# -------------------------------------------------------------------------
#   Copyright (c) 2018 AT&T Intellectual Property
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
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# -------------------------------------------------------------------------
#

from schematics.types import BaseType, StringType, URLType, IntType
from schematics.types.compound import ModelType, ListType, DictType

from osdf.models.api.common import OSDFModel


class RequestInfo(OSDFModel):
    """Info for northbound request from client such as SO"""
    transactionId = StringType(required=True)
    requestId = StringType(required=True)
    callbackUrl = URLType(required=True)
    callbackHeader = DictType(BaseType)
    sourceId = StringType(required=True)
    requestType = StringType(required=True)
    numSolutions = IntType()
    optimizers = ListType(StringType(required=True))
    timeout = IntType()


class ANRInfo(OSDFModel):
    cellId = StringType(required=True)
    removeableNeighbors = ListType(StringType())


class CellInfo(OSDFModel):
    """Information specific to CellInfo """
    networkId = StringType(required=True)
    cellIdList = ListType(StringType(required=True))
    anrInputList = ListType(ModelType(ANRInfo))
    fixedPCICells = ListType(StringType())
    priorityTreatmentCells = ListType(StringType())
    trigger = StringType()


class PCIOptimizationAPI(OSDFModel):
    """Request for PCI optimization """
    requestInfo = ModelType(RequestInfo, required=True)
    cellInfo = ModelType(CellInfo, required=True)