package com.ruoyi.order.controller;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.order.api.model.TExchangeOrder;
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import com.ruoyi.order.api.model.TShoppingOrder;
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import com.ruoyi.order.service.TExchangeOrderService;
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import com.ruoyi.order.service.TShoppingOrderService;
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import io.swagger.annotations.Api;
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import io.swagger.models.auth.In;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* <p>
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* 前端控制器
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* </p>
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*
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* @author xiaochen
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* @since 2024-08-07
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*/
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@Api(tags = "积分兑换订单")
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@RestController
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@RequestMapping("/t-exchange-order")
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public class TExchangeOrderController {
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@Autowired
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private TShoppingOrderService tShoppingOrderService;
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@Autowired
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private TExchangeOrderService exchangeOrderService;
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/**
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* 管理后台 根据商品ids 查询对应的销量
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* @param goodsIds
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* @return
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*/
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@PostMapping("/t-exchange-order/getSalesCountByGoodsIds")
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public R<List<Integer>> getSalesCountByGoodsId(String goodsIds){
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String[] split = goodsIds.split("-");
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// 取出最后一位字符 类型1查询现金购买 类型2查询积分兑换
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String s = split[split.length - 1];
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List<Integer> res = new ArrayList<>();
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switch (Integer.parseInt(s)){
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case 1:
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for (int i = 0; i < split.length-1; i++) {
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Integer reduce = tShoppingOrderService.list(new QueryWrapper<TShoppingOrder>()
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.eq("goods_id", split[i])
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.eq("payment_status", 2)
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.ne("refund_status", 2))
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.stream().map(TShoppingOrder::getPurchaseQuantity).reduce(0, Integer::sum);
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res.add(reduce);
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}
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break;
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case 2:
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for (int i = 0; i < split.length-1; i++) {
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Integer reduce = exchangeOrderService.list(new QueryWrapper<TExchangeOrder>()
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.eq("goods_id", split[i])
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)
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.stream().map(TExchangeOrder::getPurchaseQuantity).reduce(0, Integer::sum);
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res.add(reduce);
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}
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break;
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}
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return R.ok(res);
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}
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}
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