相机snCode只有一个在维修中

src/main/java/com/fdkankan/sale/service/IRepairService.java

@@ -9,6 +9,8 @@ import com.baomidou.mybatisplus.extension.service.IService;
 import com.fdkankan.sale.vo.request.*;
 import com.fdkankan.sale.vo.response.RepairerVo;
 
+import java.util.List;
+
 /**
  * <p>
  *  服务类
@@ -38,4 +40,6 @@ public interface IRepairService extends IService<Repair> {
     void updateInvoiceStatus(String repairId);
 
     Page<RepairerVo> pageInfoList(RepairInfoListParam param);
+
+    List<Repair> getBySnCode(String snCode);
 }

src/main/java/com/fdkankan/sale/service/impl/RepairSaleService.java

@@ -1,6 +1,6 @@
 package com.fdkankan.sale.service.impl;
 import java.math.BigDecimal;
-import java.util.Date;
+import java.util.*;
 
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -8,6 +8,7 @@ import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.fdkankan.sale.common.PageInfo;
 import com.fdkankan.sale.common.ResultCode;
+import com.fdkankan.sale.common.ResultData;
 import com.fdkankan.sale.entity.*;
 import com.fdkankan.sale.exception.BusinessException;
 import com.fdkankan.sale.service.*;
@@ -21,9 +22,6 @@ import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
 import java.util.stream.Collectors;
 
 @Service
@@ -100,6 +98,14 @@ public class RepairSaleService {
         if(camera == null){
             throw new BusinessException(ResultCode.CAMERA_SN_NOT_EXITS);
         }
+        List<Repair> repairList  = repairService.getBySnCode(camera.getSnCode());
+        if(repairList.size() >0){
+            for (Repair repair : repairList) {
+                if(!StatusUtil.overStatusList.contains(repair.getStatus())){
+                    throw new BusinessException(ResultCode.REPAIR_STATUS_NOT_EXITS);
+                }
+            }
+        }
         Integer cameraType = cameraService.getCameraTypeByCameraId(camera.getId());
 
         Repair repair = new Repair();

src/main/java/com/fdkankan/sale/service/impl/RepairServiceImpl.java

@@ -156,4 +156,11 @@ public class RepairServiceImpl extends ServiceImpl<IRepairMapper, Repair> implem
         }
         return page;
     }
+
+    @Override
+    public List<Repair> getBySnCode(String snCode) {
+        LambdaQueryWrapper<Repair> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(Repair::getCameraSnCode,snCode);
+        return this.list(wrapper);
+    }
 }

src/main/java/com/fdkankan/sale/util/StatusUtil.java

@@ -11,6 +11,7 @@ import java.util.List;
 
 public class StatusUtil {
 
+    public static List<Integer> overStatusList = Arrays.asList(11,12,13);
     /**
      * 售后工程师
      * statusParam 0 待接单，1待跟进，2已完结