89 lines
2.3 KiB
JavaScript
89 lines
2.3 KiB
JavaScript
const { getDB, initDB } = require('./database');
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/**
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* 修复商品图片路径
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* 将 /uploads/product/ 更新为 /uploads/products/
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*/
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async function fixImagePaths() {
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try {
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console.log('开始修复商品图片路径...');
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// 初始化数据库连接
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await initDB();
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const db = getDB();
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// 查询所有包含错误路径的商品
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const [products] = await db.execute(
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"SELECT id, image_url FROM products WHERE image_url LIKE '/uploads/product/%'"
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);
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console.log(`找到 ${products.length} 个需要修复的商品图片路径`);
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if (products.length === 0) {
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console.log('没有需要修复的图片路径');
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return;
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}
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// 开始事务
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await db.query('START TRANSACTION');
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let updatedCount = 0;
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for (const product of products) {
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const oldPath = product.image_url;
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const newPath = oldPath.replace('/uploads/product/', '/uploads/products/');
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console.log(`修复商品 ID ${product.id}: ${oldPath} -> ${newPath}`);
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await db.execute(
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'UPDATE products SET image_url = ? WHERE id = ?',
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[newPath, product.id]
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);
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updatedCount++;
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}
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// 提交事务
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await db.query('COMMIT');
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console.log(`成功修复 ${updatedCount} 个商品的图片路径`);
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// 验证修复结果
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const [remainingProducts] = await db.execute(
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"SELECT COUNT(*) as count FROM products WHERE image_url LIKE '/uploads/product/%'"
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);
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if (remainingProducts[0].count === 0) {
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console.log('所有图片路径修复完成！');
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} else {
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console.log(`还有 ${remainingProducts[0].count} 个图片路径未修复`);
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}
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} catch (error) {
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console.error('修复图片路径时发生错误:', error);
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// 回滚事务
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try {
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const db = getDB();
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await db.query('ROLLBACK');
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console.log('已回滚数据库事务');
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} catch (rollbackError) {
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console.error('回滚事务失败:', rollbackError);
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}
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}
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}
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// 如果直接运行此脚本
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if (require.main === module) {
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fixImagePaths()
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.then(() => {
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console.log('修复脚本执行完成');
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process.exit(0);
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})
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.catch((error) => {
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console.error('修复脚本执行失败:', error);
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process.exit(1);
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});
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}
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module.exports = { fixImagePaths }; |