/admin/tool/dbtransfer/database_transfer_form.php
PHP | 116 lines | 57 code | 22 blank | 37 comment | 6 complexity | aeac97aba607db8598beb55d8a560fcd MD5 | raw file
Possible License(s): Apache-2.0, LGPL-2.1, BSD-3-Clause, MIT, GPL-3.0
- <?php
- // This file is part of Moodle - http://moodle.org/
- //
- // Moodle is free software: you can redistribute it and/or modify
- // it under the terms of the GNU General Public License as published by
- // the Free Software Foundation, either version 3 of the License, or
- // (at your option) any later version.
- //
- // Moodle is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU General Public License for more details.
- //
- // You should have received a copy of the GNU General Public License
- // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
- /**
- * Transfer form
- *
- * @package tool_dbtransfer
- * @copyright 2008 Petr Skoda {@link http://skodak.org/}
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
- defined('MOODLE_INTERNAL') || die;
- require_once($CFG->libdir.'/formslib.php');
- require_once(__DIR__.'/locallib.php');
- /**
- * Definition of db transfer settings form.
- *
- * @copyright 2008 Petr Skoda {@link http://skodak.org/}
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
- class database_transfer_form extends moodleform {
- /**
- * Define transfer form.
- */
- protected function definition() {
- global $CFG;
- $mform = $this->_form;
- $mform->addElement('header', 'database', get_string('targetdatabase', 'tool_dbtransfer'));
- $drivers = tool_dbtransfer_get_drivers();
- $drivers = array_reverse($drivers, true);
- $drivers[''] = get_string('choosedots');
- $drivers = array_reverse($drivers, true);
- $mform->addElement('select', 'driver', get_string('dbtype', 'install'), $drivers);
- $mform->setType('driver', PARAM_RAW);
- $mform->addElement('text', 'dbhost', get_string('databasehost', 'install'));
- $mform->setType('dbhost', PARAM_HOST);
- $mform->addElement('text', 'dbname', get_string('databasename', 'install'));
- $mform->setType('dbname', PARAM_ALPHANUMEXT);
- $mform->addElement('text', 'dbuser', get_string('databaseuser', 'install'));
- $mform->setType('dbuser', PARAM_ALPHANUMEXT);
- $mform->addElement('passwordunmask', 'dbpass', get_string('databasepass', 'install'));
- $mform->setType('dbpass', PARAM_RAW);
- $mform->addElement('text', 'prefix', get_string('dbprefix', 'install'));
- $mform->setType('prefix', PARAM_ALPHANUMEXT);
- $mform->addElement('text', 'dbport', get_string('dbport', 'install'));
- $mform->setType('dbport', PARAM_INT);
- if ($CFG->ostype !== 'WINDOWS') {
- $mform->addElement('text', 'dbsocket', get_string('databasesocket', 'install'));
- } else {
- $mform->addElement('hidden', 'dbsocket');
- }
- $mform->setType('dbsocket', PARAM_RAW);
- $mform->addRule('driver', get_string('required'), 'required', null);
- $mform->addRule('dbhost', get_string('required'), 'required', null);
- $mform->addRule('dbname', get_string('required'), 'required', null);
- $mform->addRule('dbuser', get_string('required'), 'required', null);
- $mform->addRule('dbpass', get_string('required'), 'required', null);
- if (!isset($drivers['mysqli/native'])) {
- $mform->addRule('prefix', get_string('required'), 'required', null);
- }
- $mform->addElement('header', 'database', get_string('options', 'tool_dbtransfer'));
- $mform->addElement('advcheckbox', 'enablemaintenance', get_string('enablemaintenance', 'tool_dbtransfer'));
- $mform->setType('enablemaintenance', PARAM_BOOL);
- $mform->addHelpButton('enablemaintenance', 'enablemaintenance', 'tool_dbtransfer');
- $this->add_action_buttons(false, get_string('transferdata', 'tool_dbtransfer'));
- }
- /**
- * Validate prefix is present for non-mysql drivers.
- * @param array $data
- * @param array $files
- * @return array
- */
- public function validation($data, $files) {
- $errors = parent::validation($data, $files);
- if ($data['driver'] !== 'mysqli/native') {
- // This is a bloody hack, let's pretend we do not need to look at db family...
- if ($data['prefix'] === '') {
- $errors['prefix'] = get_string('required');
- }
- }
- return $errors;
- }
- }