modify

Helius

2021-07-21 e3208d7d762bcc05b0c943a5bda181ba2a0c0435

 gc-shop/src/main/java/com/xzx/gc/shop/service/JhyService.java

@@ -9,13 +9,17 @@
import com.xzx.gc.common.utils.StringUtils;
import com.xzx.gc.entity.JhyOrder;
import com.xzx.gc.entity.JhyOrderItems;
import com.xzx.gc.entity.ScoreOrder;
import com.xzx.gc.entity.ScoreOrderDetails;
import com.xzx.gc.shop.dto.CancelJhyOrderDto;
import com.xzx.gc.shop.dto.QueryJhyOrderListDto;
import com.xzx.gc.shop.mapper.JhyOrderItemsMapper;
import com.xzx.gc.shop.mapper.JhyOrderMapper;
import com.xzx.gc.shop.mapper.OrderInfoMapper;
import com.xzx.gc.shop.mapper.ScoreOrderMapper;
import com.xzx.gc.shop.vo.*;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import tk.mybatis.mapper.entity.Example;
@@ -36,6 +40,12 @@
    JhyOrderMapper jhyOrderMapper;
    @Resource
    JhyOrderItemsMapper jhyOrderItemsMapper;

    @Autowired
    private OrderInfoMapper orderInfoMapper;

    @Autowired
    private ScoreOrderMapper scoreOrderMapper;

    public Map<String, Object> queryOrderList(QueryJhyOrderListDto model) {
        PageHelper.startPage(model.getPage(), model.getLimit());
@@ -93,4 +103,63 @@
        jhyOrder.setStatus(JhyOrder.ORDER_STATUS_CANCEL);
        jhyOrderMapper.updateByPrimaryKey(jhyOrder);
    }

    public StatisticsVo orderStatistics(String userId) {
        // 骑手订单
        List<Map<String, Object>> qsAllData = orderInfoMapper.selectOrderTitleStatistics(null);
        List<Map<String, Object>> qsUserData = orderInfoMapper.selectOrderTitleStatistics(userId);

        // 集物员订单
        List<Map<String, Object>> jhyAllData = jhyOrderMapper.selectJhyOrderTitleStatistics(null);
        List<Map<String, Object>> jhyUserData = jhyOrderMapper.selectJhyOrderTitleStatistics(userId);

        BigDecimal allCarbon = totalData(qsAllData).add(totalData(jhyAllData));
        BigDecimal userCarbon = totalData(qsUserData).add(totalData(jhyUserData));

        Integer qsAllCnt = orderInfoMapper.selectOrderCnt(null);
        Integer qsUserCnt = orderInfoMapper.selectOrderCnt(userId);

        Integer jhyAllCnt = jhyOrderMapper.selectJhyOrderCnt(null);
        Integer jhyUserCnt = jhyOrderMapper.selectJhyOrderCnt(userId);

        Integer allCnt = scoreOrderMapper.selectScoreOrderCnt(null);
        BigDecimal score = jhyOrderMapper.selectTotalScoreHasGet(userId);

        StatisticsVo result = new StatisticsVo();
        result.setTotalReduceCarbon(allCarbon.divide(BigDecimal.valueOf(1000), 2, BigDecimal.ROUND_DOWN));
        result.setReduceCarbon(userCarbon.setScale(2, BigDecimal.ROUND_DOWN));

        result.setOrderCnt(qsUserCnt + jhyUserCnt);
        result.setTotalOrderCnt(qsAllCnt + jhyAllCnt);

        result.setTotalBuyCnt(allCnt);
        result.setScore(score);
        return result;
    }

    private BigDecimal totalData(List<Map<String, Object>> data) {
        Map<String, BigDecimal> type = new HashMap<>();
        type.put("金属", BigDecimal.valueOf(0.02));
        type.put("纸类", BigDecimal.valueOf(1.5));
        type.put("塑料", BigDecimal.valueOf(0.61));
        type.put("衣服", BigDecimal.valueOf(1.63));

        if (CollUtil.isEmpty(data)) {
            return BigDecimal.ZERO;
        }

        BigDecimal total = BigDecimal.ZERO;
        for (Map<String, Object> map : data) {
            String title = (String) map.get("title");
            BigDecimal value = type.get(title);
            if (value == null) {
                continue;
            }

            BigDecimal weight = new BigDecimal(map.get("weight").toString());
            total = total.add(weight.multiply(value));
        }

        return total;
    }
}