点位删除前置判断

ktg-iscs/src/main/java/com/ktg/iscs/service/impl/IsIsolationPointServiceImpl.java

@@ -6,14 +6,17 @@ import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ktg.common.core.text.Convert;
 import com.ktg.common.utils.DateUtils;
 import com.ktg.iscs.domain.IsIsolationPoint;
+import com.ktg.iscs.domain.IsSopPoints;
 import com.ktg.iscs.domain.vo.points.PointDetailVO;
 import com.ktg.iscs.mapper.IsIsolationPointMapper;
 import com.ktg.iscs.service.IIsIsolationPointService;
+import com.ktg.iscs.service.IIsSopPointsService;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 隔离点Service业务层处理
@@ -26,6 +29,8 @@ public class IsIsolationPointServiceImpl extends ServiceImpl<IsIsolationPointMap
 {
     @Autowired
     private IsIsolationPointMapper isIsolationPointMapper;
+    @Autowired
+    private IIsSopPointsService iIsSopPointsService;
 
     /**
      * 查询隔离点
@@ -105,9 +110,22 @@ public class IsIsolationPointServiceImpl extends ServiceImpl<IsIsolationPointMap
     {
         Assert.notBlank(pointIds, "请选择需要删除的数据!");
         Long[] longIds = Convert.toLongArray(pointIds);
+        // 查询有没有sop使用改隔离点，有的话不允许删除
+        checkPointUsed(longIds);
         return isIsolationPointMapper.deleteIsIsolationPointByPointIds(longIds);
     }
 
+    private void checkPointUsed(Long[] longIds) {
+        List<IsSopPoints> sopPoints = iIsSopPointsService.list(Wrappers.<IsSopPoints>lambdaQuery()
+                .in(IsSopPoints::getPointId, longIds));
+        if (!sopPoints.isEmpty()) {
+            List<Long> usedPointIds = sopPoints.stream().map(IsSopPoints::getPointId).collect(Collectors.toList());
+            List<IsIsolationPoint> isIsolationPoints = listByIds(usedPointIds);
+            List<String> usedPoindNames = isIsolationPoints.stream().map(IsIsolationPoint::getPointName).collect(Collectors.toList());
+            Assert.isTrue(false, usedPoindNames + "点位正在被sop使用，无法删除！");
+        }
+    }
+
     /**
      * 删除隔离点信息
      *