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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Class for loading/storing data categories from the DB.
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*
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* @package tool_dataprivacy
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* @copyright 2018 David Monllao
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace tool_dataprivacy;
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->dirroot . '/' . $CFG->admin . '/tool/dataprivacy/lib.php');
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/**
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* Class for loading/storing data categories from the DB.
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*
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* @copyright 2018 David Monllao
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class category extends \core\persistent {
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/**
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* Database table.
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*/
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const TABLE = 'tool_dataprivacy_category';
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/**
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* Return the definition of the properties of this model.
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*
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* @return array
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*/
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protected static function define_properties() {
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return array(
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'name' => array(
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'type' => PARAM_TEXT,
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'description' => 'The category name.',
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),
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'description' => array(
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'type' => PARAM_RAW,
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'description' => 'The category description.',
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'null' => NULL_ALLOWED,
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'default' => '',
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),
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'descriptionformat' => array(
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'choices' => array(FORMAT_HTML, FORMAT_MOODLE, FORMAT_PLAIN, FORMAT_MARKDOWN),
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'type' => PARAM_INT,
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'default' => FORMAT_HTML
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),
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);
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}
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/**
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* Is this category used?.
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*
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* @return null
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*/
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public function is_used() {
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if (\tool_dataprivacy\contextlevel::is_category_used($this->get('id')) ||
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\tool_dataprivacy\context_instance::is_category_used($this->get('id'))) {
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return true;
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}
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$pluginconfig = get_config('tool_dataprivacy');
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$levels = \context_helper::get_all_levels();
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foreach ($levels as $level => $classname) {
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list($unused, $categoryvar) = \tool_dataprivacy\data_registry::var_names_from_context($classname);
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if (!empty($pluginconfig->{$categoryvar}) && $pluginconfig->{$categoryvar} == $this->get('id')) {
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return true;
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}
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}
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return false;
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}
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}
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