车辆添加限制

src/main/java/com/xjrsoft/module/personnel/service/impl/CarMessageApplyServiceImpl.java

@@ -87,6 +87,15 @@ public class CarMessageApplyServiceImpl extends MPJBaseServiceImpl<CarMessageApp
         if(countByCarNumber > 0){
             throw new MyException("已存在该车牌号");
         }
+
+        long count = this.count(
+                new QueryWrapper<CarMessageApply>().lambda()
+                        .eq(CarMessageApply::getUserId, dto.getUserId())
+                        .eq(CarMessageApply::getDeleteMark, DeleteMark.NODELETE.getCode())
+        );
+        if(count > 2){
+            throw new MyException("已添加2辆车，无法继续添加");
+        }
         CarMessageApply carMessageApply = BeanUtil.toBean(dto, CarMessageApply.class);
         this.save(carMessageApply);
         return true;