下单支持堂食外带, 增加餐位费, 多次下单功能

2024-09-25 11:11:27 +08:00
parent 31b92e21c4
commit 0f702ecbe5
19 changed files with 576 additions and 47 deletions
--- a/src/main/java/com/chaozhanggui/system/cashierservice/util/ShopUtils.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/util/ShopUtils.java
@@ -0,0 +1,53 @@
+package com.chaozhanggui.system.cashierservice.util;
+
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.chaozhanggui.system.cashierservice.entity.Enum.OrderUseTypeEnum;
+import com.chaozhanggui.system.cashierservice.entity.Enum.ShopInfoEatModelEnum;
+import com.chaozhanggui.system.cashierservice.entity.Enum.ShopInfoRegisterlEnum;
+import com.chaozhanggui.system.cashierservice.entity.TbShopInfo;
+import com.chaozhanggui.system.cashierservice.entity.dto.ShopEatTypeInfoDTO;
+import com.chaozhanggui.system.cashierservice.exception.MsgException;
+import com.chaozhanggui.system.cashierservice.mapper.MpShopInfoMapper;
+import org.springframework.stereotype.Component;
+
+@Component
+public class ShopUtils {
+
+    private final MpShopInfoMapper mpShopInfoMapper;
+
+    public ShopUtils(MpShopInfoMapper mpShopInfoMapper) {
+        this.mpShopInfoMapper = mpShopInfoMapper;
+    }
+
+    /**
+     * 校验就餐模式是否存在并返回就餐类型信息
+     * @param tableId 台桌id
+     * @param shopId 店铺id
+     * @return 就餐类型信息
+     */
+    public ShopEatTypeInfoDTO checkEatModel(String tableId, Object shopId) {
+        String eatModel = StrUtil.isBlank(tableId) ? ShopInfoEatModelEnum.TAKE_OUT.getValue() : ShopInfoEatModelEnum.DINE_IN.getValue();
+
+        TbShopInfo shopInfo = mpShopInfoMapper.selectOne(new LambdaQueryWrapper<TbShopInfo>()
+                .eq(TbShopInfo::getId, shopId)
+                .eq(TbShopInfo::getStatus, 1));
+        if (shopInfo == null) {
+            throw new MsgException("店铺信息不存在");
+        }
+
+        if (!shopInfo.getEatModel().contains(eatModel)) {
+            throw new MsgException("当前店铺未开启此就餐模式");
+        }
+        boolean isTakeout = ShopInfoEatModelEnum.TAKE_OUT.getValue().equals(eatModel);
+        // 是否是快餐版/先付费
+        boolean isMunchies = StrUtil.isNotBlank(shopInfo.getRegisterType()) &&
+                ShopInfoRegisterlEnum.MUNCHIES.getValue().equals(shopInfo.getRegisterType());
+
+        boolean isDineInAfter = !isMunchies && !isTakeout;
+        boolean isDineInBefore = isMunchies && !isTakeout;
+
+        return new ShopEatTypeInfoDTO(isTakeout, isMunchies, isDineInAfter, isDineInBefore, shopInfo, isTakeout ? OrderUseTypeEnum.TAKEOUT.getValue() :
+                isMunchies ? OrderUseTypeEnum.DINE_IN_BEFORE.getValue() : OrderUseTypeEnum.DINE_IN_AFTER.getValue());
+    }
+}