Refine scada api

api/del_cmd.py

@@ -1,5 +1,8 @@
 from .del_cmd_raw import *
 from .batch_cmd import execute_batch_command
+from .s29_scada_device import clean_scada_device_cmd
+from .s30_scada_device_data import clean_scada_device_data_cmd
+from .s31_scada_element import clean_scada_element_cmd
 
 
 def delete_junction_cascade(name: str, cs: ChangeSet) -> ChangeSet:
@@ -48,3 +51,15 @@ def delete_curve_cascade(name: str, cs: ChangeSet) -> ChangeSet:
   cs.operations[0] |= { 'operation' : API_DELETE, 'type' : 'curve' }
   #raw_cmd = delete_curve_cascade_batch_cmd(name, cs)
   return execute_batch_command(name, cs)
+
+
+def clean_scada_device(name: str) -> ChangeSet:
+  return execute_batch_command(name, clean_scada_device_cmd(name))
+
+
+def clean_scada_device_data(name: str) -> ChangeSet:
+  return execute_batch_command(name, clean_scada_device_data_cmd(name))
+
+
+def clean_scada_element(name: str) -> ChangeSet:
+  return execute_batch_command(name, clean_scada_element_cmd(name))