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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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namespace tool_admin_presets\local\action;
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use tool_admin_presets\form\import_form;
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/**
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* This class extends base class and handles import function.
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*
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* @package tool_admin_presets
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* @copyright 2021 Pimenko <support@pimenko.com><pimenko.com>
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* @author Jordan Kesraoui | Sylvain Revenu | Pimenko based on David Monllaó <david.monllao@urv.cat> code
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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 import extends base {
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/**
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* Displays the import moodleform
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*/
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public function show(): void {
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$url = new \moodle_url('/admin/tool/admin_presets/index.php', ['action' => 'import', 'mode' => 'execute']);
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$this->moodleform = new import_form($url);
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}
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/**
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* Imports the xmlfile into DB
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*/
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public function execute(): void {
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$url = new \moodle_url('/admin/tool/admin_presets/index.php', ['action' => 'import', 'mode' => 'execute']);
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$this->moodleform = new import_form($url);
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if ($this->moodleform->is_cancelled()) {
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$url = new \moodle_url('/admin/tool/admin_presets/index.php');
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redirect($url);
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}
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if ($data = $this->moodleform->get_data()) {
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// Getting the file.
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$xmlcontent = $this->moodleform->get_file_content('xmlfile');
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list($xml, $preset, $settingsfound, $pluginsfound) = $this->manager->import_preset($xmlcontent, $data->name);
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if (!$xml) {
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$url = new \moodle_url('/admin/tool/admin_presets/index.php', ['action' => 'import']);
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redirect($url, get_string('wrongfile', 'tool_admin_presets'));
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}
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// Store it here for logging and other future id-oriented stuff.
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if (!is_null($preset)) {
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$this->id = $preset->id;
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}
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// If there are no valid or selected settings, raise an error.
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if (!$settingsfound && !$pluginsfound) {
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$url = new \moodle_url('/admin/tool/admin_presets/index.php', ['action' => 'import']);
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redirect($url, get_string('novalidsettings', 'tool_admin_presets'));
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}
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// Trigger it after execute finishes.
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$this->log();
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$url = new \moodle_url('/admin/tool/admin_presets/index.php', ['action' => 'load', 'id' => $preset->id]);
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redirect($url);
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}
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}
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protected function get_explanatory_description(): ?string {
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$text = null;
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if ($this->mode == 'show') {
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$text = get_string('importdescription', 'tool_admin_presets');
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}
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return $text;
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}
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}
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