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Fixing untested code with more untested code

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Interamente fatto con Claude AI Pro, se ne vedranno delle belle...
This commit is contained in:
Curry141
2025-10-29 18:42:15 +01:00
parent f561aa8de5
commit 70c7c0d6b9
4 changed files with 237 additions and 106 deletions
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91
htdocs/studenti.php
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@@ -1,5 +1,5 @@
<?php
#include("lib/db.php");
include("lib/db.php"); // FIX: Decommentato
$class_id = intval($_GET['class_id']);
$class = $conn->query("SELECT * FROM classes WHERE id=$class_id")->fetch_assoc();
$days = ["Lunedì","Martedì","Mercoledì","Giovedì","Venerdì","Sabato"];
@@ -11,16 +11,17 @@ $hours = [
5 => "Quinta ora<br>11:55 - 12:50",
6 => "Sesta ora<br>12:50 - 13:50"
];
// FIX: Validazione classe prima di tutto
if (!isset($_GET['class_id'])) {
header("Location: index.php");
exit;
}
$class_id = intval($_GET['class_id']); // sicurezza
$class_id = intval($_GET['class_id']);
$res = $conn->query("SELECT id FROM classes WHERE id = $class_id LIMIT 1");
if ($res->num_rows === 0) {
// Classe non trovata
header("Location: index.php");
exit;
}
@@ -28,7 +29,7 @@ if ($res->num_rows === 0) {
<!DOCTYPE html>
<html>
<head>
<title>Orario <?php echo $class['name']; ?></title>
<title>Orario <?php echo htmlspecialchars($class['name']); ?></title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="css/timetable.css">
<link rel="stylesheet" href="css/navbar.css">
@@ -40,8 +41,10 @@ if ($res->num_rows === 0) {
<a href="index.php">Home</a>
</div>
</div>
<h1>Orario della classe <?php echo $class['name']; ?></h1>
<table>
<h1>Orario della classe <?php echo htmlspecialchars($class['name']); ?></h1>
<!-- Visualizzazione Desktop -->
<table class="desktop-schedule">
<tr>
<th></th>
<?php foreach($days as $d) echo "<th>$d</th>"; ?>
@@ -56,31 +59,34 @@ if ($res->num_rows === 0) {
WHERE class_id=$class_id AND day='$d' AND hour=$hnum");
if($q->num_rows > 0){
$row = $q->fetch_assoc();
$subject = $row['name'];
$room = $row['room'];
// FIX: Gestione corretta di multipli docenti/materie
$entries = [];
$subject = null;
$room = null;
// metto il primo docente
$teachers = [$row['teacher']];
// aggiungo eventuali altri docenti
while($row = $q->fetch_assoc()){
$teachers[] = $row['teacher'];
if($subject === null) {
$subject = $row['name'];
$room = $row['room'];
}
$entries[] = $row['teacher'];
}
// se più docenti -> unisci con virgola e "e" finale
if(count($teachers) > 1){
$last = array_pop($teachers);
$teachers_list = implode(", ", $teachers) . " e " . $last;
// Unisci i docenti correttamente
if(count($entries) > 1){
$last = array_pop($entries);
$teachers_list = implode(", ", $entries) . " e " . $last;
} else {
$teachers_list = $teachers[0];
$teachers_list = $entries[0];
}
echo "<td data-label='$d'>
<div class='subject'>$subject</div>
<div class='teacher'>$teachers_list</div>
<div class='room'>$room</div>
</td>";
<div class='subject'>" . htmlspecialchars($subject) . "</div>
<div class='teacher'>" . htmlspecialchars($teachers_list) . "</div>";
if(!empty($room)) {
echo "<div class='room'>" . htmlspecialchars($room) . "</div>";
}
echo "</td>";
} else {
echo "<td data-label='$d'></td>";
}
@@ -89,10 +95,12 @@ if ($res->num_rows === 0) {
}
?>
</table>
<!-- Visualizzazione Mobile -->
<div class="mobile-schedule">
<?php foreach($days as $d): ?>
<div class="day">
<h2><?= $d ?></h2>
<h2><?= htmlspecialchars($d) ?></h2>
<?php
foreach($hours as $hnum => $hlabel):
$q = $conn->query("SELECT subjects.name, subjects.teacher, subjects.room
@@ -101,31 +109,35 @@ if ($res->num_rows === 0) {
WHERE class_id=$class_id AND day='$d' AND hour=$hnum");
if($q->num_rows > 0):
$row = $q->fetch_assoc();
$subject = $row['name'];
$room = $row['room'];
$teachers = [$row['teacher']];
// FIX: Stessa logica corretta anche per mobile
$entries = [];
$subject = null;
$room = null;
while($row = $q->fetch_assoc()){
$teachers[] = $row['teacher'];
if($subject === null) {
$subject = $row['name'];
$room = $row['room'];
}
$entries[] = $row['teacher'];
}
if(count($teachers) > 1){
$last = array_pop($teachers);
$teachers_list = implode(", ", $teachers) . " e " . $last;
if(count($entries) > 1){
$last = array_pop($entries);
$teachers_list = implode(", ", $entries) . " e " . $last;
} else {
$teachers_list = $teachers[0];
$teachers_list = $entries[0];
}
?>
<div class="lesson">
<div class="hour"><?= $hlabel ?></div>
<div class="subject"><?= $subject ?></div>
<div class="teacher"><?= $teachers_list ?></div>
<?php if($room): ?><div class="room"><?= $room ?></div><?php endif; ?>
<div class="hour"><?= strip_tags($hlabel) ?></div>
<div class="subject"><?= htmlspecialchars($subject) ?></div>
<div class="teacher"><?= htmlspecialchars($teachers_list) ?></div>
<?php if(!empty($room)): ?><div class="room"><?= htmlspecialchars($room) ?></div><?php endif; ?>
</div>
<?php else: ?>
<div class="lesson empty">
<div class="hour"><?= $hlabel ?></div>
<div class="hour"><?= strip_tags($hlabel) ?></div>
<div class="subject">—</div>
</div>
<?php endif; ?>
@@ -133,6 +145,7 @@ if ($res->num_rows === 0) {
</div>
<?php endforeach; ?>
</div>
<p style="text-align: center;">Copyright (C) 2025 EmmeV. - Released under <a href="https://git.vichingo455.freeddns.org/emmev-code/orario/src/branch/stable/LICENSE.txt" target="_blank">GNU AGPL 3.0 License</a>.</p>
</body>
</html>