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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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* Page helper.
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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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use context_system;
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use moodle_url;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Page helper.
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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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class page_helper {
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/**
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* Sets up $PAGE for data privacy admin pages.
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*
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* @param moodle_url $url The page URL.
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* @param string $title The page's title.
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* @param string $attachtoparentnode The parent navigation node where this page can be accessed from.
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* @param string $requiredcapability The required capability to view this page.
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*/
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public static function setup(moodle_url $url, $title, $attachtoparentnode = '',
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$requiredcapability = 'tool/dataprivacy:managedataregistry') {
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global $PAGE, $SITE;
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$context = context_system::instance();
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require_login();
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if (isguestuser()) {
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throw new \moodle_exception('noguest');
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}
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// TODO Check that data privacy is enabled.
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require_capability($requiredcapability, $context);
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$PAGE->navigation->override_active_url($url);
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$PAGE->set_url($url);
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$PAGE->set_context($context);
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$PAGE->set_pagelayout('admin');
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$PAGE->set_title($title);
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$PAGE->set_heading($SITE->fullname);
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$PAGE->set_secondary_active_tab('users');
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$PAGE->set_primary_active_tab('siteadminnode');
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// If necessary, override the settings navigation to add this page into the breadcrumb navigation.
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if ($attachtoparentnode) {
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if ($siteadmin = $PAGE->settingsnav->find('root', \navigation_node::TYPE_SITE_ADMIN)) {
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$PAGE->navbar->add($siteadmin->get_content(), $siteadmin->action());
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}
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if ($dataprivacy = $PAGE->settingsnav->find('privacy', \navigation_node::TYPE_SETTING)) {
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$PAGE->navbar->add($dataprivacy->get_content(), $dataprivacy->action());
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}
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if ($dataregistry = $PAGE->settingsnav->find($attachtoparentnode, \navigation_node::TYPE_SETTING)) {
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$PAGE->navbar->add($dataregistry->get_content(), $dataregistry->action());
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}
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$PAGE->navbar->add($title, $url);
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}
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}
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}
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