java/cashier.git

			@@ -2,30 +2,25 @@

			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.TBoard;
			import com.ruoyi.system.domain.TOrderMeal;
			import com.ruoyi.system.domain.TOrderMealGoods;
			import com.ruoyi.system.domain.TOrderRemark;
			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.service.TBoardService;
			import com.ruoyi.system.service.TOrderMealGoodsService;
			import com.ruoyi.system.service.TOrderMealService;
			import com.ruoyi.system.service.TOrderRemarkService;
			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.LocalDateTime;
			import java.util.ArrayList;
			import java.util.List;
			import java.util.Objects;
			import java.util.Random;
			import java.util.*;
			import java.util.stream.Collectors;

			/**
			@@ -45,12 +40,18 @@
			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");
			}
			// 查询菜品分类
			List<TGoodsType> list1 = goodsTypeService.list();
			// 查询餐桌
			TBoard board = boardService.getById(dto.getBoardId());
			// 如果菜品为空
			@@ -66,8 +67,8 @@
			List<TOrderMealGoods> orderMealGoods = new ArrayList<>();
			// 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));
			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();
			@@ -75,7 +76,9 @@
			orderMealGood.setGoodsNum(item1.getGoodsNum());
			orderMealGood.setGoodsPicture(item1.getGoodsPicture());
			orderMealGood.setGoodsCount(item.getGoodsCount());
			orderMealGood.setGoodsSalePrice(item1.getGoodsSalePrice().multiply(new BigDecimal(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);
			});
			});
			@@ -98,6 +101,8 @@
			@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)
			@@ -110,6 +115,8 @@
			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);
			});
			});
			@@ -138,4 +145,144 @@
			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;
			}

			}