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Added direct import of manifest files.

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Now is possible to select in the package field a imsmanifest.xml file
This commit is contained in:
bobopinna 2005-09-13 07:00:16 +00:00
parent e112e31851
commit 45b700159a
4 changed files with 61 additions and 31 deletions
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25
mod/scorm/lib.php
View File

@ -48,10 +48,11 @@ function scorm_add_instance($scorm) {
$id = insert_record('scorm', $scorm);
// Rename temp scorm dir to scorm id
$scormdir = $CFG->dataroot.'/'.$scorm->course.'/moddata/scorm';
rename($scormdir.$scorm->datadir,$scormdir.'/'.$id);
if (basename($scorm->reference) != 'imsmanifest.xml') {
// Rename temp scorm dir to scorm id
$scormdir = $CFG->dataroot.'/'.$scorm->course.'/moddata/scorm';
rename($scormdir.$scorm->datadir,$scormdir.'/'.$id);
}
// Parse scorm manifest
if ($scorm->launch == 0) {
@ -59,7 +60,11 @@ function scorm_add_instance($scorm) {
if ($scorm->pkgtype == 'AICC') {
$scorm->launch = scorm_parse_aicc($scormdir.'/'.$id,$id);
} else {
$scorm->launch = scorm_parse_scorm($scormdir.'/'.$id,$id);
if (basename($scorm->reference) != 'imsmanifest.xml') {
$scorm->launch = scorm_parse_scorm($scormdir.'/'.$id,$id);
} else {
$scorm->launch = scorm_parse_scorm($CFG->dataroot.'/'.$scorm->course.'/'.dirname($scorm->reference),$id);
}
}
set_field('scorm','launch',$scorm->launch,'id',$id);
}
@ -89,7 +94,7 @@ function scorm_update_instance($scorm) {
delete_records('scorm_scoes_track','scormid',$scorm->id);
$scormdir = $CFG->dataroot.'/'.$scorm->course.'/moddata/scorm';
if (isset($scorm->datadir) && ($scorm->datadir != $scorm->id)) {
if (isset($scorm->datadir) && ($scorm->datadir != $scorm->id) && (basename($scorm->reference) != 'imsmanifest.xml')) {
scorm_delete_files($scormdir.'/'.$scorm->id);
rename($scormdir.$scorm->datadir,$scormdir.'/'.$scorm->id);
}
@ -97,7 +102,11 @@ function scorm_update_instance($scorm) {
if ($scorm->pkgtype == 'AICC') {
$scorm->launch = scorm_parse_aicc($scormdir.'/'.$scorm->id,$scorm->id);
} else {
$scorm->launch = scorm_parse_scorm($scormdir.'/'.$scorm->id,$scorm->id);
if (basename($scorm->reference) != 'imsmanifest.xml') {
$scorm->launch = scorm_parse_scorm($scormdir.'/'.$scorm->id,$scorm->id);
} else {
$scorm->launch = scorm_parse_scorm($CFG->dataroot.'/'.$scorm->course.'/'.dirname($scorm->reference),$scorm->id);
}
}
}
@ -114,7 +123,7 @@ function scorm_update_instance($scorm) {
*/
function scorm_delete_instance($id) {
require('../config.php');
global $CFG;
if (! $scorm = get_record('scorm', 'id', $id)) {
return false;

13
mod/scorm/loadSCO.php
View File

@ -75,7 +75,7 @@
} else {
$connector = '?';
}
if ($sco->parameters[0] == '?') {
if (!empty($sco->parameters) && ($sco->parameters[0] == '?')) {
$sco->parameters = substr($sco->parameters,1);
}
}
@ -92,10 +92,15 @@
if (scorm_external_link($sco->launch)) {
$result = $launcher;
} else {
if ($CFG->slasharguments) {
$result = $CFG->wwwroot.'/file.php/'.$scorm->course.'/moddata/scorm/'.$scorm->id.'/'.$launcher;
if (basename($scorm->reference) == 'imsmanifest.xml') {
$basedir = dirname($scorm->reference);
} else {
$result = $CFG->wwwroot.'/file.php?file=/'.$scorm->course.'/moddata/scorm/'.$scorm->id.'/'.$launcher;
$basedir = 'moddata/scorm/'.$scorm->id;
}
if ($CFG->slasharguments) {
$result = $CFG->wwwroot.'/file.php/'.$scorm->course.'/'.$basedir.'/'.$launcher;
} else {
$result = $CFG->wwwroot.'/file.php?file=/'.$scorm->course.'/'.$basedir.'/'.$launcher;
}
}
?>

1
mod/scorm/mod.html
View File

@ -62,6 +62,7 @@
function validate_scorm(theform,filename) {
var myRequest = NewHttpReq();
result = DoRequest(myRequest,"<?php p($CFG->wwwroot) ?>/mod/scorm/validate.php","id=<?php p($form->course) ?>&reference="+filename+"<?php echo $sessionkey.$scormid.$datadir ?>");
//alert(result);
results = result.split('\n');
result = '';
errorlogs = '';

53
mod/scorm/validate.php
View File

@ -7,7 +7,7 @@
$reference = required_param('reference', '', PARAM_PATH); // Package path
$scormid = optional_param('instance', '', PARAM_INT); // scorm ID
require_login($course->id, false, $cm);
require_login($courseid, false);
if (confirm_sesskey() && !empty($courseid)) {
$launch = 0;
@ -53,25 +53,36 @@ if (confirm_sesskey() && !empty($courseid)) {
// Package must be validated
//
// Create a temporary directory to unzip package and validate package
$tempdir = '';
$scormdir = '';
if ($scormdir = make_upload_directory("$courseid/$CFG->moddata/scorm")) {
if ($tempdir = scorm_datadir($scormdir)) {
copy ("$CFG->dataroot/$courseid/$reference", $tempdir."/".basename($reference));
$ext = strtolower(substr(basename($reference),strrpos(basename($reference),'.')));
if (($ext == '.zip') || ($ext == '.pif')) {
unzip_file($tempdir."/".basename($reference), $tempdir, false);
unlink ($tempdir."/".basename($reference));
$validation = scorm_validate($tempdir);
$ext = strtolower(substr(basename($reference),strrpos(basename($reference),'.')));
switch ($ext) {
case '.pif':
case '.zip':
// Create a temporary directory to unzip package and validate package
$tempdir = '';
$scormdir = '';
if ($scormdir = make_upload_directory("$courseid/$CFG->moddata/scorm")) {
if ($tempdir = scorm_datadir($scormdir)) {
copy ("$CFG->dataroot/$courseid/$reference", $tempdir."/".basename($reference));
unzip_file($tempdir."/".basename($reference), $tempdir, false);
unlink ($tempdir."/".basename($reference));
$validation = scorm_validate($tempdir);
} else {
$validation->result = "packagedir";
}
} else {
$validation->result = "packagefile";
$validation->result = "datadir";
}
} else {
$validation->result = "packagedir";
}
} else {
$validation->result = "datadir";
break;
case '.xml':
if (basename($reference) == 'imsmanifest.xml') {
$validation = scorm_validate("$CFG->dataroot/$courseid/".dirname($reference));
} else {
$validation->result = "manifestfile";
}
break;
default:
$validation->result = "packagefile";
break;
}
if (($validation->result != "regular") && ($validation->result != "found")) {
$validation->result = get_string($validation->result,'scorm');
@ -80,7 +91,11 @@ if (confirm_sesskey() && !empty($courseid)) {
scorm_delete_files($tempdir);
}
} else {
$datadir = substr($tempdir,strlen($scormdir));
if ($ext == '.xml') {
$datadir = dirname($reference);
} else {
$datadir = substr($tempdir,strlen($scormdir));
}
}
}
//