修复订单下单错误和余额扣款校验问题

play-admin/src/test/java/com/starry/admin/api/WxCustomRandomOrderApiTest.java

@@ -51,6 +51,52 @@ class WxCustomRandomOrderApiTest extends WxCustomOrderApiTestSupport {
     @org.springframework.beans.factory.annotation.Autowired
     private com.starry.admin.modules.order.service.IPlayOrderInfoService orderInfoService;
 
+    @Test
+    void randomOrderFailsWhenBalanceInsufficient() throws Exception {
+        SecurityUtils.setTenantId(ApiTestDataSeeder.DEFAULT_TENANT_ID);
+        String remark = "API random insufficient " + IdUtils.getUuid();
+        try {
+            setCustomerBalance(BigDecimal.ZERO);
+            String customerToken = wxTokenService.createWxUserToken(ApiTestDataSeeder.DEFAULT_CUSTOMER_ID);
+            customUserInfoService.updateTokenById(ApiTestDataSeeder.DEFAULT_CUSTOMER_ID, customerToken);
+
+            ensureTenantContext();
+            long beforeCount = playOrderInfoService.lambdaQuery()
+                    .eq(PlayOrderInfoEntity::getPurchaserBy, ApiTestDataSeeder.DEFAULT_CUSTOMER_ID)
+                    .eq(PlayOrderInfoEntity::getPlaceType, OrderConstant.PlaceType.RANDOM.getCode())
+                    .count();
+
+            String payload = "{" +
+                    "\"sex\":\"2\"," +
+                    "\"levelId\":\"" + ApiTestDataSeeder.DEFAULT_CLERK_LEVEL_ID + "\"," +
+                    "\"commodityId\":\"" + ApiTestDataSeeder.DEFAULT_COMMODITY_ID + "\"," +
+                    "\"commodityQuantity\":1," +
+                    "\"weiChatCode\":\"apitest-customer-wx\"," +
+                    "\"excludeHistory\":\"0\"," +
+                    "\"couponIds\":[]," +
+                    "\"remark\":\"" + remark + "\"" +
+                    "}";
+
+            mockMvc.perform(post("/wx/custom/order/random")
+                            .header(USER_HEADER, DEFAULT_USER)
+                            .header(TENANT_HEADER, DEFAULT_TENANT)
+                            .header(Constants.CUSTOM_USER_LOGIN_TOKEN, Constants.TOKEN_PREFIX + customerToken)
+                            .contentType(MediaType.APPLICATION_JSON)
+                            .content(payload))
+                    .andExpect(status().isOk())
+                    .andExpect(jsonPath("$.code").value(998));
+
+            ensureTenantContext();
+            long afterCount = playOrderInfoService.lambdaQuery()
+                    .eq(PlayOrderInfoEntity::getPurchaserBy, ApiTestDataSeeder.DEFAULT_CUSTOMER_ID)
+                    .eq(PlayOrderInfoEntity::getPlaceType, OrderConstant.PlaceType.RANDOM.getCode())
+                    .count();
+            Assertions.assertThat(afterCount).isEqualTo(beforeCount);
+        } finally {
+            CustomSecurityContextHolder.remove();
+        }
+    }
+
     @Test
     // 测试用例：客户带随机下单请求命中默认等级与服务，接口应返回成功文案，
     // 并新增一条处于待接单状态的随机订单，金额、商品信息与 remark 与提交参数保持一致。