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<?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/>.
/**
* Class for loading/storing data categories from the DB.
*
* @package tool_dataprivacy
* @copyright 2018 David Monllao
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace tool_dataprivacy;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot . '/' . $CFG->admin . '/tool/dataprivacy/lib.php');
/**
* Class for loading/storing data categories from the DB.
*
* @copyright 2018 David Monllao
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class category extends \core\persistent {
/**
* Database table.
*/
const TABLE = 'tool_dataprivacy_category';
/**
* Return the definition of the properties of this model.
*
* @return array
*/
protected static function define_properties() {
return array(
'name' => array(
'type' => PARAM_TEXT,
'description' => 'The category name.',
),
'description' => array(
'type' => PARAM_RAW,
'description' => 'The category description.',
'null' => NULL_ALLOWED,
'default' => '',
),
'descriptionformat' => array(
'choices' => array(FORMAT_HTML, FORMAT_MOODLE, FORMAT_PLAIN, FORMAT_MARKDOWN),
'type' => PARAM_INT,
'default' => FORMAT_HTML
),
);
}
/**
* Is this category used?.
*
* @return null
*/
public function is_used() {
if (\tool_dataprivacy\contextlevel::is_category_used($this->get('id')) ||
\tool_dataprivacy\context_instance::is_category_used($this->get('id'))) {
return true;
}
$pluginconfig = get_config('tool_dataprivacy');
$levels = \context_helper::get_all_levels();
foreach ($levels as $level => $classname) {
list($unused, $categoryvar) = \tool_dataprivacy\data_registry::var_names_from_context($classname);
if (!empty($pluginconfig->{$categoryvar}) && $pluginconfig->{$categoryvar} == $this->get('id')) {
return true;
}
}
return false;
}
}