BP_REST_Document_Endpoint::get_collection_params()

	public function get_collection_params() {
		$params = parent::get_collection_params();

		$params['order'] = array(
			'description'       => __( 'Order sort attribute ascending or descending.', 'buddyboss' ),
			'default'           => 'asc',
			'type'              => 'string',
			'enum'              => array( 'asc', 'desc' ),
			'sanitize_callback' => 'sanitize_key',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['orderby'] = array(
			'description'       => __( 'Order documents by which attribute.', 'buddyboss' ),
			'default'           => 'title',
			'type'              => 'string',
			'enum'              => array( 'title', 'date_created', 'date_modified', 'group_id', 'privacy' ),
			'sanitize_callback' => 'sanitize_key',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['max'] = array(
			'description'       => __( 'Maximum number of results to return', 'buddyboss' ),
			'type'              => 'integer',
			'sanitize_callback' => 'absint',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['scope'] = array(
			'description'       => __( 'Scope of the Document.', 'buddyboss' ),
			'type'              => 'array',
			'items'             => array(
				'enum' => array( 'public', 'friends', 'groups', 'personal' ),
				'type' => 'string',
			),
			'sanitize_callback' => 'bp_rest_sanitize_string_list',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['user_id'] = array(
			'description'       => __( 'Limit results to a specific user.', 'buddyboss' ),
			'default'           => 0,
			'type'              => 'integer',
			'sanitize_callback' => 'absint',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['folder_id'] = array(
			'description'       => __( 'A unique numeric ID for the Folder.', 'buddyboss' ),
			'type'              => 'integer',
			'sanitize_callback' => 'absint',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['group_id'] = array(
			'description'       => __( 'A unique numeric ID for the Group.', 'buddyboss' ),
			'type'              => 'integer',
			'sanitize_callback' => 'absint',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['activity_id'] = array(
			'description'       => __( 'A unique numeric ID for the Document\'s Activity.', 'buddyboss' ),
			'type'              => 'integer',
			'sanitize_callback' => 'absint',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['privacy'] = array(
			'description'       => __( 'Privacy of the Document.', 'buddyboss' ),
			'type'              => 'array',
			'items'             => array(
				'enum' => array( 'public', 'loggedin', 'friends', 'onlyme', 'grouponly', 'message', 'forums' ),
				'type' => 'string',
			),
			'sanitize_callback' => 'bp_rest_sanitize_string_list',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['include'] = array(
			'description'       => __( 'Ensure result set includes specific document IDs.', 'buddyboss' ),
			'default'           => array(),
			'type'              => 'array',
			'items'             => array( 'type' => 'integer' ),
			'sanitize_callback' => 'wp_parse_id_list',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['exclude'] = array(
			'description'       => __( 'Ensure result set excludes specific document IDs.', 'buddyboss' ),
			'default'           => array(),
			'type'              => 'array',
			'items'             => array( 'type' => 'integer' ),
			'sanitize_callback' => 'wp_parse_id_list',
			'validate_callback' => 'rest_validate_request_arg',
		);

		$params['count_total'] = array(
			'description' => __( 'Show total count or not.', 'buddyboss' ),
			'default'     => true,
			'type'        => 'boolean',
		);

		/**
		 * Filters the collection query params.
		 *
		 * @param array $params Query params.
		 */
		return apply_filters( 'bp_rest_document_collection_params', $params );
	}