<?php

class VideoPressHQPostStatus {
	public const STATUS_PUBLISHED                   = 'publish';
	public const STATUS_DRAFT                       = 'draft';
	public const STATUS_PRIVATE                     = 'private';
	public const STATUS_PRIVATE_WITH_PUBLIC_LISTING = 'privpub';

	public static function init() {
		register_post_status(
			self::STATUS_PRIVATE_WITH_PUBLIC_LISTING,
			array(
				'label'               => self::get_label( self::STATUS_PRIVATE_WITH_PUBLIC_LISTING ),
				'exclude_from_search' => false,
				'public'              => true,
			)
		);

		register_post_status(
			self::STATUS_PRIVATE,
			array(
				'label'               => self::get_label( self::STATUS_PRIVATE ),
				'exclude_from_search' => true,
				'private'             => true,
			)
		);
	}

	public static function video_privacy_from_post_status( $post_status ) {
		switch ( $post_status ) {
			case self::STATUS_PUBLISHED:
				return VIDEOPRESS_PRIVACY::IS_PUBLIC;
			case self::STATUS_DRAFT:
			case self::STATUS_PRIVATE_WITH_PUBLIC_LISTING:
			case self::STATUS_PRIVATE:
			default:
				return VIDEOPRESS_PRIVACY::IS_PRIVATE;
		}
	}

	public static function is_valid_post_status( $post_status ) {
		return in_array(
			$post_status,
			array(
				self::STATUS_PUBLISHED,
				self::STATUS_DRAFT,
				self::STATUS_PRIVATE_WITH_PUBLIC_LISTING,
				self::STATUS_PRIVATE,
			),
			true
		);
	}

	public static function get_list() {
		return array(
			self::STATUS_PUBLISHED                   => __( 'Public', 'videopress-hq' ),
			self::STATUS_PRIVATE                     => __( 'Private', 'videopress-hq' ),
			self::STATUS_PRIVATE_WITH_PUBLIC_LISTING => __( 'Private with public listing', 'videopress-hq' ),
			self::STATUS_DRAFT                       => __( 'Draft', 'videopress-hq' ),
		);
	}

	public static function get_label( $post_status ) {
		$post_status_list = self::get_list();
		return $post_status_list[ $post_status ] ?? '';
	}
}