46 lines
1.8 KiB
PHP
46 lines
1.8 KiB
PHP
<?php
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// 注册短代码
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add_shortcode('friend_links', 'flm_display_friend_links');
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function flm_display_friend_links($atts) {
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global $wpdb;
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$table_name = $wpdb->prefix . 'friend_links';
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// 完全使用后台设置，忽略用户传递的参数
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$random_display = get_option('flm_random_display', 1);
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$desktop_columns = get_option('flm_desktop_columns', 3);
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$show_descriptions = get_option('flm_show_descriptions', 1);
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$order_by = $random_display ? 'RAND()' : 'sort_order ASC';
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$links = $wpdb->get_results("SELECT * FROM $table_name ORDER BY $order_by");
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if (empty($links)) {
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return '';
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}
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ob_start();
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?>
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<div class="flm-links-container" data-columns="<?php echo $desktop_columns; ?>">
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<?php foreach ($links as $link): ?>
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<div class="flm-link-card">
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<a href="<?php echo esc_url($link->url); ?>" target="_blank" rel="noopener noreferrer">
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<div class="flm-link-icon-container">
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<img src="<?php echo $link->icon ?: FLM_PLUGIN_URL . 'assets/images/default-icon.png'; ?>"
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alt="<?php echo esc_attr($link->name); ?>"
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class="flm-link-icon">
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</div>
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<div class="flm-link-name"><?php echo esc_html($link->name); ?></div>
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<?php if ($show_descriptions && !empty($link->description)): ?>
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<div class="flm-link-description"><?php echo esc_html($link->description); ?></div>
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<?php endif; ?>
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</a>
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</div>
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<?php endforeach; ?>
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</div>
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<style>
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.flm-links-container {
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grid-template-columns: repeat(<?php echo $desktop_columns; ?>, 1fr) !important;
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}
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</style>
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<?php
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return ob_get_clean();
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}
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