xuhy
2024-09-07 df4e814dfe99159acd4efeb3bdaa079dde9178cb
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package com.ruoyi.system.service.impl;
 
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.basic.PageInfo;
import com.ruoyi.common.constant.OrderNumConstants;
import com.ruoyi.common.enums.BoardEnum;
import com.ruoyi.common.utils.CodeGenerateUtils;
import com.ruoyi.system.domain.*;
import com.ruoyi.system.dto.*;
import com.ruoyi.system.mapper.TOrderMealGoodsMapper;
import com.ruoyi.system.mapper.TOrderMealMapper;
import com.ruoyi.system.query.TDataGeneratorMealQuery;
import com.ruoyi.system.query.TDataStatisticsQuery;
import com.ruoyi.system.query.TOrderMealQuery;
import com.ruoyi.system.service.*;
import com.ruoyi.system.vo.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
 
import java.math.BigDecimal;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.*;
import java.util.stream.Collectors;
 
/**
 * <p>
 * 餐饮订单 服务实现类
 * </p>
 *
 * @author xiaochen
 * @since 2024-08-14
 */
@Service
public class TOrderMealServiceImpl extends ServiceImpl<TOrderMealMapper, TOrderMeal> implements TOrderMealService {
 
    @Autowired
    private TOrderMealGoodsService orderMealGoodsService;
    @Autowired
    private TOrderRemarkService orderRemarkService;
    @Autowired
    private TBoardService boardService;
    @Autowired
    private TGoodsTypeService goodsTypeService;
    @Autowired
    private TGoodsService goodsService;
 
    @Override
    public void add(TOrderMealDTO dto) {
        if(Objects.isNull(dto.getBoardId())){
            throw new RuntimeException("餐桌不能为空");
        }
        TOrderMeal orderMeal = this.getById(dto.getId());
        orderMeal.setRemark(orderMeal.getRemark()+dto.getRemark());
        orderMeal.setMealType(dto.getMealType());
        orderMeal.setMealPerson(dto.getMealPerson());
        orderMeal.setMealTime(dto.getMealTime());
        orderMeal.setOrderMoney(dto.getOrderMoney());
        this.updateById(orderMeal);
 
        // 查询菜品分类
        List<TGoodsType> list1 = goodsTypeService.list();
        // 查询餐桌
        TBoard board = boardService.getById(dto.getBoardId());
        if(!CollectionUtils.isEmpty(dto.getMealOrderGoodsDTOS())){
            board.setStatus(BoardEnum.DURING_MEAL.getCode());
            boardService.updateById(board);
            // 订单金额,订单编号
            String orderNum = OrderNumConstants.MEAL+CodeGenerateUtils.generateOrderSn();
            dto.setOrderNum(orderNum);
            List<TOrderMealGoods> orderMealGoods = new ArrayList<>();
            // 查询商品
            List<Long> goodsIds = dto.getMealOrderGoodsDTOS().stream().map(MealOrderGoodsDTO::getGoodsId).collect(Collectors.toList());
            List<TGoods> list = goodsService.list(Wrappers.lambdaQuery(TGoods.class)
                    .in(TGoods::getId, goodsIds));
            dto.getMealOrderGoodsDTOS().forEach(item -> {
                list.stream().filter(item1 -> item1.getId().equals(item.getGoodsId())).findFirst().ifPresent(item1 -> {
                    TOrderMealGoods orderMealGood = new TOrderMealGoods();
                    orderMealGood.setGoodsName(item1.getGoodsName());
                    orderMealGood.setGoodsNum(item1.getGoodsNum());
                    orderMealGood.setGoodsPicture(item1.getGoodsPicture());
                    orderMealGood.setGoodsCount(item.getGoodsCount());
                    orderMealGood.setGoodsSalePrice(item1.getSalePrice().multiply(new BigDecimal(item.getGoodsCount())));
//                    orderMealGood.setTypeId(item1.getTypeId());
                    orderMealGood.setTypeName(list1.stream().filter(item2 -> item2.getId().equals(item1.getTypeId())).findFirst().get().getTypeName());
                    orderMealGoods.add(orderMealGood);
                });
            });
            // 添加菜品
            orderMealGoods.forEach(item -> {
                item.setOrderId(dto.getId());
            });
            orderMealGoodsService.saveBatch(orderMealGoods);
            // 添加备注
//            TOrderRemark tOrderRemark = new TOrderRemark();
//            tOrderRemark.setOrderId(dto.getId());
//            tOrderRemark.setRemark(dto.getRemark());
//            tOrderRemark.setCreateTime(LocalDateTime.now());
//            orderRemarkService.save(tOrderRemark);
        }
    }
 
    @Override
    public void addDish(AddDishDTO dto) {
        List<TOrderMealGoods> orderMealGoods = new ArrayList<>();
        // 查询菜品分类
        List<TGoodsType> list1 = goodsTypeService.list();
        // 查询商品
        List<Long> goodsIds = dto.getMealOrderGoodsDTOS().stream().map(MealOrderGoodsDTO::getGoodsId).collect(Collectors.toList());
        List<TOrderMealGoods> list = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                .in(TOrderMealGoods::getId, goodsIds));
        dto.getMealOrderGoodsDTOS().forEach(item -> {
            list.stream().filter(item1 -> item1.getId().equals(item.getGoodsId())).findFirst().ifPresent(item1 -> {
                TOrderMealGoods orderMealGood = new TOrderMealGoods();
                orderMealGood.setGoodsName(item1.getGoodsName());
                orderMealGood.setGoodsNum(item1.getGoodsNum());
                orderMealGood.setGoodsPicture(item1.getGoodsPicture());
                orderMealGood.setGoodsCount(item.getGoodsCount());
                orderMealGood.setGoodsSalePrice(item1.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount())));
//                orderMealGood.setTypeId(item1.getTypeId());
                orderMealGood.setTypeName(list1.stream().filter(item2 -> item2.getId().equals(item1.getTypeId())).findFirst().get().getTypeName());
                orderMealGoods.add(orderMealGood);
            });
        });
        // 添加菜品
        orderMealGoods.forEach(item -> {
            item.setOrderId(dto.getOrderId());
        });
        orderMealGoodsService.saveBatch(orderMealGoods);
        // 添加备注
//        TOrderRemark tOrderRemark = new TOrderRemark();
//        tOrderRemark.setOrderId(dto.getOrderId());
//        tOrderRemark.setRemark(dto.getRemark());
//        tOrderRemark.setCreateTime(LocalDateTime.now());
//        orderRemarkService.save(tOrderRemark);
    }
 
    @Override
    public void checkout(CheckoutDTO dto) {
        TOrderMeal orderMeal = this.getById(dto.getOrderId());
        orderMeal.setPayType(dto.getPayType());
        orderMeal.setPayMoney(dto.getPayMoney());
        orderMeal.setStatus(2);
        this.updateById(orderMeal);
        TBoard board = boardService.getById(orderMeal.getBoardId());
        board.setStatus(BoardEnum.FREE.getCode());
        boardService.updateById(board);
    }
 
    @Override
    public PageInfo<TOrderMealVO> pageList(TOrderMealQuery query) {
        if(Objects.nonNull(query.getTimeType())){
            LocalDateTime startTime = null;
            LocalDateTime endTime = null;
            switch (query.getTimeType()){
                case 1:
                    // 今日
                    startTime = LocalDateTime.MIN;
                    endTime = LocalDateTime.MAX;
                    break;
                case 2:
                    // 昨日
                    startTime = LocalDateTime.now().minusDays(1);
                    endTime = LocalDateTime.now().minusDays(1);
                    break;
                case 3:
                    // 近7天
                    startTime = LocalDateTime.now().minusDays(7);
                    endTime = LocalDateTime.now();
                    break;
                case 4:
                    // 近30天
                    startTime = LocalDateTime.now().minusDays(30);
                    endTime = LocalDateTime.now();
                    break;
            }
            query.setStartTime(startTime);
            query.setEndTime(endTime);
        }
        PageInfo<TOrderMealVO> pageInfo = new PageInfo<>(query.getPageNum(),query.getPageSize());
        List<TOrderMealVO> list = this.baseMapper.pageList(query,pageInfo);
        // 查询商品信息
        for (TOrderMealVO tOrderMealVO : list) {
            List<TOrderMealGoods> list1 = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                    .eq(TOrderMealGoods::getOrderId, tOrderMealVO.getId()));
            tOrderMealVO.setOrderMealGoods(list1);
            Map<String, List<TOrderMealGoods>> map = list1.stream().collect(Collectors.groupingBy(TOrderMealGoods::getTypeName));
            List<String> goodsList = new ArrayList<>();
            map.forEach((k,v)->{
                goodsList.add(k+":"+v.stream().map(item->item.getGoodsName()+" "+(item.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount())))).collect(Collectors.joining(",")));
            });
            tOrderMealVO.setGoodsList(goodsList);
        }
        pageInfo.setRecords(list);
        return pageInfo;
    }
 
    @Override
    public AmountSumVO amountSum(TOrderMealQuery query) {
        return this.baseMapper.amountSum(query);
    }
 
 
    @Override
    public SalesVolumeVO salesVolume(TDataStatisticsQuery query) {
        SalesVolumeVO salesVolumeVO = this.baseMapper.salesVolume(query);
        salesVolumeVO.setSalesVolumeTotal(salesVolumeVO.getWeiXinPay().add(salesVolumeVO.getOtherPay()).add(salesVolumeVO.getCardPay())
                .add(salesVolumeVO.getMoneyPay()).add(salesVolumeVO.getAliPay()));
        // 查询成本
        List<TOrderMeal> list = this.list(Wrappers.lambdaQuery(TOrderMeal.class)
                .eq(TOrderMeal::getShopId, query.getShopId()));
        List<Long> ids = list.stream().map(TOrderMeal::getId).collect(Collectors.toList());
        if(!CollectionUtils.isEmpty(ids)){
            BigDecimal costTotal = orderMealGoodsService.costTotal(ids);
            salesVolumeVO.setCostTotal(costTotal);
            salesVolumeVO.setProfitTotal(salesVolumeVO.getSalesVolumeTotal().subtract(costTotal));
        }
        return salesVolumeVO;
    }
 
    @Override
    public List<SalesRankingVO> salesRanking(TDataStatisticsQuery query) {
        List<TOrderMeal> list = this.list(Wrappers.lambdaQuery(TOrderMeal.class)
                .eq(TOrderMeal::getShopId, query.getShopId())
                .between(TOrderMeal::getCreateTime, query.getStartTime(), query.getEndTime()));
        List<Long> ids = list.stream().map(TOrderMeal::getId).collect(Collectors.toList());
        List<SalesRankingVO> salesRankingVOS = new ArrayList<>();
        if(!CollectionUtils.isEmpty(ids)){
            List<TOrderMealGoods> list1 = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                    .in(TOrderMealGoods::getOrderId, ids));
            Map<String, List<TOrderMealGoods>> listMap = list1.stream().collect(Collectors.groupingBy(TOrderMealGoods::getTypeName));
            listMap.forEach((k,v)->{
                SalesRankingVO salesRankingVO = new SalesRankingVO();
                salesRankingVO.setTypeName(k);
                salesRankingVO.setSalesVolume(v.stream().map(item->item.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount()))).reduce(BigDecimal.ZERO, BigDecimal::add));
                salesRankingVOS.add(salesRankingVO);
            });
        }
        return salesRankingVOS;
    }
 
    @Override
    public List<TOrderMealVO> exportOrderMeal(TOrderMealQuery query) {
        if(Objects.nonNull(query.getTimeType())){
            LocalDateTime startTime = null;
            LocalDateTime endTime = null;
            switch (query.getTimeType()){
                case 1:
                    // 今日
                    startTime = LocalDateTime.MIN;
                    endTime = LocalDateTime.MAX;
                    break;
                case 2:
                    // 昨日
                    startTime = LocalDateTime.now().minusDays(1);
                    endTime = LocalDateTime.now().minusDays(1);
                    break;
                case 3:
                    // 近7天
                    startTime = LocalDateTime.now().minusDays(7);
                    endTime = LocalDateTime.now();
                    break;
                case 4:
                    // 近30天
                    startTime = LocalDateTime.now().minusDays(30);
                    endTime = LocalDateTime.now();
                    break;
            }
            query.setStartTime(startTime);
            query.setEndTime(endTime);
        }
        List<TOrderMealVO> list = this.baseMapper.exportOrderMeal(query);
        List<Long> ids = list.stream().map(TOrderMealVO::getId).collect(Collectors.toList());
        List<TOrderMealGoods> list1 = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                .in(TOrderMealGoods::getOrderId,ids));
        // 查询商品信息
        for (TOrderMealVO tOrderMealVO : list) {
            List<TOrderMealGoods> collect = list1.stream().filter(e -> e.getOrderId().equals(tOrderMealVO.getId())).collect(Collectors.toList());
            tOrderMealVO.setOrderMealGoods(collect);
            Map<String, List<TOrderMealGoods>> map = collect.stream().collect(Collectors.groupingBy(TOrderMealGoods::getTypeName));
            List<String> goodsList = new ArrayList<>();
            map.forEach((k,v)->{
                goodsList.add(k+":"+v.stream().map(item->item.getGoodsName()+" "+(item.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount())))).collect(Collectors.joining(",")));
            });
            tOrderMealVO.setGoodsList(goodsList);
        }
        return list;
    }
 
    @Override
    public List<OrderTrendsVO> orderingTrends(TDataStatisticsQuery query) {
        return this.baseMapper.orderingTrends(query);
    }
 
    @Override
    public List<PersonnelStatisticsVO> personnelStatistics(TDataStatisticsQuery query) {
        return this.baseMapper.personnelStatistics(query);
    }
 
    @Override
    public PageInfo<TOrderMealVO> pageListGenerator(TDataGeneratorMealQuery query) {
        PageInfo<TOrderMealVO> pageInfo = new PageInfo<>(query.getPageNum(),query.getPageSize());
        List<TOrderMealVO> list = this.baseMapper.pageListGenerator(query,pageInfo);
        // 查询商品信息
        for (TOrderMealVO tOrderMealVO : list) {
            List<TOrderMealGoods> list1 = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                    .eq(TOrderMealGoods::getOrderId, tOrderMealVO.getId()));
            tOrderMealVO.setOrderMealGoods(list1);
            Map<String, List<TOrderMealGoods>> map = list1.stream().collect(Collectors.groupingBy(TOrderMealGoods::getTypeName));
            List<String> goodsList = new ArrayList<>();
            map.forEach((k,v)->{
                goodsList.add(k+":"+v.stream().map(item->item.getGoodsName()+" "+(item.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount())))).collect(Collectors.joining(",")));
            });
            tOrderMealVO.setGoodsList(goodsList);
        }
        pageInfo.setRecords(list);
        return pageInfo;
    }
 
    @Override
    public Map<String, BigDecimal> getDataGeneratorMealDetail(TDataGeneratorMealQuery query) {
        return this.baseMapper.getDataGeneratorMealDetail(query);
    }
 
    @Override
    public List<TOrderMealVO> mealGeneratorExport(TDataGeneratorMealQuery query) {
        List<TOrderMealVO> list = this.baseMapper.mealGeneratorExport(query);
        List<Long> ids = list.stream().map(TOrderMealVO::getId).collect(Collectors.toList());
        List<TOrderMealGoods> list1 = orderMealGoodsService.list(Wrappers.lambdaQuery(TOrderMealGoods.class)
                .in(TOrderMealGoods::getOrderId,ids));
        // 查询商品信息
        for (TOrderMealVO tOrderMealVO : list) {
            List<TOrderMealGoods> collect = list1.stream().filter(e -> e.getOrderId().equals(tOrderMealVO.getId())).collect(Collectors.toList());
            tOrderMealVO.setOrderMealGoods(collect);
            Map<String, List<TOrderMealGoods>> map = collect.stream().collect(Collectors.groupingBy(TOrderMealGoods::getTypeName));
            List<String> goodsList = new ArrayList<>();
            map.forEach((k,v)->{
                goodsList.add(k+":"+v.stream().map(item->item.getGoodsName()+" "+(item.getGoodsSalePrice().multiply(new BigDecimal(item.getGoodsCount())))).collect(Collectors.joining(",")));
            });
            tOrderMealVO.setGoodsList(goodsList);
        }
        return list;
    }
 
    @Override
    public void startMeal(TOrderMeal dto) {
        // 查询餐桌
        TBoard board = boardService.getById(dto.getBoardId());
        // 开台
        board.setStatus(BoardEnum.WAITING_ORDER.getCode());
        boardService.updateById(board);
        dto.setMealTime(LocalDate.now());
        this.save(dto);
    }
 
}