更新.gitignore以排除部署配置文件，删除不再使用的一键部署脚本，优化小程序部署流程，增强文档说明。

app/api/orders/route.ts

@@ -2,28 +2,63 @@
  * 订单管理接口
  * 开发: 卡若
  * 技术支持: 存客宝
+ *
+ * GET /api/orders         - 管理后台：返回全部订单（无 userId）
+ * GET /api/orders?userId= - 按用户返回订单
  */
 import { type NextRequest, NextResponse } from "next/server"
+import { query } from "@/lib/db"
+
+function rowToOrder(row: Record<string, unknown>) {
+  return {
+    id: row.id,
+    orderSn: row.order_sn,
+    userId: row.user_id,
+    openId: row.open_id,
+    productType: row.product_type,
+    productId: row.product_id,
+    amount: row.amount,
+    description: row.description,
+    status: row.status,
+    transactionId: row.transaction_id,
+    payTime: row.pay_time,
+    createdAt: row.created_at,
+    updatedAt: row.updated_at,
+  }
+}
 
 export async function GET(request: NextRequest) {
   try {
     const { searchParams } = new URL(request.url)
     const userId = searchParams.get("userId")
 
-    if (!userId) {
-      return NextResponse.json({ code: 400, message: "缺少用户ID" }, { status: 400 })
+    let rows: Record<string, unknown>[] = []
+    try {
+      if (userId) {
+        rows = (await query(
+          "SELECT * FROM orders WHERE user_id = ? ORDER BY created_at DESC",
+          [userId]
+        )) as Record<string, unknown>[]
+      } else {
+        // 管理后台：无 userId 时返回全部订单
+        rows = (await query(
+          "SELECT * FROM orders ORDER BY created_at DESC"
+        )) as Record<string, unknown>[]
+      }
+    } catch (e) {
+      console.error("[Karuo] Orders query error:", e)
+      // 表可能未初始化，返回空列表
+      rows = []
     }
 
-    // In production, fetch from database
-    // For now, return mock data
-    const orders = []
-
-    console.log("[Karuo] Fetching orders for user:", userId)
+    const orders = rows.map(rowToOrder)
 
     return NextResponse.json({
       code: 0,
       message: "获取成功",
       data: orders,
+      success: true,
+      orders,
     })
   } catch (error) {
     console.error("[Karuo] Get orders error:", error)