代码提交

src/main/java/org/springblade/modules/desk/controller/OrderController.java

@@ -176,10 +176,10 @@ public class OrderController {
 	 * 支付成功回调
 	 */
 	@PostMapping("/paySuccessCallback")
-	public R paySuccessCallback(@RequestParam String id) {
+	public R paySuccessCallback(@RequestBody Order order) {
 		LambdaUpdateWrapper<Order> lambdaUpdateWrapper = new LambdaUpdateWrapper<>();
 		lambdaUpdateWrapper
-			.eq(Order::getId, id)
+			.eq(Order::getId, order.getId())
 			.set(Order::getStatus, OrderStatusEnum.ORDER_STATUS_UNSEND.getCode())
 			.set(Order::getPaymentTime, DateUtil.now())
 		;
@@ -210,7 +210,6 @@ public class OrderController {
 		return R.status(orderService.update(null, lambdaUpdateWrapper));
 	}
 
-
 	/**
 	 * 确认收货
 	 */

src/main/java/org/springblade/modules/desk/entity/Order.java

@@ -24,6 +24,11 @@ public class Order extends BaseEntity {
 	 */
 	private String orderNo;
 
+	/**
+	 * 微信订单编号
+	 */
+	private String outTradeNo;
+
 	/**
 	 * 商品名称
 	 */

src/main/java/org/springblade/modules/weixin/controller/AppEbLoginController.java

@@ -100,16 +100,28 @@ public class AppEbLoginController {
      */
     @PostMapping("/createOrder")
     public R createOrder(@RequestBody PayDTO payDTO) {
+
         // 根据订单号查询订单
         Order order = orderService.getOne(Wrappers.<Order>lambdaQuery().eq(Order::getOrderNo, payDTO.getOutTradeNo()));
         if (order == null) {
             throw new ServiceException("该订单不存在");
         }
 
+        // 关闭上次生成的微信预支付订单号
+        if (StringUtils.isNotBlank(order.getOutTradeNo())) {
+            WxPayUtils.cloceOrderJSApiV3(order.getOutTradeNo());
+        }
 //        Double totalPrice = order.getTotalPrice() * 100;
 //        int total = totalPrice.intValue();
         int total = 1;
-        return R.data(WxPayUtils.getPayParam(payDTO.getOpenId(), payDTO.getOutTradeNo(), total));
+
+        // 生成随机订单号
+        String outTradeNo = WxPayUtils.generateNonceStr();
+
+        // 修改微信预支付订单号
+        order.setOutTradeNo(outTradeNo);
+        orderService.updateById(order);
+        return R.data(WxPayUtils.getPayParam(payDTO.getOpenId(), outTradeNo, total));
     }
 
     @PostMapping("/cloceOrder")

src/main/java/org/springblade/modules/weixin/controller/WeChatAddressController.java

@@ -1,6 +1,7 @@
 package org.springblade.modules.weixin.controller;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.AllArgsConstructor;
 import org.springblade.common.cache.AddressCache;
@@ -24,9 +25,8 @@ public class WeChatAddressController {
 	private final IWeChatAddressService weChatAddressService;
 
 	@GetMapping("/list")
-	public R<IPage<WeChatAddress>> list(WeChatUser weChatUser, Query query) {
-		return R.data(weChatAddressService.page(Condition.getPage(query),
-			Wrappers.<WeChatAddress>lambdaQuery().eq(weChatUser.getId() != null, WeChatAddress::getUserId, weChatUser.getId())));
+	public R<IPage<WeChatAddress>> list(String id, Query query) {
+		return R.data(weChatAddressService.page(Condition.getPage(query), Wrappers.<WeChatAddress>lambdaQuery().eq(StringUtils.isNotBlank(id), WeChatAddress::getUserId, id)));
 	}
 
 	@GetMapping("/get-default-address")

src/main/java/org/springblade/modules/weixin/utils/WxPayUtils.java

@@ -45,7 +45,6 @@ public class WxPayUtils {
 
     //    JSApi下单url地址
     public static String JSApiPayUrl = "https://api.mch.weixin.qq.com/v3/pay/transactions/jsapi";
-    public static String ClocePayUrl = "https://api.mch.weixin.qq.com/v3/pay/transactions/out-trade-no/{out_trade_no}/close";
 
     // 商户私钥   获取对应的签名需要 在微信支付商户平台-账户中心-API安全里设置 养宠物那边复制的
 //    对应文档 https://pay.weixin.qq.com/wiki/doc/apiv3_partner/open/pay/chapter2_1.shtml
@@ -244,7 +243,6 @@ public class WxPayUtils {
         return "";
     }
 
-
     /**
      * 第四步：生成支付参数
      * 生成支付所需的参数
@@ -274,7 +272,6 @@ public class WxPayUtils {
         return json;
     }
 
-
     /**
      * 先调用下单，然后调用生成支付参数
      *
@@ -284,7 +281,6 @@ public class WxPayUtils {
     public static Object getPayParam(String openId, String outTradeNo,int total) {
         JSONObject jsonObject = JSON.parseObject(createOrderJSApiV3(openId, outTradeNo,total));
         return getTokenWeiXin(jsonObject.getString("prepay_id"));
-
     }
 
     /**
@@ -313,7 +309,7 @@ public class WxPayUtils {
         json.put("mchid", mchId);
         json.put("description", description);
 //        商户订单号 自己生成
-//        json.put("out_trade_no", generateNonceStr());
+
         json.put("out_trade_no", outTradeNo);
         json.put("notify_url", callbackUri);
         json.put("amount", amountJson);