Merge branch 'MDL-40918_master' of https://github.com/markn86/moodle
[moodle.git] / mod / lti / index.php
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1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
16//
17// This file is part of BasicLTI4Moodle
18//
19// BasicLTI4Moodle is an IMS BasicLTI (Basic Learning Tools for Interoperability)
20// consumer for Moodle 1.9 and Moodle 2.0. BasicLTI is a IMS Standard that allows web
21// based learning tools to be easily integrated in LMS as native ones. The IMS BasicLTI
22// specification is part of the IMS standard Common Cartridge 1.1 Sakai and other main LMS
23// are already supporting or going to support BasicLTI. This project Implements the consumer
24// for Moodle. Moodle is a Free Open source Learning Management System by Martin Dougiamas.
25// BasicLTI4Moodle is a project iniciated and leaded by Ludo(Marc Alier) and Jordi Piguillem
26// at the GESSI research group at UPC.
27// SimpleLTI consumer for Moodle is an implementation of the early specification of LTI
28// by Charles Severance (Dr Chuck) htp://dr-chuck.com , developed by Jordi Piguillem in a
29// Google Summer of Code 2008 project co-mentored by Charles Severance and Marc Alier.
30//
31// BasicLTI4Moodle is copyright 2009 by Marc Alier Forment, Jordi Piguillem and Nikolas Galanis
32// of the Universitat Politecnica de Catalunya http://www.upc.edu
33// Contact info: Marc Alier Forment granludo @ gmail.com or marc.alier @ upc.edu
34
35/**
a55c3619 36 * This page lists all the instances of lti in a particular course
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37 *
38 * @package mod
39 * @subpackage lti
40 * @copyright 2009 Marc Alier, Jordi Piguillem, Nikolas Galanis
41 * marc.alier@upc.edu
42 * @copyright 2009 Universitat Politecnica de Catalunya http://www.upc.edu
43 * @author Marc Alier
44 * @author Jordi Piguillem
45 * @author Nikolas Galanis
8f45215d 46 * @author Chris Scribner
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47 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
48 */
49require_once("../../config.php");
50require_once($CFG->dirroot.'/mod/lti/lib.php');
51
52$id = required_param('id', PARAM_INT); // course id
53
74df2951 54$course = $DB->get_record('course', array('id'=>$id), '*', MUST_EXIST);
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55
56require_login($course);
a55c3619 57$PAGE->set_pagelayout('incourse');
61eb12d4 58
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59$params = array(
60 'context' => context_course::instance($course->id)
61);
62$event = \mod_lti\event\course_module_instance_list_viewed::create($params);
63$event->trigger();
61eb12d4 64
a55c3619 65$PAGE->set_url('/mod/lti/index.php', array('id' => $course->id));
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66$pagetitle = strip_tags($course->shortname.': '.get_string("modulenamepluralformatted", "lti"));
67$PAGE->set_title($pagetitle);
68$PAGE->set_heading($course->fullname);
69
70echo $OUTPUT->header();
71
419c4f54 72// Print the main part of the page
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73echo $OUTPUT->heading(get_string("modulenamepluralformatted", "lti"));
74
419c4f54 75// Get all the appropriate data
61eb12d4 76if (! $basicltis = get_all_instances_in_course("lti", $course)) {
d00d058d 77 notice(get_string('noltis', 'lti'), "../../course/view.php?id=$course->id");
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78 die;
79}
80
419c4f54 81// Print the list of instances (your module will probably extend this)
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82$timenow = time();
83$strname = get_string("name");
61eb12d4 84$usesections = course_format_uses_sections($course->format);
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85
86$table = new html_table();
87$table->attributes['class'] = 'generaltable mod_index';
88
89if ($usesections) {
09af1e28 90 $strsectionname = get_string('sectionname', 'format_'.$course->format);
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91 $table->head = array ($strsectionname, $strname);
92 $table->align = array ("center", "left");
93} else {
94 $table->head = array ($strname);
95}
96
97foreach ($basicltis as $basiclti) {
98 if (!$basiclti->visible) {
99 //Show dimmed if the mod is hidden
100 $link = "<a class=\"dimmed\" href=\"view.php?id=$basiclti->coursemodule\">$basiclti->name</a>";
101 } else {
102 //Show normal if the mod is visible
103 $link = "<a href=\"view.php?id=$basiclti->coursemodule\">$basiclti->name</a>";
104 }
105
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106 if ($usesections) {
107 $table->data[] = array (get_section_name($course, $basiclti->section), $link);
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108 } else {
109 $table->data[] = array ($link);
110 }
111}
112
113echo "<br />";
114
115echo html_writer::table($table);
116
419c4f54 117// Finish the page
61eb12d4 118echo $OUTPUT->footer();