'''
{{> header}}
'''

import ctypes

__all__ = ["ChipClusters"]

class ChipClusters:
    SUCCESS_DELEGATE = ctypes.CFUNCTYPE(None)
    FAILURE_DELEGATE = ctypes.CFUNCTYPE(None, ctypes.c_uint8)

{{#chip_client_clusters}}
    _{{asDelimitedMacro name}}_CLUSTER_INFO = {
            "clusterName": "{{asUpperCamelCase name}}",
            "clusterId": {{asHex code 8}},
            "commands": {
{{#chip_cluster_commands}}
            {{asHex code 8}}: {
                    "commandId": {{asHex code 8}},
                    "commandName": "{{asUpperCamelCase name}}",
                    "args": {
{{#chip_cluster_command_arguments_with_structs_expanded}}
                        "{{asLowerCamelCase label}}": "{{#if (isCharString type)}}str{{else}}{{asPythonType chipType}}{{/if}}",
{{/chip_cluster_command_arguments_with_structs_expanded}}
                    },
                },
{{/chip_cluster_commands}}
            },
            "attributes": {
{{#chip_server_cluster_attributes}}
                {{asHex code 8}}: {
                    "attributeName": "{{asUpperCamelCase name}}",
                    "attributeId": {{asHex code 8}},
                    "type": "{{#if (isCharString type)}}str{{else}}{{asPythonType chipType}}{{/if}}",
                    {{#if isReportableAttribute}}
                    "reportable": True,
                    {{/if}}
                    {{#if isWritableAttribute}}
                    "writable": True,
                    {{/if}}
                },
{{/chip_server_cluster_attributes}}
            },
    }
{{/chip_client_clusters}}

    _CLUSTER_ID_DICT = {
{{#chip_client_clusters}}
    {{asHex code 8}}: _{{asDelimitedMacro name}}_CLUSTER_INFO,
{{/chip_client_clusters}}
    }

    _CLUSTER_NAME_DICT = {
{{#chip_client_clusters}}
        "{{asUpperCamelCase name}}": _{{asDelimitedMacro name}}_CLUSTER_INFO,
{{/chip_client_clusters}}
    }

    def __init__(self, chipstack):
        self._ChipStack = chipstack

    def GetClusterInfoById(self, cluster_id: int):
        data = ChipClusters._CLUSTER_ID_DICT.get(cluster_id, None)
        if not data:
            raise UnknownCluster(cluster_id)
        return data

    def ListClusterInfo(self):
        return ChipClusters._CLUSTER_NAME_DICT

    def ListClusterCommands(self):
        return { clusterName: {
            command["commandName"]: command["args"] for command in clusterInfo["commands"].values()
        } for clusterName, clusterInfo in ChipClusters._CLUSTER_NAME_DICT.items() }

    def ListClusterAttributes(self):
        return { clusterName: {
            attribute["attributeName"]: attribute for attribute in clusterInfo["attributes"].values()
        } for clusterName, clusterInfo in ChipClusters._CLUSTER_NAME_DICT.items() }

    # Init native functions

    def InitLib(self, chipLib):
        self._chipLib = chipLib