<?php
// SPDX-License-Identifier: GPL-3.0-or-later
declare(strict_types=1);

namespace Aiwend\WordPress;

use Aiwend\Core\Module;

/**
 * Stage E3 AI Forms. Off until an administrator turns it on. While off nothing is registered for visitors: no submission handler, no
 * asset, no database read (the shortcode only prints nothing, so a page that contains it never shows the raw tag). It owns no job type:
 * visitor submissions never cause an AI request, and analysis is a manual administrator action. Needs no other plugin.
 */
final class AiFormsModule implements Module
{
    public const ID = 'ai_forms';

    public function __construct(private Plugin $plugin)
    {
    }

    /** While the module is off the shortcode exists but renders nothing. (When on, the module's own registration replaces it.) */
    public static function placeholder(Plugin $plugin): void
    {
        add_shortcode(AiFormsFront::SHORTCODE, static fn(): string => '');
    }

    public function id(): string
    {
        return self::ID;
    }

    public function label(): string
    {
        return __('AI Forms', 'aiwend');
    }

    public function dependencies(): array
    {
        return [];
    }

    public function jobTypes(): array
    {
        return [];
    }

    public function prerequisitesMet(): bool
    {
        return true;
    }

    public function prerequisiteMessage(): string
    {
        return '';
    }

    public function boot(): void
    {
        (new AiFormsFront($this->plugin))->register();
        if (is_admin()) {
            (new AiFormsAdmin($this->plugin))->register();
        }
    }
}