Cedric Abonnel
79 lines
2.8 KiB
PHP
79 lines
2.8 KiB
PHP
<?php
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ob_start();
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$revMeta = $revisions[$revIndex] ?? [];
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?>
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<div class="d-flex align-items-center gap-3 mb-3 flex-wrap">
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<a href="/edit/<?= htmlspecialchars($article['uuid']) ?>" class="btn btn-secondary btn-sm">← Retour</a>
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<div>
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<strong><?= htmlspecialchars($article['title']) ?></strong>
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— révision #<?= (int)($revMeta['n'] ?? $revIndex + 1) ?>
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<span class="text-muted small">
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du <?= htmlspecialchars(date('d/m/Y H:i', strtotime((string)($revMeta['date'] ?? '')))) ?>
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<?= !empty($revMeta['comment']) ? '— ' . htmlspecialchars($revMeta['comment']) : '' ?>
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</span>
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</div>
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</div>
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<div class="d-flex gap-4 mb-2 small">
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<span class="diff-del px-2 py-1 rounded">− Supprimé</span>
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<span class="diff-ins px-2 py-1 rounded">+ Ajouté</span>
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<span class="diff-eq px-2 py-1 rounded text-muted">= Inchangé</span>
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</div>
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<?php if ($diffLines === []): ?>
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<div class="alert alert-success">Aucune différence — le contenu est identique.</div>
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<?php else: ?>
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<?php
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// Groupe les lignes : affiche contexte de 3 lignes autour des changements
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$CONTEXT = 3;
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$total = count($diffLines);
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$show = [];
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for ($i = 0; $i < $total; $i++) {
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if ($diffLines[$i][0] !== '=') {
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for ($c = max(0, $i - $CONTEXT); $c <= min($total - 1, $i + $CONTEXT); $c++) {
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$show[$c] = true;
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}
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}
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}
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$inEllipsis = false;
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?>
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<div class="diff-view font-monospace small">
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<?php for ($i = 0; $i < $total; $i++): ?>
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<?php [$op, $line] = $diffLines[$i]; ?>
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<?php if (!isset($show[$i])): ?>
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<?php if (!$inEllipsis): $inEllipsis = true; ?>
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<div class="diff-ellipsis text-muted px-2">⋯</div>
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<?php endif;
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continue; ?>
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<?php else: $inEllipsis = false; endif; ?>
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<?php if ($op === '!'): ?>
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<div class="diff-warning text-warning px-2"><?= htmlspecialchars($line) ?></div>
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<?php elseif ($op === '-'): ?>
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<div class="diff-del px-2">− <?= htmlspecialchars($line) ?></div>
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<?php elseif ($op === '+'): ?>
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<div class="diff-ins px-2">+ <?= htmlspecialchars($line) ?></div>
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<?php else: ?>
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<div class="diff-eq px-2 text-muted"> <?= htmlspecialchars($line) ?></div>
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<?php endif; ?>
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<?php endfor; ?>
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</div>
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<?php endif; ?>
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<style>
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.diff-view { border: 1px solid var(--bs-border-color, #dee2e6); border-radius: 6px; overflow-x: auto; }
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.diff-view > div { padding: 1px 8px; white-space: pre; line-height: 1.5; }
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.diff-del { background: #ffeef0; color: #b91c1c; }
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.diff-ins { background: #e6ffec; color: #15803d; }
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.diff-eq { }
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.diff-ellipsis { background: #f8f9fa; padding: 2px 8px; user-select: none; }
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</style>
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<?php
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$content = ob_get_clean();
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$title = 'Diff — ' . htmlspecialchars($article['title']);
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include __DIR__ . '/layout.php';
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