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117 lines
4.3 KiB
117 lines
4.3 KiB
2 years ago
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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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* Transfer form
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*
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* @package tool_dbtransfer
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* @copyright 2008 Petr Skoda {@link http://skodak.org/}
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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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defined('MOODLE_INTERNAL') || die;
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require_once($CFG->libdir.'/formslib.php');
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require_once(__DIR__.'/locallib.php');
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/**
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* Definition of db transfer settings form.
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*
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* @copyright 2008 Petr Skoda {@link http://skodak.org/}
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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 database_transfer_form extends moodleform {
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/**
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* Define transfer form.
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*/
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protected function definition() {
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global $CFG;
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$mform = $this->_form;
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$mform->addElement('header', 'database', get_string('targetdatabase', 'tool_dbtransfer'));
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$drivers = tool_dbtransfer_get_drivers();
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$drivers = array_reverse($drivers, true);
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$drivers[''] = get_string('choosedots');
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$drivers = array_reverse($drivers, true);
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$mform->addElement('select', 'driver', get_string('dbtype', 'install'), $drivers);
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$mform->setType('driver', PARAM_RAW);
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$mform->addElement('text', 'dbhost', get_string('databasehost', 'install'));
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$mform->setType('dbhost', PARAM_HOST);
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$mform->addElement('text', 'dbname', get_string('databasename', 'install'));
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$mform->setType('dbname', PARAM_ALPHANUMEXT);
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$mform->addElement('text', 'dbuser', get_string('databaseuser', 'install'));
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$mform->setType('dbuser', PARAM_ALPHANUMEXT);
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$mform->addElement('passwordunmask', 'dbpass', get_string('databasepass', 'install'));
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$mform->setType('dbpass', PARAM_RAW);
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$mform->addElement('text', 'prefix', get_string('dbprefix', 'install'));
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$mform->setType('prefix', PARAM_ALPHANUMEXT);
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$mform->addElement('text', 'dbport', get_string('dbport', 'install'));
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$mform->setType('dbport', PARAM_INT);
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if ($CFG->ostype !== 'WINDOWS') {
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$mform->addElement('text', 'dbsocket', get_string('databasesocket', 'install'));
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} else {
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$mform->addElement('hidden', 'dbsocket');
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}
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$mform->setType('dbsocket', PARAM_RAW);
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$mform->addRule('driver', get_string('required'), 'required', null);
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$mform->addRule('dbhost', get_string('required'), 'required', null);
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$mform->addRule('dbname', get_string('required'), 'required', null);
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$mform->addRule('dbuser', get_string('required'), 'required', null);
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$mform->addRule('dbpass', get_string('required'), 'required', null);
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if (!isset($drivers['mysqli/native'])) {
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$mform->addRule('prefix', get_string('required'), 'required', null);
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}
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$mform->addElement('header', 'database', get_string('options', 'tool_dbtransfer'));
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$mform->addElement('advcheckbox', 'enablemaintenance', get_string('enablemaintenance', 'tool_dbtransfer'));
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$mform->setType('enablemaintenance', PARAM_BOOL);
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$mform->addHelpButton('enablemaintenance', 'enablemaintenance', 'tool_dbtransfer');
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$this->add_action_buttons(false, get_string('transferdata', 'tool_dbtransfer'));
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}
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/**
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* Validate prefix is present for non-mysql drivers.
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* @param array $data
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* @param array $files
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* @return array
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*/
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public function validation($data, $files) {
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$errors = parent::validation($data, $files);
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if ($data['driver'] !== 'mysqli/native') {
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// This is a bloody hack, let's pretend we do not need to look at db family...
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if ($data['prefix'] === '') {
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$errors['prefix'] = get_string('required');
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}
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}
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return $errors;
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}
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}
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