package com.yeshi.fanli.service.impl.integral;
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import java.util.List;
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import javax.annotation.Resource;
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import org.springframework.stereotype.Service;
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import com.yeshi.fanli.dao.mybatis.integral.IntegralExchangeMapper;
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import com.yeshi.fanli.entity.integral.IntegralExchange;
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import com.yeshi.fanli.entity.integral.IntegralExchange.ExchangeTypeEnum;
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import com.yeshi.fanli.exception.integral.IntegralExchangeException;
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import com.yeshi.fanli.service.inter.integral.IntegralExchangeService;
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import com.yeshi.fanli.service.inter.user.UserInfoExtraService;
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import com.yeshi.fanli.util.StringUtil;
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import com.yeshi.fanli.vo.integral.ExchangeTipVO;
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import com.yeshi.fanli.vo.user.UserInfoExtraVO;
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@Service
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public class IntegralExchangeServiceImpl implements IntegralExchangeService {
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@Resource
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private IntegralExchangeMapper integralExchangeMapper;
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@Resource
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private UserInfoExtraService userInfoExtraService;
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@Override
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public List<IntegralExchange> listValidCache(long start, int count){
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return integralExchangeMapper.listValid(start, count);
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}
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@Override
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public Long countValid(){
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return integralExchangeMapper.countValid();
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}
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@Override
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public ExchangeTipVO verifyExchange(Long uid, Long id) throws IntegralExchangeException{
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if (uid == null || uid <= 0)
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throw new IntegralExchangeException(1, "用户未登录");
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if (id == null || id <= 0)
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throw new IntegralExchangeException(1, "兑换id不正确");
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UserInfoExtraVO extraVO = userInfoExtraService.getInfoExtraVOByUid(uid);
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if (extraVO == null)
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throw new IntegralExchangeException(1, "用户相关信息不存在");
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IntegralExchange exchange = integralExchangeMapper.selectByPrimaryKey(id);
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if (exchange == null)
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throw new IntegralExchangeException(1, "兑换方式不存在");
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ExchangeTipVO exchangeTip = new ExchangeTipVO();
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Integer goldCoin = exchange.getGoldCoin();
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Integer goldCoinHas = extraVO.getGoldCoin();
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if (goldCoin.intValue() > goldCoinHas.intValue()) {
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exchangeTip.setType("notEnough");
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exchangeTip.setTip("当前账户中可用金币不足，无法兑换该奖品！");
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exchangeTip.setGoldCoin((goldCoin.intValue() - goldCoinHas.intValue()) + "金币");
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return exchangeTip;
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}
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ExchangeTypeEnum type = exchange.getType();
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if (ExchangeTypeEnum.freeCouponBuy == type) {
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exchangeTip.setTip("自购免单券仅能自己使用，且每个用户ID只能兑换一次。\r\n注:兑换成功后请到“我的-福利中心”中查看");
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} else if (ExchangeTypeEnum.freeCouponGive == type) {
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exchangeTip.setTip("赠送免单券兑换次数不限，赠送次数不限，受赠人若无“邀请人”成功领取后将成为你的一级队员。\r\n注:兑换成功后请到“我的-福利中心”中查看");
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} else if (ExchangeTypeEnum.rebateCoupon == type) {
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exchangeTip.setTip("返利奖励券兑换次数不限，赠送次数不限，受赠人若无“邀请人”成功领取后将成为你的一级队员。\r\n注:兑换成功后请到“我的-福利中心”中查看");
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} else if (ExchangeTypeEnum.inviteCodeActivate == type) {
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exchangeTip.setTip("注：兑换成功后请到“消息-系统消息”查看");
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} else if (ExchangeTypeEnum.inviteCodePublish == type) {
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exchangeTip.setInviteCode(extraVO.getInviteCode());
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exchangeTip.setTip("兑换成功后，将发布于“激活邀请码兑换功能中”，需激活邀请的用户可用金币兑换，本次展示有效期为3天。");
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} else if (ExchangeTypeEnum.taoLiJin == type) {
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exchangeTip.setName(exchange.getAmount() + "元推广红包");
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exchangeTip.setTip("注:兑换成功后请到“我的-推广红包”中查看");
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} else if (ExchangeTypeEnum.cash == type) {
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exchangeTip.setName(exchange.getAmount() + "元现金红包");
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exchangeTip.setTip("注：兑换成功后请到“我的-账户余额”中查看");
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} else {
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throw new IntegralExchangeException(1, "兑换方式不存在");
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}
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exchangeTip.setGoldCoin(goldCoin + "金币");
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exchangeTip.setType(type.name());
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return exchangeTip;
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}
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@Override
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public void exchange(Long uid, Long id, Long inviteId) throws IntegralExchangeException{
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if (uid == null || uid <= 0)
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throw new IntegralExchangeException(1, "用户未登录");
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if (id == null || id <= 0)
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throw new IntegralExchangeException(1, "兑换id不正确");
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UserInfoExtraVO extraVO = userInfoExtraService.getInfoExtraVOByUid(uid);
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if (extraVO == null)
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throw new IntegralExchangeException(1, "用户相关信息不存在");
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IntegralExchange exchange = integralExchangeMapper.selectByPrimaryKey(id);
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if (exchange == null)
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throw new IntegralExchangeException(1, "兑换方式不存在");
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Integer goldCoin = exchange.getGoldCoin();
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Integer goldCoinHas = extraVO.getGoldCoin();
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if (goldCoin.intValue() > goldCoinHas.intValue()) {
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throw new IntegralExchangeException(1, "当前账户中可用金币不足，无法兑换该奖品！");
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}
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ExchangeTypeEnum type = exchange.getType();
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if (ExchangeTypeEnum.freeCouponBuy == type) {
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// 自购免单券
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} else if (ExchangeTypeEnum.freeCouponGive == type) {
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// 赠送免单券
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} else if (ExchangeTypeEnum.rebateCoupon == type) {
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// 奖励免单券
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} else if (ExchangeTypeEnum.inviteCodeActivate == type) {
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if (inviteId == null || inviteId <= 0)
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throw new IntegralExchangeException(1, "传递参数不正确");
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// 激活邀请码
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UserInfoExtraVO inviteExtra = userInfoExtraService.getInfoExtraVOByUid(inviteId);
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if (inviteExtra == null || StringUtil.isNullOrEmpty(inviteExtra.getInviteCode()))
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throw new IntegralExchangeException(1, "兑换失败，该用户邀请码不存在");
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} else if (ExchangeTypeEnum.inviteCodePublish == type) {
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// 邀请码发布
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} else if (ExchangeTypeEnum.taoLiJin == type) {
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// 推广红包
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} else if (ExchangeTypeEnum.cash == type) {
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// 现金红包
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} else {
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throw new IntegralExchangeException(1, "兑换方式不存在");
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}
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}
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}
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