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/>.

//

// This file is part of BasicLTI4Moodle

//

// BasicLTI4Moodle is an IMS BasicLTI (Basic Learning Tools for Interoperability)

// consumer for Moodle 1.9 and Moodle 2.0. BasicLTI is a IMS Standard that allows web

// based learning tools to be easily integrated in LMS as native ones. The IMS BasicLTI

// specification is part of the IMS standard Common Cartridge 1.1 Sakai and other main LMS

// are already supporting or going to support BasicLTI. This project Implements the consumer

// for Moodle. Moodle is a Free Open source Learning Management System by Martin Dougiamas.

// BasicLTI4Moodle is a project iniciated and leaded by Ludo(Marc Alier) and Jordi Piguillem

// at the GESSI research group at UPC.

// SimpleLTI consumer for Moodle is an implementation of the early specification of LTI

// by Charles Severance (Dr Chuck) htp://dr-chuck.com , developed by Jordi Piguillem in a

// Google Summer of Code 2008 project co-mentored by Charles Severance and Marc Alier.

//

// BasicLTI4Moodle is copyright 2009 by Marc Alier Forment, Jordi Piguillem and Nikolas Galanis

// of the Universitat Politecnica de Catalunya http://www.upc.edu

// Contact info: Marc Alier Forment granludo @ gmail.com or marc.alier @ upc.edu.

/**

 * This file defines the global lti administration form

 *

 * @package mod_lti

 * @copyright  2009 Marc Alier, Jordi Piguillem, Nikolas Galanis

 *  marc.alier@upc.edu

 * @copyright  2009 Universitat Politecnica de Catalunya http://www.upc.edu

 * @author     Marc Alier

 * @author     Jordi Piguillem

 * @author     Nikolas Galanis

 * @author     Chris Scribner

 * @copyright  2015 Vital Source Technologies http://vitalsource.com

 * @author     Stephen Vickers

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

 */

defined('MOODLE_INTERNAL') || die;

/*

 * @var admin_settingpage $settings

 */

$modltifolder = new admin_category('modltifolder', new lang_string('pluginname', 'mod_lti'), $module->is_enabled() === false);

$ADMIN->add('modsettings', $modltifolder);

$settings->visiblename = new lang_string('manage_tools', 'mod_lti');

$settings->hidden = true;

$ADMIN->add('modltifolder', $settings);

$proxieslink = new admin_externalpage('ltitoolproxies',

        get_string('manage_tool_proxies', 'lti'),

        new moodle_url('/mod/lti/toolproxies.php'));

$proxieslink->hidden = true;

$ADMIN->add('modltifolder', $proxieslink);

$ADMIN->add('modltifolder', new admin_externalpage('ltitoolconfigure',

        get_string('manage_external_tools', 'lti'),

        new moodle_url('/mod/lti/toolconfigure.php')));

foreach (core_plugin_manager::instance()->get_plugins_of_type('ltisource') as $plugin) {

    /*

     * @var \mod_lti\plugininfo\ltisource $plugin

     */

    $plugin->load_settings($ADMIN, 'modltifolder', $hassiteconfig);

}

$toolproxiesurl = new moodle_url('/mod/lti/toolproxies.php');

$toolproxiesurl = $toolproxiesurl->out();

if ($ADMIN->fulltree) {

    require_once($CFG->dirroot.'/mod/lti/locallib.php');

    $configuredtoolshtml = '';

    $pendingtoolshtml = '';

    $rejectedtoolshtml = '';

    $active = get_string('active', 'lti');

    $pending = get_string('pending', 'lti');

    $rejected = get_string('rejected', 'lti');

    // Gather strings used for labels in the inline JS.

    $PAGE->requires->strings_for_js(

        array(

            'typename',

            'baseurl',

            'action',

            'createdon'

        ),

        'mod_lti'

    );

    $types = lti_filter_get_types(get_site()->id);

    $configuredtools = lti_filter_tool_types($types, LTI_TOOL_STATE_CONFIGURED);

    $configuredtoolshtml = lti_get_tool_table($configuredtools, 'lti_configured');

    $pendingtools = lti_filter_tool_types($types, LTI_TOOL_STATE_PENDING);

    $pendingtoolshtml = lti_get_tool_table($pendingtools, 'lti_pending');

    $rejectedtools = lti_filter_tool_types($types, LTI_TOOL_STATE_REJECTED);

    $rejectedtoolshtml = lti_get_tool_table($rejectedtools, 'lti_rejected');

    $tab = optional_param('tab', '', PARAM_ALPHAEXT);

    $activeselected = '';

    $pendingselected = '';

    $rejectedselected = '';

    switch ($tab) {

        case 'lti_pending':

            $pendingselected = 'class="selected"';

            break;

        case 'lti_rejected':

            $rejectedselected = 'class="selected"';

            break;

        default:

            $activeselected = 'class="selected"';

            break;

    }

    $addtype = get_string('addtype', 'lti');

    $config = get_string('manage_tool_proxies', 'lti');

    $addtypeurl = "{$CFG->wwwroot}/mod/lti/typessettings.php?action=add&sesskey={$USER->sesskey}";

    $template = <<< EOD

<div id="lti_tabs" class="yui-navset">

    <ul id="lti_tab_heading" class="yui-nav" style="display:none">

        <li {$activeselected}>

            <a href="#tab1">

                <em>$active</em>

            </a>

        </li>

        <li {$pendingselected}>

            <a href="#tab2">

                <em>$pending</em>

            </a>

        </li>

        <li {$rejectedselected}>

            <a href="#tab3">

                <em>$rejected</em>

            </a>

        </li>

    </ul>

    <div class="yui-content">

        <div>

            <div><a style="margin-top:.25em" href="{$addtypeurl}">{$addtype}</a></div>

            $configuredtoolshtml

        </div>

        <div>

            $pendingtoolshtml

        </div>

        <div>

            $rejectedtoolshtml

        </div>

    </div>

</div>

<script type="text/javascript">

//<![CDATA[

    YUI().use('yui2-tabview', 'yui2-datatable', function(Y) {

        //If javascript is disabled, they will just see the three tabs one after another

        var lti_tab_heading = document.getElementById('lti_tab_heading');

        lti_tab_heading.style.display = '';

        new Y.YUI2.widget.TabView('lti_tabs');

        var setupTools = function(id, sort){

            var lti_tools = Y.YUI2.util.Dom.get(id);

            if(lti_tools){

                var dataSource = new Y.YUI2.util.DataSource(lti_tools);

                var configuredColumns = [

                    {key:'name', label: M.util.get_string('typename', 'mod_lti'), sortable: true},

                    {key:'baseURL', label: M.util.get_string('baseurl', 'mod_lti'), sortable: true},

                    {key:'timecreated', label: M.util.get_string('createdon', 'mod_lti'), sortable: true},

                    {key:'action', label: M.util.get_string('action', 'mod_lti')}

                ];

                dataSource.responseType = Y.YUI2.util.DataSource.TYPE_HTMLTABLE;

                dataSource.responseSchema = {

                    fields: [

                        {key:'name'},

                        {key:'baseURL'},

                        {key:'timecreated'},

                        {key:'action'}

                    ]

                };

                new Y.YUI2.widget.DataTable(id + '_container', configuredColumns, dataSource,

                    {

                        sortedBy: sort

                    }

                );

            }

        };

        setupTools('lti_configured_tools', {key:'name', dir:'asc'});

        setupTools('lti_pending_tools', {key:'timecreated', dir:'desc'});

        setupTools('lti_rejected_tools', {key:'timecreated', dir:'desc'});

    });

//]]

</script>

EOD;

    $settings->add(new admin_setting_heading('lti_types', new lang_string('external_tool_types', 'lti') .

        $OUTPUT->help_icon('main_admin', 'lti'), $template));

}

// Tell core we already added the settings structure.

$settings = null;