App跨多期提前维保bug

lift-business-service/src/main/java/cn/com/ty/lift/business/maintenance/service/MaintenanceRecordService.java

@@ -42,6 +42,7 @@ import cn.hutool.http.HttpUtil;
 import cn.hutool.poi.excel.ExcelUtil;
 import cn.hutool.poi.excel.ExcelWriter;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -276,6 +277,12 @@ public class MaintenanceRecordService extends ServiceImpl<MaintenanceRecordMappe
         //若保养时间在计划时间之前，提前保养，则需要修改维保计划
         if (request.getCurrentTime().isBefore(plan.getPlanDate())) {
 
+            //当前时间和计划时间查询数据库维保计划的数量
+            if (getCountByTime(mtCompanyId, liftId, request.getCurrentTime(), plan.getPlanDate()) != 0) {
+                rollback();
+                return RestResponse.fail("不能跨期提前维保..");
+            }
+
             //制定的是后面的维保计划 期数需要+1
             request.setPeriods(request.getPeriods() + 1);
 
@@ -325,6 +332,32 @@ public class MaintenanceRecordService extends ServiceImpl<MaintenanceRecordMappe
         return RestResponse.success(record.getId(), MessageUtils.get("msg.add.success"));
     }
 
+
+    /**
+     * 计算当前时间和计划时间之间的 维保计划数量
+     *
+     * @param mtCompanyId
+     * @param liftId
+     * @param currentTime
+     * @param planDate
+     * @return
+     */
+    private int getCountByTime(Long mtCompanyId, Long liftId, LocalDate currentTime, LocalDate planDate) {
+
+        int count = maintenancePlanService.count(new QueryWrapper<MaintenancePlan>()
+                .lambda()
+                .eq(MaintenancePlan::getMtCompanyId, mtCompanyId)
+                .eq(MaintenancePlan::getLiftId, liftId)
+                //计划时间大于当前时间
+                .gt(MaintenancePlan::getPlanDate, currentTime)
+                //计划时间小于当前数据的计划时间
+                .lt(MaintenancePlan::getPlanDate, planDate)
+                //完成时间为空
+                .isNull(MaintenancePlan::getWorkDate));
+
+        return count;
+    }
+
     /**
      * @param params 获取任务单入参
      * @return GetMission 任务单信息