增加下载台码功能

eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbDeviceStockServiceImpl.java

@@ -0,0 +1,38 @@
+package cn.ysk.cashier.service.impl.shopimpl;
+
+import cn.ysk.cashier.pojo.TbDeviceStock;
+import cn.ysk.cashier.repository.shop.TbDeviceStockRepository;
+import cn.ysk.cashier.service.shop.TbDeviceStockService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * @author GYJ
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class TbDeviceStockServiceImpl implements TbDeviceStockService {
+
+    private final TbDeviceStockRepository deviceStockRepository;
+
+    @Override
+    public TbDeviceStock findLastRecord() {
+        List<TbDeviceStock> list = deviceStockRepository.findAll(PageRequest.of(0, 1, Sort.by(Sort.Direction.DESC, "id"))).getContent();
+        if (list.isEmpty()) {
+            return null;
+        }
+
+        return list.get(0);
+    }
+
+    @Override
+    public void saveBatch(List<TbDeviceStock> list) {
+        deviceStockRepository.saveAll(list);
+    }
+}

eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java

@@ -94,6 +94,11 @@ public class TbShopTableServiceImpl implements TbShopTableService {
         return tbShopTableMapper.toDto(tbShopTableRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder)));
     }
 
+    @Override
+    public List<TbShopTable> queryListByShopId(Integer shopId) {
+        return tbShopTableRepository.findByShopId(shopId);
+    }
+
     @Override
     @Transactional
     public TbShopTableDto findById(Integer id) {
@@ -167,4 +172,4 @@ public class TbShopTableServiceImpl implements TbShopTableService {
         }
         FileUtil.downloadExcel(list, response);
     }
-}
+}

eladmin-system/src/main/java/cn/ysk/cashier/service/shop/TbDeviceStockService.java

@@ -0,0 +1,14 @@
+package cn.ysk.cashier.service.shop;
+
+import cn.ysk.cashier.pojo.TbDeviceStock;
+
+import java.util.List;
+
+/**
+ * @author GYJ
+ */
+public interface TbDeviceStockService {
+    TbDeviceStock findLastRecord();
+
+    void saveBatch(List<TbDeviceStock> list);
+}

eladmin-system/src/main/java/cn/ysk/cashier/service/shop/TbShopTableService.java

@@ -49,6 +49,13 @@ public interface TbShopTableService {
     */
     List<TbShopTableDto> queryAll(TbShopTableQueryCriteria criteria);
 
+    /**
+     * 根据shopId查询台桌列表
+     * @param shopId 店铺id
+     * @return 台桌列表
+     */
+    List<TbShopTable> queryListByShopId(Integer shopId);
+
     /**
      * 根据ID查询
      * @param id ID
@@ -85,4 +92,4 @@ public interface TbShopTableService {
     * @throws IOException /
     */
     void download(List<TbShopTableDto> all, HttpServletResponse response) throws IOException;
-}
+}