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Clean valve

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WQY\qiong
2022-10-29 09:16:52 +08:00
parent 2f26cb58ad
commit e0e209ddd1
1 changed files with 0 additions and 11 deletions
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11
api/s7_valves.py
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@@ -119,15 +119,4 @@ def delete_valve_cache(name: str, cs: ChangeSet) -> SqlChangeSet:
def delete_valve(name: str, cs: ChangeSet) -> ChangeSet:
old = Valve(get_valve(name, cs.operations[0]['id']))
redo_sql = f"delete from valves where id = {old.f_id};"
redo_sql += f"\ndelete from _link where id = {old.f_id};"
undo_sql = f"insert into _link (id, type) values ({old.f_id}, {old.f_type});"
undo_sql += f"\ninsert into valves (id, node1, node2, diameter, type, setting, minor_loss) values ({old.f_id}, {old.f_node1}, {old.f_node2}, {old.f_diameter}, {old.f_v_type}, {old.f_setting}, {old.f_minor_loss});"
redo_cs = g_delete_prefix | old.as_id_dict()
undo_cs = g_add_prefix | old.as_dict()
return execute_command(name, delete_valve_cache(name, cs))