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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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* Admin setting for AWS regions.
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*
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* @package core
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* @author Dmitrii Metelkin <dmitriim@catalyst-au.net>
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* @copyright 2020 Catalyst IT
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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 core\aws;
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->dirroot . '/lib/adminlib.php');
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/**
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* Admin setting for a list of AWS regions.
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*
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* @package core
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* @copyright 2020 Catalyst IT
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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 admin_settings_aws_region extends \admin_setting_configtext {
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/**
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* Return part of form with setting.
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*
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* @param mixed $data array or string depending on setting
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* @param string $query
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* @return string
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*/
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public function output_html($data, $query='') {
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global $CFG, $OUTPUT;
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$default = $this->get_defaultsetting();
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$options = [];
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// We do require() not require_once() here, as the file returns a value and we may need to get
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// this value more than once.
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$all = require($CFG->dirroot . '/lib/aws-sdk/src/data/endpoints.json.php');
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$ends = $all['partitions'][0]['regions'];
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if ($ends) {
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foreach ($ends as $key => $value) {
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$options[] = [
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'value' => $key,
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'label' => $key . ' - ' . $value['description'],
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];
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}
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}
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$context = [
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'list' => $this->get_full_name(),
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'name' => $this->get_full_name(),
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'id' => $this->get_id(),
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'value' => $data,
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'size' => $this->size,
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'options' => $options,
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];
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$element = $OUTPUT->render_from_template('core/aws/setting_aws_region', $context);
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return format_admin_setting($this, $this->visiblename, $element, $this->description, true, '', $default, $query);
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}
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}
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