第一次创建返回最新的大小

TEAMModelOS/Controllers/Teacher/InitController.cs

@@ -189,6 +189,8 @@ namespace TEAMModelOS.Controllers
                         var container = _azureStorage.GetBlobContainerClient(id);
                         await container.CreateIfNotExistsAsync(PublicAccessType.None); //嘗試創建Teacher私有容器，如存在則不做任何事，保障容器一定存在
                         teacher = await _azureCosmos.GetCosmosClient().GetContainer("TEAMModelOS", "Teacher").CreateItemAsync<Teacher>(teacher, new PartitionKey("Base"));
+                        total = teacher.size;
+                        tsize = teacher.size;
                     } 
                 }
                 //私人課程