content: /*
   *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
   *
   *  Redistribution and use in source and binary forms, with or without
   *  modification, are permitted provided that the following conditions are met:
   *
   *  Redistributions of source code must retain the above copyright notice,
   *  this list of conditions and the following disclaimer.
   *  Redistributions in binary form must reproduce the above copyright
   *  notice, this list of conditions and the following disclaimer in the
   *  documentation and/or other materials provided with the distribution.
   *  Neither the name of the dreamlu.net developer nor the names of its
   *  contributors may be used to endorse or promote products derived from
   *  this software without specific prior written permission.
   *  Author: Chill 庄骞 (smallchill@163.com)
   */
  package org.springblade.mng.cgform.service.impl;
  
  
  import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
  import com.baomidou.mybatisplus.core.toolkit.IdWorker;
  import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
  import lombok.AllArgsConstructor;
  import org.springblade.mng.cgform.entity.MjkjBladeDept;
  import org.springblade.mng.cgform.mapper.DeptMapper;
  import org.springblade.mng.cgform.service.IDeptService;
  import org.springblade.core.secure.utils.AuthUtil;
  import org.springblade.core.tool.utils.Func;
  import org.springframework.stereotype.Service;
  import org.springframework.validation.annotation.Validated;
  
  import java.util.HashSet;
  import java.util.List;
  import java.util.Set;
  
  /**
   * 服务实现类
   *
   * @author Chill
   */
  @Service
  @Validated
  @AllArgsConstructor
  public class DeptServiceImpl extends ServiceImpl<DeptMapper, MjkjBladeDept> implements IDeptService {
  
  
  	@Override
  	public Integer getMaxSort(Long parentId) {
  		Integer maxSort = baseMapper.getMaxSort(parentId);
  		if (Func.isEmpty(maxSort)) {
  			maxSort = 0;
  		}
  		maxSort++;
  		return maxSort;
  	}
  
  }
  