/**
* execute command
*/
function &executeCommand()
{
global $ilAccess, $lng, $ilTabs, $ilCtrl, $ilErr;
if ($this->ctrl->getRedirectSource() == "ilinternallinkgui") {
$this->explorer();
return;
}
if ($this->ctrl->getCmdClass() == "ilinternallinkgui") {
$this->ctrl->setReturn($this, "explorer");
}
// get next class that processes or forwards current command
$next_class = $this->ctrl->getNextClass($this);
// get current command
// $cmd = $this->ctrl->getCmd("", array("downloadExportFile"));
if ($_GET["to_props"] == 1) {
$cmd = $this->ctrl->getCmd("properties");
} else {
$cmd = $this->ctrl->getCmd("chapters");
}
//echo "-$cmd-".$next_class."-";
switch ($next_class) {
case "illearningprogressgui":
$this->addHeaderAction();
$this->addLocations();
include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
$this->setTabs("learning_progress");
$new_gui =& new ilLearningProgressGUI(ilLearningProgressGUI::LP_CONTEXT_REPOSITORY, $this->object->getRefId());
$new_gui->activateStatistics();
$this->ctrl->forwardCommand($new_gui);
break;
case 'ilmdeditorgui':
if (!$ilAccess->checkAccess('write', '', $this->object->getRefId())) {
$ilErr->raiseError($this->lng->txt('permission_denied'), $ilErr->WARNING);
}
$this->addHeaderAction();
$this->addLocations();
include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
$this->setTabs("meta");
$md_gui =& new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
$md_gui->addObserver($this->object, 'MDUpdateListener', 'General');
$this->ctrl->forwardCommand($md_gui);
break;
case "ilobjstylesheetgui":
$this->addLocations();
include_once "./Services/Style/classes/class.ilObjStyleSheetGUI.php";
$this->ctrl->setReturn($this, "editStyleProperties");
$style_gui =& new ilObjStyleSheetGUI("", $this->object->getStyleSheetId(), false, false);
$style_gui->omitLocator();
if ($cmd == "create" || $_GET["new_type"] == "sty") {
$style_gui->setCreationMode(true);
}
$ret =& $this->ctrl->forwardCommand($style_gui);
//$ret =& $style_gui->executeCommand();
if ($cmd == "save" || $cmd == "copyStyle" || $cmd == "importStyle") {
$style_id = $ret;
$this->object->setStyleSheetId($style_id);
$this->object->update();
$this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
}
break;
case "illmpageobjectgui":
$ilTabs->setBackTarget($lng->txt("learning module"), $ilCtrl->getLinkTarget($this, "chapters"));
$this->ctrl->saveParameter($this, array("obj_id"));
$this->addLocations();
$this->ctrl->setReturn($this, "chapters");
//echo "!";
//$this->lm_obj =& $this->ilias->obj_factory->getInstanceByRefId($this->ref_id);
$pg_gui =& new ilLMPageObjectGUI($this->object);
if ($_GET["obj_id"] != "") {
$obj =& ilLMObjectFactory::getInstance($this->object, $_GET["obj_id"]);
$pg_gui->setLMPageObject($obj);
}
//$ret =& $pg_gui->executeCommand();
$ret =& $this->ctrl->forwardCommand($pg_gui);
if ($cmd == "save" || $cmd == "cancel") {
// $this->ctrl->redirect($this, "pages");
}
break;
case "ilstructureobjectgui":
$ilTabs->setBackTarget($lng->txt("learning module"), $ilCtrl->getLinkTarget($this, "chapters"));
$this->ctrl->saveParameter($this, array("obj_id"));
$this->addLocations();
$this->ctrl->setReturn($this, "chapters");
$st_gui =& new ilStructureObjectGUI($this->object, $this->object->lm_tree);
if ($_GET["obj_id"] != "") {
$obj =& ilLMObjectFactory::getInstance($this->object, $_GET["obj_id"]);
$st_gui->setStructureObject($obj);
}
//$ret =& $st_gui->executeCommand();
$ret =& $this->ctrl->forwardCommand($st_gui);
if ($cmd == "save" || $cmd == "cancel") {
if ($_GET["obj_id"] == "") {
$this->ctrl->redirect($this, "chapters");
} else {
$this->ctrl->setCmd("subchap");
$this->executeCommand();
}
}
break;
case 'ilpermissiongui':
if (strtolower($_GET["baseClass"]) == "iladministrationgui") {
$this->prepareOutput();
} else {
$this->addHeaderAction();
$this->addLocations(true);
$this->setTabs("perm");
}
include_once "Services/AccessControl/classes/class.ilPermissionGUI.php";
$perm_gui =& new ilPermissionGUI($this);
$ret =& $this->ctrl->forwardCommand($perm_gui);
break;
// infoscreen
// infoscreen
case 'ilinfoscreengui':
$this->addHeaderAction();
$this->addLocations(true);
$this->setTabs("info");
include_once "./Services/InfoScreen/classes/class.ilInfoScreenGUI.php";
$info = new ilInfoScreenGUI($this);
$info->enablePrivateNotes();
$info->enableLearningProgress();
$info->enableNews();
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
$info->enableNewsEditing();
$info->setBlockProperty("news", "settings", true);
}
// show standard meta data section
$info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());
$ret =& $this->ctrl->forwardCommand($info);
break;
case "ilexportgui":
$this->addHeaderAction();
$this->addLocations(true);
$this->setTabs("export");
include_once "./Services/Export/classes/class.ilExportGUI.php";
$exp_gui = new ilExportGUI($this);
$exp_gui->addFormat("xml", "", $this, "export");
$exp_gui->addFormat("html", "", $this, "exportHTML");
$exp_gui->addFormat("scorm", "", $this, "exportSCORM");
$exp_gui->addCustomColumn($lng->txt("cont_public_access"), $this, "getPublicAccessColValue");
$exp_gui->addCustomMultiCommand($lng->txt("cont_public_access"), $this, "publishExportFile");
$ret = $this->ctrl->forwardCommand($exp_gui);
break;
case "ilcommonactiondispatchergui":
include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case "ilpagemultilanggui":
$this->addHeaderAction();
$this->addLocations(true);
$ilCtrl->setReturn($this, "properties");
include_once "./Services/COPage/classes/class.ilPageMultiLangGUI.php";
$ml_gui = new ilPageMultiLangGUI("lm", $this->object->getId());
$this->setTabs("settings");
$this->setSubTabs("cont_multilinguality");
$ret = $this->ctrl->forwardCommand($ml_gui);
break;
default:
$new_type = $_POST["new_type"] ? $_POST["new_type"] : $_GET["new_type"];
if ($cmd == "create" && !in_array($new_type, array("dbk", "lm"))) {
//$this->addLocations();
switch ($new_type) {
case "pg":
$this->setTabs();
$this->ctrl->setCmdClass("ilLMPageObjectGUI");
$ret =& $this->executeCommand();
break;
case "st":
$this->setTabs();
$this->ctrl->setCmdClass("ilStructureObjectGUI");
$ret =& $this->executeCommand();
break;
}
} else {
// creation of new dbk/lm in repository
if ($this->getCreationMode() == true && in_array($new_type, array("dbk", "lm"))) {
$this->prepareOutput();
if ($cmd == "") {
$cmd = "create";
}
$cmd .= "Object";
$ret =& $this->{$cmd}();
} else {
$this->addHeaderAction();
$this->addLocations();
$ret =& $this->{$cmd}();
}
}
break;
}
return $ret;
}
/**
* execute command
*/
function &executeCommand()
{
global $lng, $ilAccess, $ilTabs, $ilErr;
$cmd = $this->ctrl->getCmd();
$next_class = $this->ctrl->getNextClass($this);
switch ($next_class) {
case 'ilmdeditorgui':
$this->checkPermission("write");
$this->getTemplate();
$this->setTabs();
$this->setLocator();
$this->addHeaderAction();
include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
$md_gui =& new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
$md_gui->addObserver($this->object, 'MDUpdateListener', 'General');
$this->ctrl->forwardCommand($md_gui);
break;
case "ilglossarytermgui":
$this->getTemplate();
// $this->quickList();
$this->ctrl->setReturn($this, "listTerms");
$term_gui =& new ilGlossaryTermGUI($this->term_id);
$term_gui->setGlossary($this->object);
//$ret =& $term_gui->executeCommand();
$ret =& $this->ctrl->forwardCommand($term_gui);
break;
case "ilinfoscreengui":
$this->addHeaderAction();
$this->showInfoScreen();
break;
case "ilobjstylesheetgui":
include_once "./Services/Style/classes/class.ilObjStyleSheetGUI.php";
$this->ctrl->setReturn($this, "editStyleProperties");
$style_gui = new ilObjStyleSheetGUI("", $this->object->getStyleSheetId(), false, false);
$style_gui->omitLocator();
if ($cmd == "create" || $_GET["new_type"] == "sty") {
$style_gui->setCreationMode(true);
}
if ($cmd == "confirmedDelete") {
$this->object->setStyleSheetId(0);
$this->object->update();
}
$ret = $this->ctrl->forwardCommand($style_gui);
if ($cmd == "save" || $cmd == "copyStyle" || $cmd == "importStyle") {
$style_id = $ret;
$this->object->setStyleSheetId($style_id);
$this->object->update();
$this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
}
break;
case 'ilpermissiongui':
if (strtolower($_GET["baseClass"]) == "iladministrationgui") {
$this->prepareOutput();
} else {
$this->getTemplate();
$this->setTabs();
$this->setLocator();
$this->addHeaderAction();
}
include_once "Services/AccessControl/classes/class.ilPermissionGUI.php";
$perm_gui =& new ilPermissionGUI($this);
$ret =& $this->ctrl->forwardCommand($perm_gui);
break;
case "ilcommonactiondispatchergui":
include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case "ilobjtaxonomygui":
$this->getTemplate();
$this->setTabs();
$this->setLocator();
$this->addHeaderAction();
$ilTabs->activateTab("settings");
$this->setSettingsSubTabs("taxonomy");
include_once "./Services/Taxonomy/classes/class.ilObjTaxonomyGUI.php";
$this->ctrl->setReturn($this, "properties");
$tax_gui = new ilObjTaxonomyGUI();
$tax_gui->setMultiple(false);
/*include_once("./Modules/Glossary/classes/class.ilTermTaxInfo.php");
$term_info = new ilTermTaxInfo();*/
//$tax_gui->activateAssignedItemSorting($term_info, "glo", "term");
$tax_gui->setAssignedObject($this->object->getId());
$ret = $this->ctrl->forwardCommand($tax_gui);
break;
case "ilexportgui":
$this->getTemplate();
$this->setTabs();
$ilTabs->activateTab("export");
$this->setLocator();
include_once "./Services/Export/classes/class.ilExportGUI.php";
$exp_gui = new ilExportGUI($this);
//$exp_gui->addFormat("xml", "", $this, "export");
$exp_gui->addFormat("xml");
$exp_gui->addFormat("html", "", $this, "exportHTML");
$exp_gui->addCustomColumn($lng->txt("cont_public_access"), $this, "getPublicAccessColValue");
$exp_gui->addCustomMultiCommand($lng->txt("cont_public_access"), $this, "publishExportFile");
$ret = $this->ctrl->forwardCommand($exp_gui);
break;
case 'ilobjectcopygui':
$this->prepareOutput();
include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$cp->setType('glo');
$this->ctrl->forwardCommand($cp);
break;
default:
$cmd = $this->ctrl->getCmd("listTerms");
if ($cmd == "create" && $_POST["new_type"] == "term") {
$this->ctrl->setCmd("create");
$this->ctrl->setCmdClass("ilGlossaryTermGUI");
$ret =& $this->executeCommand();
return;
} else {
if (!in_array($cmd, array("frameset", "quickList"))) {
if (strtolower($_GET["baseClass"]) == "iladministrationgui" || $this->getCreationMode() == true) {
$this->prepareOutput();
$cmd .= "Object";
} else {
$this->getTemplate();
$this->setTabs();
$this->setLocator();
$this->addHeaderAction();
if ($cmd == "redrawHeaderAction") {
$cmd = "redrawHeaderActionObject";
}
}
}
$ret =& $this->{$cmd}();
}
break;
}
if (!in_array($cmd, array("frameset", "quickList"))) {
if (strtolower($_GET["baseClass"]) != "iladministrationgui") {
if (!$this->getCreationMode()) {
$this->tpl->show();
}
}
} else {
$this->tpl->show(false);
}
}
