2
require_once("../../config.php");
3
require_once("lib.php");
5
optional_variable($id); // Course Module ID, or
6
optional_variable($a); // scorm ID
7
optional_variable($scoid); // sco ID
8
optional_variable($mode);
11
if (! $cm = get_record("course_modules", "id", $id)) {
12
error("Course Module ID was incorrect");
15
if (! $course = get_record("course", "id", $cm->course)) {
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error("Course is misconfigured");
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if (! $scorm = get_record("scorm", "id", $cm->instance)) {
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error("Course module is incorrect");
24
if (! $scorm = get_record("scorm", "id", $a)) {
25
error("Course module is incorrect");
27
if (! $course = get_record("course", "id", $scorm->course)) {
28
error("Course is misconfigured");
30
if (! $cm = get_coursemodule_from_instance("scorm", $scorm->id, $course->id)) {
31
error("Course Module ID was incorrect");
35
require_login($course->id);
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if ( $scoes_user = get_records_select("scorm_sco_users","userid = ".$USER->id." AND scormid = ".$scorm->id,"scoid ASC") ) {
43
//$sco = get_record("scorm_scoes","id",$scoid);
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if ($sco = get_record("scorm_scoes","id",$scoid)) {
45
if ($sco->launch == '') {
46
// Search for th first launchable sco
47
if ($scoes = get_records("scorm_scoes","scorm",$scorm->id,"id ASC")) {
48
$sco = current($scoes);
49
while ($sco->id < $scoid) {
52
while ($sco->launch == '') {
59
// Search for first incomplete sco
60
foreach ( $scoes_user as $sco_user ) {
61
if (($sco_user->cmi_core_lesson_status != "completed") && ($sco_user->cmi_core_lesson_status != "passed") && ($sco_user->cmi_core_lesson_status != "failed")) {
62
$sco = get_record("scorm_scoes","id",$sco_user->scoid);
65
// If review mode get the first
66
if ($mode == "review") {
67
$sco = get_record("scorm_scoes","id",$sco_user->scoid);
73
if (!isset($sco)) { // If no sco was found get the first of SCORM package
74
$scoes = get_records_select("scorm_scoes","scorm=".$scorm->id." AND launch<>'' order by id ASC");
81
if ($scoes = get_records("scorm_scoes","scorm",$scorm->id,"id ASC")) {
83
// Create user scoes records
85
foreach ($scoes as $sco) {
86
if (($sco->launch != "") && ($sco->type != "sca") && ($sco->type != "asset")){
90
$sco_user->userid = $USER->id;
91
$sco_user->scoid = $sco->id;
92
$sco_user->scormid = $scorm->id;
93
$element = "cmi_core_lesson_status";
94
$sco_user->$element = "not attempted";
95
$ident = insert_record("scorm_sco_users",$sco_user);
101
if (!empty($scoid)) {
102
if ($sco = get_record("scorm_scoes","id",$scoid)) {
109
// Get first, last, prev and next scoes
111
$scoes = get_records("scorm_scoes","scorm",$scorm->id,"id ASC");
116
foreach ($scoes as $fsco) {
117
if ($fsco->launch != "") {
118
if (!$min || ($min > $fsco->id))
120
if (!$max || ($max < $fsco->id))
122
if ((!$prevsco) || ($sco->id > $fsco->id)) {
123
$prevsco = $fsco->id;
125
if ((!$nextsco) && ($sco->id < $fsco->id)) {
126
$nextsco = $fsco->id;
132
if ($sco->id == $min)
134
if ($sco->id == $max)
137
// Get current sco User data
138
$sco_user = get_record("scorm_sco_users","userid",$USER->id,"scoid",$sco->id);
140
if (scorm_external_link($sco->launch)) {
141
$result = $sco->launch;
143
if ($CFG->slasharguments) {
144
$result = "$CFG->wwwroot/file.php/$scorm->course/moddata/scorm$scorm->datadir/$sco->launch";
146
$result = "$CFG->wwwroot/file.php?file=/$scorm->course/moddata/scorm$scorm->datadir/$sco->launch";
150
if ($scorm->popup == "") {
151
$navObj = "top.navigation.";
154
if ($sco->type == 'sco') {
155
include("api1_2.php");
160
function hilightcurrent(popupmenu) {
161
for (i=0;i < popupmenu.options.length;i++) {
162
if ( popupmenu.options[i].value == <?php echo $sco->id; ?> )
163
popupmenu.options[i].selected = true;
167
function SCOInitialize() {
169
if ( $sco->previous || $first) {
170
print "\t".$navObj."document.navform.prev.disabled = true;\n";
171
print "\t".$navObj."document.navform.prev.style.display = 'none';\n";
173
if ( $sco->next || $last) {
174
print "\t".$navObj."document.navform.next.disabled = true;\n";
175
print "\t".$navObj."document.navform.next.style.display = 'none';\n";
179
if ($scorm->popup == "") {
180
echo "\t top.main.location=\"$result\";\n";
181
echo "\t hilightcurrent(".$navObj."document.navform.courseStructure);\n";
184
if (isset($_COOKIE["SCORMpopup"])) {
185
$popuplocation = $_COOKIE["SCORMpopup"];
187
echo "\t top.main = window.open('$result','main','$scorm->popup$popuplocation');\n";
192
function SCOFinish(){
193
if (typeof API != "undefined") {
198
function changeSco(direction) {
199
if (direction == "previous")
200
<?php echo $navObj ?>document.navform.scoid.value="<?php echo $prevsco; ?>";
202
<?php echo $navObj ?>document.navform.scoid.value="<?php echo $nextsco; ?>";
204
//alert ("Prev: <?php echo $prevsco; ?>\nNext: <?php echo $nextsco; ?>\nNew SCO: "+<?php echo $navObj ?>document.navform.scoid.value);
205
<?php echo $navObj ?>document.navform.submit();
208
function closeMain() {
210
document.cookie = "SCORMpopup=" + escape(",top="+top.main.screenTop+",left="+top.main.screenLeft);
212
document.cookie = "SCORMpopup=" + escape(",top="+top.main.screenY+",left="+top.main.screenX);
b'\\ No newline at end of file'