feat: add year filter to main index

- Footer now displays all available years horizontally with scroll
- Click on year filters thesis list to that year
- Active year highlighted in footer
- 'Tous' link to reset filter
- Filter info banner shows when year selected with reset button
- Pagination preserves year filter
- Styled with horizontal scroll, smooth scrollbar
- Tests passing ✅

public/assets/common.css

@@ -22,7 +22,6 @@
 /* } */
 
 body {
-  background-color: yellow;
   margin: 0;
 }
 
@@ -82,7 +81,7 @@ label[type="button"] {
   margin-top: 2rem;
   font-size: 16px;
   border-radius: 10px;
-  padding: 2ch;
+  padding: 1rem;
   margin: 1rem;
   a {
     color: black;

public/assets/main.css

@@ -13,7 +13,8 @@ main {
   height: 60vh;
 }
 footer {
-  height: 20vh;
+  height: 10vh;
+  font-size: 0.8em;
 }
 
 body {
@@ -51,6 +52,33 @@ header .title, header section, header nav {
   text-decoration: none;
   line-height: 2.5rem;
 }
+
+/* Filter info banner */
+.filter-info {
+  background: rgba(149, 87, 181, 0.9);
+  color: white;
+  padding: 0.5rem 1rem;
+  text-align: center;
+  font-size: 0.9rem;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 1rem;
+}
+
+.clear-filter {
+  color: white;
+  text-decoration: none;
+  padding: 0.25rem 0.75rem;
+  background: rgba(0, 0, 0, 0.2);
+  border-radius: 15px;
+  font-size: 0.85rem;
+  transition: background 0.2s;
+}
+
+.clear-filter:hover {
+  background: rgba(0, 0, 0, 0.4);
+}
 main {
   height: 60vh;
 
@@ -80,6 +108,57 @@ main {
 
 footer {
   background: #222222ff;
+  overflow: hidden;
+}
+
+/* Years navigation in footer */
+.years-nav {
+  height: 100%;
+  display: flex;
+  align-items: center;
+}
+
+.years-scroll {
+  display: flex;
+  gap: 1rem;
+  overflow-x: auto;
+  overflow-y: hidden;
+  scroll-behavior: smooth;
+  padding: 0.5rem 0;
+  width: 100%;
+}
+
+/* Hide scrollbar but keep functionality */
+.years-scroll::-webkit-scrollbar {
+  height: 4px;
+}
+
+.years-scroll::-webkit-scrollbar-track {
+  background: transparent;
+}
+
+.years-scroll::-webkit-scrollbar-thumb {
+  background: rgba(255, 255, 255, 0.3);
+  border-radius: 2px;
+}
+
+.year-link {
+  color: white;
+  text-decoration: none;
+  padding: 0.5rem 1rem;
+  border-radius: 20px;
+  white-space: nowrap;
+  transition: background 0.2s;
+  font-size: 1rem;
+}
+
+.year-link:hover {
+  background: rgba(255, 255, 255, 0.1);
+}
+
+.year-link.active {
+  background: #9557b5ff;
+  font-weight: bold;
 }
 
 /* .card { */

public/index.php

@@ -5,23 +5,43 @@ require_once APP_ROOT . '/src/Database.php';
 
 $pageTitle = "Liste des TFE";
 $page = isset($_GET["page"]) ? intval($_GET["page"]) : 1;
+$year = isset($_GET["year"]) ? intval($_GET["year"]) : null;
 $itemsPerPage = 10;
 
 try {
     $db = Database::getInstance();
     $offset = ($page - 1) * $itemsPerPage;
-    $itemsToLoad = $db->getPublishedTheses($itemsPerPage, $offset);
-    $totalItems = $db->countPublishedTheses();
+    
+    // Get available years for footer
+    $availableYears = $db->getAvailableYears();
+    
+    // Filter by year if specified
+    if ($year) {
+        $itemsToLoad = $db->searchTheses(['year' => $year], $itemsPerPage, $offset);
+        $totalItems = $db->countSearchResults(['year' => $year]);
+    } else {
+        $itemsToLoad = $db->getPublishedTheses($itemsPerPage, $offset);
+        $totalItems = $db->countPublishedTheses();
+    }
+    
     $totalPages = ceil($totalItems / $itemsPerPage);
 } catch (Exception $e) {
     error_log("Error loading theses: " . $e->getMessage());
     $itemsToLoad = [];
     $totalPages = 0;
+    $availableYears = [];
 }
 
 include APP_ROOT . '/templates/header.php';
 ?>
 
+<?php if ($year): ?>
+<div class="filter-info">
+    Année : <?= htmlspecialchars($year) ?> 
+    <a href="index.php" class="clear-filter">✕ Réinitialiser</a>
+</div>
+<?php endif; ?>
+
 <main>
     <?php foreach ($itemsToLoad as $item): ?>
         <a href="memoire.php?id=<?= (int)$item["id"] ?>" class="card-link">
@@ -42,12 +62,15 @@ include APP_ROOT . '/templates/header.php';
 
 <?php if ($totalPages > 1): ?>
 <nav class="pagination">
+    <?php 
+    $yearParam = $year ? '&year=' . (int)$year : '';
+    ?>
     <?php if ($page > 1): ?>
-        <a href="?page=<?= (int)($page - 1) ?>" class="pagination-previous">Précédent</a>
+        <a href="?page=<?= (int)($page - 1) . $yearParam ?>" class="pagination-previous">Précédent</a>
     <?php endif; ?>
 
     <?php if ($page < $totalPages): ?>
-        <a href="?page=<?= (int)($page + 1) ?>" class="pagination-next">Suivant</a>
+        <a href="?page=<?= (int)($page + 1) . $yearParam ?>" class="pagination-next">Suivant</a>
     <?php endif; ?>
 
     <span class="pagination-info">Page <?= (int)$page ?> sur <?= (int)$totalPages ?></span>

src/cache/rate_limit/ad921d60486366258809553a3db49a4a.json

@@ -1 +1 @@
-[1770894924]
+[1770895586]

templates/footer.php

@@ -1,11 +1,17 @@
 <!-- footer.php -->
 <footer>
-    <div>
-        <button>Année</button>
-    </div>
-    <div>
-        <button>Cursus</button>
-    </div>
+    <nav class="years-nav">
+        <div class="years-scroll">
+            <?php if (!empty($availableYears)): ?>
+                <a href="index.php" class="year-link <?= !isset($year) ? 'active' : '' ?>">Tous</a>
+                <?php foreach ($availableYears as $y): ?>
+                    <a href="index.php?year=<?= (int)$y ?>" class="year-link <?= isset($year) && $year == $y ? 'active' : '' ?>">
+                        <?= htmlspecialchars($y) ?>
+                    </a>
+                <?php endforeach; ?>
+            <?php endif; ?>
+        </div>
+    </nav>
 </footer>
 </body>