkModeToggle">🌙 Dark Mode</button>
 
@@ -100,15 +159,17 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
                 <button type="submit">Login</button>
             </form>
 
-            </div>
+            <button style="margin-top: 9px" type="button"
-        </div>
+                onclick="document.querySelector('input[name=username]').value='gast'; document.querySelector('form').submit();">
+                Als Gast einloggen
+            </button>
 
-    </body>
+        </div>
+    </div>
 
     <script>
     const toggle = document.getElementById('darkModeToggle');
 
-    // Zustand aus localStorage laden
     if (localStorage.getItem('darkMode') === 'enabled') {
         document.body.classList.add('dark-mode');
     }
@@ -124,8 +185,6 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
     });
     </script>
 
-
-
 </body>
 
 </html>

WEBROOT/logout.php

@@ -0,0 +1,32 @@
+<?php
+include_once(__DIR__ . '/modules/Mail.php');
+include_once(__DIR__ . '/controller/DataController.php');
+include_once(__DIR__ . '/controller/LogController.php');
+
+try {
+    session_start();
+    logging();
+    sendMail(
+        "User Logged Out Successful",
+        (new getSpecificData())->getUsername(),
+        (new getSpecificData())->getRequestURL(),
+        true
+    );
+    $_SESSION = array();
+
+    session_destroy();
+
+    http_response_code(200);
+
+    exit();
+} catch (Exception $e) {
+    http_response_code(500);
+    echo json_encode(['error' => 'An error occurred while logging out.']);
+    sendMail(
+        "[ERROR] Logout",
+        "$e",
+        (new getSpecificData())->getRequestURL(),
+        true,
+    );
+    exit();
+}

WEBROOT/main.js

@@ -27,7 +27,7 @@ document.querySelectorAll('.group-title').forEach(title => {
 
 const logoutButton = document.getElementById('logoutButton');
 logoutButton.addEventListener('click', () => {
-    fetch('services/logout.php', { method: 'POST' })
+    fetch('logout', { method: 'POST' })
         .then(() => {
             window.location.href = 'login.php';
         });

WEBROOT/modules/Mail.php

@@ -0,0 +1,51 @@
+<?php
+
+include_once __DIR__ . '/../controller/DatabaseController.php';
+include_once __DIR__ . '/../controller/DataController.php';
+
+function sendMail($subject, $message, $url, bool $log, $to = "bruno.eckhardt07@gmail.com")
+{
+    $headers = "From: bruno.eckhardt07@gmail.com\r\n";
+    mail(
+        $to,
+        $subject,
+        $message,
+        $headers
+    );
+    if ($log == true) {
+        DatabaseInsert(
+            "Mailing",
+            "DATUM, SUBJECT, MESSAGE, MAIL_AN, URL, CLIENT_IP",
+            (new getSpecificData())->getRequestTime(),
+            $subject,
+            $message,
+            $to,
+            $url,
+            (new getSpecificData())->getClientIP(),
+        );
+    }
+}
+
+function errorMail($title, $error, bool $log)
+{
+    $headers = "From: bruno.eckhardt07@gmail.com\r\n";
+    $headers .= "MIME-Version: 1.0\r\n";
+    $headers .= "Content-Type: text/html; charset=UTF-8\r\n";
+
+    mail(
+        "bruno.eckhardt07@gmail.com",
+        "[ERROR] $title",
+        $error,
+        $headers,
+    );
+    if ($log == true) {
+        DatabaseInsert(
+            "Mailing",
+            "DATUM, SUBJECT, MESSAGE, URL, CLIENT_IP",
+            (new getSpecificData())->getRequestTime(),
+            "[ERROR] $title",
+            $error,
+            (new getSpecificData())->getClientIP(),
+        );
+    }
+}

WEBROOT/services/ajaxTests.php

@@ -0,0 +1,190 @@
+<?php
+if (!isset($selectedService)) {
+    exit('Direkter Zugriff nicht erlaubt.');
+}
+?>
+
+<div>
+    <!-- Formular für INSERT -->
+    <div class="vergabe-form">
+        <h3>1. Eintrag hinzufügen (DatabaseInsert)</h3>
+        <form id="insertForm" class="vergabe-grid">
+            <div class="form-group">
+                <label>Artikelname</label>
+                <input type="text" id="insertProdukt" placeholder="z.B. Apfel" required>
+            </div>
+            <div class="form-group">
+                <label>Menge</label>
+                <input type="text" id="insertMenge" placeholder="z.B. 5 Stück" required>
+            </div>
+            <button type="submit" class="btn-submit-vergabe">💾 Hinzufügen</button>
+        </form>
+    </div>
+
+    <!-- Suchfeld für SHOW mit Filtern -->
+    <div class="form-container" style="margin-top: 20px;">
+        <h3>2. Liste filtern (DatabaseShow mit Conditions)</h3>
+        <div class="user-form-grid">
+            <div class="form-group">
+                <label>Suche nach Produkt (LIKE)</label>
+                <input type="text" id="searchProdukt" placeholder="Leer lassen für alle Einträge...">
+            </div>
+            <button type="button" id="btnFilter" class="btn btn-primary" style="margin: 0; width: 100%; height: 43px;">
+                🔍 Filtern
+            </button>
+        </div>
+    </div>
+
+    <!-- Tabellen-Container -->
+    <div class="table-container" style="margin-top: 30px;">
+        <h3>3 & 4. Daten verwalten (Tabelle via JS gerendert)</h3>
+        <div id="showcaseTableWrapper">
+            <p>Lade daten...</p>
+        </div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const tableWrapper = document.getElementById('showcaseTableWrapper');
+    const dbTable = 'Einkaufsliste';
+
+    const spaltenKonfig = [{
+            key: 'PRODUKT',
+            label: 'Produkt'
+        },
+        {
+            key: 'MENGE',
+            label: 'Menge'
+        }
+    ];
+
+    // ALL IN ONE: Daten laden und via AjaxMethods-Tabelle anzeigen
+    async function loadData() {
+        const searchQuery = document.getElementById('searchProdukt').value.trim();
+        let conditions = [];
+
+        if (searchQuery !== '') {
+            conditions.push({
+                column: 'PRODUKT',
+                operator: 'LIKE',
+                value: `%${searchQuery}%`
+            });
+        }
+
+        try {
+            // 1. SHOW ausführen
+            const data = await DatabaseShow(dbTable, ['ID', 'PRODUKT', 'MENGE'], conditions);
+
+            // 2. TABELLE RENDERN(Nutzt die neue Methode aus AjaxMethods.js)
+            // renderTableWithEdit(
+            //     tableWrapper,
+            //     data.entries,
+            //     spaltenKonfig,
+            //     'ID',
+            //     async (id) => {
+            //         await editWorkflow(id);
+            //     }, // Edit Callback
+            // );
+
+            // renderTableWithDelete(
+            //     tableWrapper,
+            //     data.entries,
+            //     spaltenKonfig,
+            //     'ID',
+            //     async (id) => {
+            //         await deleteWorkflow(id);
+            //     }, // Edit Callback
+            // )
+
+            // renderTableWithEditAndDelete(
+            //     tableWrapper,
+            //     data.entries,
+            //     spaltenKonfig,
+            //     'ID',
+            //     async (id) => {
+            //             await editWorkflow(id);
+            //         }, // Edit Callback
+            //         async (id) => {
+            //             await deleteWorkflow(id);
+            //         } // Delete Callback
+            // )
+
+            renderTable(
+                tableWrapper,
+                data.entries,
+                spaltenKonfig,
+            )
+
+        } catch (error) {
+            tableWrapper.innerHTML = `<p style="color:red;">❌ Fehler: ${escapeHtml(error.message)}</p>`;
+        }
+    }
+
+    // WORKFLOW: INSERT
+    document.getElementById('insertForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+        const produkt = document.getElementById('insertProdukt').value.trim();
+        const menge = document.getElementById('insertMenge').value.trim();
+
+        try {
+            await DatabaseInsert(dbTable, ['PRODUKT', 'MENGE'], [produkt, menge]);
+            e.target.reset();
+            await loadData();
+        } catch (error) {
+            alert('Fehler beim Einfügen: ' + error.message);
+        }
+    });
+
+    // WORKFLOW: UPDATE
+    async function editWorkflow(id) {
+
+        const neueMenge = prompt('Neue Menge (Abbrechen für keine Änderung):');
+        if (neueMenge === null) return; // Abgebrochen
+
+        // Daten-Objekt für den UPDATE-Query vorbereiten
+        let updates = {};
+        if (neueMenge.trim() !== '') updates.MENGE = neueMenge.trim();
+
+        // Falls beide Felder leer gelassen wurden, abbrechen
+        if (Object.keys(updates).length === 0) return;
+
+        try {
+            await DatabaseUpdate(
+                dbTable,
+                updates,
+                [{
+                    column: 'ID',
+                    operator: '=',
+                    value: id
+                }]
+            );
+            await loadData();
+        } catch (error) {
+            alert('Fehler beim Aktualisieren: ' + error.message);
+        }
+    }
+
+    // WORKFLOW: DELETE
+    async function deleteWorkflow(id) {
+        try {
+            await DatabaseDelete(dbTable, [{
+                column: 'ID',
+                operator: '=',
+                value: id
+            }]);
+            await loadData();
+        } catch (error) {
+            alert('Fehler beim Löschen: ' + error.message);
+        }
+    }
+
+    // Event Listener für Filter-Button
+    document.getElementById('btnFilter').addEventListener('click', loadData);
+
+    // Erster App-Start
+    loadData();
+});
+</script>

WEBROOT/services/api_tester.php

@@ -0,0 +1,580 @@
+<?php
+// ======================================================
+// API TESTER
+// Modul für index.php
+// ======================================================
+
+// API Basis-Verzeichnis
+$apiDir = realpath(__DIR__ . '/../api');
+
+// Alle PHP APIs rekursiv finden
+$apiOptions = [];
+
+if ($apiDir !== false) {
+
+    $iterator = new RecursiveIteratorIterator(
+        new RecursiveDirectoryIterator(
+            $apiDir,
+            RecursiveDirectoryIterator::SKIP_DOTS
+        )
+    );
+
+    foreach ($iterator as $file) {
+
+        if (!$file->isFile()) {
+            continue;
+        }
+
+        if ($file->getExtension() !== 'php') {
+            continue;
+        }
+
+        // relativen Pfad erzeugen
+        $relativePath = str_replace(
+            $apiDir . DIRECTORY_SEPARATOR,
+            '',
+            $file->getPathname()
+        );
+
+        // Windows kompatibel
+        $relativePath = str_replace('\\', '/', $relativePath);
+
+        $apiOptions[] = 'api/' . $relativePath;
+    }
+}
+
+// sortieren
+sort($apiOptions);
+
+// Standard Token
+$defaultToken = "15a437d128c918633e57dc7d18118a073b807644f21731ed5a7ebcf3eca9e242";
+?>
+
+<style>
+/* ======================================================
+   API TESTER STYLES
+====================================================== */
+
+.api-tester-container {
+    width: 100%;
+    max-width: 1000px;
+    margin: 0 auto;
+    background-color: var(--card-bg);
+    padding: 25px;
+    border-radius: 12px;
+    border: 1px solid var(--card-border);
+    box-sizing: border-box;
+}
+
+.api-tester-container h2 {
+    margin-top: 0;
+    margin-bottom: 20px;
+    color: var(--btn-bg);
+    border-bottom: 1px solid var(--card-border);
+    padding-bottom: 12px;
+    display: block;
+}
+
+.tester-grid {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 15px;
+}
+
+.tester-form-group {
+    margin-bottom: 16px;
+}
+
+.tester-form-group label {
+    display: block;
+    margin-bottom: 6px;
+    font-weight: bold;
+    font-size: 0.9rem;
+}
+
+.tester-input,
+.tester-textarea,
+select {
+    width: 100%;
+    padding: 10px;
+    background-color: var(--input-bg);
+    border: 1px solid var(--input-border);
+    color: var(--input-text);
+    border-radius: 6px;
+    box-sizing: border-box;
+    font-size: 0.9rem;
+}
+
+.tester-textarea {
+    min-height: 120px;
+    resize: vertical;
+    font-family: Consolas, monospace;
+}
+
+.tester-btn-send {
+    width: 100%;
+    background-color: var(--btn-bg);
+    color: white;
+    border: none;
+    border-radius: 8px;
+    padding: 13px;
+    font-weight: bold;
+    cursor: pointer;
+    transition: 0.2s;
+    margin-top: 5px;
+}
+
+.tester-btn-send:hover {
+    opacity: 0.9;
+    transform: translateY(-1px);
+}
+
+#tester-response-container {
+    margin-top: 25px;
+    background-color: var(--input-bg);
+    border: 1px solid var(--card-border);
+    border-radius: 10px;
+    padding: 15px;
+    min-height: 100px;
+    overflow-x: auto;
+}
+
+#tester-output-content {
+    white-space: pre-wrap;
+    font-family: Consolas, monospace;
+    font-size: 0.85rem;
+    margin: 0;
+    color: var(--text);
+}
+
+.tester-badge {
+    display: inline-block;
+    padding: 5px 10px;
+    border-radius: 5px;
+    font-size: 0.8rem;
+    font-weight: bold;
+    margin-bottom: 12px;
+}
+
+.tester-status-200 {
+    background-color: #198754;
+    color: white;
+}
+
+.tester-status-error {
+    background-color: #dc3545;
+    color: white;
+}
+
+.tester-status-warning {
+    background-color: #ffc107;
+    color: black;
+}
+
+.hidden {
+    display: none !important;
+}
+
+.tester-row {
+    display: flex;
+    gap: 10px;
+    align-items: center;
+}
+
+.tester-checkbox {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    white-space: nowrap;
+    margin-top: 8px;
+}
+
+.tester-small-btn {
+    background: transparent;
+    border: 1px solid var(--input-border);
+    color: var(--text);
+    padding: 6px 10px;
+    border-radius: 6px;
+    cursor: pointer;
+}
+
+.tester-small-btn:hover {
+    background: rgba(255, 255, 255, 0.05);
+}
+
+.tester-response-info {
+    margin-bottom: 12px;
+    font-size: 0.85rem;
+    opacity: 0.8;
+}
+
+@media (max-width: 700px) {
+
+    .tester-grid {
+        grid-template-columns: 1fr;
+    }
+
+    .tester-row {
+        flex-direction: column;
+        align-items: stretch;
+    }
+}
+</style>
+
+<div class="api-tester-container">
+
+    <h2>🛠️ API Tester</h2>
+
+    <!-- API Auswahl -->
+    <div class="tester-form-group">
+        <label for="endpoint">API Endpunkt</label>
+
+        <select id="endpoint" class="tester-input" onchange="checkEndpoint()">
+
+            <?php foreach ($apiOptions as $opt): ?>
+
+            <option value="<?= htmlspecialchars($opt) ?>">
+                <?= htmlspecialchars($opt) ?>
+            </option>
+
+            <?php endforeach; ?>
+
+        </select>
+    </div>
+
+    <!-- Methode + Function -->
+    <div class="tester-grid">
+
+        <div class="tester-form-group">
+            <label for="method">HTTP Methode</label>
+
+            <select id="method" class="tester-input">
+                <option value="GET">GET</option>
+                <option value="POST">POST</option>
+                <option value="PUT">PUT</option>
+                <option value="DELETE">DELETE</option>
+                <option value="PATCH">PATCH</option>
+                <option value="OPTIONS">OPTIONS</option>
+            </select>
+        </div>
+
+        <div class="tester-form-group" id="function-group">
+            <label for="function-header">Function Header</label>
+
+            <input type="text" id="function-header" class="tester-input" placeholder="z.B. IPs, Ueberstunden">
+        </div>
+
+    </div>
+
+    <!-- Token -->
+    <div class="tester-form-group">
+
+        <label for="token">Authorization Token</label>
+
+        <div class="tester-row">
+
+            <input type="text" id="token" class="tester-input" value="<?= htmlspecialchars($defaultToken) ?>">
+
+            <label class="tester-checkbox">
+                <input type="checkbox" id="send-token" checked>
+                Mitsenden
+            </label>
+
+        </div>
+
+    </div>
+
+    <!-- Eigene Header -->
+    <div class="tester-form-group">
+
+        <label for="custom-headers">
+            Zusätzliche Header (JSON)
+        </label>
+
+        <textarea id="custom-headers" class="tester-textarea" placeholder='{
+  "X-Test": "123",
+  "Client": "Frontend"
+}'></textarea>
+
+    </div>
+
+    <!-- JSON Body -->
+    <div class="tester-form-group" id="json-body-group">
+
+        <label for="json-body">
+            JSON Body
+        </label>
+
+        <textarea id="json-body" class="tester-textarea" placeholder='{
+  "test": true
+}'></textarea>
+
+    </div>
+
+    <!-- Datei Upload -->
+    <div class="tester-form-group hidden" id="file-group">
+
+        <label for="files">Dateien Upload</label>
+
+        <input type="file" id="files" class="tester-input" multiple>
+
+    </div>
+
+    <!-- Buttons -->
+    <div class="tester-grid">
+
+        <button class="tester-btn-send" onclick="sendApiRequest()">
+            Anfrage senden 🚀
+        </button>
+
+        <button class="tester-btn-send" onclick="clearResponse()">
+            Ausgabe leeren 🧹
+        </button>
+
+    </div>
+
+    <!-- Ausgabe -->
+    <div id="tester-response-container">
+
+        <div style="text-align:center; opacity:0.7; padding:15px;">
+            Bereit für Anfragen.
+        </div>
+
+    </div>
+
+</div>
+
+<script>
+// ======================================================
+// CHECK ENDPOINT
+// ======================================================
+
+function checkEndpoint() {
+
+    const endpoint = document.getElementById('endpoint').value;
+
+    const fileGroup = document.getElementById('file-group');
+    const functionGroup = document.getElementById('function-group');
+    const jsonBodyGroup = document.getElementById('json-body-group');
+    const methodSelect = document.getElementById('method');
+
+    // reset
+    fileGroup.classList.add('hidden');
+    functionGroup.classList.remove('hidden');
+    jsonBodyGroup.classList.remove('hidden');
+
+    // upload api
+    if (endpoint.includes('upload.php')) {
+
+        fileGroup.classList.remove('hidden');
+        jsonBodyGroup.classList.add('hidden');
+
+        methodSelect.value = 'POST';
+    }
+
+    // get api
+    if (endpoint.includes('get.php')) {
+        methodSelect.value = 'GET';
+    }
+}
+
+// ======================================================
+// CLEAR RESPONSE
+// ======================================================
+
+function clearResponse() {
+
+    document.getElementById('tester-response-container').innerHTML = `
+        <div style="text-align:center; opacity:0.7; padding:15px;">
+            Ausgabe geleert.
+        </div>
+    `;
+}
+
+// ======================================================
+// SEND REQUEST
+// ======================================================
+
+async function sendApiRequest() {
+
+    const endpoint = document.getElementById('endpoint').value;
+    const method = document.getElementById('method').value;
+    const token = document.getElementById('token').value;
+    const functionHeader = document.getElementById('function-header').value;
+    const customHeadersInput = document.getElementById('custom-headers').value;
+    const jsonBodyInput = document.getElementById('json-body').value;
+    const fileInput = document.getElementById('files');
+    const sendToken = document.getElementById('send-token').checked;
+
+    const responseContainer = document.getElementById('tester-response-container');
+
+    responseContainer.innerHTML = `
+        <div style="text-align:center; padding:15px;">
+            Anfrage läuft...
+        </div>
+    `;
+
+    let headers = {};
+
+    // Token
+    if (sendToken && token.trim() !== '') {
+        headers['Authorization'] = token;
+    }
+
+    // Function Header
+    if (functionHeader.trim() !== '') {
+        headers['Function'] = functionHeader;
+    }
+
+    // Custom Headers
+    if (customHeadersInput.trim() !== '') {
+
+        try {
+
+            const customHeaders = JSON.parse(customHeadersInput);
+
+            headers = {
+                ...headers,
+                ...customHeaders
+            };
+
+        } catch (e) {
+
+            responseContainer.innerHTML = `
+                <div style="color:#dc3545; padding:15px;">
+                    Fehlerhafte Header JSON Struktur.
+                </div>
+            `;
+
+            return;
+        }
+    }
+
+    let options = {
+        method: method,
+        headers: headers
+    };
+
+    // Upload
+    if (endpoint.includes('upload.php') && fileInput.files.length > 0) {
+
+        const formData = new FormData();
+
+        for (let i = 0; i < fileInput.files.length; i++) {
+            formData.append('files[]', fileInput.files[i]);
+        }
+
+        options.body = formData;
+
+    } else {
+
+        // JSON Body
+        if (
+            ['POST', 'PUT', 'PATCH', 'DELETE']
+            .includes(method) &&
+            jsonBodyInput.trim() !== ''
+        ) {
+
+            try {
+
+                JSON.parse(jsonBodyInput);
+
+                headers['Content-Type'] = 'application/json';
+
+                options.body = jsonBodyInput;
+
+            } catch (e) {
+
+                responseContainer.innerHTML = `
+                    <div style="color:#dc3545; padding:15px;">
+                        Fehlerhafte JSON Body Struktur.
+                    </div>
+                `;
+
+                return;
+            }
+        }
+    }
+
+    const startedAt = performance.now();
+
+    try {
+
+        const response = await fetch(endpoint, options);
+
+        const duration = (performance.now() - startedAt).toFixed(0);
+
+        const status = response.status;
+
+        const rawText = await response.text();
+
+        let resultText = rawText;
+
+        // JSON hübsch formatieren
+        try {
+
+            const json = JSON.parse(rawText);
+
+            resultText = JSON.stringify(json, null, 2);
+
+        } catch (e) {}
+
+        let badgeClass = 'tester-status-error';
+
+        if (status >= 200 && status < 300) {
+            badgeClass = 'tester-status-200';
+        } else if (status >= 300 && status < 400) {
+            badgeClass = 'tester-status-warning';
+        }
+
+        responseContainer.innerHTML = `
+            <div class="tester-badge ${badgeClass}">
+                Status: ${status}
+            </div>
+
+            <div class="tester-response-info">
+                ⏱️ ${duration} ms
+            </div>
+
+            <button
+                class="tester-small-btn"
+                onclick="copyResponse()"
+            >
+                Antwort kopieren
+            </button>
+
+            <pre id="tester-output-content"></pre>
+        `;
+
+        document.getElementById('tester-output-content').textContent = resultText;
+
+    } catch (error) {
+
+        responseContainer.innerHTML = `
+            <div style="color:#dc3545; padding:15px;">
+                Fehler: ${error.message}
+            </div>
+        `;
+    }
+}
+
+// ======================================================
+// COPY RESPONSE
+// ======================================================
+
+function copyResponse() {
+
+    const content = document.getElementById('tester-output-content');
+
+    if (!content) {
+        return;
+    }
+
+    navigator.clipboard.writeText(content.textContent);
+
+    alert('Antwort kopiert.');
+}
+
+// Initial
+checkEndpoint();
+</script>

WEBROOT/services/backend_request_chart.php

@@ -1,14 +1,14 @@
 <?php
 $conn = db_connect();
 
-$sql = "SELECT DATE(FIRST_REQUEST) as tag, COUNT(*) as anzahl FROM logs WHERE WEBSITE = 'backend.blackpi.ipv64.net' GROUP BY DATE(FIRST_REQUEST) ORDER BY DATE(FIRST_REQUEST)";
+$sql = "SELECT DATE(FIRST_REQUEST) as tag, COUNT(*) as anzahl FROM logs WHERE WEBSITE = 'backend.mrhossa.de' GROUP BY DATE(FIRST_REQUEST) ORDER BY DATE(FIRST_REQUEST)";
 $result = $conn->query($sql);
 
 $labels = [];
 $data = [];
 
 if ($result->num_rows > 0) {
-    while($row = $result->fetch_assoc()) {
+    while ($row = $result->fetch_assoc()) {
         $labels[] = $row['tag'];
         $data[] = (int)$row['anzahl'];
     }

WEBROOT/services/backend_request_logs.php

@@ -40,7 +40,7 @@ if (!$useCustom) {
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
                 WHERE DATE(FIRST_REQUEST) = CURDATE()
-                AND (WEBSITE = 'backend.blackpi.ipv64.net')
+                AND (WEBSITE = 'backend.mrhossa.de')
                 AND CLIENT_IP NOT IN ($devips_sql)
                 ORDER BY FIRST_REQUEST DESC
             ";
@@ -50,7 +50,7 @@ if (!$useCustom) {
             $sql = "
                 SELECT CLIENT_IP, LAND, USER_AGENT, SUM(counter) AS gesamt_counter
                 FROM logs
-                WHERE (WEBSITE = 'backend.blackpi.ipv64.net')
+                WHERE (WEBSITE = 'backend.mrhossa.de')
                 AND CLIENT_IP NOT IN ($devips_sql)
                 GROUP BY CLIENT_IP
                 ORDER BY gesamt_counter DESC
@@ -62,7 +62,7 @@ if (!$useCustom) {
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
                 WHERE `SERVER_IP` = 'node1'
-                AND (WEBSITE = 'backend.blackpi.ipv64.net')
+                AND (WEBSITE = 'backend.mrhossa.de')
                 ORDER BY `FIRST_REQUEST` DESC
             ";
             break;
@@ -72,7 +72,7 @@ if (!$useCustom) {
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
                 WHERE `SERVER_IP` = 'node2'
-                AND (WEBSITE = 'backend.blackpi.ipv64.net')
+                AND (WEBSITE = 'backend.mrhossa.de')
                 ORDER BY `FIRST_REQUEST` DESC
             ";
             break;
@@ -82,7 +82,7 @@ if (!$useCustom) {
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
                 WHERE `SERVER_IP` = 'node3'
-                AND (WEBSITE = 'backend.blackpi.ipv64.net')
+                AND (WEBSITE = 'backend.mrhossa.de')
                 ORDER BY `FIRST_REQUEST` DESC
             ";
             break;
@@ -92,7 +92,7 @@ if (!$useCustom) {
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
                 WHERE `SERVER_IP` = 'node4'
-                AND (WEBSITE = 'backend.blackpi.ipv64.net')
+                AND (WEBSITE = 'backend.mrhossa.de')
                 ORDER BY `FIRST_REQUEST` DESC
             ";
             break;
@@ -101,7 +101,7 @@ if (!$useCustom) {
             $sql = "
                 SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
                 FROM logs
-                WHERE (WEBSITE = 'backend.blackpi.ipv64.net')
+                WHERE (WEBSITE = 'backend.mrhossa.de')
                 AND CLIENT_IP NOT IN ($devips_sql)
                 ORDER BY FIRST_REQUEST DESC
             ";
@@ -116,7 +116,7 @@ if (!$useCustom) {
 
     <select name="filter" onchange="this.form.submit()">
         <?php
-        $options = ['alle','today','node1','node2','node3','node4','counterperip'];
+        $options = ['alle', 'today', 'node1', 'node2', 'node3', 'node4', 'counterperip'];
         foreach ($options as $opt) {
             $sel = ($filter === $opt) ? 'selected' : '';
             echo "<option value='$opt' $sel>$opt</option>";
@@ -150,10 +150,10 @@ if ($erg = $conn->query($sql)) {
 ?>
 
 <?php if (!$daten): ?>
-<b>Keine Daten gefunden</b>
+    <b>Keine Daten gefunden</b>
 <?php else: ?>
 
-<div style="overflow-x:auto;">
+    <div style="overflow-x:auto;">
         <table border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse;width:100%;">
             <tr>
                 <?php foreach ($daten[0] as $key => $_): ?>
@@ -169,6 +169,6 @@ if ($erg = $conn->query($sql)) {
                 </tr>
             <?php endforeach; ?>
         </table>
-</div>
+    </div>
 
 <?php endif; ?>

WEBROOT/services/berichte.php

@@ -0,0 +1,173 @@
+<?php
+
+$mode = $_GET['mode'] ?? 'fk';
+
+if ($mode === 'normal') {
+    $data = Databaseshow("Firmenberichte");
+} else {
+    $data = DatabaseShowWithFK(
+        "Berufsschulberichte",
+        $Berufsschulberichte,
+    );
+}
+
+$data = array_reverse($data);
+
+$displayData = (is_array($data) && isset($data['rows'])) ? $data['rows'] : $data;
+$count = is_array($displayData) ? count($displayData) : 0;
+
+?>
+
+<!DOCTYPE html>
+<html lang="de">
+
+<head>
+    <meta charset="UTF-8">
+    <link rel="stylesheet" href="../style.css">
+    <style>
+    .debug-table-container {
+        background: #252525;
+        border-radius: 8px;
+        padding: 0;
+        margin-top: 20px;
+        overflow-x: auto;
+        border: 1px solid rgba(255, 255, 255, 0.1);
+        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
+    }
+
+    table {
+        width: 100%;
+        border-collapse: collapse;
+        color: #ccc;
+        white-space: nowrap;
+    }
+
+    th {
+        background: #333;
+        text-align: left;
+        padding: 15px 12px;
+        border-bottom: 2px solid #3498db;
+        color: #3498db;
+        text-transform: uppercase;
+        font-size: 11px;
+        letter-spacing: 1px;
+        position: sticky;
+        top: 0;
+        z-index: 10;
+    }
+
+    td {
+        padding: 10px 12px;
+        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
+        font-size: 13px;
+    }
+
+    tr:nth-child(even) {
+        background: rgba(255, 255, 255, 0.02);
+    }
+
+    tr:hover {
+        background: rgba(52, 152, 219, 0.1);
+        color: #fff;
+    }
+
+    /* Highlight für DATUM Spalte */
+    td:first-child,
+    th:first-child {
+        position: sticky;
+        left: 0;
+        background: #252525;
+        z-index: 5;
+        border-right: 1px solid rgba(255, 255, 255, 0.1);
+    }
+
+    th:first-child {
+        z-index: 11;
+        background: #333;
+    }
+
+    .debug-raw {
+        background: #1a1a1a;
+        color: #00ff00;
+        padding: 20px;
+        border-radius: 8px;
+        font-family: 'Fira Code', monospace;
+        font-size: 12px;
+        overflow: auto;
+        border-left: 4px solid #3498db;
+        margin-top: 10px;
+    }
+
+    .badge-count {
+        background: #3498db;
+        color: white;
+        padding: 3px 10px;
+        border-radius: 20px;
+        font-size: 12px;
+        font-weight: bold;
+    }
+
+    .empty-note {
+        padding: 40px;
+        text-align: center;
+        color: #777;
+        font-style: italic;
+    }
+    </style>
+</head>
+
+<body class="<?= ($_SESSION['dark_mode'] ?? true) ? 'dark-mode' : '' ?>">
+    <div class="main">
+        <div class="content">
+            <h2 style="display: flex; justify-content: space-between; align-items: center;">
+                <span>📊 Berichte-Vorschau:</span>
+
+                <div>
+                    <a href="?service=<?= $selectedService ?>&mode=fk">
+                        <button <?= $mode === 'fk' ? 'style="background:#3498db;color:white;"' : '' ?>>
+                            Berufsschulberichte
+                        </button>
+                    </a>
+
+                    <a href="?service=<?= $selectedService ?>&mode=normal">
+                        <button <?= $mode === 'normal' ? 'style="background:#3498db;color:white;"' : '' ?>>
+                            Arbeitsberichte
+                        </button>
+                    </a>
+                </div>
+            </h2>
+
+            <?php if ($count > 0 && is_array($displayData[0])): ?>
+            <div class="debug-table-container">
+                <table>
+                    <thead>
+                        <tr>
+                            <?php foreach (array_keys($displayData[0]) as $column): ?>
+                            <th><?= htmlspecialchars($column) ?></th>
+                            <?php endforeach; ?>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <?php foreach ($displayData as $row): ?>
+                        <tr>
+                            <?php foreach ($row as $key => $cell): ?>
+                            <td><?= htmlspecialchars($cell ?? '-') ?></td>
+                            <?php endforeach; ?>
+                        </tr>
+                        <?php endforeach; ?>
+                    </tbody>
+                </table>
+            </div>
+            <?php else: ?>
+            <div class="debug-table-container">
+                <div class="empty-note">
+                    Keine tabellarischen Daten gefunden.<br>
+                    <small>Struktur: <?= is_array($data) ? 'Array ('.count($data).' Keys)' : gettype($data) ?></small>
+                </div>
+            </div>
+            <?php endif; ?>
+        </div>
+    </div>
+</body>
+
+</html>

WEBROOT/services/berichte_arbeit.php

@@ -1,162 +0,0 @@
-<?php
-$conn = db_connect();
-$view = $_GET['view'] ?? 'show'; 
-$selectedService = $_GET['service']; 
-
-// --- LOGIK: Überstunden-Eintrag (Abbau) speichern ---
-if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_overtime'])) {
-    $datum = $_POST['ot_date'];
-    $minuten = intval($_POST['ot_minutes']); 
-    $grund = $conn->real_escape_string($_POST['ot_reason']);
-    $insert_sql = "INSERT INTO Ueberstunden (DATUM, MINUTEN, GRUND) VALUES ('$datum', $minuten, '$grund')";
-    $conn->query($insert_sql);
-}
-
-// --- Daten laden ---
-$daten = [];
-$sql = "SELECT `DATUM`, `PROZESS_1`, `PROZESS_2`, `PROZESS_3`, `PROZESS_4`, `BEGINN`, `ENDE_REAL`, `OVERTIME` FROM Firmenberichte ORDER BY `DATUM` DESC";
-if ($erg = $conn->query($sql)) {
-    while ($datensatz = $erg->fetch_object()) { $daten[] = $datensatz; }
-    $erg->free();
-}
-
-// --- Gesamtsumme berechnen ---
-$minuten_berichte = 0;
-$res1 = $conn->query("SELECT SUM(OVERTIME) AS summe FROM Firmenberichte");
-if ($row = $res1->fetch_object()) { $minuten_berichte = intval($row->summe); }
-
-$minuten_extra = 0;
-$res2 = $conn->query("SELECT SUM(MINUTEN) AS summe FROM Ueberstunden");
-if ($row = $res2->fetch_object()) { $minuten_extra = intval($row->summe); }
-
-$gesamt_minuten = $minuten_berichte - $minuten_extra;
-?>
-
-<div class="arbeitsberichte-wrapper">
-    <div style="display: flex; gap: 10px; margin-bottom: 25px;">
-        <a href="?service=<?= $selectedService ?>&view=rechner" style="text-decoration:none;">
-            <button class="nav-btn <?= $view == 'rechner' ? 'active' : '' ?>" style="padding: 10px 20px; cursor: pointer; border: none; border-radius: 4px; font-weight: bold; 
-                        background: <?= $view == 'rechner' ? '#007bff' : 'rgba(150,150,150,0.2)' ?>; 
-                        color: <?= $view == 'rechner' ? '#fff' : '#fff' ?>;">
-                Live-Timer
-            </button>
-        </a>
-        <a href="?service=<?= $selectedService ?>&view=show" style="text-decoration:none;">
-            <button class="nav-btn <?= $view == 'show' ? 'active' : '' ?>" style="padding: 10px 20px; cursor: pointer; border: none; border-radius: 4px; font-weight: bold; 
-                        background: <?= $view == 'show' ? '#007bff' : 'rgba(150,150,150,0.2)' ?>; 
-                        color: <?= $view == 'show' ? '#fff' : '#fff' ?>;">
-                Übersicht
-            </button>
-        </a>
-    </div>
-
-    <?php if ($view === 'rechner'): ?>
-    <div class="overtime-container" style="color: inherit;">
-        <h2 style="color: inherit;">Überstunden Rechner</h2>
-        <label for="startTime">Arbeitsstartzeit:</label>
-        <input type="time" id="startTime" step="60"
-            style="background: rgba(150,150,150,0.1); color: inherit; border: 1px solid #555;">
-        <button id="startBtn">Timer starten</button>
-
-        <div id="resultBox" class="overtime-result">
-            <p style="margin:0; font-size: 0.9rem;">Überstunden / Restzeit:</p>
-            <div id="result">0:00</div>
-        </div>
-    </div>
-
-    <?php else: ?>
-    <div
-        style="background: rgba(150,150,150,0.05); padding: 25px; border-radius: 10px; margin-bottom: 25px; border: 1px solid rgba(150,150,150,0.2); border-left: 6px solid #007bff;">
-        <div style="margin-bottom: 20px;">
-            <span style="color: #888; font-size: 0.8rem; font-weight: bold; text-transform: uppercase;">Aktueller
-                Stand</span>
-            <h2 style="margin: 5px 0 0 0; font-size: 2rem; color: <?= $gesamt_minuten >= 0 ? '#28a745' : '#dc3545' ?>;">
-                <?= intdiv($gesamt_minuten, 60) ?>h <?= abs($gesamt_minuten % 60) ?>min
-            </h2>
-        </div>
-
-        <form method="POST" style="display: flex; gap: 15px; flex-wrap: wrap; align-items: flex-end;">
-            <input type="hidden" name="add_overtime" value="1">
-            <div style="display: flex; flex-direction: column; gap: 5px;">
-                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Datum</label>
-                <input type="date" name="ot_date" value="<?= date('Y-m-d') ?>" required
-                    style="padding: 8px; border: 1px solid rgba(150,150,150,0.3); border-radius: 4px; background: rgba(150,150,150,0.1); color: inherit;">
-            </div>
-            <div style="display: flex; flex-direction: column; gap: 5px;">
-                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Minuten Abbau</label>
-                <input type="number" name="ot_minutes" placeholder="480" required
-                    style="width: 100px; padding: 8px; border: 1px solid rgba(150,150,150,0.3); border-radius: 4px; background: rgba(150,150,150,0.1); color: inherit;">
-            </div>
-            <div style="display: flex; flex-direction: column; gap: 5px; flex-grow: 1;">
-                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Grund</label>
-                <input type="text" name="ot_reason" placeholder="z.B. Abbau" required
-                    style="padding: 8px; border: 1px solid rgba(150,150,150,0.3); border-radius: 4px; background: rgba(150,150,150,0.1); color: inherit;">
-            </div>
-            <button type="submit"
-                style="background: #007bff; color: white; border: none; padding: 10px 20px; border-radius: 4px; font-weight: bold; cursor: pointer;">
-                Eintrag speichern
-            </button>
-        </form>
-    </div>
-
-    <table style="width: 100%; border-collapse: collapse; color: inherit;">
-        <thead>
-            <tr style="background: rgba(0,123,255,0.15); text-align: left;">
-                <th style="padding: 12px; border-bottom: 2px solid #007bff;">Datum</th>
-                <th style="padding: 12px; border-bottom: 2px solid #007bff;">Prozesse</th>
-                <th style="padding: 12px; border-bottom: 2px solid #007bff;">Zeitraum</th>
-                <th style="padding: 12px; border-bottom: 2px solid #007bff;">Overtime</th>
-            </tr>
-        </thead>
-        <tbody>
-            <?php foreach ($daten as $b): ?>
-            <tr style="border-bottom: 1px solid rgba(150,150,150,0.2); vertical-align: top;">
-                <td style="padding: 12px; white-space: nowrap;"><?= htmlspecialchars($b->DATUM) ?></td>
-                <td style="padding: 12px;">
-                    <div style="display: flex; flex-direction: column; gap: 3px; font-size: 0.85rem; opacity: 0.8;">
-                        <?php for($i=1; $i<=4; $i++): $p = "PROZESS_$i"; ?>
-                        <?php if(!empty($b->$p)): ?> <span>• <?= htmlspecialchars($b->$p) ?></span> <?php endif; ?>
-                        <?php endfor; ?>
-                    </div>
-                </td>
-                <td style="padding: 12px; font-size: 0.9rem; white-space: nowrap;"><?= $b->BEGINN ?> -
-                    <?= $b->ENDE_REAL ?></td>
-                <td style="padding: 12px; font-weight: bold; color: <?= $b->OVERTIME >= 0 ? '#28a745' : '#dc3545' ?>;">
-                    <?= $b->OVERTIME ?> min
-                </td>
-            </tr>
-            <?php endforeach; ?>
-        </tbody>
-    </table>
-    <?php endif; ?>
-</div>
-
-<script>
-// Live-Rechner Logik
-if (document.getElementById('startBtn')) {
-    document.getElementById('startBtn').addEventListener('click', function() {
-        const startTimeInput = document.getElementById('startTime').value;
-        if (!startTimeInput) return;
-        const [hours, minutes] = startTimeInput.split(':').map(Number);
-        let startDate = new Date();
-        startDate.setHours(hours, minutes, 0);
-        const targetWorkMs = 8.5 * 60 * 60 * 1000;
-        const resultEl = document.getElementById('result');
-        const resultBox = document.getElementById('resultBox');
-
-        setInterval(() => {
-            const diffMs = (new Date() - startDate) - targetWorkMs;
-            const negative = diffMs < 0;
-            const absMs = Math.abs(diffMs);
-            const h = Math.floor(absMs / 3600000);
-            const m = Math.floor((absMs % 3600000) / 60000);
-            resultEl.innerText = (negative ? '-' : '+') + h + ":" + (m < 10 ? '0' : '') + m;
-            if (negative) {
-                resultBox.classList.add('negative');
-            } else {
-                resultBox.classList.remove('negative');
-            }
-        }, 1000);
-    });
-}
-</script>

WEBROOT/services/berufsschulberichte.php

@@ -0,0 +1,212 @@
+<?php
+include_once(__DIR__ . '/../controller/DataController.php');
+include_once(__DIR__ . '/../controller/DatabaseController.php');
+
+$alleFaecher = DatabaseShow("Fach", "ID, FACH");
+$alleRaeume  = DatabaseShow("Raum", "ID, RAUM_NR");
+$alleLehrer  = DatabaseShow("Lehrer", "ID, NAME");
+
+/*
+1 => ["fach_id" => 1, "raum_id" => 5, "lehrer_id" => 8], // LF1
+1 => ["fach_id" => 2, "raum_id" => 4, "lehrer_id" => 11], // LF2
+1 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+1 => ["fach_id" => 4, "raum_id" => 1, "lehrer_id" => 5], // LF4
+6 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+1 => ["fach_id" => 6, "raum_id" => 5, "lehrer_id" => 4], // Sozi
+1 => ["fach_id" => 8, "raum_id" => 5, "lehrer_id" => 7], // VWL
+1 => ["fach_id" => 9, "raum_id" => 5, "lehrer_id" => 3], // DE
+1 => ["fach_id" => 10, "raum_id" => 5, "lehrer_id" => 3], // ENG
+*/
+
+$Stundenplan = [
+    "MO" => [
+        1 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        2 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        3 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        4 => ["fach_id" => 6, "raum_id" => 5, "lehrer_id" => 4], // Sozi
+        5 => ["fach_id" => 10, "raum_id" => 5, "lehrer_id" => 3], // Eng
+        6 => ["fach_id" => 10, "raum_id" => 5, "lehrer_id" => 3], // Eng
+        7 => ["fach_id" => 2, "raum_id" => 3, "lehrer_id" => 11], // LF2
+        8 => ["fach_id" => 2, "raum_id" => 3, "lehrer_id" => 11], // LF2
+    ],
+    "DI" => [
+        1 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+        2 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+        3 => ["fach_id" => 5, "raum_id" => 1, "lehrer_id" => 5], // LF5
+        4 => ["fach_id" => 2, "raum_id" => 3, "lehrer_id" => 6], // LF2
+        5 => ["fach_id" => 2, "raum_id" => 3, "lehrer_id" => 6], // LF2
+    ],
+    "MI" => [
+        1 => ["fach_id" => 8, "raum_id" => 5, "lehrer_id" => 7], // VWL
+        2 => ["fach_id" => 8, "raum_id" => 5, "lehrer_id" => 7], // VWL
+        3 => ["fach_id" => 9, "raum_id" => 5, "lehrer_id" => 3], // DE
+        4 => ["fach_id" => 9, "raum_id" => 5, "lehrer_id" => 3], // DE
+        5 => ["fach_id" => 2, "raum_id" => 4, "lehrer_id" => 6], // LF2
+        6 => ["fach_id" => 2, "raum_id" => 4, "lehrer_id" => 6], // LF2
+        7 => ["fach_id" => 8, "raum_id" => 5, "lehrer_id" => 7], // VWL
+    ],
+    "DO" => [
+        1 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        2 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        3 => ["fach_id" => 3, "raum_id" => 1, "lehrer_id" => 2], // LF3
+        4 => ["fach_id" => 6, "raum_id" => 5, "lehrer_id" => 4], // Sozi
+        5 => ["fach_id" => 6, "raum_id" => 5, "lehrer_id" => 4], // Sozi
+        6 => ["fach_id" => 4, "raum_id" => 1, "lehrer_id" => 5], // LF4
+        7 => ["fach_id" => 4, "raum_id" => 1, "lehrer_id" => 5], // LF4
+        8 => ["fach_id" => 4, "raum_id" => 1, "lehrer_id" => 5], // LF4
+    ],
+    "FR" => [
+        1 => ["fach_id" => 1, "raum_id" => 5, "lehrer_id" => 8], // LF1
+        2 => ["fach_id" => 1, "raum_id" => 5, "lehrer_id" => 8], // LF1
+        3 => ["fach_id" => 1, "raum_id" => 5, "lehrer_id" => 8], // LF1
+        4 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+        5 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+        6 => ["fach_id" => 5, "raum_id" => 3, "lehrer_id" => 1], // LF5
+    ]
+];
+?>
+
+<!DOCTYPE html>
+<html lang="de">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Berufsschulbericht</title>
+    <link rel="stylesheet" href="style.css">
+</head>
+
+<body>
+
+    <div class="main">
+        <div class="content" style="max-width: 1100px; margin: 0 auto; padding: 20px;">
+
+            <div class="form-container">
+                <h3 style="margin-top: 0;">Berufsschulbericht erfassen</h3>
+
+                <form method="post">
+                    <div class="form-group" style="max-width: 220px; margin-bottom: 25px;">
+                        <label for="datum">Datum auswählen</label>
+                        <input type="date" name="datum" id="datum" required>
+                    </div>
+
+                    <div class="vergabe-grid"
+                        style="font-weight: bold; padding-bottom: 8px; margin-bottom: 12px; border-bottom: 1px solid var(--card-border);">
+                        <div>Stunde</div>
+                        <div>Fach</div>
+                        <div>Raum</div>
+                        <div>Lehrer</div>
+                        <div>Inhalt / Thema</div>
+                    </div>
+
+                    <?php for ($i = 1; $i <= 8; $i++): ?>
+                    <div class="vergabe-grid" style="margin-bottom: 10px; align-items: center;">
+
+                        <div>
+                            <span class="badge"
+                                style="display: inline-block; min-width: 90px; text-align: center; padding: 8px 12px; font-weight: bold;">Stunde
+                                <?= $i ?></span>
+                        </div>
+
+                        <div class="form-group">
+                            <select name="stunden[<?= $i ?>][fach_id]" data-stunde="<?= $i ?>" data-type="fach_id">
+                                <option value="">-- Fach --</option>
+                                <?php foreach ($alleFaecher as $row): ?>
+                                <option value="<?= $row['ID'] ?>"><?= htmlspecialchars($row['FACH']) ?></option>
+                                <?php endforeach; ?>
+                            </select>
+                        </div>
+
+                        <div class="form-group">
+                            <select name="stunden[<?= $i ?>][raum_id]" data-stunde="<?= $i ?>" data-type="raum_id">
+                                <option value="">-- Raum --</option>
+                                <?php foreach ($alleRaeume as $row): ?>
+                                <option value="<?= $row['ID'] ?>"><?= htmlspecialchars($row['RAUM_NR']) ?></option>
+                                <?php endforeach; ?>
+                            </select>
+                        </div>
+
+                        <div class="form-group">
+                            <select name="stunden[<?= $i ?>][lehrer_id]" data-stunde="<?= $i ?>" data-type="lehrer_id">
+                                <option value="">-- Lehrer --</option>
+                                <?php foreach ($alleLehrer as $row): ?>
+                                <option value="<?= $row['ID'] ?>"><?= htmlspecialchars($row['NAME']) ?></option>
+                                <?php endforeach; ?>
+                            </select>
+                        </div>
+
+                        <div class="form-group">
+                            <input type="text" name="stunden[<?= $i ?>][inhalt_text]" placeholder="Inhalt der Stunde..."
+                                style="margin: 0; padding: 10px;">
+                        </div>
+
+                    </div>
+                    <?php endfor; ?>
+
+                    <div style="margin-top: 25px; text-align: right;">
+                        <button type="submit" class="btn-submit-vergabe"
+                            style="width: 220px; display: inline-flex; font-weight: bold;">
+                            Bericht speichern
+                        </button>
+                    </div>
+                </form>
+            </div>
+
+        </div>
+    </div>
+
+    <script>
+    const stundenplan = <?= json_encode($Stundenplan) ?>;
+    const wochentage = ["SO", "MO", "DI", "MI", "DO", "FR", "SA"];
+
+    document.getElementById('datum').addEventListener('change', function() {
+        const gewaehltesDatum = new Date(this.value);
+        if (isNaN(gewaehltesDatum)) return;
+
+        let tagKey = wochentage[gewaehltesDatum.getDay()];
+
+        if (tagKey === "SO" || tagKey === "SA") {
+            tagKey = "MO";
+        }
+
+        const tagesPlan = stundenplan[tagKey] || {};
+
+        document.querySelectorAll('.vergabe-grid select').forEach(select => {
+            const stunde = select.getAttribute('data-stunde');
+            const type = select.getAttribute('data-type');
+
+            const vordefinierteId = (tagesPlan[stunde] && tagesPlan[stunde][type]) ? tagesPlan[stunde][
+                type
+            ] : "";
+
+            select.value = vordefinierteId;
+        });
+    });
+    </script>
+
+    <?php
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $datum = $_POST['datum'] ?? null;
+    $werte = [$datum];
+
+    for ($i = 1; $i <= 8; $i++) {
+        $stunde = $_POST['stunden'][$i] ?? [];
+        $werte[] = !empty($stunde['fach_id'])   ? $stunde['fach_id']   : null;
+        $werte[] = !empty($stunde['lehrer_id']) ? $stunde['lehrer_id'] : null;
+        $werte[] = !empty($stunde['raum_id'])   ? $stunde['raum_id']   : null;
+        $werte[] = !empty($stunde['inhalt_text']) ? $stunde['inhalt_text'] : null;
+    }
+
+    DatabaseInsert(
+        "Berufsschulberichte",
+        "DATUM, FACH_S1, LEHRER_S1, RAUM_S1, INHALT_S1, FACH_S2, LEHRER_S2, RAUM_S2, INHALT_S2, FACH_S3, LEHRER_S3, RAUM_S3, INHALT_S3, FACH_S4, LEHRER_S4, RAUM_S4, INHALT_S4, FACH_S5, LEHRER_S5, RAUM_S5, INHALT_S5, FACH_S6, LEHRER_S6, RAUM_S6, INHALT_S6, FACH_S7, LEHRER_S7, RAUM_S7, INHALT_S7, FACH_S8, LEHRER_S8, RAUM_S8, INHALT_S8",
+        ...$werte
+    );
+
+    echo "<div class='status-msg' style='position: fixed; bottom: 20px; right: 20px; z-index: 10000;'>Bericht gespeichert!</div>";
+}
+?>
+
+</body>
+
+</html>

WEBROOT/services/domains.php

@@ -0,0 +1,112 @@
+<?php
+
+$statusMsg = "";
+
+/* =========================
+   Neue Domain hinzufügen
+========================= */
+if (isset($_POST["add_domain"])) {
+
+    $subdomain = trim($_POST["subdomain"]);
+
+    if ($subdomain != "") {
+        DatabaseInsert("Domains", "SUBDOMAIN", $subdomain);
+        $statusMsg = "Domain wurde hinzugefügt.";
+    }
+}
+
+
+/* =========================
+   Domain löschen
+========================= */
+if (isset($_POST["delete_domain"])) {
+
+    $id = intval($_POST["id"]);
+
+    DatabaseDelete("Domains", "ID = ?", $id);
+
+    $statusMsg = "Domain wurde gelöscht.";
+}
+
+
+/* =========================
+   Domain bearbeiten
+========================= */
+if (isset($_POST["save_domain"])) {
+
+    $id = intval($_POST["id"]);
+    $subdomain = trim($_POST["subdomain"]);
+
+    DatabaseUpdate("Domains", "SUBDOMAIN = ?", "ID = ?", $subdomain, $id);
+
+    $statusMsg = "Domain wurde gespeichert.";
+}
+
+
+/* =========================
+   Domains laden
+========================= */
+
+$domains = DatabaseShow("Domains", "*");
+
+?>
+
+
+<h2>
+    Domain Verwaltung
+</h2>
+
+<?php if ($statusMsg): ?>
+    <div class="status-msg">
+        <?= htmlspecialchars($statusMsg) ?>
+    </div>
+<?php endif; ?>
+
+
+<div class="admin-grid">
+
+    <?php foreach ($domains as $domain): ?>
+
+        <form method="post" class="admin-card">
+
+            <input type="hidden" name="id" value="<?= $domain["ID"] ?>">
+
+            <label>Subdomain</label>
+
+            <input type="text" name="subdomain" value="<?= htmlspecialchars($domain["SUBDOMAIN"]) ?>">
+
+            <div style="margin-top:10px; display:flex; gap:10px;">
+
+                <button type="submit" name="save_domain" class="btn-save">
+                    Speichern
+                </button>
+
+                <button type="submit" name="delete_domain" class="btn-delete">
+                    Löschen
+                </button>
+
+            </div>
+
+        </form>
+
+    <?php endforeach; ?>
+
+
+    <!-- Neue Domain -->
+
+    <form method="post" class="admin-card new-item">
+
+        <h3>Neu</h3>
+
+        <label>Subdomain</label>
+
+        <input type="text" name="subdomain" placeholder="z.B. kleinerpenis.mrhossa.de">
+
+        <button type="submit" name="add_domain" class="btn-add">
+            Domain hinzufügen
+        </button>
+
+    </form>
+
+
+</div>

WEBROOT/services/einkaufsliste.php

@@ -0,0 +1,78 @@
+<div>
+    <div class="vergabe-form">
+        <form id="addForm" class="vergabe-grid">
+            <div class="form-group">
+                <label>Artikel</label>
+                <input type="text" name="artikel" id="artikel" required>
+            </div>
+
+            <div class="form-group">
+                <label>Menge</label>
+                <input type="text" name="menge" id="menge" required>
+            </div>
+
+            <button type="submit" class="btn-submit-vergabe">
+                Speichern
+            </button>
+        </form>
+    </div>
+
+    <div class="table-container" style="margin-top: 30px;">
+        <h3>Einkaufsliste</h3>
+        <div id="tableWrapper">
+            <p>Lade Daten...</p>
+        </div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const tableWrapper = document.getElementById('tableWrapper');
+    const table = 'Einkaufsliste';
+
+    const spaltenKonfig = [{
+            key: 'PRODUKT',
+            label: 'Artikel'
+        },
+        {
+            key: 'MENGE',
+            label: 'Menge'
+        },
+    ];
+
+    async function reloadTable() {
+        try {
+            const data = await DatabaseShow(table);
+            renderTableWithDelete(tableWrapper, data.entries, spaltenKonfig, 'ID', async (id) => {
+                await DatabaseDelete(table, [{
+                    column: 'ID',
+                    operator: '=',
+                    value: id
+                }]);
+                await reloadTable();
+            });
+        } catch (error) {
+            tableWrapper.innerHTML = `<p> ${escapeHtml(error.message)}</p>`;
+        }
+    }
+
+    document.getElementById('addForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+        const artikel = document.getElementById('artikel').value.trim();
+        const menge = document.getElementById('menge').value.trim();
+        if (!artikel || !menge) return;
+
+        try {
+            await DatabaseInsert(table, ['PRODUKT', 'MENGE'], [artikel, menge]);
+            e.target.reset();
+            await reloadTable();
+        } catch (error) {
+            alert('Fehler beim Speichern: ' + error.message);
+        }
+    });
+
+    reloadTable();
+});
+</script>

WEBROOT/services/firmenberichte.php

@@ -0,0 +1,97 @@
+<?php
+
+include_once(__DIR__ . '/../controller/DataController.php');
+include_once(__DIR__ . '/../controller/DatabaseController.php');
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_bericht'])) {
+    $prozess1 = $_POST['prozess1'];
+    $prozess2 = $_POST['prozess2'];
+    $prozess3 = $_POST['prozess3'];
+    $prozess4 = $_POST['prozess4'];
+    $startzeit = $_POST['startzeit'];
+    $endzeit = $_POST['endzeit'];
+    $datum = $_POST['datum'];
+
+    // IHK konforme zeiten berechnen und Überstunden berechnen
+    $soll = new DateTime($startzeit);
+    $soll->modify("+8 hours 30 minutes");
+
+    $randomMin = rand(1, 15);
+    $endePublicDt = clone $soll;
+    $endePublicDt->modify("+{$randomMin} minutes");
+    $endePublic = $endePublicDt->format("H:i");
+
+    $real = DateTime::createFromFormat("H:i", $endzeit);
+
+    $beginnDt = new DateTime($startzeit);
+    $arbeitsDiff = $beginnDt->diff($real);
+    $arbeitsMinuten = ($arbeitsDiff->h * 60) + $arbeitsDiff->i;
+    $sollMinuten = 8 * 60 + 30;
+
+    if ($arbeitsMinuten <= $sollMinuten) {
+        $overtime = 0;
+    } else {
+        $diff = $soll->diff($real);
+        $overtime = ($diff->h * 60) + $diff->i;
+    }
+
+    DatabaseInsert(
+        "Firmenberichte",
+            "DATUM, PROZESS_1, PROZESS_2, PROZESS_3, PROZESS_4, BEGINN, ENDE_REAL, ENDE_PUBLIC, OVERTIME",
+            $datum,
+            $prozess1,
+            $prozess2,
+            $prozess3,
+            $prozess4,
+            $startzeit,
+            $endzeit,
+            $endePublic,
+            $overtime
+    );
+
+    redirectToWebsite((new getSpecificData())->getReferer());
+    exit;
+}
+
+?>
+
+<div>
+    <div class="berichte-container">
+        <form method="POST" class="berichte-form">
+
+            <div class="form-group">
+                <label>Prozess 1</label>
+                <input type="text" name="prozess1" required>
+            </div>
+            <div class="form-group">
+                <label>Prozess 2</label>
+                <input type="text" name="prozess2" required>
+            </div>
+            <div class="form-group">
+                <label>Prozess 3</label>
+                <input type="text" name="prozess3" required>
+            </div>
+            <div class="form-group">
+                <label>Prozess 4</label>
+                <input type="text" name="prozess4" required>
+            </div>
+            <div class="form-group">
+                <label>Startzeit</label>
+                <input type="time" name="startzeit" required>
+            </div>
+            <div class="form-group">
+                <label>Endzeit</label>
+                <input type="time" name="endzeit" required>
+            </div>
+            <div class="form-group">
+                <label>Datum</label>
+                <input type="date" name="datum" required>
+            </div>
+
+            <button type="submit" name="add_bericht" class="btn-submit-bericht">
+                Bericht Speichern
+            </button>
+
+        </form>
+    </div>
+</div>

WEBROOT/services/home_info.php

@@ -19,6 +19,7 @@ $db_res = DatabaseShow(
             <h3 style="background-color: #007bff;">👤 Benutzerprofil</h3>
             <div class="group-links" style="padding: 10px; color: inherit;">
                 <p style="margin: 5px 0;"><strong>Name:</strong> <code><?= htmlspecialchars($username) ?></code></p>
+                <?php if ($username != 'gast'): ?>
                 <p style="margin: 5px 0;"><strong>Nachname:</strong>
                     <code><?= htmlspecialchars($db_res[0]['NACHNAME']) ?></code>
                 </p>
@@ -31,6 +32,7 @@ $db_res = DatabaseShow(
                 <p style="margin: 5px 0;"><strong>Home IP:</strong>
                     <code><?= htmlspecialchars($db_res[0]['HOME_IP']) ?></code>
                 </p>
+                <?php endif ?>
             </div>
         </div>
 

WEBROOT/services/print_static.php

@@ -0,0 +1,77 @@
+<?php
+
+$dir = __DIR__ . "/../static";
+$files = array_diff(scandir($dir), ['.', '..']);
+
+echo '<button onclick="printFiles()">Alle Dateien drucken</button>';
+
+echo '<div class="print-container">';
+
+foreach ($files as $file) {
+
+    $url = "static/" . rawurlencode($file);
+    $ext = strtolower(pathinfo($file, PATHINFO_EXTENSION));
+
+    echo '<div class="print-page">';
+
+    if (in_array($ext, ['png','jpg','jpeg','webp'])) {
+        echo "<img src='$url'>";
+    }
+
+    elseif ($ext === "pdf") {
+        echo "<embed src='$url' type='application/pdf'>";
+    }
+
+    else {
+        echo "<p>$file kann nicht direkt gedruckt werden.</p>";
+    }
+
+    echo '</div>';
+}
+
+echo '</div>';
+?>
+
+<script>
+function printFiles() {
+    console.log("Ich wurde gedrückt");
+    window.print();
+}
+</script>
+
+<style>
+.print-page {
+    width: 100%;
+    height: 100vh;
+    page-break-after: always;
+}
+
+.print-page img {
+    max-width: 100%;
+}
+
+.print-page embed {
+    width: 100%;
+    height: 100vh;
+}
+
+@media print {
+
+    body * {
+        visibility: hidden;
+    }
+
+    .print-container,
+    .print-container * {
+        visibility: visible;
+    }
+
+    .print-container {
+        position: absolute;
+        top: 0;
+        left: 0;
+        width: 100%;
+    }
+
+}
+</style>

WEBROOT/services/public_request_logs.php

@@ -40,7 +40,7 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE CLIENT_IP NOT IN ($devips_sql)
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             AND DATE(FIRST_REQUEST) = CURDATE()
             ORDER BY FIRST_REQUEST DESC
         ";
@@ -51,7 +51,7 @@ if (!$useCustom) {
             SELECT CLIENT_IP, LAND, USER_AGENT, SUM(counter) AS gesamt_counter
             FROM logs
             WHERE CLIENT_IP NOT IN ($devips_sql)
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             GROUP BY CLIENT_IP
             ORDER BY gesamt_counter DESC
         ";
@@ -62,7 +62,7 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE `SERVER_IP` = 'node1'
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             ORDER BY `FIRST_REQUEST` DESC
         ";
             break;
@@ -72,7 +72,7 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE `SERVER_IP` = 'node2'
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             ORDER BY `FIRST_REQUEST` DESC
         ";
             break;
@@ -82,7 +82,7 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE `SERVER_IP` = 'node3'
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             ORDER BY `FIRST_REQUEST` DESC
         ";
             break;
@@ -92,7 +92,7 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE `SERVER_IP` = 'node4'
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             ORDER BY `FIRST_REQUEST` DESC
         ";
             break;
@@ -102,10 +102,10 @@ if (!$useCustom) {
             SELECT `CLIENT_IP`, `LAND`, `REQUEST_URL`, `COUNTER`, `FIRST_REQUEST`, `WEBSITE`
             FROM logs
             WHERE CLIENT_IP NOT IN ($devips_sql)
-            AND (WEBSITE != 'backend.blackpi.ipv64.net' OR WEBSITE IS NULL)
+            AND (WEBSITE != 'backend.mrhossa.de' OR WEBSITE IS NULL)
             ORDER BY FIRST_REQUEST DESC
         ";
-}
+    }
 }
 ?>
 
@@ -116,7 +116,7 @@ if (!$useCustom) {
 
     <select name="filter" onchange="this.form.submit()">
         <?php
-        $options = ['alle','today','node1','node2','node3','node4','counterperip'];
+        $options = ['alle', 'today', 'node1', 'node2', 'node3', 'node4', 'counterperip'];
         foreach ($options as $opt) {
             $sel = ($filter === $opt) ? 'selected' : '';
             echo "<option value='$opt' $sel>$opt</option>";
@@ -150,10 +150,10 @@ if ($erg = $conn->query($sql)) {
 ?>
 
 <?php if (!$daten): ?>
-<b>Keine Daten gefunden</b>
+    <b>Keine Daten gefunden</b>
 <?php else: ?>
 
-<div style="overflow-x:auto;">
+    <div style="overflow-x:auto;">
         <table border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse;width:100%;">
             <tr>
                 <?php foreach ($daten[0] as $key => $_): ?>
@@ -169,6 +169,6 @@ if ($erg = $conn->query($sql)) {
                 </tr>
             <?php endforeach; ?>
         </table>
-</div>
+    </div>
 
 <?php endif; ?>

WEBROOT/services/services_control.php

@@ -1,5 +1,8 @@
 <?php
 
+include_once(__DIR__ . '/../controller/RightsController.php');
+include_once(__DIR__ . '/../config.php');
+
 $configFile = 'config.php';
 $backupDir  = 'config_backups';
 
@@ -47,6 +50,7 @@ if (isset($_POST['save']) && ($_SESSION['logged_in'] ?? false)) {
                 $serviceToGroupMapping[$s['targetGroup']][] = $finalId;
             }
         }
+        (new RightsController())->RightsHandler($s['name']);
     }
 
     $newServiceGroups = [];
@@ -118,7 +122,7 @@ unset($_SESSION['status_message']);
 </head>
 
 <body class="<?= ($_SESSION['dark_mode'] ?? false) ? 'dark-mode' : '' ?>">
-    <div class="main">
+    <div class="content">
         <?php if (!($_SESSION['logged_in'] ?? false)): ?>
         <div class="login-container">
             <div class="login-box">

WEBROOT/services/tabellen.php

@@ -0,0 +1,54 @@
+<?php
+$tables = DatabaseShowTables();
+$selectedTable = $_GET['table'] ?? null;
+
+?>
+
+<h2>Datenbank Struktur</h2>
+
+<form method="GET">
+    <input type="hidden" name="service" value="tabellen">
+
+    <label for="table">Tabelle auswählen:</label>
+    <select name="table" id="table" onchange="this.form.submit()">
+        <option value="">-- Bitte wählen --</option>
+        <?php foreach ($tables as $table): ?>
+        <option value="<?= htmlspecialchars($table) ?>" <?= ($selectedTable === $table) ? 'selected' : '' ?>>
+            <?= htmlspecialchars($table) ?>
+        </option>
+        <?php endforeach; ?>
+    </select>
+</form>
+
+<?php
+
+if ($selectedTable && in_array($selectedTable, $tables)) {
+
+    $structure = DatabaseShowTableStructure($selectedTable);
+
+    echo "<div class='table-container'>";
+    echo "<table class='db-table'>";
+    echo "<tr>
+            <th>Field</th>
+            <th>Type</th>
+            <th>Null</th>
+            <th>Key</th>
+            <th>Default</th>
+            <th>Extra</th>
+        </tr>";
+
+    foreach ($structure as $column) {
+        echo "<tr>";
+        echo "<td>" . ($column['Field']) . "</td>";
+        echo "<td>" . ($column['Type']) . "</td>";
+        echo "<td>" . ($column['Null']) . "</td>";
+        echo "<td>" . ($column['Key']) . "</td>";
+        echo "<td>" . ($column['Default']) . "</td>";
+        echo "<td>" . ($column['Extra']) . "</td>";
+        echo "</tr>";
+    }
+
+    echo "</table>";
+    echo "</div>";
+}
+?>

WEBROOT/services/termine.php

@@ -0,0 +1,207 @@
+<div id="statusMsg" class="status-msg" style="display:none;"></div>
+
+<div class="form-container">
+    <h3>📅 Neuen Termin vergeben</h3>
+    <form id="addTerminForm" class="vergabe-form">
+        <div class="vergabe-grid">
+            <div class="form-group">
+                <label for="datum">Start-Datum *</label>
+                <input type="date" id="datum" name="datum" required>
+            </div>
+            <div class="form-group">
+                <label for="zeit">Uhrzeit *</label>
+                <input type="time" id="zeit" name="zeit" required
+                    style="width:100%; padding:10px; border-radius:5px; border:1px solid var(--input-border); background:var(--input-bg); color:var(--input-text);">
+            </div>
+            <div class="form-group">
+                <label for="name">Name / Zweck *</label>
+                <input type="text" id="name" name="name" placeholder="z.B. Kundentermin" required>
+            </div>
+            <div class="form-group">
+                <label for="notiz">Notiz (Optional)</label>
+                <input type="text" id="notiz" name="notiz" placeholder="Details zum Termin...">
+            </div>
+            <div class="form-group">
+                <label for="wiederholung">Wiederholung</label>
+                <select id="wiederholung" name="wiederholung"
+                    style="width:100%; padding:10px; border-radius:5px; border:1px solid var(--input-border); background:var(--input-bg); color:var(--input-text);">
+                    <option value="none">Keine Wiederholung</option>
+                    <option value="daily">Täglich</option>
+                    <option value="weekly">Wöchentlich</option>
+                    <option value="monthly">Monatlich</option>
+                </select>
+            </div>
+            <div class="form-group" id="enddatum-group" style="display: none;">
+                <label for="enddatum">Wiederholen bis *</label>
+                <input type="date" id="enddatum" name="enddatum">
+            </div>
+            <button type="submit" class="btn-submit-vergabe">Speichern</button>
+        </div>
+    </form>
+</div>
+
+<div class="form-container">
+    <h3>📋 Aktuelle Terminbelegungen</h3>
+    <div class="table-container">
+        <div id="termineTableWrapper">Lade Daten...</div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script src="/js/ajaxApi/TermineAjaxMethods.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const statusMsg = document.getElementById('statusMsg');
+    const tableWrapper = document.getElementById('termineTableWrapper');
+
+    const intervallNamen = {
+        daily: 'Täglich',
+        weekly: 'Wöchentlich',
+        monthly: 'Monatlich'
+    };
+
+    function zeigeStatus(text, istFehler = false) {
+        statusMsg.textContent = text;
+        statusMsg.style.display = 'block';
+        statusMsg.style.background = istFehler ? '#f8d7da' : '';
+        statusMsg.style.color = istFehler ? '#721c24' : '';
+        setTimeout(() => {
+            statusMsg.style.display = 'none';
+        }, 4000);
+    }
+
+    function formatDatum(iso) {
+        const d = new Date(iso);
+        return d.toLocaleDateString('de-DE');
+    }
+
+    function formatZeit(zeit) {
+        return zeit?.slice(0, 5) ?? '';
+    }
+
+    function renderTermine(termine) {
+        if (!termine || termine.length === 0) {
+            tableWrapper.innerHTML = `
+                <table class="db-table mobile-responsive-table">
+                    <thead><tr><th>Datum / Turnus</th><th>Uhrzeit</th><th>Termin / Name</th><th>Notiz</th><th>Eingetragen von</th><th>Aktion</th></tr></thead>
+                    <tbody><tr><td colspan="6" style="text-align:center; padding:20px;">Keine Termine eingetragen.</td></tr></tbody>
+                </table>`;
+            return;
+        }
+
+        let html = `
+            <table class="db-table mobile-responsive-table">
+                <thead>
+                    <tr><th>Datum / Turnus</th><th>Uhrzeit</th><th>Termin / Name</th><th>Notiz</th><th>Eingetragen von</th><th>Aktion</th></tr>
+                </thead>
+                <tbody>
+        `;
+
+        for (const t of termine) {
+            const istSerie = !!t.SERIEN_ID;
+            html += `
+                <tr>
+                    <td data-label="Datum:">
+                        <strong>${escapeHtml(formatDatum(t.DATUM))}</strong>
+                        ${istSerie ? `<br><small style="color:#007bff; font-style:italic;">(${escapeHtml(intervallNamen[t.INTERVALL] ?? '')} bis ${escapeHtml(formatDatum(t.SERIEN_ENDE))})</small>` : ''}
+                    </td>
+                    <td data-label="Uhrzeit:">${escapeHtml(formatZeit(t.ZEIT))}</td>
+                    <td data-label="Termin / Name:">
+                        <strong>${escapeHtml(t.NAME)}</strong>
+                        ${istSerie ? `<span style="font-size:0.8em; background:#e1f5fe; color:#0288d1; padding:2px 6px; border-radius:10px; margin-left:5px;">Wiederholend</span>` : ''}
+                    </td>
+                    <td data-label="Notiz:">${escapeHtml(t.NOTIZ || '-')}</td>
+                    <td data-label="Von:"><span class="badge">${escapeHtml(t.ERSTELLT_VON)}</span></td>
+                    <td data-label="Aktion:">
+                        ${istSerie
+                            ? `<button type="button" class="btn-delete btn-delete-serie" data-serien-id="${escapeHtml(t.SERIEN_ID)}" style="background-color:#d32f2f;">löschen</button>`
+                            : `<button type="button" class="btn-delete btn-delete-einzeln" data-id="${escapeHtml(t.ID)}">Löschen</button>`
+                        }
+                    </td>
+                </tr>`;
+        }
+
+        html += `</tbody></table>`;
+        tableWrapper.innerHTML = html;
+
+        tableWrapper.querySelectorAll('.btn-delete-einzeln').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                if (!confirm('Möchtest du diesen Termin wirklich löschen?')) return;
+                try {
+                    const data = await deleteTermin(btn.dataset.id);
+                    zeigeStatus(data.message);
+                    await ladeTermine();
+                } catch (err) {
+                    zeigeStatus('Fehler: ' + err.message, true);
+                }
+            });
+        });
+
+        tableWrapper.querySelectorAll('.btn-delete-serie').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                if (!confirm('Möchtest du die GESAMTE Terminserie löschen?')) return;
+                try {
+                    const data = await deleteTerminSerie(btn.dataset.serienId);
+                    zeigeStatus(data.message);
+                    await ladeTermine();
+                } catch (err) {
+                    zeigeStatus('Fehler: ' + err.message, true);
+                }
+            });
+        });
+    }
+
+    async function ladeTermine() {
+        try {
+            const data = await getTermine();
+            renderTermine(data.entries);
+        } catch (err) {
+            tableWrapper.innerHTML = `<p>❌ ${escapeHtml(err.message)}</p>`;
+        }
+    }
+
+    // -----------------------------------------------------------
+    // Wiederholung: Enddatum-Feld ein-/ausblenden
+    // -----------------------------------------------------------
+    document.getElementById('wiederholung').addEventListener('change', function() {
+        const enddatumGroup = document.getElementById('enddatum-group');
+        const enddatumInput = document.getElementById('enddatum');
+
+        if (this.value !== 'none') {
+            enddatumGroup.style.display = 'block';
+            enddatumInput.required = true;
+        } else {
+            enddatumGroup.style.display = 'none';
+            enddatumInput.required = false;
+            enddatumInput.value = '';
+        }
+    });
+
+    // -----------------------------------------------------------
+    // Formular absenden
+    // -----------------------------------------------------------
+    document.getElementById('addTerminForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+
+        const datum = document.getElementById('datum').value;
+        const zeit = document.getElementById('zeit').value;
+        const name = document.getElementById('name').value.trim();
+        const notiz = document.getElementById('notiz').value.trim();
+        const wiederholung = document.getElementById('wiederholung').value;
+        const enddatum = document.getElementById('enddatum').value;
+
+        try {
+            const data = await addTermin(datum, zeit, name, notiz, wiederholung, enddatum);
+            zeigeStatus(data.message);
+            e.target.reset();
+            document.getElementById('enddatum-group').style.display = 'none';
+            await ladeTermine();
+        } catch (err) {
+            zeigeStatus('Fehler: ' + err.message, true);
+        }
+    });
+
+    ladeTermine();
+});
+</script>

WEBROOT/services/ticket_board.php

@@ -0,0 +1,144 @@
+<div class="arbeitsberichte-wrapper">
+    <div class="vergabe-form">
+        <h3>Neues Ticket anlegen</h3>
+        <form id="addTicketForm" class="vergabe-grid">
+
+            <div class="form-group">
+                <label>Titel</label>
+                <input type="text" name="titel" id="in-titel" required>
+            </div>
+
+            <div class="form-group">
+                <label>Beschreibung</label>
+                <input type="text" name="beschreibung" id="in-beschreibung" required>
+            </div>
+
+            <button type="submit" class="btn-submit-vergabe">💾 Speichern</button>
+
+        </form>
+    </div>
+
+    <div class="table-container" style="margin-top: 30px;">
+        <h3>Tickets</h3>
+        <div id="tableWrapper">
+            <p>Lade Daten...</p>
+        </div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/ajaxApi/TicketBoardAjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const tableWrapper = document.getElementById('tableWrapper');
+    const POLL_INTERVAL_MS = 5000;
+    let lastStatusById = {};
+
+    // -----------------------------------------------------------
+    // Tabelle rendern (eigene Render-Funktion wg. Status-Highlight)
+    // -----------------------------------------------------------
+    function renderTicketsTabelle(entries) {
+        if (!entries || entries.length === 0) {
+            tableWrapper.innerHTML = '<p>Keine Tickets vorhanden.</p>';
+            lastStatusById = {};
+            return;
+        }
+
+        let html = `
+            <table class="db-table mobile-responsive-table">
+                <thead>
+                    <tr>
+                        <th>Titel</th><th>Beschreibung</th><th>Status</th>
+                        <th style="width: 100px;">Aktion</th>
+                    </tr>
+                </thead>
+                <tbody>
+        `;
+        for (const e of entries) {
+            const changed = lastStatusById[e.ID] !== undefined &&
+                lastStatusById[e.ID] !== e.STATUS;
+
+            html += `
+                <tr data-id="${escapeHtml(e.ID)}" class="${changed ? 'status-row-changed' : ''}">
+                    <td data-label="Titel">${escapeHtml(e.TITEL)}</td>
+                    <td data-label="Beschreibung">${escapeHtml(e.BESCHREIBUNG)}</td>
+                    <td data-label="Status"><span class="status-badge">${escapeHtml(e.STATUS)}</span></td>
+                    <td data-label="Aktion">
+                        <button type="button" class="btn-delete" data-id="${escapeHtml(e.ID)}">Löschen</button>
+                    </td>
+                </tr>`;
+        }
+        html += `</tbody></table>`;
+        tableWrapper.innerHTML = html;
+
+        const neueStatus = {};
+        entries.forEach(e => {
+            neueStatus[e.ID] = e.STATUS;
+        });
+        lastStatusById = neueStatus;
+
+        tableWrapper.querySelectorAll('.btn-delete').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                if (!confirm('Möchtest du dieses Ticket wirklich löschen?')) return;
+                try {
+                    await deleteTicketEntry(btn.dataset.id);
+                    await ladeListe();
+                } catch (err) {
+                    alert('Fehler beim Löschen: ' + err.message);
+                }
+            });
+        });
+    }
+
+    async function ladeListe() {
+        try {
+            const data = await getTicketEntries();
+            renderTicketsTabelle(data.entries);
+        } catch (err) {
+            tableWrapper.innerHTML = `<p>❌ ${escapeHtml(err.message)}</p>`;
+        }
+    }
+
+    // -----------------------------------------------------------
+    // Ticket anlegen
+    // -----------------------------------------------------------
+    document.getElementById('addTicketForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+        const titel = document.getElementById('in-titel').value.trim();
+        const beschreibung = document.getElementById('in-beschreibung').value.trim();
+
+        if (!titel || !beschreibung) return;
+
+        try {
+            await addTicketEntry(titel, beschreibung);
+            e.target.reset();
+            await ladeListe();
+        } catch (err) {
+            alert('Fehler beim Speichern: ' + err.message);
+        }
+    });
+
+    // -----------------------------------------------------------
+    // Initialisierung + zyklische Aktualisierung
+    // -----------------------------------------------------------
+    ladeListe();
+    setInterval(ladeListe, POLL_INTERVAL_MS);
+});
+</script>
+
+<style>
+@keyframes statusChanged {
+    0% {
+        background-color: #fff3cd;
+    }
+
+    100% {
+        background-color: transparent;
+    }
+}
+
+.status-row-changed {
+    animation: statusChanged 2.5s ease-out;
+}
+</style>

WEBROOT/services/ticket_control.php

@@ -0,0 +1,97 @@
+<div class="arbeitsberichte-wrapper">
+    <div class="table-container" style="margin-top: 30px;">
+        <h3>Ticket Verwaltung</h3>
+        <div id="tableWrapper">
+            <p>Lade Daten...</p>
+        </div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script src="/js/ajaxApi/TicketControlAjaxMethods.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const tableWrapper = document.getElementById('tableWrapper');
+    const allowedStatuses = ['OFFEN', 'DEPLOYED', 'ABGELEHNT', 'ANGENOMMEN'];
+
+    function renderTicketControTabelle(entries) {
+        if (!entries || entries.length === 0) {
+            tableWrapper.innerHTML = '<p>Keine Tickets vorhanden.</p>';
+            return;
+        }
+
+        let html = `
+            <table class="db-table mobile-responsive-table">
+                <thead>
+                    <tr>
+                        <th>Titel</th><th>Beschreibung</th><th>Status</th><th>Ersteller</th>
+                        <th style="width: 220px;">Aktion</th>
+                    </tr>
+                </thead>
+                <tbody>
+        `;
+        for (const e of entries) {
+            const options = allowedStatuses.map(s =>
+                `<option value="${escapeHtml(s)}" ${e.STATUS === s ? 'selected' : ''}>${escapeHtml(s)}</option>`
+            ).join('');
+
+            html += `
+                <tr data-id="${escapeHtml(e.ID)}">
+                    <td data-label="Titel">${escapeHtml(e.TITEL)}</td>
+                    <td data-label="Beschreibung">${escapeHtml(e.BESCHREIBUNG)}</td>
+                    <td data-label="Status">${escapeHtml(e.STATUS)}</td>
+                    <td data-label="Ersteller">${escapeHtml(e.ERSTELLER)}</td>
+                    <td data-label="Aktion">
+                        <div style="display:flex; flex-direction:column; gap:6px; align-items:stretch;">
+                            <select class="status-select" data-id="${escapeHtml(e.ID)}">
+                                ${options}
+                            </select>
+                            <button type="button" class="btn-edit" data-id="${escapeHtml(e.ID)}">Speichern</button>
+                            <button type="button" class="btn-delete" data-id="${escapeHtml(e.ID)}" style="margin-top:3pt;">Löschen</button>
+                        </div>
+                    </td>
+                </tr>`;
+        }
+        html += `</tbody></table>`;
+        tableWrapper.innerHTML = html;
+
+        tableWrapper.querySelectorAll('.btn-edit').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                const id = btn.dataset.id;
+                const select = tableWrapper.querySelector(
+                    `.status-select[data-id="${id}"]`);
+                try {
+                    await editTicketControEntry(id, select.value);
+                    await ladeListe();
+                } catch (err) {
+                    alert('Fehler beim Speichern: ' + err.message);
+                }
+            });
+        });
+
+        tableWrapper.querySelectorAll('.btn-delete').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                if (!confirm('Möchtest du dieses Ticket wirklich löschen?')) return;
+                try {
+                    await deleteTicketControEntry(btn.dataset.id);
+                    await ladeListe();
+                } catch (err) {
+                    alert('Fehler beim Löschen: ' + err.message);
+                }
+            });
+        });
+    }
+
+    async function ladeListe() {
+        try {
+            const data = await getTicketControEntries();
+            renderTicketControTabelle(data.entries);
+        } catch (err) {
+            tableWrapper.innerHTML = `<p>❌ ${escapeHtml(err.message)}</p>`;
+        }
+    }
+
+    ladeListe();
+});
+</script>

WEBROOT/services/vergabe.php

@@ -0,0 +1,284 @@
+<div class="arbeitsberichte-wrapper">
+    <div class="vergabe-form">
+        <form id="addForm" class="vergabe-grid">
+
+            <div class="form-group">
+                <label>Wann ausgeliehen</label>
+                <input type="date" name="wann" id="in-wann" required>
+            </div>
+
+            <div class="form-group">
+                <label>Rückgabe</label>
+                <input type="date" name="rueckgabe" id="in-rueckgabe" required>
+            </div>
+
+            <div class="form-group autocomplete-wrapper">
+                <label>An wen</label>
+                <input type="text" id="wer-input" placeholder="Name eingeben" required autocomplete="off">
+                <div class="autocomplete-suggestions" id="wer-suggestions"></div>
+            </div>
+
+            <div class="form-group autocomplete-wrapper">
+                <label>Was</label>
+                <input type="text" id="was-input" placeholder="Gegenstand eingeben" required autocomplete="off">
+                <div class="autocomplete-suggestions" id="was-suggestions"></div>
+            </div>
+
+            <button type="submit" class="btn-submit-vergabe">Speichern</button>
+
+        </form>
+    </div>
+
+    <div class="vergabe-form" style="margin-top: 30px;">
+        <form id="searchForm" class="vergabe-grid">
+
+            <div class="form-group autocomplete-wrapper">
+                <label for="search-wer-input">Nach Person filtern</label>
+                <input type="text" id="search-wer-input" placeholder="Name eingeben..." autocomplete="off">
+                <div class="autocomplete-suggestions" id="search-wer-suggestions"></div>
+            </div>
+
+            <div class="form-group autocomplete-wrapper">
+                <label for="search-was-input">Nach Gegenstand filtern</label>
+                <input type="text" id="search-was-input" placeholder="Gegenstand eingeben..." autocomplete="off">
+                <div class="autocomplete-suggestions" id="search-was-suggestions"></div>
+            </div>
+
+            <div style="display: flex; gap: 10px; align-items: flex-end;">
+                <button type="submit" class="btn-submit-vergabe" style="margin: 0; flex-grow: 1;">Suchen</button>
+                <button type="button" id="resetSearch" class="btn-delete" style="margin: 0;">Zurücksetzen</button>
+            </div>
+        </form>
+    </div>
+
+    <div class="table-container" style="margin-top: 30px;">
+        <h3 id="tableHeading">Aktuelle Vergaben</h3>
+        <div id="tableWrapper">
+            <p>Lade Daten...</p>
+        </div>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/ajaxApi/VergabeAjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const tableWrapper = document.getElementById('tableWrapper');
+    const tableHeading = document.getElementById('tableHeading');
+
+    let aktuellSearchWer = '';
+    let aktuellSearchWas = '';
+
+    // -----------------------------------------------------------
+    // Tabelle rendern (eigene Render-Funktion, da "Zurückgeben"
+    // eine andere Aktion ist als das generische Löschen)
+    // -----------------------------------------------------------
+    function renderVergabeTabelle(entries) {
+        if (!entries || entries.length === 0) {
+            tableWrapper.innerHTML = '<p>Keine Einträge vorhanden.</p>';
+            return;
+        }
+
+        let html = `
+            <table class="db-table mobile-responsive-table">
+                <thead>
+                    <tr>
+                        <th>Was</th><th>Wer</th><th>Wann ausgeliehen</th><th>Rückgabe</th>
+                        <th style="width: 100px;">Aktion</th>
+                    </tr>
+                </thead>
+                <tbody>
+        `;
+        for (const e of entries) {
+            html += `
+                <tr data-id="${escapeHtml(e.ID)}">
+                    <td data-label="Was">${escapeHtml(e.WAS)}</td>
+                    <td data-label="Wer">${escapeHtml(e.WER)}</td>
+                    <td data-label="Wann">${escapeHtml(e.WANN)}</td>
+                    <td data-label="Rückgabe">${escapeHtml(e.RUECKGABE)}</td>
+                    <td data-label="Aktion">
+                        <button type="button" class="btn-delete" data-id="${escapeHtml(e.ID)}">Löschen</button>
+                    </td>
+                </tr>`;
+        }
+        html += `</tbody></table>`;
+        tableWrapper.innerHTML = html;
+
+        tableWrapper.querySelectorAll('.btn-delete').forEach(btn => {
+            btn.addEventListener('click', async () => {
+                if (!confirm('Möchtest du diesen Eintrag wirklich löschen?')) return;
+                try {
+                    await returnVergabeEntry(btn.dataset.id);
+                    await ladeListe();
+                } catch (err) {
+                    alert('Fehler beim Löschen: ' + err.message);
+                }
+            });
+        });
+    }
+
+    function aktualisiereUeberschrift() {
+        if (aktuellSearchWer && aktuellSearchWas) {
+            tableHeading.textContent = `Gefiltert nach: ${aktuellSearchWer} ➔ ${aktuellSearchWas}`;
+        } else if (aktuellSearchWer) {
+            tableHeading.textContent = `Vergaben für: ${aktuellSearchWer}`;
+        } else if (aktuellSearchWas) {
+            tableHeading.textContent = `Ausgeliehene Gegenstände: ${aktuellSearchWas}`;
+        } else {
+            tableHeading.textContent = 'Aktuelle Vergaben';
+        }
+    }
+
+    async function ladeListe() {
+        try {
+            const data = await getVergabeEntries(aktuellSearchWer, aktuellSearchWas);
+            aktualisiereUeberschrift();
+            renderVergabeTabelle(data.entries);
+        } catch (err) {
+            tableWrapper.innerHTML = `<p>❌ ${escapeHtml(err.message)}</p>`;
+        }
+    }
+
+    // -----------------------------------------------------------
+    // Eintrag hinzufügen
+    // -----------------------------------------------------------
+    document.getElementById('addForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+        const wann = document.getElementById('in-wann').value;
+        const rueckgabe = document.getElementById('in-rueckgabe').value;
+        const wer = document.getElementById('wer-input').value.trim();
+        const was = document.getElementById('was-input').value.trim();
+
+        if (!wann || !rueckgabe || !wer || !was) return;
+
+        try {
+            await addVergabeEntry(was, wer, wann, rueckgabe);
+            e.target.reset();
+            document.getElementById('in-wann').value = new Date().toISOString().slice(0, 10);
+            document.getElementById('in-rueckgabe').value = new Date().toISOString().slice(0, 10);
+            await ladeVorschlaege(); // neue WAS/WER-Werte könnten dazugekommen sein
+            await ladeListe();
+        } catch (err) {
+            alert('Fehler beim Speichern: ' + err.message);
+        }
+    });
+
+    // -----------------------------------------------------------
+    // Suche
+    // -----------------------------------------------------------
+    document.getElementById('searchForm').addEventListener('submit', async (e) => {
+        e.preventDefault();
+        aktuellSearchWer = document.getElementById('search-wer-input').value.trim();
+        aktuellSearchWas = document.getElementById('search-was-input').value.trim();
+        await ladeListe();
+    });
+
+    document.getElementById('resetSearch').addEventListener('click', async () => {
+        aktuellSearchWer = '';
+        aktuellSearchWas = '';
+        document.getElementById('search-wer-input').value = '';
+        document.getElementById('search-was-input').value = '';
+        await ladeListe();
+    });
+
+    // -----------------------------------------------------------
+    // Autocomplete (unverändert zu deiner Logik, nur Datenquelle
+    // kommt jetzt per AJAX statt server-seitig eingebettet)
+    // -----------------------------------------------------------
+    function setupAutocomplete(inputId, suggestionsId, data, submitOnSelect = false) {
+        const input = document.getElementById(inputId);
+        const box = document.getElementById(suggestionsId);
+        if (!input || !box) return;
+
+        let items = [];
+        let activeIndex = -1;
+
+        function render(list) {
+            box.innerHTML = '';
+            items = list;
+            activeIndex = -1;
+            if (list.length === 0) {
+                box.style.display = 'none';
+                return;
+            }
+            list.forEach((val, i) => {
+                const div = document.createElement('div');
+                div.textContent = val;
+                div.addEventListener('mousedown', (e) => {
+                    e.preventDefault();
+                    selectItem(i);
+                });
+                box.appendChild(div);
+            });
+            box.style.display = 'block';
+        }
+
+        function updateActive() {
+            [...box.children].forEach((el, i) => el.classList.toggle('active', i === activeIndex));
+            if (activeIndex >= 0) box.children[activeIndex].scrollIntoView({
+                block: 'nearest'
+            });
+        }
+
+        function selectItem(i) {
+            if (items[i] !== undefined) input.value = items[i];
+            box.style.display = 'none';
+            activeIndex = -1;
+            if (submitOnSelect) {
+                input.closest('form').dispatchEvent(new Event('submit', {
+                    cancelable: true
+                }));
+            }
+        }
+
+        input.addEventListener('input', () => {
+            const val = input.value.toLowerCase();
+            if (val.length === 0) {
+                box.style.display = 'none';
+                return;
+            }
+            render(data.filter(d => d.toLowerCase().includes(val)));
+        });
+
+        input.addEventListener('keydown', (e) => {
+            if (box.style.display !== 'block') return;
+            if (e.key === 'ArrowDown') {
+                e.preventDefault();
+                activeIndex = Math.min(activeIndex + 1, items.length - 1);
+                updateActive();
+            } else if (e.key === 'ArrowUp') {
+                e.preventDefault();
+                activeIndex = Math.max(activeIndex - 1, 0);
+                updateActive();
+            } else if (e.key === 'Tab' || e.key === 'Enter') {
+                if (activeIndex >= 0) {
+                    e.preventDefault();
+                    selectItem(activeIndex);
+                } else box.style.display = 'none';
+            } else if (e.key === 'Escape') box.style.display = 'none';
+        });
+
+        document.addEventListener('click', (e) => {
+            if (e.target !== input) box.style.display = 'none';
+        });
+    }
+
+    async function ladeVorschlaege() {
+        const data = await getVergabeSuggestions();
+        setupAutocomplete('was-input', 'was-suggestions', data.was);
+        setupAutocomplete('wer-input', 'wer-suggestions', data.wer);
+        setupAutocomplete('search-wer-input', 'search-wer-suggestions', data.wer, true);
+        setupAutocomplete('search-was-input', 'search-was-suggestions', data.was, true);
+    }
+
+    // -----------------------------------------------------------
+    // Initialisierung
+    // -----------------------------------------------------------
+    document.getElementById('in-wann').value = new Date().toISOString().slice(0, 10);
+    document.getElementById('in-rueckgabe').value = new Date().toISOString().slice(0, 10);
+
+    ladeVorschlaege();
+    ladeListe();
+});
+</script>

WEBROOT/services/weather_chart.php

@@ -0,0 +1,103 @@
+<?php
+$conn = db_connect();
+
+$sql = "SELECT ZEIT, AKTUELL FROM Wetter";
+$result = $conn->query($sql);
+
+$labels = [];
+$data = [];
+
+if ($result->num_rows > 0) {
+    while($row = $result->fetch_assoc()) {
+        $labels[] = $row['ZEIT'];
+        $data[] = (float)$row['AKTUELL'];
+    }
+}
+
+$conn->close();
+?>
+
+<!DOCTYPE html>
+<html lang="de">
+
+<head>
+    <meta charset="UTF-8">
+    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-zoom"></script>
+</head>
+
+<body>
+
+    <canvas id="logChart" width="600" height="400"></canvas>
+
+    <script>
+    const ctx = document.getElementById('logChart').getContext('2d');
+    const logChart = new Chart(ctx, {
+        type: 'line',
+        data: {
+            labels: <?php echo json_encode($labels); ?>,
+            datasets: [{
+                label: 'Wetter',
+                data: <?php echo json_encode($data); ?>,
+                borderColor: 'rgba(75, 192, 192, 1)',
+                backgroundColor: 'rgba(75, 192, 192, 0.2)',
+                fill: false,
+                tension: 0
+            }]
+        },
+        options: {
+            responsive: true,
+            maintainAspectRatio: false,
+            plugins: {
+                title: {
+                    display: true,
+                },
+                legend: {
+                    display: true,
+                    position: 'top'
+                },
+                zoom: {
+                    pan: {
+                        enabled: true,
+                        mode: 'x',
+                    },
+                    zoom: {
+                        wheel: {
+                            enabled: true,
+                        },
+                        mode: 'x',
+                    }
+                }
+            },
+            interaction: {
+                mode: 'index',
+                intersect: false
+            },
+            scales: {
+                x: {
+                    title: {
+                        display: true,
+                        text: 'Zeitraum'
+                    }
+                },
+                y: {
+                    min: -10,
+                    max: 40,
+                    title: {
+                        display: true,
+                        text: 'Temperatur in °C'
+                    },
+                    ticks: {
+                        stepSize: 1
+                    },
+                    beginAtZero: true
+                }
+            }
+        }
+    });
+    </script>
+
+</body>
+
+</html>

WEBROOT/services/zeiterfassung.php

@@ -0,0 +1,88 @@
+<div class="arbeitsberichte-wrapper">
+    <div id="overtimeCard"
+        style="background: rgba(150,150,150,0.05); padding: 25px; border-radius: 10px; margin-bottom: 25px; border: 1px solid rgba(150,150,150,0.2); border-left: 6px solid #007bff;">
+
+        <div style="margin-bottom: 20px;">
+            <span style="color: #888; font-size: 0.8rem; font-weight: bold; text-transform: uppercase;">Aktueller
+                Stand</span>
+            <h2 id="standAnzeige" style="margin: 5px 0 0 0; font-size: 2rem;">Lädt...</h2>
+        </div>
+
+        <form id="overtimeForm" style="display: none; gap: 15px; flex-wrap: wrap; align-items: flex-end;">
+            <div style="display: flex; flex-direction: column; gap: 5px;">
+                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Datum</label>
+                <input type="date" id="ot-date" required
+                    style="padding: 8px; border: 1px solid rgba(150,150,150,0.3); border-radius: 4px; background: rgba(150,150,150,0.1); color: inherit;">
+            </div>
+            <div style="display: flex; flex-direction: column; gap: 5px;">
+                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Minuten</label>
+                <input type="number" id="ot-minutes" placeholder="480" required
+                    style="width: 100px; padding: 8px; border: 1px solid rgba(150,150,150,0.3); border-radius: 4px; background: rgba(150,150,150,0.1); color: inherit;">
+            </div>
+            <div class="form-group">
+                <label style="font-size: 0.85rem; font-weight: 600; color: inherit;">Grund</label>
+                <select id="ot-reason" required>
+                    <option value="">Bitte wählen</option>
+                    <option value="Abbau">Abbau</option>
+                    <option value="Aufbau">Aufbau</option>
+                    <option value="Anderes">Anderes</option>
+                </select>
+            </div>
+            <button type="submit"
+                style="background: #007bff; color: white; border: none; padding: 10px 20px; border-radius: 4px; font-weight: bold; cursor: pointer;">
+                Eintrag speichern
+            </button>
+        </form>
+    </div>
+</div>
+
+<script src="/js/AjaxMethods.js"></script>
+<script src="/js/AjaxRenderTables.js"></script>
+<script src="/js/ajaxApi/ZeiterfassungAjaxMethods.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', () => {
+    const standAnzeige = document.getElementById('standAnzeige');
+    const overtimeForm = document.getElementById('overtimeForm');
+
+    function formatStand(gesamtMinuten) {
+        const stunden = Math.trunc(gesamtMinuten / 60);
+        const minuten = Math.abs(gesamtMinuten % 60);
+        return `${stunden}h ${minuten}min`;
+    }
+
+    async function ladeStand() {
+        try {
+            const data = await getOvertimeStats();
+
+            standAnzeige.textContent = formatStand(data.gesamtMinuten);
+            standAnzeige.style.color = data.gesamtMinuten >= 0 ? '#28a745' : '#dc3545';
+
+            overtimeForm.style.display = data.istBerechtigt ? 'flex' : 'none';
+
+        } catch (err) {
+            standAnzeige.textContent = 'Fehler beim Laden';
+            console.error(err.message);
+        }
+    }
+
+    overtimeForm.addEventListener('submit', async (e) => {
+        e.preventDefault();
+
+        const datum = document.getElementById('ot-date').value;
+        const minuten = document.getElementById('ot-minutes').value;
+        const grund = document.getElementById('ot-reason').value;
+
+        try {
+            await addOvertimeEntry(datum, minuten, grund);
+            e.target.reset();
+            document.getElementById('ot-date').value = new Date().toISOString().slice(0, 10);
+            await ladeStand();
+        } catch (err) {
+            alert('Fehler beim Speichern: ' + err.message);
+        }
+    });
+
+    document.getElementById('ot-date').value = new Date().toISOString().slice(0, 10);
+    ladeStand();
+});
+</script>

WEBROOT/sitemap.xml

@@ -0,0 +1,153 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/.htaccess</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/api/get.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/api/upload.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/favicon.ico</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/index.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>weekly</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/modules/ConsoleLog.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/api_tester.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/backend_request_chart.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/backend_request_logs.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/berichte_arbeit.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/berichte_arbeit_gen.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/data_info.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/home_info.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/links.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/logout.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/personal_request_logs.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/public_request_chart.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/public_request_logs.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/services_control.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/tabellen.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/user_control.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/variablen_control.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/services/weather_chart.php</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/sitemap.xml</loc>
+        <lastmod>2026-03-03</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+    <url>
+        <loc>http://backend.blackpi.ipv64.net/style.css</loc>
+        <lastmod>2026-03-02</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>1.0</priority>
+    </url>
+</urlset>

WEBROOT/style.css

@@ -4,6 +4,7 @@ body {
     display: flex;
     flex-direction: column;
     height: 100vh;
+    overflow: hidden;
 }
 
 header {
@@ -17,14 +18,29 @@ header {
 .main {
     display: flex;
     flex: 1;
-    overflow: hidden;
+    height: calc(100vh - 60px);
+}
+
+.main-header {
+    background-color: #007bff;
+    color: white;
+    padding: 15px 20px;
+    text-align: center;
+    font-size: 1.5rem;
+
+    position: sticky;
+    top: 0;
+    z-index: 1000;
 }
 
 .sidebar {
-    width: 200px;
+    width: 240px;
     background-color: #f4f4f4;
     border-right: 1px solid #ccc;
     padding: 10px;
+
+    overflow-y: auto;
+    height: 100%;
 }
 
 .sidebar button {
@@ -46,7 +62,10 @@ header {
 
 .content {
     flex: 1;
-    overflow: auto;
+    padding: 15px;
+
+    overflow-y: auto;
+    height: 100%;
 }
 
 /* Dark Mode Styles */
@@ -861,6 +880,17 @@ body.dark-mode .user-table .btn-primary:hover {
     font-size: 0.8rem;
 }
 
+.btn-edit {
+    background-color: #32b844;
+    color: white;
+    padding: 8px 16px;
+    border: none;
+    border-radius: 4px;
+    cursor: pointer;
+    font-size: 0.8rem;
+}
+
+
 /* ===== Toggle Switch ===== */
 
 .toggle-card {
@@ -955,3 +985,468 @@ body.dark-mode .info-key {
 body.dark-mode .info-value {
     color: #ccc;
 }
+
+/* ===== Datenbank Struktur Tabelle ===== */
+
+.db-table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-top: 20px;
+    table-layout: fixed;
+}
+
+.db-table thead {
+    background-color: var(--btn-bg);
+    color: var(--btn-text);
+}
+
+.db-table th,
+.db-table td {
+    padding: 12px 15px;
+    text-align: left;
+    border-bottom: 1px solid var(--card-border);
+
+    word-wrap: break-word;
+    overflow-wrap: break-word;
+    white-space: normal;
+}
+
+.db-table td:nth-child(2) {
+    max-width: 300px;
+}
+
+.db-table tr:hover {
+    background-color: rgba(0, 123, 255, 0.08);
+}
+
+/* Alternierende Zeilen */
+.db-table tr:nth-child(even) {
+    background-color: var(--card-bg);
+}
+
+/* Dark Mode */
+body.dark-mode .db-table thead {
+    background-color: #0056b3;
+}
+
+body.dark-mode .db-table tr:hover {
+    background-color: rgba(0, 123, 255, 0.15);
+}
+
+body.dark-mode .db-table tr:nth-child(even) {
+    background-color: #1e1e1e;
+}
+
+.sidebar::-webkit-scrollbar,
+.content::-webkit-scrollbar {
+    width: 8px;
+}
+
+.sidebar::-webkit-scrollbar-thumb,
+.content::-webkit-scrollbar-thumb {
+    background: #888;
+    border-radius: 4px;
+}
+
+.sidebar::-webkit-scrollbar-thumb:hover,
+.content::-webkit-scrollbar-thumb:hover {
+    background: #555;
+}
+
+body.dark-mode .sidebar::-webkit-scrollbar-thumb,
+body.dark-mode .content::-webkit-scrollbar-thumb {
+    background: #444;
+}
+
+.form-group {
+    display: flex;
+    flex-direction: column;
+    gap: 5px;
+    flex-grow: 1;
+}
+
+.form-group label {
+    font-size: 0.85rem;
+    font-weight: 600;
+    color: var(--text);
+}
+
+/* Optional: schöner Dropdown Pfeil */
+select {
+    appearance: none;
+    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg fill='%23666' height='20' viewBox='0 0 20 20' width='20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 7l5 5 5-5z'/%3E%3C/svg%3E");
+    background-repeat: no-repeat;
+    background-position: right 10px center;
+    background-size: 16px;
+}
+
+/* Dark Mode Pfeil */
+body.dark-mode select {
+    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg fill='%23ccc' height='20' viewBox='0 0 20 20' width='20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 7l5 5 5-5z'/%3E%3C/svg%3E");
+}
+
+/* ===== Vergabe Formular ===== */
+.vergabe-form {
+    background: var(--card-bg);
+    border: 1px solid var(--card-border);
+    border-left: 5px solid var(--btn-bg);
+    border-radius: 10px;
+    padding: 20px;
+    margin-bottom: 25px;
+    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
+}
+
+/* Desktop-First Grid Layout */
+.vergabe-grid {
+    display: grid;
+    /* Nutzt minmax, damit die Datumsfelder auf kleineren Desktop-Monitoren nicht zerquetschen */
+    grid-template-columns: minmax(140px, 1fr) minmax(140px, 1fr) 1.3fr 2fr auto;
+    gap: 15px;
+    align-items: end;
+}
+
+.vergabe-grid .form-group {
+    margin: 0;
+}
+
+.vergabe-grid input,
+.btn-submit-vergabe {
+    width: 100%;
+    /* Wichtig für Responsiveness */
+    padding: 10px 16px;
+    font-size: 15px;
+    border-radius: 5px;
+    box-sizing: border-box;
+}
+
+body.dark-mode input[type="date"] {
+    color-scheme: dark;
+}
+
+/* Dedizierter Speicher-Button Style */
+.btn-submit-vergabe {
+    background: var(--btn-add-bg);
+    color: white;
+    border: none;
+    font-weight: 600;
+    cursor: pointer;
+    height: 43px;
+    /* Gleicht die Höhe der Inputs inklusive Padding/Border perfekt aus */
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    transition: background-color 0.2s ease, transform 0.1s ease;
+}
+
+.btn-submit-vergabe:hover {
+    opacity: 0.9;
+    transform: translateY(-1px);
+}
+
+.btn-submit-vergabe:active {
+    transform: scale(0.98);
+}
+
+/* ===== Mobile Optimierung (Tablets & Smartphones) ===== */
+@media (max-width: 1024px) {
+    .vergabe-grid {
+        /* Schaltet auf Mobilgeräten in eine saubere 1-spaltige Liste um */
+        grid-template-columns: 1fr;
+        gap: 12px;
+        /* Schafft vertikalen Abstand zwischen den Feldern */
+    }
+
+    .btn-submit-vergabe {
+        margin-top: 5px;
+        height: 48px;
+        /* Größere Touch-Fläche für Smartphones */
+        font-size: 1rem;
+    }
+}
+
+/* ===== Globale Mobile Anpassungen ===== */
+@media (max-width: 768px) {
+
+    /* 1. Haupt-Layout untereinander brechen lassen */
+    .main {
+        flex-direction: column;
+        height: calc(100vh - 60px);
+        /* Behält die feste Gesamthöhe bei */
+        overflow-y: auto;
+        /* Erlaubt das Scrollen der gesamten Seite falls nötig */
+    }
+
+    /* 2. Sidebar nimmt volle Breite ein und passt sich dem Inhalt an */
+    .sidebar {
+        width: 100%;
+        height: auto;
+        /* Keine feste Höhe mehr auf Mobile */
+        border-right: none;
+        border-bottom: 1px solid #333;
+        /* Trennlinie nach unten statt nach rechts */
+        overflow-y: visible;
+        /* Scrollbar hier deaktivieren */
+    }
+
+    /* 3. Inhaltsbereich nimmt den Rest des Platzes ein */
+    .content {
+        width: 100%;
+        height: auto;
+        overflow-y: visible;
+        /* Verhindert doppelte Scrollbalken */
+        padding: 15px 10px;
+    }
+
+    /* 4. Das Vergabe-Formular bricht sauber in eine Spalte um */
+    .vergabe-grid {
+        grid-template-columns: 1fr !important;
+        /* Erzwingt eine Spalte */
+        gap: 12px;
+    }
+
+    /* 5. Inputs und Buttons nehmen die volle Breite der Box ein */
+    .vergabe-grid input,
+    .btn-submit-vergabe,
+    .vergabe-grid button {
+        width: 100% !important;
+        box-sizing: border-box;
+    }
+
+    /* Optional: Header-Buttons (Logout / Light Mode) für Mobile optimieren, falls sie überlappen */
+    #darkModeToggle,
+    #logoutButton {
+        position: static;
+        /* Entfernt absolute Positionierung im mobilen Header */
+        margin: 5px;
+        padding: 6px 12px;
+        font-size: 0.9rem;
+    }
+
+    header {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        gap: 10px;
+        padding: 10px;
+        height: auto;
+    }
+}
+
+/* ===== Mobile Optimierung für die Vergabe-Tabelle ===== */
+@media (max-width: 768px) {
+
+    /* Verstecke die normale Tabellen-Überschrift */
+    .mobile-responsive-table thead {
+        display: none;
+    }
+
+    /* Mache aus der Tabelle ein Block-Layout */
+    .mobile-responsive-table,
+    .mobile-responsive-table tbody,
+    .mobile-responsive-table tr,
+    .mobile-responsive-table td {
+        display: block;
+        width: 100% !important;
+    }
+
+    /* Jede Zeile wird zu einer schicken Card */
+    .mobile-responsive-table tr {
+        background: var(--card-bg);
+        border: 1px solid var(--card-border);
+        border-radius: 8px;
+        margin-bottom: 15px;
+        padding: 10px;
+        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
+    }
+
+    /* Einzelne Zellen nebeneinander/untereinander stylen */
+    .mobile-responsive-table td {
+        text-align: right !important;
+        padding: 8px 10px !important;
+        border-bottom: 1px solid var(--card-border);
+        position: relative;
+        white-space: normal !important;
+        /* Erlaubt Textumbruch auf Handys */
+        overflow: visible !important;
+    }
+
+    .mobile-responsive-table td:last-child {
+        border-bottom: none;
+        padding-top: 12px !important;
+    }
+
+    /* Die Beschriftung (z.B. "Was:") links einblenden */
+    .mobile-responsive-table td::before {
+        content: attr(data-label);
+        position: absolute;
+        left: 10px;
+        top: 50%;
+        transform: translateY(-50%);
+        font-weight: bold;
+        font-size: 0.9rem;
+        color: var(--text);
+    }
+
+    /* Lösch-Button auf Mobile über die gesamte Breite strecken für leichtere Bedienung */
+    .mobile-responsive-table .btn-delete {
+        width: 100%;
+        padding: 10px;
+        font-size: 1rem;
+    }
+}
+
+/* ===== Optimiertes Firmenberichte Erfassungsformular ===== */
+
+.berichte-container {
+    background: var(--card-bg);
+    border: 1px solid var(--card-border);
+    border-top: 4px solid #007bff;
+    /* Eleganter blauer Akzentstreifen oben statt links */
+    border-radius: 12px;
+    padding: 30px;
+    max-width: 500px;
+    /* Kompakt und perfekt lesbar auf Monitoren */
+    margin: 40px auto;
+    /* Schön zentriert mit Luft nach oben/unten */
+    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
+    transition: all 0.3s ease;
+}
+
+/* Tiefenwirkung für den Dark Mode */
+body.dark-mode .berichte-container {
+    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
+    background: #161616;
+    /* Passt sich perfekt deiner CSS-Variable an */
+}
+
+.berichte-form {
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+}
+
+.berichte-form .form-group {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+    width: 100%;
+}
+
+.berichte-form .form-group label {
+    font-size: 0.85rem;
+    font-weight: 700;
+    color: var(--text);
+    text-transform: uppercase;
+    letter-spacing: 0.8px;
+    opacity: 0.85;
+}
+
+/* Einheitlicher, moderner Look für ALLE Input-Typen */
+.berichte-form input[type="text"],
+.berichte-form input[type="time"],
+.berichte-form input[type="date"] {
+    width: 100%;
+    padding: 12px 16px;
+    background: var(--input-bg);
+    border: 1px solid var(--input-border);
+    color: var(--input-text);
+    border-radius: 8px;
+    font-size: 0.95rem;
+    box-sizing: border-box;
+    transition: border-color 0.2s, box-shadow 0.2s;
+}
+
+/* Behebt das Problem mit den grellweißen Zeit/Datumsfeldern im Dark Mode */
+body.dark-mode .berichte-form input[type="time"],
+body.dark-mode .berichte-form input[type="date"] {
+    color-scheme: dark;
+    /* Zwingt den Browser, das native Dropdown dunkel zu machen */
+    background: #222;
+    border-color: #444;
+    color: #fff;
+}
+
+/* Fokus-Effekt (weicher blauer Schein) */
+.berichte-form input:focus {
+    outline: none;
+    border-color: #007bff;
+    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.15);
+}
+
+body.dark-mode .berichte-form input:focus {
+    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.3);
+}
+
+/* Vollbreiter, moderner Absende-Button */
+.btn-submit-bericht {
+    width: 100%;
+    background: #28a745;
+    /* Kräftiges Success-Grün */
+    color: white;
+    border: none;
+    padding: 14px;
+    font-size: 1rem;
+    font-weight: 600;
+    border-radius: 8px;
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 10px;
+    margin-top: 10px;
+    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.2);
+    transition: all 0.2s ease;
+}
+
+.btn-submit-bericht:hover {
+    background: #218838;
+    transform: translateY(-1px);
+    box-shadow: 0 6px 15px rgba(40, 167, 69, 0.3);
+}
+
+.btn-submit-bericht:active {
+    transform: scale(0.98);
+}
+
+/* Kleine Bildschirme (Smartphones) */
+@media (max-width: 600px) {
+    .berichte-container {
+        margin: 15px;
+        padding: 20px;
+    }
+}
+
+.autocomplete-wrapper {
+    position: relative;
+}
+
+.autocomplete-suggestions {
+    display: none;
+    position: absolute;
+    top: 100%;
+    left: 0;
+    right: 0;
+    background: var(--card-bg);
+    color: var(--text);
+    border: 1px solid var(--input-border);
+    border-top: none;
+    max-height: 180px;
+    overflow-y: auto;
+    z-index: 1000;
+    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
+}
+
+.autocomplete-suggestions div {
+    padding: 8px 10px;
+    cursor: pointer;
+}
+
+.autocomplete-suggestions div:hover,
+.autocomplete-suggestions div.active {
+    background: rgba(0, 123, 255, 0.15);
+}
+
+body.dark-mode .autocomplete-suggestions div:hover,
+body.dark-mode .autocomplete-suggestions div.active {
+    background: rgba(0, 123, 255, 0.25);
+}

merge.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+set -e
+
+echo "Starte automatischen Merge- und Tag-Prozess..."
+
+git config core.filemode false
+
+echo "Aktualisiere lokale Branches vom Remote..."
+git fetch --all --quiet
+
+echo "Wechsle zu main..."
+git checkout main --quiet
+git pull origin main --quiet
+
+echo "Merge: main -> dev..."
+git checkout dev --quiet
+git pull origin dev --quiet || true
+git merge main --no-ff -m "Automated merge from main to dev" --quiet
+git push origin dev --quiet
+
+echo "Merge: dev -> live..."
+git checkout live --quiet
+git pull origin live --quiet || true
+git merge dev --no-ff -m "Automated merge from dev to live" --quiet
+git push origin live --quiet
+
+TAG_NAME="v$(date +'%Y.%m.%d-%H%M')"
+
+echo " Erstelle Tag: $TAG_NAME..."
+git tag -a "$TAG_NAME" -m "Automated release tag $TAG_NAME"
+git push origin "$TAG_NAME" --quiet
+
+git checkout main --quiet
+
+echo ""
+echo "========================================================"
+echo "✅ FERTIG! Alles sauber durchgelaufen."
+echo "📦 Neuer Release-Tag gepusht: $TAG_NAME"
+echo "========================================================"