'初始化'

admin

2020-12-01 afdacbdf0e92ed0e85d3e28dcde9cb0e519ee07f

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package com.ks.lucky.service.impl.remote;
 
import com.ks.lucky.exception.LuckyActivityAwardException;
import com.ks.lucky.exception.LuckyActivityAwardResultException;
import com.ks.lucky.exception.LuckyActivityException;
import com.ks.lucky.mapper.LuckyActivityAwardResultExtraMapper;
import com.ks.lucky.mapper.LuckyActivityAwardResultMapper;
import com.ks.lucky.pojo.DO.LuckyActivity;
import com.ks.lucky.pojo.DO.LuckyActivityAwardResult;
import com.ks.lucky.pojo.DO.LuckyActivityAwardResultExtra;
import com.ks.lucky.query.ActivityAwardResultQuery;
import com.ks.lucky.remote.service.LuckyActivityAwardResultService;
import com.ks.lucky.service.impl.AppManager;
import com.ks.lucky.service.impl.LuckyActivityAwardResultManager;
import com.ks.lucky.service.impl.LuckyActivityManager;
import org.apache.dubbo.config.annotation.Service;
import org.springframework.transaction.annotation.Transactional;
 
import javax.annotation.Resource;
import java.util.List;
 
@Service(version = "1.0")
public class LuckyActivityAwardResultServiceImpl implements LuckyActivityAwardResultService {
 
    @Resource
    private LuckyActivityAwardResultMapper luckyActivityAwardResultMapper;
 
    @Resource
    private LuckyActivityAwardResultExtraMapper luckyActivityAwardResultExtraMapper;
 
    @Resource
    private LuckyActivityAwardResultManager luckyActivityAwardResultManager;
 
    @Resource
    private AppManager appManager;
 
    @Resource
    private LuckyActivityManager luckyActivityManager;
 
 
    @Override
    public LuckyActivityAwardResult getResult(String appKey, String uid, Long activityId, Long awardId) {
        Long appId = appManager.getAppId(appKey);
        if (appId == null) {
            return null;
        }
 
        ActivityAwardResultQuery query = new ActivityAwardResultQuery();
        query.appId = appId;
        query.activityId = activityId;
        query.uid = uid;
        query.awardId = awardId;
 
        List<LuckyActivityAwardResult> list = luckyActivityAwardResultMapper.list(query);
        if (list != null && list.size() > 0) {
            return list.get(0);
        }
 
        return null;
    }
 
 
    @Transactional(rollbackFor = Exception.class)
    @Override
    public void recieveAward(String appKey, String uid, Long activityId) throws LuckyActivityException, LuckyActivityAwardException, LuckyActivityAwardResultException {
        //----------验证开始-----------
        Long appId = appManager.getAppId(appKey);
        LuckyActivity activity = luckyActivityManager.selectByPrimaryKey(activityId);
        if (activity == null) {
            //不存在
            throw new LuckyActivityException(LuckyActivityException.CODE_NOT_EXIST, "活动不存在");
        }
        if (activity.getState() != LuckyActivity.STATE_OPENED) {
            throw new LuckyActivityAwardException(1, "活动尚未开奖");
        }
 
        ActivityAwardResultQuery query = new ActivityAwardResultQuery();
        query.uid = uid;
        query.appId = appId;
        query.activityId = activityId;
        List<LuckyActivityAwardResult> list = luckyActivityAwardResultMapper.list(query);
        if (list == null || list.size() == 0) {
            throw new LuckyActivityAwardException(LuckyActivityAwardException.CODE_NOT_EXIST, "尚未中奖");
        }
 
        Long id = list.get(0).getId();
        LuckyActivityAwardResult result = luckyActivityAwardResultMapper.selectByPrimaryKeyForUpdate(id);
        if (result.getState() != LuckyActivityAwardResult.STATE_NOT_RECIEVE) {
            throw new LuckyActivityAwardException(1, "尚未处于可领取状态");
        }
        LuckyActivityAwardResultExtra extra = luckyActivityAwardResultExtraMapper.selectByAwardResultId(result.getId());
 
        //----------验证结束-----------
        //发奖
        luckyActivityAwardResultManager.sendAward(result, extra);
    }
}