mirror of
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110 lines
3.7 KiB
PHP
110 lines
3.7 KiB
PHP
<?php
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/**
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* Flow Template - Category Page
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*/
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require_once __DIR__ . '/../../config.php';
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require_once INCLUDE_PATH . 'function.common.php';
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require_once INCLUDE_PATH . 'function.post.php';
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require_once INCLUDE_PATH . 'function.category.php';
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$base_url = '';
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$slug = $_GET['slug'] ?? '';
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if (empty($slug)) {
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http_response_code(404);
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echo '分类不存在';
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exit;
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}
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$category = get_category_by_slug($slug);
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if (!$category) {
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http_response_code(404);
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echo '分类不存在';
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exit;
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}
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$page_title = $category['name'];
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$page = isset($_GET['page']) ? max(1, intval($_GET['page'])) : 1;
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$per_page = intval(get_setting('posts_per_page', '10'));
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$posts = get_posts($page, $per_page, $category['id']);
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$total_posts = get_category_count($category['id']);
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$total_pages = ceil($total_posts / $per_page);
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$recent_posts = get_recent_posts(5);
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$categories = get_categories();
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include __DIR__ . '/header.php';
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?>
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<div class="main-area">
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<div class="category-header">
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<h1>📁 <?php echo e($category['name']); ?></h1>
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<?php if ($category['description']): ?>
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<p class="category-desc"><?php echo e($category['description']); ?></p>
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<?php endif; ?>
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</div>
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<?php if (empty($posts)): ?>
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<div class="empty-state">
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<p>该分类下暂无文章</p>
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</div>
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<?php else: ?>
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<?php foreach ($posts as $post): ?>
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<article class="post-card">
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<div class="post-meta">
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<span class="post-date"><?php echo date('Y-m-d', strtotime($post['created_at'])); ?></span>
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<span class="post-views">👁 <?php echo $post['views']; ?></span>
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</div>
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<h2 class="post-title"><a href="<?php echo $base_url; ?>post/<?php echo e($post['slug']); ?>"><?php echo e($post['title']); ?></a></h2>
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<?php if ($post['excerpt']): ?>
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<p class="post-excerpt"><?php echo e($post['excerpt']); ?></p>
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<?php endif; ?>
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</article>
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<?php endforeach; ?>
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<?php if ($total_pages > 1): ?>
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<nav class="pagination">
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<?php if ($page > 1): ?>
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<a href="?slug=<?php echo e($slug); ?>&page=<?php echo $page - 1; ?>" class="prev">← 上一页</a>
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<?php endif; ?>
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<?php for ($i = max(1, $page - 2); $i <= min($total_pages, $page + 2); $i++): ?>
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<a href="?slug=<?php echo e($slug); ?>&page=<?php echo $i; ?>" class="<?php echo $i === $page ? 'active' : ''; ?>"><?php echo $i; ?></a>
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<?php endfor; ?>
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<?php if ($page < $total_pages): ?>
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<a href="?slug=<?php echo e($slug); ?>&page=<?php echo $page + 1; ?>" class="next">下一页 →</a>
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<?php endif; ?>
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</nav>
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<?php endif; ?>
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<?php endif; ?>
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</div>
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<aside class="sidebar-area">
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<div class="sidebar-widget">
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<h3>📁 分类</h3>
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<ul class="category-list">
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<?php foreach ($categories as $cat): ?>
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<li>
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<a href="<?php echo $base_url; ?>category/<?php echo e($cat['slug']); ?>" class="<?php echo $cat['id'] === $category['id'] ? 'active' : ''; ?>">
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<span class="cat-name"><?php echo e($cat['name']); ?></span>
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<span class="cat-count"><?php echo get_category_count($cat['id']); ?></span>
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</a>
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</li>
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<?php endforeach; ?>
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</ul>
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</div>
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<div class="sidebar-widget">
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<h3>📝 最新文章</h3>
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<ul class="recent-list">
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<?php foreach ($recent_posts as $recent): ?>
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<li><a href="<?php echo $base_url; ?>post/<?php echo e($recent['slug']); ?>"><?php echo e($recent['title']); ?></a></li>
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<?php endforeach; ?>
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</ul>
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</div>
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</aside>
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<?php include __DIR__ . '/footer.php'; ?>
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