Geburtstagslogik implementiert

participant.php

@@ -1,13 +1,8 @@
 <?php
-// Fehleranzeige für Entwicklung (optional)
-// error_reporting(E_ALL);
-// ini_set('display_errors', 1);
-
 include('inc/check_login.php');
 include('inc/db.php');
 require_once 'inc/helpers.php';
 
-// Meeting-ID prüfen
 if (!isset($_GET['id'])) {
     $_SESSION['error_message'] = "Keine Meeting-ID angegeben.";
     header("Location: index.php");
@@ -15,12 +10,9 @@ if (!isset($_GET['id'])) {
 }
 
 $meeting_id = intval($_GET['id']);
-
-// Quelle merken (für Weiterleitung)
 $source_page = isset($_GET['source']) && $_GET['source'] === 'history' ? 'history' : 'index';
 $cancel_link = $source_page === 'history' ? 'history.php' : 'index.php';
 
-// Meeting-Daten laden
 $stmt = mysqli_prepare($conn, "SELECT meeting_date, color_id, reason FROM meetings WHERE id = ?");
 mysqli_stmt_bind_param($stmt, "i", $meeting_id);
 mysqli_stmt_execute($stmt);
@@ -33,7 +25,6 @@ if (!$meeting) {
     exit;
 }
 
-// Farben und Benutzer laden
 $colors = [];
 $colors_result = mysqli_query($conn, "SELECT id, name FROM colors ORDER BY name");
 while ($row = mysqli_fetch_assoc($colors_result)) {
@@ -46,7 +37,6 @@ while ($row = mysqli_fetch_assoc($users_result)) {
     $users[] = $row;
 }
 
-// Bestehende Teilnehmerdaten laden
 $existing_feedback = [];
 $stmt = mysqli_prepare($conn, "SELECT user_id, attended, wore_color, paid FROM meeting_teilnehmer WHERE meeting_id = ?");
 mysqli_stmt_bind_param($stmt, "i", $meeting_id);
@@ -60,9 +50,7 @@ mysqli_stmt_close($stmt);
 $message = '';
 $message_type = '';
 
-// POST-Verarbeitung
 if ($_SERVER["REQUEST_METHOD"] === "POST") {
-    // Meeting-Daten aktualisieren (nur im History-Modus)
     if ($source_page === 'history') {
         $meeting_date = $_POST['meeting_date'] ?? '';
         $color_id = intval($_POST['color_id'] ?? 0);
@@ -97,7 +85,24 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
         }
         mysqli_stmt_close($stmt_insert);
 
-        // Meeting als abgeschlossen markieren (nur im Index-Modus)
+        // 🔹 GEBURTSTAGS-REGEL: last_birthday_year setzen
+        foreach ($_POST['user_id'] as $user_id) {
+            $user_id = (int)$user_id;
+            $paid = isset($_POST['paid'][$user_id]) ? 1 : 0;
+
+            if ($paid) {
+                $stmt_bday = mysqli_prepare($conn, "
+                    UPDATE users 
+                    SET last_birthday_year = YEAR(CURDATE()) 
+                    WHERE id = ? AND birthday IS NOT NULL
+                ");
+                mysqli_stmt_bind_param($stmt_bday, "i", $user_id);
+                mysqli_stmt_execute($stmt_bday);
+                mysqli_stmt_close($stmt_bday);
+            }
+        }
+
+        // Meeting abschließen (nur im Index-Modus)
         if ($source_page === 'index') {
             $stmt_complete = mysqli_prepare($conn, "UPDATE meetings SET is_completed = 1 WHERE id = ?");
             mysqli_stmt_bind_param($stmt_complete, "i", $meeting_id);
@@ -112,7 +117,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
         $message_type = 'warning';
     }
 
-    // 🔁 Zurück zur ursprünglichen Quelle
     header("Location: " . $cancel_link);
     exit;
 }