package com.ruoyi.system.service.impl;
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import java.util.List;
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import com.ruoyi.common.utils.DateUtils;
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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.system.mapper.CjCollegeMapper;
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import com.ruoyi.system.domain.CjCollege;
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import com.ruoyi.system.service.ICjCollegeService;
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/**
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* 学院Service业务层处理
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*
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* @author ruoyi
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* @date 2026-09-03
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*/
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@Service
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public class CjCollegeServiceImpl implements ICjCollegeService
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{
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@Autowired
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private CjCollegeMapper cjCollegeMapper;
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/**
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* 查询学院
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*
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* @param collegeId 学院主键
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* @return 学院
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*/
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@Override
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public CjCollege selectCjCollegeByCollegeId(Long collegeId)
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{
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return cjCollegeMapper.selectCjCollegeByCollegeId(collegeId);
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}
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/**
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* 查询学院列表
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*
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* @param cjCollege 学院
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* @return 学院
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*/
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@Override
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public List<CjCollege> selectCjCollegeList(CjCollege cjCollege)
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{
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return cjCollegeMapper.selectCjCollegeList(cjCollege);
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}
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/**
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* 新增学院
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*
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* @param cjCollege 学院
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* @return 结果
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*/
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@Override
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public int insertCjCollege(CjCollege cjCollege)
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{
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cjCollege.setCreateTime(DateUtils.getNowDate());
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return cjCollegeMapper.insertCjCollege(cjCollege);
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}
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/**
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* 修改学院
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*
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* @param cjCollege 学院
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* @return 结果
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*/
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@Override
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public int updateCjCollege(CjCollege cjCollege)
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{
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cjCollege.setUpdateTime(DateUtils.getNowDate());
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return cjCollegeMapper.updateCjCollege(cjCollege);
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}
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/**
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* 批量删除学院
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*
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* @param collegeIds 需要删除的学院主键
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* @return 结果
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*/
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@Override
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public int deleteCjCollegeByCollegeIds(Long[] collegeIds)
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{
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return cjCollegeMapper.deleteCjCollegeByCollegeIds(collegeIds);
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}
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/**
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* 删除学院信息
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*
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* @param collegeId 学院主键
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* @return 结果
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*/
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@Override
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public int deleteCjCollegeByCollegeId(Long collegeId)
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{
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return cjCollegeMapper.deleteCjCollegeByCollegeId(collegeId);
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}
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}
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