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 endorsement 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 endorsement.

 *

 * @copyright  2018 Tung Thai

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 * @author     Tung Thai

 */

class endorsement_form extends moodleform {

    /**

     * Defines the form.

     */

    public function definition() {

        $mform = $this->_form;

        $badge = $this->_customdata['badge'];

        $mform->addElement('header', 'endorsement', get_string('issuerdetails', 'badges'));

        $mform->addElement('text', 'issuername', get_string('issuername_endorsement', 'badges'), array('size' => '70'));

        $mform->setType('issuername', PARAM_TEXT);

        $mform->addRule('issuername', null, 'required');

        $mform->addHelpButton('issuername', 'issuername_endorsement', 'badges');

        $mform->addElement('text', 'issueremail', get_string('issueremail', 'badges'), array('size' => '70'));

        $mform->addRule('issueremail', null, 'required');

        $mform->setType('issueremail', PARAM_RAW);

        $mform->addHelpButton('issueremail', 'issueremail', 'badges');

        $mform->addElement('text', 'issuerurl', get_string('issuerurl', 'badges'), array('size' => '70'));

        $mform->setType('issuerurl', PARAM_URL);

        $mform->addRule('issuerurl', null, 'required');

        $mform->addHelpButton('issuerurl', 'issuerurl', 'badges');

        $mform->addElement('date_time_selector', 'dateissued',

            get_string('dateawarded', 'badges'));

        $mform->addElement('header', 'claim', get_string('claim', 'badges'));

        $mform->addElement('text', 'claimid', get_string('claimid', 'badges'), array('size' => '70'));

        $mform->setType('claimid', PARAM_URL);

        $mform->addRule('claimid', null, 'required');

        $mform->addElement('textarea', 'claimcomment', get_string('claimcomment', 'badges'), 'wrap="virtual" rows="8" cols="70"');

        $mform->setType('claimcomment', PARAM_NOTAGS);

        $endorsement = new stdClass();

        $endorsement = $badge->get_endorsement();

        if ($endorsement) {

            $mform->setDefault('dateissued', $endorsement->dateissued);

            $this->set_data($endorsement);

        }

        $this->add_action_buttons();

        // Freeze all elements if badge is active or locked.

        if ($badge->is_active() || $badge->is_locked()) {

            $mform->hardFreezeAllVisibleExcept(array());

        }

    }

    /**

     * Validates form data.

     *

     * @param array $data submitted data.

     * @param array $files submitted files.

     * @return array $errors An array of errors.

     */

    public function validation($data, $files) {

        $errors = parent::validation($data, $files);

        if ($data['issueremail'] && !validate_email($data['issueremail'])) {

            $errors['issueremail'] = get_string('invalidemail');

        }

        if ($data['issuerurl'] && !preg_match('@^https?://.+@', $data['issuerurl'])) {

            $errors['issuerurl'] = get_string('invalidurl', 'badges');

        }

        if ($data['claimid'] && !preg_match('@^https?://.+@', $data['claimid'])) {

            $errors['claimid'] = get_string('invalidurl', 'badges');

        }

        return $errors;

    }

}