饿了么绘图，添加口碑

admin

2020-05-19 744594ef1a2f530fc3e86ea9dc48b62247f79420

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package com.yeshi.fanli.service.impl.msg; 
 
import java.util.Date; 
import java.util.List; 
 
import javax.annotation.Resource; 
 
import org.springframework.stereotype.Service; 
import org.springframework.transaction.annotation.Transactional; 
 
import com.google.gson.Gson; 
import com.yeshi.fanli.dao.mybatis.msg.MsgOtherDetailMapper; 
import com.yeshi.fanli.entity.bus.msg.MsgExtra; 
import com.yeshi.fanli.entity.bus.msg.MsgOtherDetail; 
import com.yeshi.fanli.entity.bus.msg.MsgOtherDetail.MsgTypeOtherTypeEnum; 
import com.yeshi.fanli.exception.msg.MsgOtherDetailException; 
import com.yeshi.fanli.service.inter.msg.MsgExtraService; 
import com.yeshi.fanli.service.inter.msg.MsgOtherDetailService; 
import com.yeshi.fanli.service.inter.msg.UserMsgReadStateService; 
import com.yeshi.fanli.util.Constant; 
import com.yeshi.fanli.util.StringUtil; 
 
@Service 
public class MsgOtherDetailServiceImpl implements MsgOtherDetailService { 
 
    @Resource 
    private MsgOtherDetailMapper msgOtherDetailMapper; 
 
    @Resource 
    private UserMsgReadStateService userMsgReadStateService; 
 
    @Resource 
    private MsgExtraService msgExtraService; 
     
     
    @Override 
    @Transactional(rollbackFor = Exception.class) 
    public void addMsgOtherDetail(MsgOtherDetail detail) throws MsgOtherDetailException { 
        if (detail == null || detail.getUser() == null || StringUtil.isNullOrEmpty(detail.getExtraInfo())) { 
            throw new MsgOtherDetailException(1, "消息内容不全"); 
        } 
         
        msgOtherDetailMapper.insertSelective(detail); 
        msgExtraService.addMsgExtra(detail.getId(), detail.getExtraInfo(), MsgExtra.MSG_TYPE_OTHER); 
        userMsgReadStateService.addOtherMsgUnReadCount(detail.getUser().getId(), 1); 
    } 
 
    @Override 
    public void updateMsgOtherDetail(MsgOtherDetail detail) throws MsgOtherDetailException { 
        if (detail.getType() == MsgTypeOtherTypeEnum.couponMianDan 
                || detail.getType() == MsgTypeOtherTypeEnum.couponReward 
                || detail.getType() == MsgTypeOtherTypeEnum.couponWelfareMianDan) { 
            if (detail.getId() == null) 
                throw new MsgOtherDetailException(2, "主键为空"); 
            if (detail.getCoupnContent() == null) 
                throw new MsgOtherDetailException(1, "内容为空"); 
            detail.setContent(new Gson().toJson(detail.getCoupnContent())); 
            if(detail.getUpdateTime()==null) 
            detail.setUpdateTime(new Date()); 
            msgOtherDetailMapper.updateByPrimaryKeySelective(detail); 
        } 
    } 
 
    @Override 
    public List<MsgOtherDetail> listMsgOtherDetail(Long uid, int page) { 
        return msgOtherDetailMapper.listByUid(uid, (page - 1) * Constant.PAGE_SIZE, Constant.PAGE_SIZE); 
    } 
 
    @Override 
    public long countMsgOtherDetail(Long uid) { 
        return msgOtherDetailMapper.countByUid(uid); 
    } 
 
    @Override 
    public void readMsgByUid(Long uid) { 
        msgOtherDetailMapper.setMsgReadByUid(uid); 
    } 
 
    @Override 
    public MsgOtherDetail selectByPrimaryKey(Long id) { 
        return msgOtherDetailMapper.selectByPrimaryKey(id); 
    } 
     
    @Override 
    public void deleteByPrimaryKey(Long id) { 
        msgOtherDetailMapper.deleteByPrimaryKey(id); 
        msgExtraService.deleteByPidAndType(id, MsgExtra.MSG_TYPE_OTHER); 
    } 
}