Proyectos de Subversion Moodle

<?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;

    }

}