多单位版国产化地质资料管理系统
zhai
2025-09-17 7a8a84577894b766a95c6cbfa5ac7b51e54ac242
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package com.zbooksoft.gdmis.service.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.zbooksoft.gdmis.dao.CatKcMapper;
import com.zbooksoft.gdmis.data.entity.CatKc;
import com.zbooksoft.gdmis.service.CatKcService;
import org.springframework.stereotype.Service;
 
/**
 * @Description
 * @Author zhai
 * @Date 2024/7/31
 **/
@Service
public class CatKcServiceImpl extends ServiceImpl<CatKcMapper, CatKc> implements CatKcService {
    @Override
    public boolean deleteCatKcByAjId(Long ajId) {
        QueryWrapper<CatKc> catKcQueryWrapper = new QueryWrapper<>();
        catKcQueryWrapper.eq("aj_id", ajId);
        return this.remove(catKcQueryWrapper);
    }
}