1、支付联调

lib/api/shop_api.dart

@@ -14,4 +14,11 @@ class ShopApi {
   ///---------------------get
   /// [url参数/id]
   static const String shopDetail = '/app/product'; // 商品详情
+
+  // 创建商品订单
+  static const String createGoodsOrder = '/oms/order/add';
+
+  // 订单详情接口
+  static const String goodsOrderDetail = '/oms/order';
+
 }

lib/pages/goods/detail.dart

@@ -77,6 +77,33 @@ class _GoodsState extends State<Goods> {
     }
   }
 
+  ///创建定点杆
+   createOrder(String goodsId) async {
+    var params ={
+          "type": 1, // 订单类型：1->团购；2->拼团;3->秒杀；
+          "distribution": 1, // 配送方式 1->到店核销；2->自提;3->配送;
+          "skuItemBOList": [
+           {
+             "skuId": goodsId,
+             "quantity": 1
+            }
+          ]
+        };
+     print('下单请求参数---->${params}');
+    try {
+      final res = await Http.post('${ShopApi.createGoodsOrder}', data: params);
+      var resData = res['data'];
+      print('1111111111111111111111111---->${res}');
+      if(resData['id'].isNotEmpty){
+        return resData['id'];
+      }else{
+        return null;
+      }
+    } catch (e) {
+      logger.e(e);
+      return null;
+    }
+  }
   void handleShareClick(int index) {
     final description = shopObj['describe']; // 商品描述
     if (index == 1) {
@@ -621,10 +648,15 @@ class _GoodsState extends State<Goods> {
                       padding: const EdgeInsets.symmetric(horizontal: 20.0),
                       color: Color(0xFFFF5000),
                       child: GestureDetector(
-                        onTap: () {
+                        onTap: () async {
                           // 这里走生成预支付订单，拿到orderId
-                          String orderId = '1958380183857659904'; //测试数据
+                         // String orderId = '1958380183857659904'; //测试数据
+                          String orderId = await createOrder(shopObj['skuList'][0]['id']);
+                          if(orderId.isNotEmpty){
                              Get.toNamed('/order/detail', arguments: orderId);
+                          }else{
+                            MyDialog.toast('生成订单失败', icon: const Icon(Icons.warning), style: ToastStyle(backgroundColor: Colors.red.withAlpha(200)));
+                          }
                         },
                         child: Text(
                           '立即购买',

lib/pages/order/detail.dart

@@ -2,8 +2,11 @@ library;
 
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:loopin/service/http.dart';
+import 'package:loopin/api/shop_api.dart';
 import 'package:shirne_dialog/shirne_dialog.dart';
 import 'package:timer_count_down/timer_count_down.dart';
+import 'package:loopin/utils/wxsdk.dart';
 
 import '../../behavior/custom_scroll_behavior.dart';
 
@@ -16,6 +19,7 @@ class OrderDetail extends StatefulWidget {
 
 class _OrderDetailState extends State<OrderDetail> with SingleTickerProviderStateMixin {
   late String _orderId;
+  dynamic orderGoodsInfo;
   @override
   void initState() {
     super.initState();
@@ -25,7 +29,15 @@ class _OrderDetailState extends State<OrderDetail> with SingleTickerProviderStat
 
   // 获取订单详情信息，包含商品参数
   void getOrderDetail({required String orderId}) async {
-    //
+      try {
+      final res = await Http.get('${ShopApi.goodsOrderDetail}/$orderId');
+      print('订单详情-------------->${res['data']}');
+      setState(() {
+        orderGoodsInfo = res['data']; // 注意取 data 部分
+      });
+    } catch (e) {
+      Get.back();
+    }
   }
   // 计算时间
   int handleTime() {
@@ -38,7 +50,6 @@ class _OrderDetailState extends State<OrderDetail> with SingleTickerProviderStat
     if (remainSeconds < 0) remainSeconds = 0;
     return remainSeconds;
   }
-
   Widget emptyTip() {
     return Column(
       mainAxisAlignment: MainAxisAlignment.center,
@@ -323,7 +334,10 @@ class _OrderDetailState extends State<OrderDetail> with SingleTickerProviderStat
               ),
               const SizedBox(width: 10.0),
               ElevatedButton(
-                onPressed: () {},
+                onPressed: () {
+                  //打开微信小程序的某个页面地址，如pages/index/index
+                 Wxsdk.openMiniApp(orderId:_orderId);
+                },
                 style: ButtonStyle(
                   backgroundColor: WidgetStateProperty.all(Color(0xff07c160)),
                   foregroundColor: WidgetStateProperty.all(Colors.white),