20220810

xiaoyong931011

2022-08-12 a0186cf541d958a8b6d6edcaa13b9450630709ff

 src/test/java/cc/mrbird/febs/ProfitTest.java

@@ -1,6 +1,7 @@
package cc.mrbird.febs;

import cc.mrbird.febs.mall.dto.ApiLeaderOrderConfirmDto;
import cc.mrbird.febs.mall.entity.MallOrderInfo;
import cc.mrbird.febs.mall.entity.MallOrderItem;
import cc.mrbird.febs.mall.mapper.MallOrderInfoMapper;
import cc.mrbird.febs.mall.mapper.MallOrderItemMapper;
@@ -11,6 +12,7 @@
import cc.mrbird.febs.rabbit.consumer.AgentConsumer;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import org.apache.commons.collections.CollectionUtils;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@@ -126,8 +128,48 @@

    @Test
    public void confirm(){
        ApiLeaderOrderConfirmDto apiLeaderOrderConfirmDto = new ApiLeaderOrderConfirmDto();
        apiLeaderOrderConfirmDto.setIds("90");
        iApiMallTeamLeaderService.leaderOrderConfirm(apiLeaderOrderConfirmDto);
//        ApiLeaderOrderConfirmDto apiLeaderOrderConfirmDto = new ApiLeaderOrderConfirmDto();
//        apiLeaderOrderConfirmDto.setIds("90");
//        iApiMallTeamLeaderService.leaderOrderConfirm(apiLeaderOrderConfirmDto);
        String productNames = getProductNames(38L, 104L);
        System.out.println(productNames);
    }

    /**
     * 根据用户ID和订单ID获取所购买商品名称
     * @return 所含商品名称（多个以"，"隔开）
     */
    public String getProductNames(Long memberId, Long orderId) {
        MallOrderInfo mallOrderInfo = mallOrderInfoMapper.selectOrderByMemberIdAndId(memberId, orderId);
        List<MallOrderItem> details = mallOrderInfo.getItems();
        if (CollectionUtils.isEmpty(details)) {
            return "";
        }
        StringBuffer productNameBuffer = new StringBuffer();
        Integer maxLength = 30;
        for (int i = 0; i< details.size(); i++) {
            MallOrderItem mallOrderItem = details.get(i);
            String goodsName = mallOrderItem.getGoodsName();
            if (goodsName == null) {
                continue;
            }
            if (i == 0 && goodsName.length() > maxLength) {
                productNameBuffer.append(goodsName.substring(0, maxLength) + "...");
                break;
            }
            if ((productNameBuffer.length() + goodsName.length()) > maxLength) {
                productNameBuffer.append("等");
                break;
            }
            productNameBuffer.append(goodsName + ",");
        }
        String productNames = productNameBuffer.toString();
        if (productNames.endsWith(",")) {
            productNames = productNames.substring(0, productNames.length() - 1);
        }
        if (productNames.endsWith(",等")) {
            productNames = productNames.substring(0, productNames.length() - 2) + "等";
        }
        return productNames;
    }
}