/**
* Get head dependencies
*
* @param string entity
* @param string target release
* @param array ids
* @return array array of array with keys "component", entity", "ids"
*/
function getXmlExportHeadDependencies($a_entity, $a_target_release, $a_ids)
{
if ($a_entity == "pg") {
// get all media objects and files of the page
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
include_once "./Modules/File/classes/class.ilObjFile.php";
$mob_ids = array();
$file_ids = array();
foreach ($a_ids as $pg_id) {
$pg_id = explode(":", $pg_id);
// get media objects
$mids = ilObjMediaObject::_getMobsOfObject($pg_id[0] . ":pg", $pg_id[1]);
foreach ($mids as $mid) {
if (ilObject::_lookupType($mid) == "mob") {
$mob_ids[] = $mid;
}
}
// get files
$files = ilObjFile::_getFilesOfObject($pg_id[0] . ":pg", $pg_id[1]);
foreach ($files as $file) {
if (ilObject::_lookupType($file) == "file") {
$file_ids[] = $file;
}
}
}
return array(array("component" => "Services/MediaObjects", "entity" => "mob", "ids" => $mob_ids), array("component" => "Modules/File", "entity" => "file", "ids" => $file_ids));
}
return array();
}
function getLastUpdateOfIncludedElements()
{
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
include_once "./Modules/File/classes/class.ilObjFile.php";
$mobs = ilObjMediaObject::_getMobsOfObject($this->getParentType() . ":pg", $this->getId());
$files = ilObjFile::_getFilesOfObject($this->getParentType() . ":pg", $this->getId());
$objs = array_merge($mobs, $files);
return ilObject::_getLastUpdateOfObjects($objs);
}
/**
* After page has been updated (or created)
*
* @param object $a_page page object
* @param DOMDocument $a_domdoc dom document
* @param string $a_xml xml
* @param bool $a_creation true on creation, otherwise false
*/
static function afterPageUpdate($a_page, DOMDocument $a_domdoc, $a_xml, $a_creation)
{
// pc filelist
include_once "./Modules/File/classes/class.ilObjFile.php";
$file_ids = ilObjFile::_getFilesOfObject($a_page->getParentType() . ":pg", $a_page->getId(), 0, $a_page->getLanguage());
self::saveFileUsage($a_page, $a_domdoc);
foreach ($file_ids as $file) {
if (ilObject::_exists($file)) {
$file_obj = new ilObjFile($file, false);
$usages = $file_obj->getUsages();
if (count($usages) == 0) {
if ($file_obj->getMode() == "filelist") {
$file_obj->delete();
}
}
}
}
}
/**
* Collect page elements (that need to be exported separately)
*
* @param string $a_pg_type page type
* @param int $a_pg_id page id
*/
function collectPageElements($a_type, $a_id)
{
// collect media objects
$pg_mobs = ilObjMediaObject::_getMobsOfObject($a_type, $a_id);
foreach ($pg_mobs as $pg_mob) {
$this->mobs[$pg_mob] = $pg_mob;
}
// collect all files
include_once "./Modules/File/classes/class.ilObjFile.php";
$files = ilObjFile::_getFilesOfObject($a_type, $a_id);
foreach ($files as $f) {
$this->files[$f] = $f;
}
$skill_tree = $ws_tree = null;
$pcs = ilPageContentUsage::getUsagesOfPage($a_id, $a_type);
foreach ($pcs as $pc) {
// skils
if ($pc["type"] == "skmg") {
$skill_id = $pc["id"];
// get user id from portfolio page
include_once "Services/Portfolio/classes/class.ilPortfolioPage.php";
$page = new ilPortfolioPage(0, $a_id);
$user_id = $page->create_user;
// we only need 1 instance each
if (!$skill_tree) {
include_once "Services/Skill/classes/class.ilSkillTree.php";
$skill_tree = new ilSkillTree();
include_once "Services/Skill/classes/class.ilPersonalSkill.php";
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
$ws_tree = new ilWorkspaceTree($user_id);
}
// walk skill tree
$b_skills = ilSkillTreeNode::getSkillTreeNodes($skill_id, true);
foreach ($b_skills as $bs) {
$skill = ilSkillTreeNodeFactory::getInstance($bs["id"]);
$level_data = $skill->getLevelData();
foreach ($level_data as $k => $v) {
// get assigned materials from personal skill
$mat = ilPersonalSkill::getAssignedMaterial($user_id, $bs["tref"], $v["id"]);
if (sizeof($mat)) {
foreach ($mat as $item) {
$wsp_id = $item["wsp_id"];
$obj_id = $ws_tree->lookupObjectId($wsp_id);
// all possible material types for now
switch (ilObject::_lookupType($obj_id)) {
case "file":
$this->files[$obj_id] = $obj_id;
break;
case "tstv":
include_once "Modules/Test/classes/class.ilObjTestVerification.php";
$obj = new ilObjTestVerification($obj_id, false);
$this->files_direct[$obj_id] = array($obj->getFilePath(), $obj->getOfflineFilename());
break;
case "excv":
include_once "Modules/Exercise/classes/class.ilObjExerciseVerification.php";
$obj = new ilObjExerciseVerification($obj_id, false);
$this->files_direct[$obj_id] = array($obj->getFilePath(), $obj->getOfflineFilename());
break;
}
}
}
}
}
}
}
}
/**
* export all pages of learning module to html file
*/
function exportHTMLPages(&$a_lm_gui, $a_target_dir)
{
global $tpl, $ilBench, $ilLocator;
$pages = ilLMPageObject::getPageList($this->getId());
$lm_tree =& $this->getLMTree();
$first_page = $lm_tree->fetchSuccessorNode($lm_tree->getRootId(), "pg");
$this->first_page_id = $first_page["child"];
// iterate all learning module pages
$mobs = array();
$int_links = array();
$this->offline_files = array();
include_once "./Services/COPage/classes/class.ilPageContentUsage.php";
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
// get html export id mapping
$lm_set = new ilSetting("lm");
$exp_id_map = array();
if ($lm_set->get("html_export_ids")) {
foreach ($pages as $page) {
$exp_id = ilLMPageObject::getExportId($this->getId(), $page["obj_id"]);
if (trim($exp_id) != "") {
$exp_id_map[$page["obj_id"]] = trim($exp_id);
}
}
}
//exit;
reset($pages);
foreach ($pages as $page) {
if (ilLMPage::_exists($this->getType(), $page["obj_id"])) {
$ilLocator->clearItems();
$ilBench->start("ExportHTML", "exportHTMLPage");
$ilBench->start("ExportHTML", "exportPageHTML");
$this->exportPageHTML($a_lm_gui, $a_target_dir, $page["obj_id"], "", $exp_id_map);
$ilBench->stop("ExportHTML", "exportPageHTML");
// get all snippets of page
$pcs = ilPageContentUsage::getUsagesOfPage($page["obj_id"], $this->getType() . ":pg");
foreach ($pcs as $pc) {
if ($pc["type"] == "incl") {
$incl_mobs = ilObjMediaObject::_getMobsOfObject("mep:pg", $pc["id"]);
foreach ($incl_mobs as $incl_mob) {
$mobs[$incl_mob] = $incl_mob;
}
}
}
// get all media objects of page
$pg_mobs = ilObjMediaObject::_getMobsOfObject($this->getType() . ":pg", $page["obj_id"]);
foreach ($pg_mobs as $pg_mob) {
$mobs[$pg_mob] = $pg_mob;
}
// get all internal links of page
$pg_links = ilInternalLink::_getTargetsOfSource($this->getType() . ":pg", $page["obj_id"]);
$int_links = array_merge($int_links, $pg_links);
// get all files of page
include_once "./Modules/File/classes/class.ilObjFile.php";
$pg_files = ilObjFile::_getFilesOfObject($this->getType() . ":pg", $page["obj_id"]);
$this->offline_files = array_merge($this->offline_files, $pg_files);
$ilBench->stop("ExportHTML", "exportHTMLPage");
}
}
$this->offline_mobs = $mobs;
$this->offline_int_links = $int_links;
}
/**
* export glossary terms
*/
function exportHTMLGlossaryTerms(&$a_glo_gui, $a_target_dir)
{
global $ilUser;
include_once "./Services/COPage/classes/class.ilCOPageHTMLExport.php";
$copage_export = new ilCOPageHTMLExport($a_target_dir);
$copage_export->exportSupportScripts();
// index.html file
$a_glo_gui->tpl = new ilTemplate("tpl.main.html", true, true);
$style_name = $ilUser->prefs["style"] . ".css";
$a_glo_gui->tpl->setVariable("LOCATION_STYLESHEET", "./" . $style_name);
$a_glo_gui->tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
$a_glo_gui->tpl->setTitle($this->getTitle());
$content = $a_glo_gui->listTerms();
$file = $a_target_dir . "/index.html";
// open file
if (!($fp = @fopen($file, "w+"))) {
die("<b>Error</b>: Could not open \"" . $file . "\" for writing" . " in <b>" . __FILE__ . "</b> on line <b>" . __LINE__ . "</b><br />");
}
chmod($file, 0770);
fwrite($fp, $content);
fclose($fp);
$terms = $this->getTermList();
$this->offline_mobs = array();
$this->offline_files = array();
foreach ($terms as $term) {
$a_glo_gui->tpl = new ilTemplate("tpl.main.html", true, true);
$a_glo_gui->tpl = $copage_export->getPreparedMainTemplate();
//$tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
// set style
$style_name = $ilUser->prefs["style"] . ".css";
$a_glo_gui->tpl->setVariable("LOCATION_STYLESHEET", "./" . $style_name);
$_GET["term_id"] = $term["id"];
$_GET["frame"] = "_blank";
$content =& $a_glo_gui->listDefinitions($_GET["ref_id"], $term["id"], false);
$file = $a_target_dir . "/term_" . $term["id"] . ".html";
// open file
if (!($fp = @fopen($file, "w+"))) {
die("<b>Error</b>: Could not open \"" . $file . "\" for writing" . " in <b>" . __FILE__ . "</b> on line <b>" . __LINE__ . "</b><br />");
}
chmod($file, 0770);
fwrite($fp, $content);
fclose($fp);
// store linked/embedded media objects of glosssary term
include_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
$defs = ilGlossaryDefinition::getDefinitionList($term["id"]);
foreach ($defs as $def) {
$def_mobs = ilObjMediaObject::_getMobsOfObject("gdf:pg", $def["id"]);
foreach ($def_mobs as $def_mob) {
$this->offline_mobs[$def_mob] = $def_mob;
}
// get all files of page
include_once "./Modules/File/classes/class.ilObjFile.php";
$def_files = ilObjFile::_getFilesOfObject("gdf:pg", $def["id"]);
$this->offline_files = array_merge($this->offline_files, $def_files);
}
}
}
