/**
* Constructor
* @access public
*/
function ilSCORM2004AssetGUI($a_slm_obj, $a_node_id = 0)
{
global $ilCtrl;
$ilCtrl->saveParameter($this, "obj_id");
$this->ctrl = $ilCtrl;
parent::__construct($a_slm_obj, $a_node_id);
}
/**
* execute command
*/
function &executeCommand()
{
global $ilCtrl, $tpl;
$next_class = $ilCtrl->getNextClass($this);
$cmd = $ilCtrl->getCmd();
switch ($next_class) {
case "ilscorm2004pagegui":
$tpl->getStandardTemplate();
$this->setContentStyle();
$this->setLocator();
// Determine whether the view of a learning resource should
// be shown in the frameset of ilias, or in a separate window.
//$showViewInFrameset = $this->ilias->ini->readVariable("layout","view_target") == "frame";
$showViewInFrameset = true;
$ilCtrl->setReturn($this, "edit");
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageGUI.php";
$page_gui =& new ilSCORM2004PageGUI($this->slm_object->getType(), $this->node_object->getId(), 0, $this->getParentGUI()->object->getId(), $this->slm_object->getAssignedGlossary());
$page_gui->setEditPreview(true);
$page_gui->setPresentationTitle($this->node_object->getTitle());
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$page_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->slm_object->getStyleSheetId(), "sahs"));
if ($this->node_object->tree->getParentId($this->node_object->getId()) > 0) {
$sco = new ilSCORM2004Sco($this->node_object->getSLMObject(), $this->node_object->tree->getParentId($this->node_object->getId()));
if (count($sco->getGlossaryTermIds()) > 1) {
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004ScoGUI.php";
$page_gui->setGlossaryOverviewInfo(ilSCORM2004ScoGUI::getGlossaryOverviewId(), $sco);
}
}
$ilCtrl->setParameterByClass("ilobjscorm2004learningmodulegui", "active_node", $_GET["obj_id"]);
$page_gui->setExplorerUpdater("tree", "tree_div", $ilCtrl->getLinkTargetByClass("ilobjscorm2004learningmodulegui", "showTree", "", true));
$ilCtrl->setParameterByClass("ilobjscorm2004learningmodulegui", "active_node", "");
// set page view link
$view_frame = ilFrameTargetInfo::_getFrame("MainContent");
$page_gui->setLinkParams("ref_id=" . $this->slm_object->getRefId());
$tpl->setTitleIcon(ilUtil::getImagePath("icon_pg_b.png"));
$page_gui->activateMetaDataEditor($this->slm_object->getID(), $this->node_object->getId(), $this->node_object->getType(), $this->node_object, 'MDUpdateListener');
$ret = $ilCtrl->forwardCommand($page_gui);
$this->setTabs();
$tpl->setContent($ret);
break;
default:
$ret =& $this->{$cmd}();
break;
}
return $ret;
}
/**
* Get glossary html (only in export mode)
*/
static function getGlossaryHTML($a_sco)
{
$ret = self::$export_glo_tpl->get();
$ret .= ilSCORM2004ScoGUI::getGloOverviewOv($a_sco);
return $ret;
}
/**
* execute command
*/
function executeCommand()
{
global $ilAccess, $ilCtrl, $tpl, $ilTabs, $lng;
$next_class = $ilCtrl->getNextClass($this);
$cmd = $ilCtrl->getCmd();
if ($this->object->getEditable() && $cmd != "showEditTree") {
$this->showEditTree();
}
// update expander
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004OrganizationHFormGUI.php";
$form_gui = new ilSCORM2004OrganizationHFormGUI();
$form_gui->setTree($this->getEditTree());
$form_gui->updateExpanded();
switch ($next_class) {
// notes
case "ilnotegui":
$this->getTemplate();
$this->setLocator();
$this->setTabs();
switch ($_GET["notes_mode"]) {
default:
$ilTabs->setTabActive("sahs_organization");
return $this->showOrganization();
}
break;
// chapters
// chapters
case "ilscorm2004chaptergui":
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004ChapterGUI.php";
$chap_gui = new ilSCORM2004ChapterGUI($this->object, $_GET["obj_id"]);
$chap_gui->setParentGUI($this);
return $ilCtrl->forwardCommand($chap_gui);
// sequencing chapters
// sequencing chapters
case "ilscorm2004seqchaptergui":
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004SeqChapterGUI.php";
$chap_gui = new ilSCORM2004SeqChapterGUI($this->object, $_GET["obj_id"]);
$chap_gui->setParentGUI($this);
return $ilCtrl->forwardCommand($chap_gui);
// scos
// scos
case "ilscorm2004scogui":
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004ScoGUI.php";
$sco_gui = new ilSCORM2004ScoGUI($this->object, $_GET["obj_id"]);
$sco_gui->setParentGUI($this);
return $ilCtrl->forwardCommand($sco_gui);
// assets
// assets
case "ilscorm2004assetgui":
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004AssetGUI.php";
$ass_gui = new ilSCORM2004AssetGUI($this->object, $_GET["obj_id"]);
$ass_gui->setParentGUI($this);
return $ilCtrl->forwardCommand($ass_gui);
// pages
// pages
case "ilscorm2004pagenodegui":
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageNodeGUI.php";
$page_gui = new ilSCORM2004PageNodeGUI($this->object, $_GET["obj_id"]);
$page_gui->setParentGUI($this);
$ilCtrl->forwardCommand($page_gui);
break;
default:
parent::executeCommand();
$this->addHeaderAction();
break;
}
}
/**
* Export HTML pages of SCO
*/
function exportHTMLPageObjects($a_inst, $a_target_dir, &$expLog, $mode, $a_asset_type = "sco", $a_one_file = "", $a_sco_tpl = null)
{
global $tpl, $ilCtrl, $ilBench, $ilLog, $lng;
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageGUI.php";
include_once "./Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModuleGUI.php";
include_once "./Services/MetaData/classes/class.ilMD.php";
$output = "";
$tree = new ilTree($this->slm_id);
$tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
$tree->setTreeTablePK("slm_id");
// @todo
// Why is that much HTML code in an application class?
// Please extract all this HTML to a tpl.<t_name>.html file and use
// placeholders and the template engine to insert data.
//
// There copy/paste code residenting in ilSCORM2004ScoGUI. This
// should be merged.
//
// alex, 4 Apr 09
//
// if ($a_one_file == "")
// {
$sco_tpl = new ilTemplate("tpl.sco.html", true, true, "Modules/Scorm2004");
// }
// else
// {
// $sco_tpl = $a_sco_tpl;
// }
if ($mode != 'pdf' && $a_one_file == "") {
include_once "./Services/COPage/classes/class.ilCOPageHTMLExport.php";
$pg_exp = new ilCOPageHTMLExport($a_target_dir);
$pg_exp->getPreparedMainTemplate($sco_tpl);
// init and question lang vars
$lk = ilObjSAHSLearningModule::getAffectiveLocalization($this->slm_id);
$sco_tpl->setCurrentBlock("init");
include_once "./Services/COPage/classes/class.ilPCQuestion.php";
$sco_tpl->setVariable("TXT_INIT_CODE", ilPCQuestion::getJSTextInitCode($lk));
$sco_tpl->parseCurrentBlock();
// (additional) style sheets needed
$styles = array("./css/yahoo/container.css", "./css/question_handling.css");
foreach ($styles as $style) {
$sco_tpl->setCurrentBlock("css_file");
$sco_tpl->setVariable("CSS_FILE", $style);
$sco_tpl->parseCurrentBlock();
}
// (additional) scripts needed
$scripts = array("./js/scorm.js", "./js/pager.js", "./js/pure.js", "./js/questions_" . $this->getId() . ".js");
foreach ($scripts as $script) {
$sco_tpl->setCurrentBlock("js_file");
$sco_tpl->setVariable("JS_FILE", $script);
$sco_tpl->parseCurrentBlock();
}
if ($a_asset_type != "entry_asset" && $a_asset_type != "final_asset") {
self::renderNavigation($sco_tpl, "./images/spacer.png", $lk);
}
$sco_tpl->touchBlock("finish");
}
// render head
$sco_tpl->setCurrentBlock("head");
$sco_tpl->setVariable("SCO_TITLE", $this->getTitle());
$sco_tpl->parseCurrentBlock();
$sco_tpl->touchBlock("tail");
// meta page (meta info at SCO beginning)
self::renderMetaPage($sco_tpl, $this, $a_asset_type, $mode);
if ($a_one_file != "") {
fputs($a_one_file, "<a name='sco" . $this->getId() . "'></a>");
fputs($a_one_file, $sco_tpl->get("meta_page"));
}
//notify Question Exporter of new SCO
require_once './Modules/Scorm2004/classes/class.ilQuestionExporter.php';
ilQuestionExporter::indicateNewSco();
// init export (this initialises glossary template)
ilSCORM2004PageGUI::initExport();
$terms = array();
$terms = $this->getGlossaryTermIds();
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004ScoGUI.php";
$pages = $tree->getSubTree($tree->getNodeData($this->getId()), true, 'page');
$sco_q_ids = array();
foreach ($pages as $page) {
//echo(print_r($page));
$page_obj = new ilSCORM2004PageGUI($this->getType(), $page["obj_id"], 0, $this->slm_object->getId());
$page_obj->setPresentationTitle($page["title"]);
$page_obj->setOutputMode(IL_PAGE_OFFLINE);
$page_obj->setStyleId($this->slm_object->getStyleSheetId());
if (count($terms) > 1) {
$page_obj->setGlossaryOverviewInfo(ilSCORM2004ScoGUI::getGlossaryOverviewId(), $this);
}
$page_output = $page_obj->showPage("export");
// collect media objects
$mob_ids = $page_obj->getSCORM2004Page()->collectMediaObjects(false);
foreach ($mob_ids as $mob_id) {
$this->mob_ids[$mob_id] = $mob_id;
$media_obj = new ilObjMediaObject($mob_id);
if ($media_obj->hasFullscreenItem()) {
$media_obj->exportMediaFullscreen($a_target_dir, $page_obj->getPageObject());
}
}
// collect glossary items
$int_links = $page_obj->getPageObject()->getInternalLinks(true);
include_once "./Services/Link/classes/class.ilInternalLink.php";
include_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
if (is_array($int_links)) {
foreach ($int_links as $k => $e) {
// glossary link
if ($e["Type"] == "GlossaryItem") {
$karr = explode(":", $k);
$tid = ilInternalLink::_extractObjIdOfTarget($karr[0]);
$dids = ilGlossaryDefinition::getDefinitionList($tid);
foreach ($dids as $did) {
include_once "./Modules/Glossary/classes/class.ilGlossaryDefPage.php";
$def_pg = new ilGlossaryDefPage($did["id"]);
$def_pg->buildDom();
$mob_ids = $def_pg->collectMediaObjects(false);
foreach ($mob_ids as $mob_id) {
$this->mob_ids[$mob_id] = $mob_id;
//echo "<br>-$mob_id-";
$media_obj = new ilObjMediaObject($mob_id);
if ($media_obj->hasFullscreenItem()) {
$media_obj->exportMediaFullscreen($a_target_dir, $def_pg);
}
}
include_once "./Services/COPage/classes/class.ilPCFileList.php";
$file_ids = ilPCFileList::collectFileItems($def_pg, $def_pg->getDomDoc());
foreach ($file_ids as $file_id) {
$this->file_ids[$file_id] = $file_id;
}
}
}
}
}
//exit;
// collect all file items
include_once "./Services/COPage/classes/class.ilPCFileList.php";
$file_ids = ilPCFileList::collectFileItems($page_obj->getSCORM2004Page(), $page_obj->getSCORM2004Page()->getDomDoc());
foreach ($file_ids as $file_id) {
$this->file_ids[$file_id] = $file_id;
}
if ($mode == 'pdf') {
include_once "./Services/COPage/classes/class.ilPCQuestion.php";
$q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
foreach ($q_ids as $q_id) {
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui =& assQuestionGUI::_getQuestionGUI("", $q_id);
$q_gui->outAdditionalOutput();
$html = $q_gui->getPreview(TRUE);
$page_output = preg_replace("/{{{{{Question;il__qst_" . $q_id . "}}}}}/i", $html, $page_output);
}
$sco_tpl->touchBlock("pdf_pg_break");
}
$sco_tpl->setCurrentBlock("page");
$sco_tpl->setVariable("PAGE", $page_output);
$sco_tpl->parseCurrentBlock();
// get all question ids of the sco
if ($a_one_file != "") {
include_once "./Services/COPage/classes/class.ilPCQuestion.php";
$q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
foreach ($q_ids as $i) {
if (!in_array($i, $sco_q_ids)) {
$sco_q_ids[] = $i;
}
}
}
}
// glossary
if ($mode != 'pdf') {
$sco_tpl->setVariable("GLOSSARY_HTML", ilSCORM2004PageGUI::getGlossaryHTML($this));
}
if ($a_one_file == "") {
$output = $sco_tpl->get();
} else {
$output = $sco_tpl->get("page");
}
if ($mode == 'pdf') {
$output = preg_replace("/<div class=\"ilc_page_title_PageTitle\">(.*?)<\\/div>/i", "<h2>\$1</h2>", $output);
}
//$output = preg_replace("/\.\/mobs\/mm_(\d+)\/([^\"]+)/i","./objects/il_".IL_INST_ID."_mob_$1/$2",$output);
$output = preg_replace("/mobs\\/mm_(\\d+)\\/([^\"]+)/i", "./objects/il_" . IL_INST_ID . "_mob_\$1/\$2", $output);
$output = preg_replace("/\\.\\/files\\/file_(\\d+)\\/([^\"]+)/i", "./objects/il_" . IL_INST_ID . "_file_\$1/\$2", $output);
$output = preg_replace("/\\.\\/Services\\/MediaObjects\\/flash_mp3_player/i", "./players", $output);
// $output = preg_replace("/\.\/".str_replace("/", "\/", ilPlayerUtil::getFlashVideoPlayerDirectory())."/i","./players",$output);
$output = preg_replace("/file=..\\/..\\/..\\/.\\//i", "file=../", $output);
if ($mode != 'pdf') {
$output = preg_replace_callback("/href=\"&mob_id=(\\d+)&pg_id=(\\d+)\"/", array(get_class($this), 'fixFullscreeenLink'), $output);
// this one is for fullscreen in glossary entries
$output = preg_replace_callback("/href=\"fullscreen_(\\d+)\\.html\"/", array(get_class($this), 'fixFullscreeenLink'), $output);
$output = preg_replace_callback("/{{{{{(Question;)(il__qst_[0-9]+)}}}}}/", array(get_class($this), 'insertQuestion'), $output);
// $output = preg_replace("/{/","",$output);
// $output = preg_replace("/}/","",$output);
$q_handling = file_get_contents('./Modules/Scorm2004/scripts/questions/question_handling.js');
fputs(fopen($a_target_dir . '/js/questions_' . $this->getId() . '.js', 'w+'), ilQuestionExporter::questionsJS() . $q_handling);
copy("./Modules/Scorm2004/templates/default/question_handling.css", $a_target_dir . '/css/question_handling.css');
// hack to get the question js into the file and to display the correct answers
if ($a_one_file != "") {
$output = '<script type="text/javascript">' . ilQuestionExporter::questionsJS() . '</script>' . $output;
if (count($sco_q_ids) > 0) {
$output .= '<script type="text/javascript">';
foreach ($sco_q_ids as $i) {
if ($i > 0) {
$output .= "ilias.questions.showCorrectAnswers(" . $i . "); \n";
}
}
$output .= '</script>';
}
}
foreach (ilQuestionExporter::getMobs() as $mob_id) {
$this->mob_ids[$mob_id] = $mob_id;
}
}
$this->q_media = ilQuestionExporter::getFiles();
//questions export end
if ($a_one_file != "") {
fputs($a_one_file, $output);
} else {
fputs(fopen($a_target_dir . '/index.html', 'w+'), $output);
}
$this->exportFileItems($a_target_dir, $expLog);
}
/**
* des
*
* @param
* @return
*/
static function getGloOverviewOv($a_sco)
{
global $lng;
$tpl = new ilTemplate("tpl.sco_glossary_overview.html", true, true, "Modules/Scorm2004");
$terms = $a_sco->getGlossaryTermIds();
$lk = ilObjSAHSLearningModule::getAffectiveLocalization($a_sco->getSLMId());
foreach ($terms as $k => $t) {
$tpl->setCurrentBlock("link");
$tpl->setVariable("TXT_LINK", $t);
$tpl->setVariable("ID_LINK", "glo_ov_t" . $k);
$tpl->parseCurrentBlock();
}
$tpl->setVariable("DIV_ID", ilSCORM2004ScoGUI::getGlossaryOverviewId());
$tpl->setVariable("TXT_SCO_GLOSSARY", $lng->txtlng("content", "cont_sco_glossary", $lk));
$tpl->setVariable("TXT_CLOSE", $lng->txtlng("common", "close", $lk));
if (count($terms) > 1) {
return $tpl->get();
} else {
return "";
}
}
