"""Support for simplified access to data on nodes of type omni.syntheticdata.SdTimeChangeExecution

Set its execution output if the input rational time is more recent that the last registered time.
"""


import omni.graph.core as og
import omni.graph.core._omni_graph_core as _og
import omni.graph.tools.ogn as ogn



class OgnSdTimeChangeExecutionDatabase(og.Database):
    """Helper class providing simplified access to data on nodes of type omni.syntheticdata.SdTimeChangeExecution

    Class Members:
        node: Node being evaluated

    Attribute Value Properties:
        Inputs:
            inputs.errorOnFutureChange
            inputs.exec
            inputs.lastUpdateTimeDenominator
            inputs.lastUpdateTimeNumerator
            inputs.renderResults
        Outputs:
            outputs.exec
    """

    # Imprint the generator and target ABI versions in the file for JIT generation
    GENERATOR_VERSION = (1, 41, 3)
    TARGET_VERSION = (2, 139, 12)

    # This is an internal object that provides per-class storage of a per-node data dictionary
    PER_NODE_DATA = {}

    # This is an internal object that describes unchanging attributes in a generic way
    # The values in this list are in no particular order, as a per-attribute tuple
    #     Name, Type, ExtendedTypeIndex, UiName, Description, Metadata,
    #     Is_Required, DefaultValue, Is_Deprecated, DeprecationMsg
    # You should not need to access any of this data directly, use the defined database interfaces
    INTERFACE = og.Database._get_interface([
        ('inputs:errorOnFutureChange', 'bool', 0, None, 'Print error if the last update is in the future.', {ogn.MetadataKeys.DEFAULT: 'false'}, True, False, False, ''),
        ('inputs:exec', 'execution', 0, None, 'Trigger', {}, True, None, False, ''),
        ('inputs:lastUpdateTimeDenominator', 'uint64', 0, None, 'Time denominator of the last time change', {}, True, 0, False, ''),
        ('inputs:lastUpdateTimeNumerator', 'int64', 0, None, 'Time numerator of the last time change', {}, True, 0, False, ''),
        ('inputs:renderResults', 'uint64', 0, None, 'Render results', {}, True, 0, False, ''),
        ('outputs:exec', 'execution', 0, None, 'Trigger', {}, True, None, False, ''),
    ])

    @classmethod
    def _populate_role_data(cls):
        """Populate a role structure with the non-default roles on this node type"""
        role_data = super()._populate_role_data()
        role_data.inputs.exec = og.AttributeRole.EXECUTION
        role_data.outputs.exec = og.AttributeRole.EXECUTION
        return role_data

    class ValuesForInputs(og.DynamicAttributeAccess):
        LOCAL_PROPERTY_NAMES = { }
        """Helper class that creates natural hierarchical access to input attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)
            self._batchedReadAttributes = []
            self._batchedReadValues = []

        @property
        def errorOnFutureChange(self):
            data_view = og.AttributeValueHelper(self._attributes.errorOnFutureChange)
            return data_view.get()

        @errorOnFutureChange.setter
        def errorOnFutureChange(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.errorOnFutureChange)
            data_view = og.AttributeValueHelper(self._attributes.errorOnFutureChange)
            data_view.set(value)

        @property
        def exec(self):
            data_view = og.AttributeValueHelper(self._attributes.exec)
            return data_view.get()

        @exec.setter
        def exec(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.exec)
            data_view = og.AttributeValueHelper(self._attributes.exec)
            data_view.set(value)

        @property
        def lastUpdateTimeDenominator(self):
            data_view = og.AttributeValueHelper(self._attributes.lastUpdateTimeDenominator)
            return data_view.get()

        @lastUpdateTimeDenominator.setter
        def lastUpdateTimeDenominator(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.lastUpdateTimeDenominator)
            data_view = og.AttributeValueHelper(self._attributes.lastUpdateTimeDenominator)
            data_view.set(value)

        @property
        def lastUpdateTimeNumerator(self):
            data_view = og.AttributeValueHelper(self._attributes.lastUpdateTimeNumerator)
            return data_view.get()

        @lastUpdateTimeNumerator.setter
        def lastUpdateTimeNumerator(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.lastUpdateTimeNumerator)
            data_view = og.AttributeValueHelper(self._attributes.lastUpdateTimeNumerator)
            data_view.set(value)

        @property
        def renderResults(self):
            data_view = og.AttributeValueHelper(self._attributes.renderResults)
            return data_view.get()

        @renderResults.setter
        def renderResults(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.renderResults)
            data_view = og.AttributeValueHelper(self._attributes.renderResults)
            data_view.set(value)

        def _prefetch(self):
            readAttributes = self._batchedReadAttributes
            newValues = _og._prefetch_input_attributes_data(readAttributes)
            if len(readAttributes) == len(newValues):
                self._batchedReadValues = newValues

    class ValuesForOutputs(og.DynamicAttributeAccess):
        LOCAL_PROPERTY_NAMES = { }
        """Helper class that creates natural hierarchical access to output attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)
            self._batchedWriteValues = { }

        @property
        def exec(self):
            data_view = og.AttributeValueHelper(self._attributes.exec)
            return data_view.get()

        @exec.setter
        def exec(self, value):
            data_view = og.AttributeValueHelper(self._attributes.exec)
            data_view.set(value)

        def _commit(self):
            _og._commit_output_attributes_data(self._batchedWriteValues)
            self._batchedWriteValues = { }

    class ValuesForState(og.DynamicAttributeAccess):
        """Helper class that creates natural hierarchical access to state attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)

    def __init__(self, node):
        super().__init__(node)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_INPUT)
        self.inputs = OgnSdTimeChangeExecutionDatabase.ValuesForInputs(node, self.attributes.inputs, dynamic_attributes)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_OUTPUT)
        self.outputs = OgnSdTimeChangeExecutionDatabase.ValuesForOutputs(node, self.attributes.outputs, dynamic_attributes)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_STATE)
        self.state = OgnSdTimeChangeExecutionDatabase.ValuesForState(node, self.attributes.state, dynamic_attributes)
