Accept Merge Request #2144: (feature/搜索优化 -> develop)

Merge Request: 采购申请关闭修改

Created By: @管欢
Reviewed By: @胡尧
Approved By: @胡尧 
Accepted By: @管欢
URL: https://jikimo-hn.coding.net/p/jikimo_sfs/d/jikimo_sf/git/merge/2144

jikimo_purchase_request/models/purchase_request.py

@@ -50,7 +50,7 @@ class PurchaseRequest(models.Model):
         discrepancies = []
         for product_id, qty in product_qty_map.items():
             if product_id in product_summary:
-                if product_summary[product_id] != qty:
+                if product_summary[product_id] < qty:
                     discrepancies.append((product_id, qty, product_summary[product_id]))
             else:
                 discrepancies.append((product_id, qty, 0))