<?php

declare(strict_types=0);

/**
 * vim:set softtabstop=4 shiftwidth=4 expandtab:
 *
 * LICENSE: GNU Affero General Public License, version 3 (AGPL-3.0-or-later)
 * Copyright Ampache.org, 2001-2026
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */

namespace Ampache\Module\Api\Method;

use Ampache\Module\Api\Exception\ErrorCodeEnum;
use Ampache\Module\Authorization\AccessLevelEnum;
use Ampache\Module\Authorization\AccessTypeEnum;
use Ampache\Repository\Model\Preference;
use Ampache\Repository\Model\User;
use Ampache\Module\Api\Api;

/**
 * Class PreferenceDeleteMethod
 * @package Lib\ApiMethods
 */
final class PreferenceDeleteMethod
{
    public const ACTION = 'preference_delete';

    /**
     * preference_delete
     * MINIMUM_API_VERSION=5.0.0
     *
     * Delete a non-system preference by name
     *
     * filter = (string) Preference name e.g ('notify_email', 'ajax_load')
     *
     * @param array{
     *     filter: string,
     *     api_format: string,
     *     auth: string,
     * } $input
     * @param User $user
     * @return bool
     */
    public static function preference_delete(array $input, User $user): bool
    {
        if (!Api::check_parameter($input, ['filter'], self::ACTION)) {
            return false;
        }
        if (!Api::check_access(AccessTypeEnum::INTERFACE, AccessLevelEnum::ADMIN, $user->id, self::ACTION, $input['api_format'])) {
            return false;
        }
        $pref_name  = $input['filter'];
        $preference = Preference::get($pref_name, -1);
        if (empty($preference)) {
            Api::error(sprintf('Not Found: %s', $pref_name), ErrorCodeEnum::NOT_FOUND, self::ACTION, 'filter', $input['api_format']);

            return false;
        }
        // Might be a good idea to not delete system preferences
        if (in_array($pref_name, array_merge(Preference::SYSTEM_LIST, Preference::PLUGIN_LIST))) {
            /* HINT: Requested object string/id/type ("album", "myusername", "some song title", 1298376) */
            Api::error(sprintf('Bad Request: %s', $pref_name), ErrorCodeEnum::BAD_REQUEST, self::ACTION, 'filter', $input['api_format']);

            return false;
        }
        Preference::delete($pref_name);
        Api::message("Deleted: $pref_name", $input['api_format']);

        return true;
    }
}
