feat: 1.餐位费允许增减数量 2.选择人数根据店铺配置决定是否操作

src/main/java/com/chaozhanggui/system/cashierservice/bean/constant/TableConstant.java

@@ -62,6 +62,8 @@ public interface TableConstant {
     }
 
     class CashierCart {
+        public static final String ID = "-999";
+
         @Getter
         public enum Status {
             REFUNDING("refunding"), REFUND("refund"), CLOSED("closed"), CREATE("create"),

src/main/java/com/chaozhanggui/system/cashierservice/controller/OrderController.java

@@ -213,6 +213,9 @@ public class OrderController {
      */
     @PutMapping("/choseCount")
     public Result choseCount(@Validated @RequestBody ChoseCountDTO choseCountDTO) {
+        if (choseCountDTO.getNum() == null) {
+            return Result.success(CodeEnum.SUCCESS);
+        }
         return Result.success(CodeEnum.SUCCESS, orderService.choseCount(choseCountDTO));
     }
 

src/main/java/com/chaozhanggui/system/cashierservice/entity/dto/ChoseCountDTO.java

@@ -14,7 +14,6 @@ public class ChoseCountDTO {
     private Integer shopId;
     @NotEmpty
     private String tableId;
-    @NotNull
     @Min(1)
     private Integer num;
 }

src/main/java/com/chaozhanggui/system/cashierservice/entity/dto/ShopEatTypeInfoDTO.java

@@ -11,6 +11,7 @@ public class ShopEatTypeInfoDTO {
     private boolean isMunchies;
     private boolean isDineInAfter;
     private boolean isDineInBefore;
+    private boolean needSeatFee;
     private TbShopInfo shopInfo;
     private String useType;
     private String sendType;

src/main/java/com/chaozhanggui/system/cashierservice/service/MpShopTableService.java

@@ -0,0 +1,19 @@
+package com.chaozhanggui.system.cashierservice.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.chaozhanggui.system.cashierservice.bean.constant.TableConstant;
+import com.chaozhanggui.system.cashierservice.entity.TbCashierCart;
+import com.chaozhanggui.system.cashierservice.entity.TbShopTable;
+
+import java.util.List;
+
+/**
+ * (TbShopPermission)表服务接口
+ *
+ * @author makejava
+ * @since 2024-09-14 17:08:48
+ */
+public interface MpShopTableService extends IService<TbShopTable> {
+
+}
+

src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java

@@ -96,6 +96,7 @@ public class OrderService {
     private final TbShopOpenIdMapper shopOpenIdMapper;
     private final MpShopTableMapper mpShopTableMapper;
     private final MpOrderInfoService mpOrderInfoService;
+    private final MpShopTableService mpShopTableService;
 
     @Autowired
     TbConsInfoMapper tbConsInfoMapper;
@@ -132,13 +133,14 @@ public class OrderService {
 
 
     public OrderService(WxAccountUtil wxAccountUtil, MPCashierCartMapper mpCashierCartMapper,
-                        TbShopOpenIdMapper shopOpenIdMapper, MpShopTableMapper mpShopTableMapper, MpOrderInfoService mpOrderInfoService,
+                        TbShopOpenIdMapper shopOpenIdMapper, MpShopTableMapper mpShopTableMapper, MpOrderInfoService mpOrderInfoService, MpShopTableService mpShopTableService,
                         TbCashierCartMapper tbCashierCartMapper, MpCashierCartService mpCashierCartService) {
         this.wxAccountUtil = wxAccountUtil;
         this.mpCashierCartMapper = mpCashierCartMapper;
         this.shopOpenIdMapper = shopOpenIdMapper;
         this.mpShopTableMapper = mpShopTableMapper;
         this.mpOrderInfoService = mpOrderInfoService;
+        this.mpShopTableService = mpShopTableService;
         this.tbCashierCartMapper = tbCashierCartMapper;
         this.mpCashierCartService = mpCashierCartService;
     }
@@ -162,8 +164,9 @@ public class OrderService {
 
         boolean isDineInAfter = !isMunchies && !isTakeout;
         boolean isDineInBefore = isMunchies && !isTakeout;
+        boolean needSeatFee = shopInfo.getIsTableFee() == null || shopInfo.getIsTableFee() == 0;
 
-        return new ShopEatTypeInfoDTO(isTakeout, isMunchies, isDineInAfter, isDineInBefore, shopInfo, isTakeout ? OrderUseTypeEnum.TAKEOUT.getValue() :
+        return new ShopEatTypeInfoDTO(isTakeout, isMunchies, isDineInAfter, isDineInBefore, needSeatFee, shopInfo, isTakeout ? OrderUseTypeEnum.TAKEOUT.getValue() :
                 isMunchies ? OrderUseTypeEnum.DINE_IN_BEFORE.getValue() : OrderUseTypeEnum.DINE_IN_AFTER.getValue(), isTakeout ? OrderSendTypeEnums.TAKE_SELF.getValue() : OrderSendTypeEnums.TABLE.getValue());
     }
 
@@ -178,26 +181,9 @@ public class OrderService {
         String eatModel = StrUtil.isBlank(tableId) ? ShopInfoEatModelEnum.TAKE_OUT.getValue() : ShopInfoEatModelEnum.DINE_IN.getValue();
         ShopEatTypeInfoDTO shopEatTypeInfoDTO = checkEatModel(shopId, eatModel);
 
-        TbProduct product = mpProductMapper.selectOne(new LambdaQueryWrapper<TbProduct>()
-                .eq(TbProduct::getId, productId)
-                .eq(TbProduct::getStatus, 1));
-        if (ObjectUtil.isEmpty(product)) {
-            return Result.fail(CodeEnum.PRODUCTINFOERROR);
-        }
-
-        TbProductSkuWithBLOBs skuWithBLOBs;
-        if ("1".equals(product.getTypeEnum())) {
-            skuWithBLOBs = tbProductSkuMapper.selectByProduct(productId);
-        } else {
-            skuWithBLOBs = tbProductSkuMapper.selectByPrimaryKey(skuId);
-        }
-
-
-        if (ObjectUtil.isEmpty(skuWithBLOBs)) {
-            return Result.fail(CodeEnum.PRODUCTSKUERROR);
-        }
 
         // 台桌点单
+        boolean isSeatCart = TableConstant.CashierCart.ID.equals(productId.toString());
         if ((StrUtil.isNotBlank(tableId))) {
             TbShopTable shopTable = mpShopTableMapper.selectOne(new LambdaUpdateWrapper<TbShopTable>()
                     .eq(TbShopTable::getQrcode, tableId)
@@ -206,6 +192,9 @@ public class OrderService {
             if (shopTable == null) {
                 return Result.fail("台桌不处于开台或空闲状态");
             }
+            if (shopEatTypeInfoDTO.isNeedSeatFee() && number > shopTable.getMaxCapacity() && isSeatCart) {
+                return Result.fail("当前台桌最大人数未: " + shopTable.getMaxCapacity());
+            }
         }
 
         LambdaQueryWrapper<TbCashierCart> cartQuery = new LambdaQueryWrapper<TbCashierCart>()
@@ -215,60 +204,78 @@ public class OrderService {
                 .in(TbCashierCart::getStatus, "create")
                 .eq(TbCashierCart::getId, cartId);
 
-        // 后付款订单只查询为空的
-        if (shopEatTypeInfoDTO.isDineInAfter()) {
-            cartQuery.isNull(TbCashierCart::getPlaceNum);
-        }
         TbCashierCart cart = mpCashierCartMapper.selectOne(cartQuery);
 
         // 校验是否是代客下单往期订单
-        if (shopEatTypeInfoDTO.isDineInAfter() && cart != null && cart.getPlaceNum() != null) {
+        if (shopEatTypeInfoDTO.isDineInAfter() && cart != null && cart.getPlaceNum() != null && !isSeatCart) {
             return Result.fail("后付费已下单订单仅支持退款");
         }
+        TbProduct product = null;
+        TbProductSkuWithBLOBs skuWithBLOBs = null;
+        if (!isSeatCart) {
+            product = mpProductMapper.selectOne(new LambdaQueryWrapper<TbProduct>()
+                    .eq(TbProduct::getId, productId)
+                    .eq(TbProduct::getStatus, 1));
+            if (ObjectUtil.isEmpty(product)) {
+                return Result.fail(CodeEnum.PRODUCTINFOERROR);
+            }
 
-        // 首次加入购物车，并且拥有起售数，设置为起售数
-        if (cart == null && skuWithBLOBs.getSuit() != null && skuWithBLOBs.getSuit() != 0) {
-            number = skuWithBLOBs.getSuit();
-            // 低于起售，删除商品
-        } else if (cart != null && skuWithBLOBs.getSuit() != null && skuWithBLOBs.getSuit() != 0 && number < skuWithBLOBs.getSuit()) {
-            delCart(masterId, cartId);
-            if (StrUtil.isNotBlank(cart.getOrderId()) && StrUtil.isNotBlank(cart.getTableId())) {
-                LambdaQueryWrapper<TbCashierCart> queryWrapper = new LambdaQueryWrapper<TbCashierCart>()
-                        .notIn(TbCashierCart::getStatus, "final", "refund", "closed", "pending")
-                        .eq(TbCashierCart::getShopId, cart.getShopId());
 
-                TbCashierCart finalCart = cart;
+            if ("1".equals(product.getTypeEnum())) {
-                queryWrapper.eq(TbCashierCart::getTableId, cart.getTableId())
+                skuWithBLOBs = tbProductSkuMapper.selectByProduct(productId);
-                        .and(q -> q.or(
+            } else {
-                                        query -> query.eq(TbCashierCart::getMasterId, finalCart.getMasterId())
+                skuWithBLOBs = tbProductSkuMapper.selectByPrimaryKey(skuId);
-                                                .or()
+            }
-                                                .isNull(TbCashierCart::getMasterId)
-                                                .or()
-                                                .eq(TbCashierCart::getMasterId, "")
-                                )
-                                .or(query -> query.eq(TbCashierCart::getOrderId, finalCart.getOrderId())
-                                        .or()
-                                        .isNull(TbCashierCart::getOrderId)));
 
-                List<TbCashierCart> list = mpCashierCartMapper.selectList(queryWrapper.eq(TbCashierCart::getStatus, "create"));
 
-                if (list.isEmpty()) {
+            if (ObjectUtil.isEmpty(skuWithBLOBs)) {
-                    tbOrderInfoMapper.deleteByPrimaryKey(Integer.valueOf(finalCart.getOrderId()));
+                return Result.fail(CodeEnum.PRODUCTSKUERROR);
+            }
+
+            // 首次加入购物车，并且拥有起售数，设置为起售数
+            if (cart == null && skuWithBLOBs.getSuit() != null && skuWithBLOBs.getSuit() != 0) {
+                number = skuWithBLOBs.getSuit();
+                // 低于起售，删除商品
+            } else if (cart != null && skuWithBLOBs.getSuit() != null && skuWithBLOBs.getSuit() != 0 && number < skuWithBLOBs.getSuit()) {
+                delCart(masterId, cartId);
+                if (StrUtil.isNotBlank(cart.getOrderId()) && StrUtil.isNotBlank(cart.getTableId())) {
+                    LambdaQueryWrapper<TbCashierCart> queryWrapper = new LambdaQueryWrapper<TbCashierCart>()
+                            .notIn(TbCashierCart::getStatus, "final", "refund", "closed", "pending")
+                            .eq(TbCashierCart::getShopId, cart.getShopId());
+
+                    TbCashierCart finalCart = cart;
+                    queryWrapper.eq(TbCashierCart::getTableId, cart.getTableId())
+                            .and(q -> q.or(
+                                            query -> query.eq(TbCashierCart::getMasterId, finalCart.getMasterId())
+                                                    .or()
+                                                    .isNull(TbCashierCart::getMasterId)
+                                                    .or()
+                                                    .eq(TbCashierCart::getMasterId, "")
+                                    )
+                                    .or(query -> query.eq(TbCashierCart::getOrderId, finalCart.getOrderId())
+                                            .or()
+                                            .isNull(TbCashierCart::getOrderId)));
+
+                    List<TbCashierCart> list = mpCashierCartMapper.selectList(queryWrapper.eq(TbCashierCart::getStatus, "create"));
+
+                    if (list.isEmpty()) {
+                        tbOrderInfoMapper.deleteByPrimaryKey(Integer.valueOf(cart.getOrderId()));
+                    }
+                }
+
+                setRedisTableCartInfo(tableId, shopId, Collections.singletonList(cart), false);
+                return Result.success(CodeEnum.SUCCESS, masterId);
+            }
+
+            // 校验库存
+            if ("1".equals(product.getIsStock().toString())) {
+                if (product.getStockNumber() - number < 0) {
+                    return Result.fail(CodeEnum.STOCKERROR);
                 }
             }
-
-            setRedisTableCartInfo(tableId, shopId, Collections.singletonList(cart), false);
-            return Result.success(CodeEnum.SUCCESS, masterId);
         }
 
 
-        // 校验库存
-        if ("1".equals(product.getIsStock().toString())) {
-            if (product.getStockNumber() - number < 0) {
-                return Result.fail(CodeEnum.STOCKERROR);
-            }
-        }
-
         if (StringUtils.isEmpty(masterId)) {
             boolean flag = redisUtil.exists("SHOP:CODE:" + clientType + ":" + shopId);
             if (flag) {
@@ -304,10 +311,18 @@ public class OrderService {
                 if (isPack.equals("false")) {
                     cart.setPackFee(BigDecimal.ZERO);
                 } else {
-                    cart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    if (!isSeatCart) {
+                        cart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    }else{
+                        cart.setPackFee(BigDecimal.ZERO);
+                    }
                 }
                 if (isGift.equals("false")) {
-                    cart.setTotalAmount(new BigDecimal(number).multiply(skuWithBLOBs.getSalePrice()).add(cart.getPackFee()));
+                    if (!isSeatCart) {
+                        cart.setTotalAmount(new BigDecimal(number).multiply(skuWithBLOBs.getSalePrice()).add(cart.getPackFee()));
+                    }else {
+                        cart.setTotalAmount(new BigDecimal(number).multiply(cart.getSalePrice()).add(cart.getPackFee()));
+                    }
                 } else {
                     cart.setTotalAmount(BigDecimal.ZERO);
                 }
@@ -324,31 +339,42 @@ public class OrderService {
             if (Objects.isNull(cashierCart)) {
                 cashierCart = new TbCashierCart();
                 cashierCart.setUseType(shopEatTypeInfoDTO.getUseType());
-                cashierCart.setCoverImg(product.getCoverImg());
+                if (product != null) {
+                    cashierCart.setCoverImg(product.getCoverImg());
+                    cashierCart.setIsSku(product.getTypeEnum());
+                    cashierCart.setName(product.getName());
+                    cashierCart.setCategoryId(product.getCategoryId());
+                }
                 cashierCart.setCreatedAt(System.currentTimeMillis());
-                cashierCart.setIsSku(product.getTypeEnum());
                 cashierCart.setMasterId(masterId);
                 cashierCart.setUuid(uuid);
                 cashierCart.setMerchantId(userId);
-                cashierCart.setName(product.getName());
                 cashierCart.setProductId(productId.toString());
-                cashierCart.setSalePrice(skuWithBLOBs.getSalePrice());
+                if (skuWithBLOBs != null) {
-                cashierCart.setSkuId(skuWithBLOBs.getId().toString());
+                    cashierCart.setSalePrice(skuWithBLOBs.getSalePrice());
+                    cashierCart.setSkuId(skuWithBLOBs.getId().toString());
+                    cashierCart.setSkuName(skuWithBLOBs.getSpecSnap());
+                }
                 cashierCart.setShopId(shopId.toString());
                 cashierCart.setTradeDay(DateUtils.getDay());
                 cashierCart.setStatus("create");
                 cashierCart.setIsPack(isPack);
                 cashierCart.setIsGift(isGift);
-                cashierCart.setSkuName(skuWithBLOBs.getSpecSnap());
                 if (isGift.equals("false")) {
-                    cashierCart.setTotalAmount(new BigDecimal(number).multiply(skuWithBLOBs.getSalePrice()));
+                    if (isSeatCart) {
+                        cashierCart.setTotalAmount(new BigDecimal(number).multiply(cashierCart.getSalePrice()));
+                    }else {
+                        cashierCart.setTotalAmount(new BigDecimal(number).multiply(skuWithBLOBs.getSalePrice()));
+                    }
                 } else {
                     cashierCart.setTotalAmount(BigDecimal.ZERO);
                 }
                 if (isPack.equals("false")) {
                     cashierCart.setPackFee(BigDecimal.ZERO);
                 } else {
-                    cashierCart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    if (!isSeatCart) {
+                        cashierCart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    }
                     cashierCart.setTotalAmount(cashierCart.getTotalAmount().add(cashierCart.getPackFee()));
 
                 }
@@ -356,7 +382,6 @@ public class OrderService {
                 cashierCart.setUserId(Integer.valueOf(userId));
                 cashierCart.setNumber(number);
                 cashierCart.setUuid(uuid);
-                cashierCart.setCategoryId(product.getCategoryId());
                 cashierCart.setTableId(tableId);
                 cashierCart.setPlatformType(OrderPlatformTypeEnum.CASH.getValue());
                 list.add(cashierCart);
@@ -370,7 +395,9 @@ public class OrderService {
                 if (isPack.equals("false")) {
                     cashierCart.setPackFee(BigDecimal.ZERO);
                 } else {
-                    cashierCart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    if (!isSeatCart) {
+                        cashierCart.setPackFee(new BigDecimal(number).multiply(product.getPackFee()));
+                    }
                 }
                 cashierCart.setTotalAmount(new BigDecimal(cashierCart.getNumber()).multiply(skuWithBLOBs.getSalePrice()).add(cashierCart.getPackFee()));
                 mpCashierCartMapper.updateById(cashierCart);
@@ -380,15 +407,6 @@ public class OrderService {
         }
 
 
-//        TbCashierCart finalCart1 = cart;
-//        ThreadUtil.execute(() -> {
-//            ThreadUtil.sleep(1, TimeUnit.SECONDS);
-//            if (finalCart1.getOrderId() != null && finalCart1.getTableId() != null) {
-//                log.info("购物车数量改变，开始校验订单是否为空");
-//                printMechineConsumer.printReturnTicket(Integer.valueOf(finalCart1.getOrderId()), tbOrderDetailMapper.selectAllByOrderId(Integer.valueOf(finalCart1.getOrderId())));
-//            }
-//        });
-
         setRedisTableCartInfo(tableId, shopId, Collections.singletonList(cart), true);
 
         return Result.success(CodeEnum.SUCCESS, masterId);
@@ -1781,7 +1799,7 @@ public class OrderService {
             if (shopInfo == null) throw new NotPrintException("店铺信息不存在");
 
             if (shopInfo.getIsTableFee() != null && shopInfo.getIsTableFee() == 1) {
-                throw new NotPrintException("当前店铺无需选择餐位费");
+                return Result.success(CodeEnum.SUCCESS);
             }
 
             TbShopTable shopTable = mpShopTableMapper.selectOne(new LambdaQueryWrapper<TbShopTable>()

src/main/java/com/chaozhanggui/system/cashierservice/service/impl/MpShopTableServiceImpl.java

@@ -0,0 +1,27 @@
+package com.chaozhanggui.system.cashierservice.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.chaozhanggui.system.cashierservice.bean.constant.TableConstant;
+import com.chaozhanggui.system.cashierservice.entity.TbCashierCart;
+import com.chaozhanggui.system.cashierservice.entity.TbShopTable;
+import com.chaozhanggui.system.cashierservice.mybatis.MPCashierCartMapper;
+import com.chaozhanggui.system.cashierservice.mybatis.MpShopTableMapper;
+import com.chaozhanggui.system.cashierservice.service.MpCashierCartService;
+import com.chaozhanggui.system.cashierservice.service.MpShopTableService;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * (TbShopPermission)表服务实现类
+ *
+ * @author makejava
+ * @since 2024-09-14 17:08:49
+ */
+@Service
+public class MpShopTableServiceImpl extends ServiceImpl<MpShopTableMapper, TbShopTable> implements MpShopTableService {
+
+
+}
+