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/>.

namespace auth_lti\output;

use core\output\notification;

/**

 * Renderer class for auth_lti.

 *

 * @package    auth_lti

 * @copyright  2021 Jake Dallimore <jrhdallimore@gmail.com>

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

 */

class renderer extends \plugin_renderer_base {

    /**

     * Render the account options view, displayed to instructors on first launch if no account binding exists.

     *

     * @param int $provisioningmode the desired account provisioning mode, see auth_plugin_lti constants for details.

     * @return string the html.

     */

    public function render_account_binding_options_page(int $provisioningmode): string {

        $formaction = new \moodle_url('/auth/lti/login.php');

        $notification = new notification(get_string('firstlaunchnotice', 'auth_lti'), \core\notification::INFO, false);

        $cancreateaccounts = !get_config('moodle', 'authpreventaccountcreation');

        if ($provisioningmode == \auth_plugin_lti::PROVISIONING_MODE_PROMPT_EXISTING_ONLY) {

            $cancreateaccounts = false;

        }

        $accountinfo = [];

        if (isloggedin()) {

            global $USER;

            $accountinfo = [

                'firstname' => $USER->firstname,

                'lastname' => $USER->lastname,

                'email' => $USER->email,

                'picturehtml' => $this->output->user_picture($USER,  ['size' => 35, 'class' => 'round']),

            ];

        }

        $context = [

            'isloggedin' => isloggedin(),

            'info' => $notification->export_for_template($this),

            'formaction' => $formaction->out(),

            'sesskey' => sesskey(),

            'accountinfo' => $accountinfo,

            'cancreateaccounts' => $cancreateaccounts,

        ];

        return parent::render_from_template('auth_lti/local/ltiadvantage/login', $context);

    }

    /**

     * Render the page displayed when the account binding is complete, letting the user continue to the launch.

     *

     * Callers can provide different messages depending on which type of binding took place. For example, a newly

     * provisioned account may require a slightly different message to an existing account being linked.

     *

     * The return URL is the page the user will be taken back to when they click 'Continue'. This is likely the launch

     * or deeplink launch endpoint but could be any calling code in LTI which wants to use the account binding workflow.

     *

     * @param notification $notification the notification containing the message describing the binding success.

     * @param \moodle_url $returnurl the URL to return to when the user clicks continue on the rendered page.

     * @return string the rendered HTML

     */

    public function render_account_binding_complete(notification $notification, \moodle_url $returnurl): string {

        $context = (object) [

            'notification' => $notification->export_for_template($this),

            'returnurl' => $returnurl->out()

        ];

        return parent::render_from_template('auth_lti/local/ltiadvantage/account_binding_complete', $context);

    }

}