68 lines
No EOL
2.4 KiB
PHP
68 lines
No EOL
2.4 KiB
PHP
<?php
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define('WP_USE_THEMES', false);
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require_once('/Users/feibisi-studio/Local Sites/mall/app/public/wp-load.php');
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echo "=== YITH 品牌迁移脚本 ===\n\n";
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global $wpdb;
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echo "📊 迁移前数据统计:\n";
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$yith_brands_before = $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->terms} t
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INNER JOIN {$wpdb->term_taxonomy} tt ON t.term_id = tt.term_id
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WHERE tt.taxonomy = 'yith_product_brand'");
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$native_brands_before = $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->terms} t
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INNER JOIN {$wpdb->term_taxonomy} tt ON t.term_id = tt.term_id
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WHERE tt.taxonomy = 'product_brand'");
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echo " YITH 品牌数量: " . ($yith_brands_before ?: 0) . "\n";
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echo " 原生品牌数量: " . ($native_brands_before ?: 0) . "\n\n";
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if ($yith_brands_before > 0) {
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echo "🔄 开始迁移 YITH 品牌到原生品牌...\n";
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if ($native_brands_before > 0) {
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echo "⚠️ 警告：已存在 " . $native_brands_before . " 个原生品牌\n";
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}
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$wpdb->query('START TRANSACTION');
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try {
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$result = $wpdb->update(
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$wpdb->term_taxonomy,
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array('taxonomy' => 'product_brand'),
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array('taxonomy' => 'yith_product_brand')
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);
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if ($result !== false) {
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echo "✅ 成功迁移 " . $result . " 个品牌\n";
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$wpdb->query('COMMIT');
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wp_cache_flush();
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if (function_exists('wc_delete_product_transients')) {
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wc_delete_product_transients();
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}
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echo "✅ 缓存已清理\n";
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$yith_brands_after = $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->term_taxonomy} WHERE taxonomy = 'yith_product_brand'");
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$native_brands_after = $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->term_taxonomy} WHERE taxonomy = 'product_brand'");
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echo "\n📊 迁移后数据统计:\n";
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echo " YITH 品牌数量: " . ($yith_brands_after ?: 0) . "\n";
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echo " 原生品牌数量: " . ($native_brands_after ?: 0) . "\n";
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} else {
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$wpdb->query('ROLLBACK');
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echo "❌ 迁移失败\n";
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}
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} catch (Exception $e) {
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$wpdb->query('ROLLBACK');
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echo "❌ 迁移出错: " . $e->getMessage() . "\n";
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}
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} else {
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echo "ℹ️ 未检测到 YITH 品牌数据，无需迁移\n";
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}
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echo "\n=== 迁移完成 ===\n"; |
