<?php

namespace RoosterLMS\Community;

// phpcs:disable PHPCompatibility.Variables.ForbiddenThisUseContexts.OutsideObjectContext -- $this inside enum methods (PHP 8.1).

defined( 'ABSPATH' ) || exit;

enum DiscussionState: int {
	case VISIBLE = 1;
	case PENDING = 2;
	case HIDDEN  = 3;
	case TRASHED = 4;
	case EXTERNAL = 5;

	public function slug(): string {
		return strtolower( $this->name );
	}

	public static function from_slug( string $slug ): ?self {
		foreach ( self::cases() as $case ) {
			if ( $case->slug() === $slug ) {
				return $case;
			}
		}
		return null;
	}

	public function label(): string {
		return match ( $this ) {
			self::VISIBLE => __( 'Visible', 'rooster-lms' ),
			self::PENDING => __( 'Awaiting approval', 'rooster-lms' ),
			self::HIDDEN => __( 'Hidden', 'rooster-lms' ),
			self::TRASHED => __( 'In the trash', 'rooster-lms' ),
			self::EXTERNAL => __( 'From the provider (staff only)', 'rooster-lms' ),
		};
	}
}