liujie
2 天以前 9be538f6fe9d757a1c52577392488855cabb5242
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TAppUserLocationServiceImpl.java
@@ -4,9 +4,14 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.basic.PageInfo;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.mapper.TAppUserLocationMapper;
import com.ruoyi.system.mapper.TAppUserMapper;
import com.ruoyi.system.mapper.TMajorMapper;
import com.ruoyi.system.model.TAppUser;
import com.ruoyi.system.model.TAppUserLocation;
import com.ruoyi.system.model.TMajor;
import com.ruoyi.system.query.TMajorQuery;
import com.ruoyi.system.service.TAppUserLocationService;
import com.ruoyi.system.service.TMajorService;
import org.springframework.stereotype.Service;
@@ -21,24 +26,6 @@
 * @since 2025-09-28
 */
@Service
public class TAppUserLocationServiceImpl extends ServiceImpl<TMajorMapper, TMajor> implements TMajorService {
public class TAppUserLocationServiceImpl extends ServiceImpl<TAppUserLocationMapper, TAppUserLocation> implements TAppUserLocationService {
    @Override
    public PageInfo<TMajor> pageList(TMajorQuery query) {
        PageInfo<TMajor> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
        List<TMajor> list = this.baseMapper.pageList(query,pageInfo);
        pageInfo.setRecords(list);
        return pageInfo;
    }
    @Override
    public boolean isExit(TMajor dto) {
        if(StringUtils.isNotEmpty(dto.getId())){
            // 修改
            return this.count(Wrappers.lambdaQuery(TMajor.class).ne(TMajor::getId, dto.getId()).eq(TMajor::getMajorName, dto.getMajorName())) > 0;
        }else {
            // 新增
            return this.count(Wrappers.lambdaQuery(TMajor.class).eq(TMajor::getMajorName, dto.getMajorName())) > 0;
        }
    }
}