class Buddypress_Helpers {
	/**
	 * @var Buddypress_Helpers
	 */
	public $options;
	/**
	 * @var Buddypress_Pro_Helpers
	 */
	public $pro;
	/**
	 * @var bool
	 */
	public $load_options;
	/**
	 * Buddypress_Helpers constructor.
	 */
	public function __construct() {
		$this->load_options = Automator()->helpers->recipe->maybe_load_trigger_options( __CLASS__ );
		add_action( 'wp_ajax_select_topic_from_forum_BDBTOPICREPLY', [ $this, 'select_topic_fields_func' ] );
	}
	/**
	 * @param Buddypress_Pro_Helpers $pro
	 */
	public function setPro( Buddypress_Pro_Helpers $pro ) {
		$this->pro = $pro;
	}
	/**
	 * @param Buddypress_Helpers $options
	 */
	public function setOptions( Buddypress_Helpers $options ) {
		$this->options = $options;
	}
	/**
	 * @param string $label
	 * @param string $option_code
	 *
	 * @return mixed
	 */
	public function all_buddypress_groups( $label = null, $option_code = 'BPGROUPS', $args = array() ) {
		if ( ! $this->load_options ) {

			return Automator()->helpers->recipe->build_default_options_array( $label, $option_code );
		}
		$args = wp_parse_args( $args, array(
			'uo_include_any' => false,
			'uo_any_label'   => esc_attr__( 'Any group', 'uncanny-automator' ),
			'status'         => array( 'public' ),
		) );
		if ( ! $label ) {
			$label = esc_attr__( 'Group', 'uncanny-automator' );
		}
		global $wpdb;
		$qry     = "SHOW TABLES LIKE '{$wpdb->prefix}bp_groups';";
		$options = array();
		if ( Automator()->helpers->recipe->load_helpers ) {
			if ( $args['uo_include_any'] ) {
				$options[ - 1 ] = $args['uo_any_label'];
			}
			if ( $wpdb->query( $qry ) ) {
				// previous solution was not preparing correct query
				$in_str_arr = array_fill( 0, count( $args['status'] ), '%s' );
				$in_str     = join( ',', $in_str_arr );
				$group_qry  = $wpdb->prepare(
					"SELECT * FROM {$wpdb->prefix}bp_groups WHERE status IN ($in_str)",
					$args['status']
				);
				$results = $wpdb->get_results( $group_qry );
				if ( $results ) {
					foreach ( $results as $result ) {
						$options[ $result->id ] = $result->name;
					}
				}
			}
		}
		$option = [
			'option_code'              => $option_code,
			'label'                    => $label,
			'input_type'               => 'select',
			'required'                 => true,
			'options'                  => $options,
			'custom_value_description' => _x( 'Group ID', 'BuddyPress', 'uncanny-automator' ),
		];

		return apply_filters( 'uap_option_all_buddypress_groups', $option );
	}
	/**
	 * @param string $label
	 * @param string $option_code
	 *
	 * @return mixed
	 */
	public function all_buddypress_users( $label = null, $option_code = 'BPUSERS', $args = array() ) {
		if ( ! $this->load_options ) {

			return Automator()->helpers->recipe->build_default_options_array( $label, $option_code );
		}
		if ( ! $label ) {
			$label = esc_attr__( 'User', 'uncanny-automator' );
		}
		$args = wp_parse_args( $args,
			array(
				'uo_include_any' => false,
				'uo_any_label'   => esc_attr__( 'Any user', 'uncanny-automator' ),
			)
		);
		$options = array();
		if ( Automator()->helpers->recipe->load_helpers ) {
			if ( $args['uo_include_any'] ) {
				$options[ - 1 ] = $args['uo_any_label'];
			}
			$users = Automator()->helpers->recipe->wp_users();
			foreach ( $users as $user ) {
				$options[ $user->ID ] = $user->display_name;
			}
		}
		$option = [
			'option_code'              => $option_code,
			'label'                    => $label,
			'input_type'               => 'select',
			'required'                 => true,
			'options'                  => $options,
			'custom_value_description' => esc_attr__( 'User ID', 'uncanny-automator' ),
		];

		return apply_filters( 'uap_option_all_buddypress_users', $option );
	}
	/**
	 * Return all the specific topics of a forum in ajax call
	 */
	public function select_topic_fields_func() {

		Automator()->utilities->ajax_auth_check( $_POST );
		$fields = array();
		if ( isset( $_POST ) ) {
			$fields[] = [
				'value' => - 1,
				'text'  => __( 'Any topic', 'uncanny-automator' ),
			];
			$forum_id = (int) $_POST['value'];
			if ( $forum_id > 0 ) {
				$args = [
					'post_type'      => bbp_get_topic_post_type(),
					'post_parent'    => $forum_id,
					'post_status'    => array_keys( get_post_stati() ),
					'posts_per_page' => 9999,
				];
				$topics = Automator()->helpers->recipe->wp_query( $args );
				if ( ! empty( $topics ) ) {
					foreach ( $topics as $input_id => $input_title ) {
						$fields[] = [
							'value' => $input_id,
							'text'  => $input_title,
						];
					}
				}
			}
		}
		echo wp_json_encode( $fields );
		die();
	}
}