package com.yeshi.fanli.service.impl.shop;
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import java.math.BigDecimal;
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import java.util.Date;
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import javax.annotation.Resource;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.yeshi.fanli.entity.redpack.RedPackDetail;
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import com.yeshi.fanli.entity.shop.BanLiShopGoods;
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import com.yeshi.fanli.entity.shop.BanLiShopGoodsClass;
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import com.yeshi.fanli.entity.shop.BanLiShopGoodsSets;
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import com.yeshi.fanli.entity.shop.BanLiShopOrder;
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import com.yeshi.fanli.exception.redpack.RedPackBalanceException;
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import com.yeshi.fanli.exception.redpack.RedPackDetailException;
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import com.yeshi.fanli.exception.shop.BanLiShopOrderException;
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import com.yeshi.fanli.service.inter.redpack.RedPackBalanceService;
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import com.yeshi.fanli.service.inter.redpack.RedPackDetailService;
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import com.yeshi.fanli.service.inter.shop.BanLiShopGoodsClassService;
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import com.yeshi.fanli.service.inter.shop.BanLiShopGoodsService;
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import com.yeshi.fanli.service.inter.shop.BanLiShopGoodsSetService;
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import com.yeshi.fanli.service.inter.shop.BanLiShopOrderPayService;
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import com.yeshi.fanli.service.inter.shop.BanLiShopOrderService;
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import com.yeshi.fanli.util.factory.RedPackDetailFactory;
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@Service
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public class BanLiShopOrderPayServiceImpl implements BanLiShopOrderPayService {
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@Resource
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private BanLiShopGoodsSetService banLiShopGoodsSetService;
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@Resource
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private BanLiShopGoodsService banLiShopGoodsService;
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@Resource
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private BanLiShopGoodsClassService banLiShopGoodsClassService;
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@Resource
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private RedPackBalanceService redPackBalanceService;
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@Resource
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private BanLiShopOrderService banLiShopOrderService;
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@Resource
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private RedPackDetailService redPackDetailService;
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@Transactional
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@Override
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public void payOrderByHongBao(Long orderId) throws BanLiShopOrderException, RedPackBalanceException {
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BanLiShopOrder order = banLiShopOrderService.selectByPrimaryKeyForUpdate(orderId);
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if (order == null) {
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throw new BanLiShopOrderException(1, "订单不存在");
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}
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if (order.getHongBaoPayment() == null)
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throw new BanLiShopOrderException(2, "不需要采用红包支付");
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if (order.getHongBaoPaymentState() != null && order.getHongBaoPaymentState() == BanLiShopOrder.PAY_STATE_PAID) {
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throw new BanLiShopOrderException(3, "重复支付");
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}
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BanLiShopGoods goods = banLiShopGoodsService.selectByPrimaryKey(order.getGoods().getId());
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BanLiShopGoodsClass goodsClass = banLiShopGoodsClassService.selectByPrimaryKey(goods.getGoodsClass().getId());
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BanLiShopGoodsSets set = banLiShopGoodsSetService.selectByPrimaryKey(order.getGoodsSet().getId());
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RedPackDetail detail = null;
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try {
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detail = RedPackDetailFactory.createUseByShopOrder(orderId, order.getUid(), goodsClass.getName(),
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set.getName(), order.getHongBaoPayment());
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} catch (RedPackDetailException e) {
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e.printStackTrace();
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}
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if (detail == null)
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throw new RedPackBalanceException(4, "红包详情失败");
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redPackBalanceService.subRedPack(order.getUid(), order.getHongBaoPayment(), detail);
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BanLiShopOrder update = new BanLiShopOrder();
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update.setId(order.getId());
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update.setHongBaoPaymentState(BanLiShopOrder.PAY_STATE_PAID);
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// 判断其他待支付项是否已经支付
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update.setUpdateTime(new Date());
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if (order.getState() == BanLiShopOrder.STATE_NO_PAY)
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if ((order.getBalancePaymentState() == null
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|| order.getBalancePaymentState() == BanLiShopOrder.PAY_STATE_PAID)
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&& (order.getMoneyPaymentState() == null
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|| order.getMoneyPaymentState() == BanLiShopOrder.PAY_STATE_PAID))// 其他待支付项已经支付
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update.setState(BanLiShopOrder.STATE_PAID);
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banLiShopOrderService.udpateSelectiveByPrimaryKey(update);
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if (update.getState() != null && update.getState() == BanLiShopOrder.STATE_PAID) {
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paySuccess(order);
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}
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}
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@Transactional
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@Override
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public void payOrderByMoney(Long orderId, BigDecimal money) throws BanLiShopOrderException {
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BanLiShopOrder order = banLiShopOrderService.selectByPrimaryKeyForUpdate(orderId);
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if (order == null) {
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throw new BanLiShopOrderException(1, "订单不存在");
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}
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if (order.getMoneyPayment() == null)
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throw new BanLiShopOrderException(2, "不需要采用现金支付");
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if (order.getMoneyPaymentState() != null && order.getMoneyPaymentState() == BanLiShopOrder.PAY_STATE_PAID) {
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throw new BanLiShopOrderException(3, "重复支付");
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}
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if (order.getMoneyPayment().compareTo(money) > 0) {
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throw new BanLiShopOrderException(4, "支付金额不够");
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}
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// 支付成功
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BanLiShopOrder update = new BanLiShopOrder();
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update.setId(order.getId());
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update.setMoneyPaymentState(BanLiShopOrder.PAY_STATE_PAID);
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// 判断其他待支付项是否已经支付
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update.setUpdateTime(new Date());
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if (order.getState() == BanLiShopOrder.STATE_NO_PAY)
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if ((order.getBalancePaymentState() == null
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|| order.getBalancePaymentState() == BanLiShopOrder.PAY_STATE_PAID)
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&& (order.getHongBaoPaymentState() == null
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|| order.getHongBaoPaymentState() == BanLiShopOrder.PAY_STATE_PAID))// 其他待支付项已经支付
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update.setState(BanLiShopOrder.STATE_PAID);
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banLiShopOrderService.udpateSelectiveByPrimaryKey(update);
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if (update.getState() != null && update.getState() == BanLiShopOrder.STATE_PAID) {
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paySuccess(order);
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}
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}
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/**
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* 支付成功
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*/
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private void paySuccess(BanLiShopOrder order) {
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// 将红包明细外显
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RedPackDetail detail = null;
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try {
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detail = RedPackDetailFactory.createUseByShopOrder(order.getId(), order.getUid(), "", "",
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order.getHongBaoPayment());
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} catch (RedPackDetailException e) {
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e.printStackTrace();
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}
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if (detail != null) {
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RedPackDetail oldDetail = redPackDetailService.getByIdentifyCode(detail.getIdentifyCode());
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if (oldDetail != null) {// 外显红包详情
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RedPackDetail update = new RedPackDetail();
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update.setId(oldDetail.getId());
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update.setDisplay(true);
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redPackDetailService.updateByPrimaryKeySelective(update);
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}
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}
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}
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}
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