转单功能增加库存现有量与调拨或退货数量进行判断

src/main/java/orthopedics/controller/bookcity/StockTransferController.java

@@ -5,11 +5,13 @@ import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
 import javafx.scene.effect.SepiaTone;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 import orthopedics.controller.error.ErrorEnum;
+import orthopedics.controller.error.MyException;
 import orthopedics.model.*;
 import orthopedics.service.*;
 import orthopedics.util.Result;
@@ -51,6 +53,7 @@ public class StockTransferController {
      *参数：json
      *创建者：ice
     **/
+    @Transactional
     @RequestMapping(value = "/transferData",method = RequestMethod.POST)
     public Result transferData(@RequestBody JSONObject jsonObject){
         String token = jsonObject.getString("token");
@@ -188,6 +191,7 @@ public class StockTransferController {
     }
 
     //调拨转换成调拨单
+
     private List<String> getWarTransfer(SysUser sysUser, JSONArray jsonArray){
         List<String> orderNumList = new ArrayList<>();
         LocalDateTime time = LocalDateTime.now();
@@ -230,6 +234,11 @@ public class StockTransferController {
             List<WarTransferLine> warTransferLineList = new ArrayList<>();
             for (int i = 0; i < jsonObjectList.size(); i++) {
                 JSONArrayModel jsonArrayModel = jsonObjectList.get(i);
+                Integer balance = Integer.valueOf(jsonArrayModel.getBalance());
+                Integer quantity = Integer.valueOf(jsonArrayModel.getQuantity());
+                if(quantity.compareTo(balance)>0){
+                    throw ErrorEnum.Error.createException("转单失败，存在调拨数量大于库存现有量!");
+                }
                 WarTransferLine warTransferLine = new WarTransferLine();
                 warTransferLine.setId(UuidUtil.get32UUIDString());
                 warTransferLine.setLineNumber(String.valueOf(i+1));
@@ -282,6 +291,11 @@ public class StockTransferController {
         List<RcvReceiptLine> rcvReceiptLineList = new ArrayList<>();
         for(int i=0;i<jsonArray.size();i++){
             JSONObject jsonObject = jsonArray.getJSONObject(i);
+            Integer balance = Integer.valueOf(jsonObject.getString("balance"));
+            Integer quantity =  Integer.valueOf(jsonObject.getString("quantity"));
+            if(quantity.compareTo(balance) > 0){
+                throw ErrorEnum.Error.createException("转单失败，存在退货数量大于库存现有量!");
+            }
             RcvReceiptLine rcvReceiptLine = new RcvReceiptLine();
             rcvReceiptLine.setId(UuidUtil.get32UUIDString());
             rcvReceiptLine.setLineNumber(String.valueOf(i+1));
@@ -292,7 +306,7 @@ public class StockTransferController {
             rcvReceiptLine.setAttribute1(jsonObject.getString("item_name"));
             rcvReceiptLine.setAttribute2(jsonObject.getString("item_code"));
             rcvReceiptLine.setUnitCode(jsonObject.getString("unit_code"));
-            rcvReceiptLine.setShippedQuantity(Integer.valueOf(jsonObject.getString("quantity")));
+            rcvReceiptLine.setShippedQuantity(quantity);
             rcvReceiptLine.setLineStatus("RECEIVED");
             rcvReceiptLineList.add(rcvReceiptLine);
         }
@@ -399,4 +413,5 @@ public class StockTransferController {
         }
         return jsonArray;
     }
-}
+
+}
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