package com.ruoyi.oa.service.impl;
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import cn.hutool.core.bean.BeanUtil;
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import cn.hutool.http.HttpStatus;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.oa.domain.BsBuilding;
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import com.ruoyi.oa.domain.BsSchool;
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import com.ruoyi.oa.mapper.BsSchoolMapper;
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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 com.ruoyi.common.core.mybatisplus.core.ServicePlusImpl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.ruoyi.oa.domain.bo.BsOrganizationBo;
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import com.ruoyi.oa.domain.vo.BsOrganizationVo;
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import com.ruoyi.oa.domain.BsOrganization;
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import com.ruoyi.oa.mapper.BsOrganizationMapper;
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import com.ruoyi.oa.service.IBsOrganizationService;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.List;
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import java.util.Map;
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import java.util.Collection;
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/**
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* 高校组织机构Service业务层处理
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*
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* @author ruoyi
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* @date 2022-05-11
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*/
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@Service
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public class BsOrganizationServiceImpl extends ServicePlusImpl<BsOrganizationMapper, BsOrganization, BsOrganizationVo> implements IBsOrganizationService {
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@Autowired
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private BsSchoolMapper schoolMapper;
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@Override
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public BsOrganizationVo queryById(Long id){
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return getVoById(id);
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}
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@Override
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public List<BsOrganizationVo> queryList(BsOrganizationBo bo) {
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return listVo(buildQueryWrapper(bo));
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}
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private LambdaQueryWrapper<BsOrganization> buildQueryWrapper(BsOrganizationBo bo) {
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Map<String, Object> params = bo.getParams();
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LambdaQueryWrapper<BsOrganization> lqw = Wrappers.lambdaQuery();
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lqw.like(StringUtils.isNotBlank(bo.getName()), BsOrganization::getName, bo.getName());
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lqw.eq(BsOrganization::getSchoolId, bo.getSchoolId());
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return lqw;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean insertByBo(BsOrganizationBo bo) {
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BsOrganization add = BeanUtil.toBean(bo, BsOrganization.class);
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if (bo.getParentId() == Long.valueOf(0)) {
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BsSchool school = schoolMapper.selectById(bo.getSchoolId());
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add.setAncestors("0");
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add.setDetailedName(school.getName() + "-" + bo.getName());
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} else {
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BsOrganization info = baseMapper.selectById(bo.getParentId());
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add.setAncestors(info.getAncestors() + "," + bo.getParentId());
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add.setDetailedName(info.getDetailedName() + "-" + bo.getName());
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}
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boolean flag = save(add);
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if (flag) {
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bo.setId(add.getId());
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}
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return flag;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean updateByBo(BsOrganizationBo bo) {
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BsOrganization update = BeanUtil.toBean(bo, BsOrganization.class);
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if (bo.getParentId() == Long.valueOf(0)) {
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BsSchool school = schoolMapper.selectById(bo.getSchoolId());
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update.setAncestors("0");
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update.setDetailedName(school.getName() + "-" + bo.getName());
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} else {
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BsOrganization info = baseMapper.selectById(bo.getParentId());
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update.setAncestors(info.getAncestors() + "," + bo.getParentId());
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update.setDetailedName(info.getDetailedName() + "-" + bo.getName());
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}
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validEntityBeforeSave(update);
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return updateById(update);
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}
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/**
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* 保存前的数据校验
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*
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* @param entity 实体类数据
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*/
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private void validEntityBeforeSave(BsOrganization entity){
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//TODO 做一些数据校验,如唯一约束
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
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List<BsOrganization> list = baseMapper.selectList(new LambdaQueryWrapper<BsOrganization>()
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.in(BsOrganization::getParentId, ids));
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if (list.size() > 0) {
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throw new ServiceException("存在子建筑单元，不允许删除", HttpStatus.HTTP_PARTIAL);
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}
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return removeByIds(ids);
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}
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}
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