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<?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/>.
/**
* Form alignment for editing.
*
* @package core
* @subpackage badges
* @copyright 2018 Tung Thai
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com>
*/
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir . '/formslib.php');
require_once($CFG->libdir . '/badgeslib.php');
/**
* Form to edit alignment.
*
* @copyright 2018 Tung Thai
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com>
*/
class alignment_form extends moodleform {
/**
* Defines the form.
*/
public function definition() {
global $DB;
$mform = $this->_form;
$badge = $this->_customdata['badge'];
$action = $this->_customdata['action'];
$alignmentid = $this->_customdata['alignmentid'];
$mform->addElement('header', 'alignment', get_string('alignment', 'badges'));
$mform->addElement('text', 'targetname', get_string('targetname', 'badges'), array('size' => '70'));
$mform->setType('targetname', PARAM_TEXT);
$mform->addRule('targetname', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addRule('targetname', null, 'required');
$mform->addHelpButton('targetname', 'targetname', 'badges');
$mform->addElement('text', 'targeturl', get_string('targeturl', 'badges'), array('size' => '70'));
$mform->setType('targeturl', PARAM_URL);
$mform->addRule('targeturl', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addRule('targeturl', null, 'required');
$mform->addHelpButton('targeturl', 'targeturl', 'badges');
$mform->addElement('text', 'targetframework', get_string('targetframework', 'badges'), array('size' => '70'));
$mform->setType('targetframework', PARAM_TEXT);
$mform->addRule('targetframework', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addHelpButton('targetframework', 'targetframework', 'badges');
$mform->addElement('text', 'targetcode', get_string('targetcode', 'badges'), array('size' => '70'));
$mform->setType('targetcode', PARAM_TEXT);
$mform->addRule('targetcode', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addHelpButton('targetcode', 'targetcode', 'badges');
$mform->addElement('textarea', 'targetdescription', get_string('targetdescription', 'badges'),
'wrap="virtual" rows="8" cols="70"');
$this->add_action_buttons();
if ($action == 'edit' || $alignmentid) {
$alignment = new stdClass();
$alignment = $DB->get_record_select('badge_alignment', 'id = ?', array($alignmentid));
$this->set_data($alignment);
// Freeze all elements if badge is active or locked.
if ($badge->is_active() || $badge->is_locked()) {
$mform->hardFreezeAllVisibleExcept(array());
}
}
}
/**
* Validate the data from the form.
*
* @param array $data form data
* @param array $files form files
* @return array An array of error messages.
*/
public function validation($data, $files) {
$errors = parent::validation($data, $files);
if (!empty($data['targeturl']) && !preg_match('@^https?://.+@', $data['targeturl'])) {
$errors['targeturl'] = get_string('invalidurl', 'badges');
}
return $errors;
}
}