添加了采购合同数据

sd-business/src/main/java/com/sd/business/flow/PurchaseFlow.java

@@ -31,6 +31,7 @@ public class PurchaseFlow  extends FlowDelegate {
     @Autowired
     private PurchaseService purchaseService;
 
+
     @Autowired
     private PurchaseBomService purchaseBomService;