<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Defines classes used for plugin info.
 *
 * @package    core
 * @copyright  2017 David Monllao
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
namespace core\plugininfo;

defined('MOODLE_INTERNAL') || die();

/**
 * Class for analytics machine learning backend plugins
 *
 * @package    core
 * @copyright  2017 David Monllao
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class mlbackend extends base {

    /**
     * Is uninstall allowed or not.
     *
     * @return bool
     */
    public function is_uninstall_allowed() {

        return !\core_analytics\manager::is_mlbackend_used('mlbackend_' . $this->name);
    }

    /**
     * Returns the node name used in admin settings menu for this plugin settings (if applicable).
     *
     * @return null|string node name or null if plugin does not create settings node (default)
     */
    public function get_settings_section_name() {
        return 'mlbackendsetting' . $this->name;
    }
}