oyingServer.git

			@@ -1,9 +1,17 @@
			package com.oying.modules.sh.service.impl;

			import com.oying.exception.BadRequestException;
			import com.oying.modules.hwc.service.SwiftPassService;
			import com.oying.modules.sh.domain.Order;
			import com.oying.modules.sh.domain.OrderReturn;
			import com.oying.modules.sh.domain.request.AuditOrderReturn;
			import com.oying.modules.sh.domain.request.ReturnOrder;
			import com.oying.utils.FileUtil;
			import com.oying.modules.sh.service.OrderReturnProductSnapshotService;
			import com.oying.modules.sh.service.OrderService;
			import com.oying.utils.*;
			import com.oying.utils.enums.GenerateEnum;
			import com.oying.utils.enums.OrderStatusEnum;
			import com.oying.utils.enums.PayTypeEnum;
			import com.oying.utils.enums.ReturnAuditEnum;
			import lombok.RequiredArgsConstructor;
			import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
			@@ -13,16 +21,11 @@
			import com.oying.modules.sh.mapper.OrderReturnMapper;
			import org.springframework.stereotype.Service;
			import org.springframework.transaction.annotation.Transactional;
			import com.oying.utils.PageUtil;

			import java.util.List;
			import java.util.Map;
			import java.sql.Timestamp;
			import java.util.*;
			import java.io.IOException;
			import javax.servlet.http.HttpServletResponse;
			import java.util.ArrayList;
			import java.util.LinkedHashMap;

			import com.oying.utils.PageResult;

			/**
			* @author lixin
			@@ -34,6 +37,11 @@
			public class OrderReturnServiceImpl extends ServiceImpl<OrderReturnMapper, OrderReturn> implements OrderReturnService {

			private final OrderReturnMapper orderReturnMapper;
			private final OrderService orderService;
			private final OrderReturnProductSnapshotService productSnapshotService;
			private final RedisUtils redisUtils;
			private final SwiftPassService swiftPassService;
			private static final String ORDER_RETURN_KEY = "oying:order:refund";

			@Override
			public PageResult<OrderReturn> queryAll(OrderReturnQueryCriteria criteria, Page<Object> page) {
			@@ -60,8 +68,56 @@

			@Override
			@Transactional(rollbackFor = Exception.class)
			public void create(ReturnOrder resources) {

			public synchronized void create(ReturnOrder resources) {
			Order order = orderService.queryByOrderNum(resources.getOrderNum());
			if (order == null) {
			throw new BadRequestException("订单不存在！");
			}
			if (Objects.equals(order.getOrderStatus(), OrderStatusEnum.ZERO.getKey())) {
			throw new BadRequestException("订单未支付");
			}
			OrderReturn returnOrder1 = orderReturnMapper.getByOrderNum(resources.getOrderNum(), ReturnAuditEnum.ZERO.getKey());
			if (returnOrder1 != null) {
			throw new BadRequestException("退款订单已提交");
			}
			OrderReturn returnOrder2 = orderReturnMapper.getByOrderNum(resources.getOrderNum(), ReturnAuditEnum.TWO.getKey());
			if (returnOrder2 != null) {
			throw new BadRequestException("退款订单已处理");
			}
			if (!DateUtil.isBefore(order.getPayTime(), DateUtil.DAY)) {
			throw new BadRequestException("订单已超过售后有效期");
			}
			// 退款订单
			OrderReturn returnOrder = new OrderReturn();
			// 退款订单号
			String returnNum = redisUtils.generateSn(ORDER_RETURN_KEY, GenerateEnum.ORDER_RETURN.getKey());
			returnOrder.setReturnNum(returnNum);
			returnOrder.setReturnStatus(ReturnAuditEnum.ZERO.getKey());
			returnOrder.setReturnStatusDescribe(ReturnAuditEnum.ZERO.getValue());
			returnOrder.setOrderNum(resources.getOrderNum());
			returnOrder.setOrderTime(order.getOrderTime());
			returnOrder.setOrderStoreNum(order.getOrderStoreNum());
			returnOrder.setPackagingPrice(order.getPackagingPrice());
			returnOrder.setSendPrice(order.getSendPrice());
			returnOrder.setSendType(order.getSendType() != null ? order.getSendType() : null);
			returnOrder.setRiderId(order.getRiderId() != null ? order.getRiderId() : null);
			returnOrder.setRiderPhone(order.getRiderPhone() != null ? order.getRiderPhone() : null);
			returnOrder.setRiderName(order.getRiderName() != null ? order.getRiderName() : null);
			returnOrder.setPayType(order.getPayType());
			returnOrder.setUserId(order.getUserId());
			returnOrder.setUsername(order.getUsername());
			returnOrder.setStoreId(order.getStoreId());
			returnOrder.setStoreName(order.getStoreName());
			returnOrder.setStoreLogo(order.getStoreLogo());
			returnOrder.setOriginalPrice(order.getOriginalPrice());
			returnOrder.setPaidPrice(order.getPaidPrice());
			returnOrder.setActuallyPayPrice(order.getActuallyPayPrice());
			returnOrder.setReason(resources.getReason());
			returnOrder.setRemark(resources.getRemark());
			returnOrder.setPhotos(resources.getPhotos());
			returnOrder.setAuditStatus(ReturnAuditEnum.ZERO.getKey());
			orderReturnMapper.insert(returnOrder);

			}

			@Override
			@@ -74,8 +130,50 @@

			@Override
			@Transactional(rollbackFor = Exception.class)
			public void audit(AuditOrderReturn resources) {

			public synchronized void audit(AuditOrderReturn resources) {
			OrderReturn orderReturn = orderReturnMapper.getByReturnNum(resources.getReturnNum());
			if (orderReturn == null) {
			throw new BadRequestException("订单不存在");
			}
			if (!Objects.equals(orderReturn.getReturnStatus(), ReturnAuditEnum.ZERO.getKey())) {
			throw new BadRequestException("订单已处理或取消");
			}
			if (resources.getAmount().compareTo(orderReturn.getActuallyPayPrice()) > 0) {
			throw new BadRequestException("退款金额超过订单金额");
			}
			switch (resources.getAuditStatus()) {
			case ONE:
			break;
			case TWO:
			long total = BigDecimalUtils.yuanToCents(orderReturn.getActuallyPayPrice());
			long refund = BigDecimalUtils.yuanToCents(resources.getAmount());
			orderReturn.setRefundPrice(resources.getAmount());
			PayTypeEnum status = PayTypeEnum.find(orderReturn.getPayType());
			switch (status) {
			case HWC:
			case HWC2:
			if (refund > 0) {
			Map<String, String> re = swiftPassService.refund(orderReturn.getReturnNum(), orderReturn.getOrderNum(),
			resources.getMessage(), refund, total, status);
			orderReturn.setChannel(re.get("refund_channel"));
			}
			break;
			default:
			throw new BadRequestException("暂未开通其余支付模式");
			}
			break;
			default:
			throw new BadRequestException("审核状态错误");
			}
			// 审核状态
			orderReturn.setAuditStatus(resources.getAuditStatus().getKey());
			// 审核人
			orderReturn.setAuditUser(SecurityUtils.getCurrentUsername());
			// 审核时间
			orderReturn.setAuditTime(new Timestamp(System.currentTimeMillis()));
			// 审核信息
			orderReturn.setAuditMessage(resources.getMessage());
			orderReturnMapper.updateById(orderReturn);
			}

			@Override
			@@ -100,7 +198,7 @@
			map.put("退款状态", orderReturn.getRefundStatus());
			map.put("退款成功时间", orderReturn.getSuccessTime());
			map.put("退款渠道", orderReturn.getChannel());
			map.put("退款原因", orderReturn.getReason());
			map.put("退货类型", orderReturn.getReason());
			map.put("备注", orderReturn.getRemark());
			map.put("图片", orderReturn.getPhotos());
			map.put("审核状态", ReturnAuditEnum.getValue(orderReturn.getAuditStatus()));