2 # -------------------------------------------------------------------------
3 # Copyright (C) 2020 Wipro Limited.
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
17 # -------------------------------------------------------------------------
21 class LocationFunction(object):
22 """Super class for functions that applies on locations."""
27 def get_args_from_params(self, decision_path, request, params):
28 demand = params.get('demand')
29 location = params.get('location')
31 resource = decision_path.decisions[demand]
32 loc_a = request.cei.get_candidate_location(resource)
33 loc_z = request.location.get(location)