調整同步流程

Repository/BackendRepository/Implement/NiagaraDataSynchronizeRepository.cs

@@ -497,9 +497,9 @@ namespace Repository.BackendRepository.Implement
                         INSERT INTO device (device_guid, deleted, status, priority, is_link, device_area_tag, 
                             device_building_tag, device_system_tag, device_name_tag, full_name, device_floor_tag, device_master, 
                             device_last_name, device_serial_tag, device_model_tag, device_number, device_system_category_layer3, visible, created_at, updated_at)
-                        VALUES (uuid(), 0, 1, 0, 1, @device_area_tag, @device_building_tag, @device_system_tag, @device_name_tag, 
+                        select uuid(), 0, 1, 0, 1, @device_area_tag, @device_building_tag, @device_system_tag, @device_name_tag, 
                             @full_name, @device_floor_tag, @device_master_tag, @device_last_name_tag, @device_serial_tag, 
-                            @device_model_tag, @niagara_tags, @device_system_tag, 1, now(), now());";
+                            @device_model_tag, @niagara_tags, @device_system_tag, 1, now(), now() WHERE NOT EXISTS (SELECT 1 FROM device WHERE device_number = @niagara_tags); ";
 
                             sqlInsertDeviceList.Add(sqlInsertDevice); // 先暫存SQL語法，等等一次執行
                         }