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.CjMajorMapper;
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import com.ruoyi.system.domain.CjMajor;
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import com.ruoyi.system.service.ICjMajorService;
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/**
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* 专业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 CjMajorServiceImpl implements ICjMajorService
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{
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@Autowired
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private CjMajorMapper cjMajorMapper;
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/**
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* 查询专业
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*
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* @param majorId 专业主键
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* @return 专业
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*/
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@Override
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public CjMajor selectCjMajorByMajorId(Long majorId)
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{
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return cjMajorMapper.selectCjMajorByMajorId(majorId);
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}
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/**
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* 查询专业列表
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*
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* @param cjMajor 专业
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* @return 专业
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*/
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@Override
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public List<CjMajor> selectCjMajorList(CjMajor cjMajor)
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{
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return cjMajorMapper.selectCjMajorList(cjMajor);
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}
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/**
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* 新增专业
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*
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* @param cjMajor 专业
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* @return 结果
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*/
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@Override
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public int insertCjMajor(CjMajor cjMajor)
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{
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cjMajor.setCreateTime(DateUtils.getNowDate());
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return cjMajorMapper.insertCjMajor(cjMajor);
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}
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/**
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* 修改专业
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*
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* @param cjMajor 专业
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* @return 结果
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*/
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@Override
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public int updateCjMajor(CjMajor cjMajor)
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{
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cjMajor.setUpdateTime(DateUtils.getNowDate());
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return cjMajorMapper.updateCjMajor(cjMajor);
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}
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/**
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* 批量删除专业
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*
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* @param majorIds 需要删除的专业主键
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* @return 结果
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*/
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@Override
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public int deleteCjMajorByMajorIds(Long[] majorIds)
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{
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return cjMajorMapper.deleteCjMajorByMajorIds(majorIds);
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}
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/**
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* 删除专业信息
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*
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* @param majorId 专业主键
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* @return 结果
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*/
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@Override
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public int deleteCjMajorByMajorId(Long majorId)
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{
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return cjMajorMapper.deleteCjMajorByMajorId(majorId);
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}
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}
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