MatchDictServiceImpl.java

package com.subsidy.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.subsidy.common.exception.HttpException;
import com.subsidy.model.MatchDictDO;
import com.subsidy.mapper.MatchDictMapper;
import com.subsidy.service.MatchDictService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.subsidy.util.ConstantUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * <p>
 * 赛事年份管理 服务实现类
 * </p>
 *
 * @author Tuyp
 * @since 2025-01-07
 */
@Service
public class MatchDictServiceImpl extends ServiceImpl<MatchDictMapper, MatchDictDO> implements MatchDictService {

    public List<MatchDictDO> matches(MatchDictDO matchDictDO) {
        return this.baseMapper.matches(matchDictDO.getMatchName());
    }

    public String addMatch(MatchDictDO matchDictDO) {

        int count = this.baseMapper.selectCount(new QueryWrapper<MatchDictDO>()
                .lambda()
                .eq(MatchDictDO::getYear, matchDictDO.getYear()));

        if (count > 0) {
            throw new HttpException(10006);
        }
        matchDictDO.setStatus(0);
        this.baseMapper.insert(matchDictDO);

        return ConstantUtils.ADD_SUCCESS;
    }

    public String deleteMatch(MatchDictDO matchDictDO) {
        this.baseMapper.deleteById(matchDictDO.getId());
        return ConstantUtils.DELETE_SUCCESS;
    }

    public String updateMatch(MatchDictDO matchDictDO) {
        this.baseMapper.updateById(matchDictDO);
        return ConstantUtils.SUCCESS_UPDATE;
    }

    @Transactional(rollbackFor = Exception.class)
    public String openMatch(MatchDictDO matchDictDO) {
        this.baseMapper.closeMatch();
        this.baseMapper.openMatch(matchDictDO.getId());
        return ConstantUtils.SUCCESS_UPDATE;
    }

    public MatchDictDO openedMatch() {
        return this.baseMapper.selectOne(new QueryWrapper<MatchDictDO>()
                .lambda()
                .eq(MatchDictDO::getStatus, "1"));
    }

    public MatchDictDO openOneMatch(MatchDictDO matchDictDO) {
        return this.baseMapper.selectById(matchDictDO.getId());
    }
}