package com.ruoyi.system.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.common.basic.PageInfo;
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import com.ruoyi.common.core.domain.entity.SysUser;
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import com.ruoyi.system.mapper.SysUserMapper;
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import com.ruoyi.system.mapper.TProjectDeptMapper;
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import com.ruoyi.system.model.TProjectDept;
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import com.ruoyi.system.query.DeptListQuery;
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import com.ruoyi.system.service.TProjectDeptService;
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import com.ruoyi.system.vo.system.ProjectDeptListVO;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* <p>
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* 项目部 服务实现类
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* </p>
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*
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* @author xiaochen
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* @since 2025-05-28
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*/
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@Service
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public class TProjectDeptServiceImpl extends ServiceImpl<TProjectDeptMapper, TProjectDept> implements TProjectDeptService {
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@Autowired
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private SysUserMapper sysUserMapper;
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@Override
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public PageInfo<ProjectDeptListVO> pageList(DeptListQuery query) {
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List<SysUser> sysUsers = sysUserMapper.selectAllList();
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PageInfo<ProjectDeptListVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
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List<ProjectDeptListVO> list = this.baseMapper.pageList(query,pageInfo);
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List<TProjectDept> projectDepts = this.baseMapper.selectList(new LambdaQueryWrapper<TProjectDept>()
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.ne(TProjectDept::getParentId, 0));
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for (ProjectDeptListVO projectDeptListVO : list) {
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List<TProjectDept> collect = projectDepts.stream().filter(e -> e.getParentId().equals(projectDeptListVO.getId()))
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.collect(Collectors.toList());
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for (TProjectDept tProjectDept : collect) {
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List<SysUser> collect1 = sysUsers.stream().filter(e -> e.getDeptId().equals(tProjectDept.getId())).collect(Collectors.toList());
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tProjectDept.setUserCount(collect1.size());
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}
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projectDeptListVO.setChildren(collect);
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}
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pageInfo.setRecords(list);
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return pageInfo;
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}
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}
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