# Copyright (C) 2010-2011 Richard Lincoln
#
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# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# IN THE SOFTWARE.

from CIM14.CPSM.Equipment.Core.PowerSystemResource import PowerSystemResource

class Equipment(PowerSystemResource):
    """The parts of a power system that are physical devices, electronic or mechanical
    """

    def __init__(self, aggregate=False, OperationalLimitSet=None, EquipmentContainer=None, *args, **kw_args):
        """Initialises a new 'Equipment' instance.

        @param aggregate: The single instance of equipment represents multiple pieces of equipment that have been modeled together as an aggregate.  Examples would be PowerTransformers or SychronousMachines operating in parallel modeled as a single aggregate PowerTransformer or aggregate SynchronousMachine.  This is not to be used to indicate equipment that is part of a group of interdependent equipment produced by a network production program. 
        @param OperationalLimitSet: The equipment limit sets associated with the equipment.
        @param EquipmentContainer: The association is used in the naming hierarchy.
        """
        #: The single instance of equipment represents multiple pieces of equipment that have been modeled together as an aggregate.  Examples would be PowerTransformers or SychronousMachines operating in parallel modeled as a single aggregate PowerTransformer or aggregate SynchronousMachine.  This is not to be used to indicate equipment that is part of a group of interdependent equipment produced by a network production program.
        self.aggregate = aggregate

        self._OperationalLimitSet = []
        self.OperationalLimitSet = [] if OperationalLimitSet is None else OperationalLimitSet

        self._EquipmentContainer = None
        self.EquipmentContainer = EquipmentContainer

        super(Equipment, self).__init__(*args, **kw_args)

    _attrs = ["aggregate"]
    _attr_types = {"aggregate": bool}
    _defaults = {"aggregate": False}
    _enums = {}
    _refs = ["OperationalLimitSet", "EquipmentContainer"]
    _many_refs = ["OperationalLimitSet"]

    def getOperationalLimitSet(self):
        """The equipment limit sets associated with the equipment.
        """
        return self._OperationalLimitSet

    def setOperationalLimitSet(self, value):
        for x in self._OperationalLimitSet:
            x.Equipment = None
        for y in value:
            y._Equipment = self
        self._OperationalLimitSet = value

    OperationalLimitSet = property(getOperationalLimitSet, setOperationalLimitSet)

    def addOperationalLimitSet(self, *OperationalLimitSet):
        for obj in OperationalLimitSet:
            obj.Equipment = self

    def removeOperationalLimitSet(self, *OperationalLimitSet):
        for obj in OperationalLimitSet:
            obj.Equipment = None

    def getEquipmentContainer(self):
        """The association is used in the naming hierarchy.
        """
        return self._EquipmentContainer

    def setEquipmentContainer(self, value):
        if self._EquipmentContainer is not None:
            filtered = [x for x in self.EquipmentContainer.Equipments if x != self]
            self._EquipmentContainer._Equipments = filtered

        self._EquipmentContainer = value
        if self._EquipmentContainer is not None:
            if self not in self._EquipmentContainer._Equipments:
                self._EquipmentContainer._Equipments.append(self)

    EquipmentContainer = property(getEquipmentContainer, setEquipmentContainer)

