def from_array(array):
        """
        Deserialize a new Chat from a given dictionary.

        :return: new Chat instance.
        :rtype: Chat
        """
        if array is None or not array:
            return None
        # end if
        assert_type_or_raise(array, dict, parameter_name="array")
        from pytgbot.api_types.receivable.media import ChatPhoto
        from pytgbot.api_types.receivable.updates import Message
        

        data = {}
        data['id'] = int(array.get('id'))
        data['type'] = u(array.get('type'))
        data['title'] = u(array.get('title')) if array.get('title') is not None else None
        data['username'] = u(array.get('username')) if array.get('username') is not None else None
        data['first_name'] = u(array.get('first_name')) if array.get('first_name') is not None else None
        data['last_name'] = u(array.get('last_name')) if array.get('last_name') is not None else None
        data['all_members_are_administrators'] = bool(array.get('all_members_are_administrators')) if array.get('all_members_are_administrators') is not None else None
        data['photo'] = ChatPhoto.from_array(array.get('photo')) if array.get('photo') is not None else None
        data['description'] = u(array.get('description')) if array.get('description') is not None else None
        data['invite_link'] = u(array.get('invite_link')) if array.get('invite_link') is not None else None
        data['pinned_message'] = Message.from_array(array.get('pinned_message')) if array.get('pinned_message') is not None else None
        data['sticker_set_name'] = u(array.get('sticker_set_name')) if array.get('sticker_set_name') is not None else None
        data['can_set_sticker_set'] = bool(array.get('can_set_sticker_set')) if array.get('can_set_sticker_set') is not None else None
        data['_raw'] = array
        return Chat(**data)
def from_array ( array ) : if array is None or not array : return None assert_type_or_raise ( array , dict , parameter_name = "array" ) from pytgbot . api_types . receivable . media import ChatPhoto from pytgbot . api_types . receivable . updates import Message data = { } data [ 'id' ] = int ( array . get ( 'id' ) ) data [ 'type' ] = u ( array . get ( 'type' ) ) data [ 'title' ] = u ( array . get ( 'title' ) ) if array . get ( 'title' ) is not None else None data [ 'username' ] = u ( array . get ( 'username' ) ) if array . get ( 'username' ) is not None else None data [ 'first_name' ] = u ( array . get ( 'first_name' ) ) if array . get ( 'first_name' ) is not None else None data [ 'last_name' ] = u ( array . get ( 'last_name' ) ) if array . get ( 'last_name' ) is not None else None data [ 'all_members_are_administrators' ] = bool ( array . get ( 'all_members_are_administrators' ) ) if array . get ( 'all_members_are_administrators' ) is not None else None data [ 'photo' ] = ChatPhoto . from_array ( array . get ( 'photo' ) ) if array . get ( 'photo' ) is not None else None data [ 'description' ] = u ( array . get ( 'description' ) ) if array . get ( 'description' ) is not None else None data [ 'invite_link' ] = u ( array . get ( 'invite_link' ) ) if array . get ( 'invite_link' ) is not None else None data [ 'pinned_message' ] = Message . from_array ( array . get ( 'pinned_message' ) ) if array . get ( 'pinned_message' ) is not None else None data [ 'sticker_set_name' ] = u ( array . get ( 'sticker_set_name' ) ) if array . get ( 'sticker_set_name' ) is not None else None data [ 'can_set_sticker_set' ] = bool ( array . get ( 'can_set_sticker_set' ) ) if array . get ( 'can_set_sticker_set' ) is not None else None data [ '_raw' ] = array return Chat ( ** data )
Deserialize a new Chat from a given dictionary.

        :return: new Chat instance.
        :rtype: Chat