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2020-12-01 3ac89536ba5f95cc31f510b8a63b23d8d6e745fd
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package com.ks.lucky.service.impl;
 
import com.alipay.api.AlipayApiException;
import com.google.gson.Gson;
import com.ks.app.entity.AppAlipayInfoWithBLOBs;
import com.ks.app.entity.AppInfo;
import com.ks.lucky.exception.LuckyActivityAwardException;
import com.ks.lucky.exception.LuckyActivityAwardResultException;
import com.ks.lucky.mapper.LuckyActivityAwardResultExtraMapper;
import com.ks.lucky.mapper.LuckyActivityAwardResultMapper;
import com.ks.lucky.pojo.DO.LuckyActivityAwardResult;
import com.ks.lucky.pojo.DO.LuckyActivityAwardResultExtra;
import com.ks.lucky.pojo.DO.LuckyActivityAwards;
import com.ks.lucky.pojo.DTO.ActivityAwardParams;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
import org.yeshi.utils.StringUtil;
import org.yeshi.utils.alipay.AlipayUtil;
import org.yeshi.utils.entity.alipay.AlipayAppInfo;
import org.yeshi.utils.entity.alipay.AlipayCertInfo;
import org.yeshi.utils.entity.alipay.AlipayTransferAccount;
import org.yeshi.utils.entity.alipay.AlipayTransferInfo;
import org.yeshi.utils.exception.AlipayTransferException;
 
import javax.annotation.Resource;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.math.BigDecimal;
import java.util.Date;
import java.util.Set;
 
/**
 * 奖项管理
 */
@Component
public class LuckyActivityAwardResultManager {
 
    @Resource
    private LuckyActivityAwardManager luckyActivityAwardManager;
 
    @Resource
    private AppManager appManager;
 
    @Resource
    private LuckyActivityAwardResultMapper luckyActivityAwardResultMapper;
 
    @Resource
    private LuckyActivityAwardResultExtraMapper luckyActivityAwardResultExtraMapper;
 
 
    /**
     * 添加记录
     *
     * @param uids
     * @param activityId
     * @param awardId
     */
    @Transactional(rollbackFor = Exception.class)
    public void addRecord(Set<String> uids, Long activityId, long awardId) {
 
        for (String uidStr : uids) {
            long appId = Long.parseLong(uidStr.split("#")[0]);
            String uid = uidStr.split("#")[1];
            LuckyActivityAwardResult result = new LuckyActivityAwardResult();
            result.setState(LuckyActivityAwardResult.STATE_NOT_SHOW);
            result.setStateDesc("未显示");
            result.setActivityId(activityId);
            result.setAwardId(awardId);
            result.setAppId(appId);
            result.setUid(uid);
            result.setCreateTime(new Date());
 
            luckyActivityAwardResultMapper.insertSelective(result);
 
            LuckyActivityAwardResultExtra extra = new LuckyActivityAwardResultExtra();
            extra.setAwardResultId(result.getId());
            extra.setCreateTime(new Date());
            luckyActivityAwardResultExtraMapper.insertSelective(extra);
        }
 
 
    }
 
 
    /**
     * 发奖
     *
     * @param result
     * @throws LuckyActivityAwardException
     */
    @Transactional(rollbackFor = Exception.class)
    public void sendAward(LuckyActivityAwardResult result, LuckyActivityAwardResultExtra extra) throws LuckyActivityAwardException, LuckyActivityAwardResultException {
        LuckyActivityAwards awards = luckyActivityAwardManager.getAwardDetail(result.getAwardId());
        if (awards == null) {
            throw new LuckyActivityAwardException(LuckyActivityAwardException.CODE_NOT_EXIST, "奖项不存在");
        }
        String paramsStr = awards.getAwardParams();
        ActivityAwardParams params = new Gson().fromJson(paramsStr, ActivityAwardParams.class);
        AppInfo app = appManager.getAppDetail(result.getAppId());
 
        if (params.getType() == ActivityAwardParams.ActivityAwardTypeEnum.alipayRedPackage) {
            //发支付宝红包
            AppAlipayInfoWithBLOBs alipayInfo = app.getAlipayInfo();
            if (alipayInfo == null) {
                throw new LuckyActivityAwardResultException(LuckyActivityAwardResultException.CODE_NOT_EXIST, "支付宝信息不存在");
            }
            //参数不完整
            if (extra == null || extra.getRedPackage() == null || StringUtil.isNullOrEmpty(extra.getAlipyUid())) {
                throw new LuckyActivityAwardResultException(LuckyActivityAwardResultException.CODE_PARAMS_NOT_ENOUGH, "参数不完整,缺少alipayUid与redPackage参数");
            }
 
 
            String orderId = alipayInfo.getAlipayAppId() + "_award_" + result.getId();
            BigDecimal money = extra.getRedPackage();
            String alipayUid = extra.getAlipyUid();
 
            try {
                sendAlipayRedPackage(orderId, alipayUid, "", money, alipayInfo);
            } catch (AlipayTransferException e) {
                throw new LuckyActivityAwardResultException(e.getCode(), e.getMsg());
            } catch (AlipayApiException e) {
                throw new LuckyActivityAwardResultException(1, e.getErrMsg());
            }
 
            LuckyActivityAwardResult update = new LuckyActivityAwardResult();
            update.setId(result.getId());
            update.setState(LuckyActivityAwardResult.STATE_RECIEVED);
            update.setStateDesc("已领取");
            update.setUpdateTime(new Date());
        } else if (params.getType() == ActivityAwardParams.ActivityAwardTypeEnum.wxRedPackage) {
            //TODO 微信发红包
        }
 
 
    }
 
 
    /**
     * 发支付宝红包
     */
    private void sendAlipayRedPackage(String outBizNo, String alipayUid, String orderTitle, BigDecimal money, AppAlipayInfoWithBLOBs alipayInfo) throws AlipayTransferException, AlipayApiException {
        InputStream appCert = new ByteArrayInputStream(alipayInfo.getAlipayAppCertPublicKey());
        InputStream publicCert = new ByteArrayInputStream(alipayInfo.getAlipayPublicCert());
        InputStream rootCert = new ByteArrayInputStream(alipayInfo.getAlipayRootCert());
 
        AlipayAppInfo appInfo = new AlipayAppInfo(alipayInfo.getAlipayAppId(), alipayInfo.getAlipayPrivateKey(), new AlipayCertInfo(appCert, publicCert, rootCert));
        AlipayTransferInfo transferInfo = new AlipayTransferInfo();
        transferInfo.setAccount(new AlipayTransferAccount(alipayUid));
        transferInfo.setMoney(money);
        transferInfo.setOrderTitle(orderTitle);
        transferInfo.setPayerName("*");
        transferInfo.setOutBizNo(outBizNo);
        transferInfo.setProductCode(AlipayTransferInfo.AlipayProductCodeEnum.STD_RED_PACKET);
        transferInfo.setBizScene(AlipayTransferInfo.AlipayBizSceneEnum.DIRECT_TRANSFER);
        AlipayUtil.alipayFundTransUniTransfer(appInfo, transferInfo);
    }
 
 
    @Transactional
    public void setResultShow(Long activityId) {
        luckyActivityAwardResultMapper.setStateByActivityId(activityId, LuckyActivityAwardResult.STATE_NOT_RECIEVE, "等待领取", new Date());
    }
 
}