rpc服务引用优化

admin

2020-12-17 452714cdffb21300ed64d5818efaa9cc38c3ee83

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package com.ks.lucky.service.impl.remote;
 
import com.ks.lib.common.exception.ParamsException;
import com.ks.lucky.exception.LuckySponsorException;
import com.ks.lucky.mapper.LuckySponsorsMapper;
import com.ks.lucky.pojo.DO.LuckySponsors;
import com.ks.lucky.query.LuckySponsorQuery;
import com.ks.lucky.remote.service.LuckySponsorService;
import org.apache.dubbo.config.annotation.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
 
import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
 
@Service(version = "1.0.0")
public class LuckySponsorServiceImpl implements LuckySponsorService {
 
    @Resource
    private LuckySponsorsMapper luckySponsorsMapper;
 
 
    @Override
    public List<LuckySponsors> getSponsorList(String key, Integer state, int page, int count) {
        LuckySponsorQuery query = new LuckySponsorQuery();
        query.key = key;
        query.state = state;
        query.start = (page - 1) * count;
        query.count = count;
 
        return luckySponsorsMapper.list(query);
    }
 
    @Override
    public long countSponsor(String key, Integer state) {
        LuckySponsorQuery query = new LuckySponsorQuery();
        query.key = key;
        query.state = state;
        return luckySponsorsMapper.count(query);
    }
 
    @Override
    public LuckySponsors getSponsorDetail(Long id) {
 
        return luckySponsorsMapper.selectByPrimaryKey(id);
    }
 
    @Override
    public List<LuckySponsors> getSponsorDetailList(List<Long> idList) {
        return luckySponsorsMapper.listDetail(idList);
    }
 
    @Validated
    @Override
    public Long addSponsor(LuckySponsors sponsor) throws ParamsException,LuckySponsorException {
        LuckySponsorQuery query = new LuckySponsorQuery();
        query.account = sponsor.getAccount();
        query.start=0;
        query.count=1;
        List<LuckySponsors> list = luckySponsorsMapper.list(query);
        if (list != null && list.size() > 0) {
            throw new LuckySponsorException(LuckySponsorException.CODE_EXIST, "账号已经存在");
        }
 
        sponsor.setBalance(new BigDecimal(0));
        if (sponsor.getCreateTime() == null) {
            sponsor.setCreateTime(new Date());
        }
 
        sponsor.setState(LuckySponsors.STATE_NORMAL);
        luckySponsorsMapper.insertSelective(sponsor);
        return sponsor.getId();
    }
 
    @Override
    public void updateSponsor(LuckySponsors sponsor) throws LuckySponsorException {
        sponsor.setUpdateTime(new Date());
        luckySponsorsMapper.updateByPrimaryKeySelective(sponsor);
    }
 
    @Override
    public void delete(Long id) {
        luckySponsorsMapper.deleteByPrimaryKey(id);
    }
 
    @Transactional
    @Override
    public void delete(List<Long> idList) {
        for (Long id : idList) {
            delete(id);
        }
    }
}