楚江ERP：删除合同v2

@@ -375,6 +375,10 @@ public class ContractDistributorStandardServiceImpl extends
             throw new DefaultClientException("合同不存在！");
         }
 
+        if (!"DRAFT".equals(data.getStatus())) {
+            throw new DefaultClientException("只有草稿合同才能删除！");
+        }
+
         Wrapper<ContractDistributorStandard> wrapper = Wrappers.lambdaUpdate(ContractDistributorStandard.class)
                 .set(ContractDistributorStandard::getStatus, "DELETED")
                 .eq(ContractDistributorStandard::getId, id);