get rid of svn keywords once and for good
[plcapi.git] / PLC / Methods / DeletePCUType.py
1 from PLC.Faults import *
2 from PLC.Method import Method
3 from PLC.Parameter import Parameter, Mixed
4 from PLC.PCUTypes import PCUType, PCUTypes
5 from PLC.Auth import Auth
6
7 class DeletePCUType(Method):
8     """
9     Deletes a PCU type.
10
11     Returns 1 if successful, faults otherwise.
12     """
13
14     roles = ['admin']
15
16     accepts = [
17         Auth(),
18         PCUType.fields['pcu_type_id']
19         ]
20
21     returns = Parameter(int, '1 if successful')
22
23
24     def call(self, auth, pcu_type_id):
25         pcu_types = PCUTypes(self.api, [pcu_type_id])
26         if not pcu_types:
27             raise PLCInvalidArgument, "No such pcu type"
28
29         pcu_type = pcu_types[0]
30         pcu_type.delete()
31         self.event_objects = {'PCUType': [pcu_type['pcu_type_id']]}
32
33         return 1