Aggiunto codice

2025-09-10 11:03:25 +02:00
commit d61ef2091b
23 changed files with 2611 additions and 0 deletions
--- a/htdocs/admin/subjects.php
+++ b/htdocs/admin/subjects.php
@@ -0,0 +1,79 @@
+<?php
+session_start();
+if (!isset($_SESSION['admin'])) { header("Location: login.php"); exit; }
+include("../db.php");
+
+if ($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['name'])) {
+    $name = $_POST['name']; 
+    $teacher = $_POST['teacher']; 
+    $room = $_POST['room'];
+    if (!empty($name)) { 
+        $conn->query("INSERT INTO subjects (name,teacher,room) VALUES ('$name','$teacher','$room')"); 
+    }
+    header("Location: subjects.php"); exit;
+}
+
+if (isset($_GET['delete'])) {
+    $id = intval($_GET['delete']);
+    $conn->query("DELETE FROM subjects WHERE id=$id");
+    header("Location: subjects.php"); exit;
+}
+?>
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Gestisci Materie</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="style.css">
+</head>
+<body>
+
+<!-- Navbar -->
+  <div class="navbar">
+    <div class="logo">Admin Dashboard</div>
+    <div class="links">
+      <a href="index.php">Dashboard</a>
+      <a href="logout.php">Logout</a>
+    </div>
+  </div>
+
+<div class="admin-container">
+  <h1>Gestisci Materie</h1>
+  <a href="index.php" class="back-link">⬅ Torna al Dashboard</a>
+
+  <form method="POST">
+    <input type="text" name="name" placeholder="Materia" required>
+    <input type="text" name="teacher" placeholder="Docente" required>
+    <input type="text" name="room" placeholder="Laboratorio (opzionale)">
+    <button type="submit">Aggiungi</button>
+  </form>
+
+  <table>
+    <tr>
+      <th>ID</th>
+      <th>Materia</th>
+      <th>Docente</th>
+      <th>Aula</th>
+      <th>Azione</th>
+    </tr>
+    <?php
+    $res = $conn->query("SELECT * FROM subjects ORDER BY name ASC");
+    while($row=$res->fetch_assoc()){
+      echo "<tr>
+              <td>{$row['id']}</td>
+              <td>{$row['name']}</td>
+              <td>{$row['teacher']}</td>
+              <td>{$row['room']}</td>
+              <td><a href='subjects.php?delete={$row['id']}' class='delete-link'>Elimina</a></td>
+            </tr>";
+    }
+    ?>
+  </table>
+    <p>
+      Nota: Questa pagina si vede meglio da computer desktop. Se sei da computer, puoi ignorare questo messaggio.
+    </p>
+    <p style="text-align: center;">Copyright (C) 2025 EmmeV. All rights reserved.</p>
+</div>
+
+</body>
+</html>