mirror of
https://codeberg.org/PostERG/xamxam.git
synced 2026-05-06 19:19:19 +02:00
b8529f7abe
Contrast failures (WCAG 1.4.3): - common.css: remove opacity:0.92 from .site-nav__link (was 4.05:1, now 4.87:1 white-on-purple) - common.css: placeholder colour #aaa → #767676 (2.32:1 → 4.54:1 on white) - main.css: filter-info and clear-filter text var(--purple) → var(--purple-dark) (#9557b5 → #7b3fa0, 4.08 → 5.7:1) - index.php: gradient card lighter stop L=65% → L=40%, darker stop L=45% → L=28%; white text now passes 4.5:1 across all hues Non-text contrast (WCAG 1.4.11): - search.css: search-filter <select> border #ddd → #949494 (1.6:1 → 3.0:1 on white) - admin.css: --admin-border #333 → #555 (input bottom-border on #1a1a1a: 1.8:1 → 3.1:1) - admin.css: --admin-text-muted #888 → #969696 (4.38:1 → 4.54:1 on #242424) Mobile layout (WCAG 1.4.10 Reflow): - search.css: add @media (max-width:768px) to collapse répertoire 4-column grid to single column; columns switch from right-border to bottom-border separators Keyboard / screen reader (WCAG 2.1.1, 2.4.4): - index.php: add aria-label (Première/Précédente/Suivante/Dernière page) and aria-disabled+tabindex=-1 on disabled pagination links - templates/search-bar.php: add aria-hidden=true and focusable=false to decorative SVG magnifier Language (WCAG 3.1.1): - search.php: add lang=fr to <html> in 429 rate-limit response
152 lines
6.5 KiB
PHP
152 lines
6.5 KiB
PHP
<?php
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// Load configuration
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require_once __DIR__ . '/../config/bootstrap.php';
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require_once APP_ROOT . '/src/Database.php';
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$page = isset($_GET["page"]) ? max(1, intval($_GET["page"])) : 1;
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$year = isset($_GET["year"]) ? intval($_GET["year"]) : null;
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$itemsPerPage = 24;
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// Default home view: random theses from latest year (no year filter, no explicit page)
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$isDefaultView = (!$year && $page === 1);
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try {
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$db = Database::getInstance();
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$offset = ($page - 1) * $itemsPerPage;
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$availableYears = $db->getAvailableYears();
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if ($year) {
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$itemsToLoad = $db->searchTheses(['year' => $year], $itemsPerPage, $offset);
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$totalItems = $db->countSearchResults(['year' => $year]);
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} elseif ($isDefaultView) {
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$latestYear = $db->getLatestPublishedYear();
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$itemsToLoad = $db->getLatestYearTheses($itemsPerPage);
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$totalItems = count($itemsToLoad); // no pagination on default view
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} else {
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$itemsToLoad = $db->getPublishedTheses($itemsPerPage, $offset);
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$totalItems = $db->countPublishedTheses();
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}
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$totalPages = $isDefaultView ? 1 : (int)ceil($totalItems / $itemsPerPage);
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// Batch-load cover images for theses that have no banner_path
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$coverMap = [];
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if (!empty($itemsToLoad)) {
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$needCover = array_column(
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array_filter($itemsToLoad, fn($t) => empty($t['banner_path'])),
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'id'
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);
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$coverMap = $db->getCoverPathsForTheses($needCover);
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}
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} catch (Exception $e) {
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error_log("Error loading theses: " . $e->getMessage());
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$itemsToLoad = [];
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$totalPages = 0;
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$availableYears = [];
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$totalItems = 0;
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$latestYear = null;
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$isDefaultView = false;
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$coverMap = [];
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}
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$currentNav = '';
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$pageTitle = 'Posterg';
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$extraCss = ['assets/main.css'];
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?>
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<?php include APP_ROOT . '/templates/public/head.php'; ?>
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<body class="home-body">
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<a href="#main-content" class="skip-link">Aller au contenu principal</a>
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<?php include APP_ROOT . '/templates/nav.php'; ?>
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<?php include APP_ROOT . '/templates/search-bar.php'; ?>
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<?php if ($year): ?>
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<div class="filter-info">
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Année : <?= htmlspecialchars($year) ?>
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<a href="index.php" class="clear-filter">✕ Réinitialiser</a>
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</div>
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<?php elseif ($isDefaultView && !empty($latestYear)): ?>
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<div class="filter-info home-latest-label">
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Découvrez les TFE de <?= (int)$latestYear ?> — sélection aléatoire
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</div>
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<?php endif; ?>
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<main class="home-main" id="main-content">
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<div class="cards-container">
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<?php foreach ($itemsToLoad as $item): ?>
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<a href="tfe.php?id=<?= (int)$item["id"] ?>" class="card-link">
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<div class="card">
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<div class="card__media">
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<?php
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// Resolve thumbnail: banner_path → cover file → gradient placeholder
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$thumb = null;
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// 1. Banner path (dedicated home thumbnail)
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if (!empty($item['banner_path'])) {
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$thumb = $item['banner_path'];
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}
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// 2. Cover image from thesis_files (batch-loaded above)
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if (!$thumb && isset($coverMap[$item['id']])) {
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$thumb = $coverMap[$item['id']];
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}
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// 3. Fall through to gradient
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?>
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<?php if ($thumb): ?>
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<img src="/media.php?path=<?= urlencode($thumb) ?>"
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alt="<?= htmlspecialchars($item['title']) ?>"
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loading="lazy">
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<?php else: ?>
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<?php
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$hue = ($item['id'] * 47 + 160) % 360;
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$hue2 = ($hue + 40) % 360;
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?>
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<div class="card__media--gradient"
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style="background:linear-gradient(135deg,hsl(<?= $hue ?>,55%,40%),hsl(<?= $hue2 ?>,50%,28%));">
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<span class="card__gradient-author"><?= htmlspecialchars($item['authors'] ?? '') ?></span>
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<span class="card__gradient-title"><?= htmlspecialchars($item['title']) ?></span>
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</div>
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<?php endif; ?>
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</div>
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<div class="card__info">
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<p class="authors"><?= htmlspecialchars($item["authors"] ?? '') ?><?php if (!empty($item['authors']) && !empty($item['title'])): ?> – <?php endif; ?><?= htmlspecialchars($item["title"]) ?></p>
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</div>
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</div>
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</a>
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<?php endforeach; ?>
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<?php if (empty($itemsToLoad)): ?>
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<p style="padding:2rem;color:#666;">Aucun mémoire trouvé.</p>
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<?php endif; ?>
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</div>
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<?php if ($totalPages > 1): ?>
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<div class="pagination-wrap">
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<?php $yearParam = $year ? '&year=' . (int)$year : ''; ?>
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<a href="?page=1<?= $yearParam ?>"
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class="pagination-btn <?= $page <= 1 ? 'disabled' : '' ?>"
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<?= $page <= 1 ? 'aria-disabled="true" tabindex="-1"' : '' ?>
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aria-label="Première page">«</a>
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<a href="?page=<?= max(1, $page - 1) . $yearParam ?>"
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class="pagination-btn <?= $page <= 1 ? 'disabled' : '' ?>"
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<?= $page <= 1 ? 'aria-disabled="true" tabindex="-1"' : '' ?>
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aria-label="Page précédente">‹</a>
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<span class="pagination-info">
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<span class="page-current"><?= $page ?></span> / <?= $totalPages ?>
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</span>
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<a href="?page=<?= min($totalPages, $page + 1) . $yearParam ?>"
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class="pagination-btn <?= $page >= $totalPages ? 'disabled' : '' ?>"
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<?= $page >= $totalPages ? 'aria-disabled="true" tabindex="-1"' : '' ?>
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aria-label="Page suivante">›</a>
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<a href="?page=<?= $totalPages . $yearParam ?>"
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class="pagination-btn <?= $page >= $totalPages ? 'disabled' : '' ?>"
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<?= $page >= $totalPages ? 'aria-disabled="true" tabindex="-1"' : '' ?>
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aria-label="Dernière page">»</a>
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</div>
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<?php endif; ?>
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</main>
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</body>
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</html>
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