src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/ITaskService.java

@@ -13,9 +13,6 @@ import java.util.List;
  */
 public interface ITaskService extends IService<Task> {
     List<Task> getTaskList(String token,Integer projectId,Long fatherId) throws BadRequestException;
-    List<List<Long>> getTaskAndSubTask(Long taskId);
-    Boolean deleteTaskAndSubTask(String token, Integer projectId, Long taskId) throws BadRequestException;
-    Boolean closeTaskAndSubTask(String token, Integer projectId, Long taskId) throws  BadRequestException;
     Boolean checkHolder(Integer staffId,Long taskId);
     Boolean checkHolder(String token,Long taskId);
     List<Task> getMyTaskList(String token,Integer projectId) throws BadRequestException;

src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/impl/TaskServiceImpl.java

@@ -19,7 +19,6 @@ import java.time.LocalDateTime;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
-import java.util.stream.Collectors;
 
 /**
  * @author 张韬
@@ -37,59 +36,6 @@ public class TaskServiceImpl extends ServiceImpl<TaskMapper, Task> implements IT
         return baseMapper.selectList(Wrappers.<Task>lambdaQuery().eq(Task::getTaskProjectId,projectId).eq(Task::getTaskFatherId,fatherId));
     }
 
-    @Override
-    public List<List<Long>> getTaskAndSubTask(Long taskId) {
-        List<List<Long>> resList = new ArrayList<>();
-        List<Long> res = new ArrayList<>();
-        res.add(taskId);
-        resList.add(res);
-        while(true) {
-            List<Task> list = baseMapper.selectList(Wrappers.<Task>lambdaQuery().in(Task::getTaskFatherId, res));
-            if(list == null || list.isEmpty()) break;
-            res = list.stream().map(Task::getTaskId).collect(Collectors.toList());
-            resList.add(res);
-        }
-        return resList;
-    }
-
-    @Override
-    public Boolean deleteTaskAndSubTask(String token, Integer projectId, Long taskId) throws BadRequestException{
-        if(projectGroupService.getUserLevelInGroup(token,projectId)==0) {
-            throw new BadRequestException("错误参数");
-        }
-        if(!checkHolder(token, taskId)) {
-            throw new BadRequestException("错误父级参数");
-        }
-        List<List<Long>> resList = getTaskAndSubTask(taskId);
-        try {
-            for (List<Long> list: resList) {
-                baseMapper.delete(Wrappers.<Task>lambdaQuery().in(Task::getTaskId, list));
-            }
-            return true;
-        } catch (Exception e) {
-            return false;
-        }
-    }
-
-    @Override
-    public Boolean closeTaskAndSubTask(String token, Integer projectId, Long taskId) throws BadRequestException{
-        if(projectGroupService.getUserLevelInGroup(token,projectId)==0) {
-            throw new BadRequestException("错误参数");
-        }
-        if(!checkHolder(token, taskId)) {
-            throw new BadRequestException("错误父级参数");
-        }
-        List<List<Long>> resList = getTaskAndSubTask(taskId);
-        try {
-            for (List<Long> list: resList) {
-                baseMapper.update(null, Wrappers.<Task>lambdaUpdate().in(Task::getTaskId, list).set(Task::getTaskType, "关闭"));
-            }
-            return true;
-        } catch (Exception e) {
-            return false;
-        }
-    }
-
     @Override
     public Boolean checkHolder(Integer staffId,Long taskId){
         try{