备份：修复前完整项目快照 2026-04-19

2026-04-19 19:15:01 +08:00
parent 5266d7732b
commit d00f41a120
449 changed files with 89577 additions and 23251 deletions
@@ -0,0 +1,126 @@
+const fs = require('fs');
+const content = fs.readFileSync('final-backend.js', 'utf8');
+const lines = content.split('\n');
+
+// 找到products模块的开始（第一个app.get('/api/products'）
+let startLine = -1;
+for (let i = 0; i < lines.length; i++) {
+  if (lines[i].includes("app.get('/api/products'")) {
+    startLine = i + 1; // 转换为1-based行号
+    break;
+  }
+}
+
+// 找到products模块的结束（在products模块之后，下一个模块开始之前）
+let endLine = -1;
+for (let i = startLine - 1; i < lines.length; i++) {
+  if (lines[i].includes('app.') && lines[i].includes('/api/')) {
+    const nextPath = lines[i].match(/['\"](\/api\/[^'\"]+)['\"]/);
+    if (nextPath && !nextPath[1].startsWith('/api/products')) {
+      // 找到上一个路由的结束
+      for (let j = i - 1; j >= 0; j--) {
+        if (lines[j].trim() === '});') {
+          endLine = j;
+          break;
+        }
+      }
+      break;
+    }
+  }
+}
+
+if (startLine === -1) {
+  console.log('❌ 无法找到products模块的开始');
+  process.exit(1);
+}
+
+if (endLine === -1) {
+  // 如果没找到下一个模块，使用文件末尾
+  endLine = lines.length - 1;
+}
+
+console.log(`准备删除products模块代码（第${startLine}-${endLine + 1}行）`);
+
+// 备份原文件
+fs.writeFileSync('final-backend.js.products-backup', content);
+console.log('✅ 已创建备份文件：final-backend.js.products-backup');
+
+// 删除products模块代码
+const linesWithoutProducts = [
+  ...lines.slice(0, startLine - 1),
+  ...lines.slice(endLine + 1)
+];
+
+// 在users路由引用之后插入products路由引用
+// 找到users路由引用的位置
+let usersRoutesLine = -1;
+for (let i = 0; i < linesWithoutProducts.length; i++) {
+  if (linesWithoutProducts[i].includes('const usersRoutes = require')) {
+    usersRoutesLine = i;
+    break;
+  }
+}
+
+if (usersRoutesLine === -1) {
+  console.log('❌ 未找到users路由引用位置');
+  process.exit(1);
+}
+
+console.log(`users路由引用在第${usersRoutesLine + 1}行`);
+
+// 在users路由引用之后插入products路由引用
+const updatedLines = [
+  ...linesWithoutProducts.slice(0, usersRoutesLine + 3), // 包括usersRoutes行和app.use行
+  '',
+  '// ==================== 商品路由 ====================',
+  'const productsRoutes = require(\'./routes/products\');',
+  'app.use(\'/api/products\', productsRoutes);',
+  '',
+  ...linesWithoutProducts.slice(usersRoutesLine + 3)
+];
+
+// 写入更新后的文件
+fs.writeFileSync('final-backend.js', updatedLines.join('\n'));
+console.log('✅ 已更新主文件');
+
+// 验证修改
+const updatedContent = fs.readFileSync('final-backend.js', 'utf8');
+const updatedLinesArray = updatedContent.split('\n');
+
+// 检查products路由引用是否存在
+let productsRoutesFound = false;
+let productsUseFound = false;
+for (let i = 0; i < updatedLinesArray.length; i++) {
+  if (updatedLinesArray[i].includes('const productsRoutes = require(\'./routes/products\')')) {
+    productsRoutesFound = true;
+    console.log(`✅ 找到products路由引用（第${i + 1}行）`);
+  }
+  if (updatedLinesArray[i].includes('app.use(\'/api/products\', productsRoutes)')) {
+    productsUseFound = true;
+    console.log(`✅ 找到products路由使用（第${i + 1}行）`);
+  }
+}
+
+// 检查原products代码是否被删除
+let productsCodeFound = false;
+for (let i = 0; i < updatedLinesArray.length; i++) {
+  if (updatedLinesArray[i].includes('app.get(\'/api/products\'')) {
+    productsCodeFound = true;
+    console.log(`❌ 发现未删除的products代码（第${i + 1}行）`);
+  }
+}
+
+if (productsRoutesFound && productsUseFound && !productsCodeFound) {
+  console.log('✅ 文件修改验证成功');
+  
+  // 显示相关部分
+  console.log('\n更新后的路由引用部分：');
+  for (let i = 0; i < Math.min(30, updatedLinesArray.length); i++) {
+    if (updatedLinesArray[i].includes('const') || updatedLinesArray[i].includes('app.use')) {
+      console.log(`${i + 1}: ${updatedLinesArray[i]}`);
+    }
+  }
+} else {
+  console.log('❌ 文件修改验证失败');
+  process.exit(1);
+}