大屏接口

mitao

2025-01-01 fdc57356aba027cd3e788b368347063f4008c241

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package com.sinata.system.service.impl;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.sinata.common.utils.BeanUtils;
import com.sinata.system.domain.SysAgreement;
import com.sinata.system.domain.dto.SysAgreementDTO;
import com.sinata.system.domain.vo.SysAgreementVO;
import com.sinata.system.mapper.SysAgreementMapper;
import com.sinata.system.service.SysAgreementService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.Optional;
 
/**
 * <p>
 * 协议 服务实现类
 * </p>
 *
 * @author mitao
 * @since 2024-12-23
 */
@Service
public class SysAgreementServiceImpl extends ServiceImpl<SysAgreementMapper, SysAgreement> implements SysAgreementService {
    /**
     * @param type
     * @return
     */
    @Override
    public SysAgreementVO getAgreementByType(Integer type) {
        Optional<SysAgreement> sysAgreement = lambdaQuery().eq(SysAgreement::getType, type).oneOpt();
        SysAgreementVO sysAgreementVO = null;
        if (sysAgreement.isPresent()) {
            SysAgreement item = sysAgreement.get();
            sysAgreementVO = BeanUtils.copyBean(item, SysAgreementVO.class);
            return sysAgreementVO;
        }
        return sysAgreementVO;
    }
 
    /**
     * 保存协议
     *
     * @param dto
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void saveAgreement(SysAgreementDTO dto) {
        SysAgreement sysAgreement = BeanUtils.copyBean(dto, SysAgreement.class);
        lambdaQuery().eq(SysAgreement::getType, dto.getType()).oneOpt().ifPresent(item -> sysAgreement.setId(item.getId()));
        saveOrUpdate(sysAgreement);
    }
 
 
}