package com.ruoyi.order.service.impl;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.common.core.enums.OrderStatusEnum;
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import com.ruoyi.order.domain.pojo.OrderMall;
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import com.ruoyi.order.mapper.OrderMapper;
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import com.ruoyi.order.service.IOrderMallService;
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import com.ruoyi.order.service.IOrderService;
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import com.ruoyi.order.util.OrderUtil;
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import com.ruoyi.system.api.domain.Order;
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import com.ruoyi.system.api.domain.dto.OrderDTO;
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import java.util.List;
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import java.util.Set;
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import java.util.stream.Collectors;
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import javax.annotation.Resource;
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import org.springframework.stereotype.Service;
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/**
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* <p>
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* 订单表 服务实现类
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* </p>
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*
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* @author mitao
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* @since 2024-05-16
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*/
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@Service
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public class OrderServiceImpl extends ServiceImpl<OrderMapper, Order> implements IOrderService {
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@Resource
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private IOrderService orderService;
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@Resource
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private IOrderMallService orderMallService;
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@Override
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public void saveOrderOne(OrderDTO OrderDTO) {
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Order order=new Order();
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String prefix = OrderUtil.getOrderNoForPrefix("XM");
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order.setOrderNo(prefix);
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order.setOrderTime(OrderDTO.getOrderTime());
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order.setOrderFrom(OrderDTO.getOrderFrom());
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order.setAuctionType(OrderDTO.getAuctionType());
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order.setMemberId(OrderDTO.getMemberId());
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order.setTotalAmount(OrderDTO.getTotalAmount());
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order.setOrderStatus(OrderStatusEnum.TO_PLAY);
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order.setGoodsQuantity(OrderDTO.getGoodsQuantity());
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order.setReceiverName(OrderDTO.getReceiverName());
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order.setReceiverphone(OrderDTO.getReceiverphone());
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order.setReceiverCity(OrderDTO.getReceiverCity());
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order.setReceiverDetailAddress(OrderDTO.getReceiverDetailAddress());
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order.setBound(OrderDTO.getBound());
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orderService.save(order);
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}
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/**
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* 获取某个商品的已购会员数
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*
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* @param id 秒杀商品id
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* @return 已购会员数
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*/
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@Override
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public Integer getSeckillMembers(Long id) {
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return baseMapper.getSeckillMembers(id);
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}
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/**
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* 获取团购商品已购数量
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*
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* @param id 团购商品id
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* @return 团购商品已购数量
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*/
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@Override
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public Integer getGroupPurchasesGoodsNum(Long id) {
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Set<Long> orderIdSet = orderMallService.lambdaQuery().eq(OrderMall::getActivityId, id)
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.list()
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.stream().map(OrderMall::getOrderId).collect(
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Collectors.toSet());
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List<Order> list = this.lambdaQuery().in(Order::getId, orderIdSet)
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.in(Order::getOrderStatus, OrderStatusEnum.TO_BE_SHIPPED,
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OrderStatusEnum.GOODS_TO_BE_RECEIVED, OrderStatusEnum.FINISHED).list();
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return list.stream().map(Order::getGoodsQuantity).reduce(0, Integer::sum);
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}
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/**
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* 根据团购商品id获取团购商品订单
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*
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* @param id 团购商品id
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* @return 订单列表
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*/
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@Override
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public List<Order> getOrderByGroupPurchaseId(Long id) {
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return baseMapper.getOrderByGroupPurchaseId(id);
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}
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}
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