function executeCommand()
{
global $ilUser, $ilCtrl, $tpl, $ilTabs, $ilAccess;
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->ctrl->getCmd();
$this->prepareOutput();
// see ilWikiPageGUI::printViewOrderList()
// printView() and pdfExport() cannot be in ilWikiPageGUI because of stylesheet confusion
if ($cmd == "printView" || $cmd == "pdfExport") {
$next_class = null;
}
switch ($next_class) {
case "ilinfoscreengui":
$this->checkPermission("visible");
$this->addHeaderAction();
$this->infoScreen();
// forwards command
break;
case 'ilpermissiongui':
$this->addHeaderAction();
$ilTabs->activateTab("perm_settings");
include_once "Services/AccessControl/classes/class.ilPermissionGUI.php";
$perm_gui =& new ilPermissionGUI($this);
$ret =& $this->ctrl->forwardCommand($perm_gui);
break;
case 'ilwikipagegui':
$this->checkPermission("read");
include_once "./Modules/Wiki/classes/class.ilWikiPageGUI.php";
$wpage_gui = ilWikiPageGUI::getGUIForTitle($this->object->getId(), ilWikiUtil::makeDbTitle($_GET["page"]), $_GET["old_nr"], $this->object->getRefId());
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$wpage_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->object->getStyleSheetId(), "wiki"));
$this->setContentStyleSheet();
if (!$ilAccess->checkAccess("write", "", $this->object->getRefId()) && (!$ilAccess->checkAccess("edit_content", "", $this->object->getRefId()) || $wpage_gui->getPageObject()->getBlocked())) {
$wpage_gui->setEnableEditing(false);
}
// alter title and description
// $tpl->setTitle($wpage_gui->getPageObject()->getTitle());
// $tpl->setDescription($this->object->getTitle());
$ret = $this->ctrl->forwardCommand($wpage_gui);
if ($ret != "") {
$tpl->setContent($ret);
}
break;
case 'ilpublicuserprofilegui':
require_once './Services/User/classes/class.ilPublicUserProfileGUI.php';
$profile_gui = new ilPublicUserProfileGUI($_GET["user"]);
$ret = $this->ctrl->forwardCommand($profile_gui);
$tpl->setContent($ret);
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 "ilexportgui":
// $this->prepareOutput();
$this->addHeaderAction();
$ilTabs->activateTab("export");
include_once "./Services/Export/classes/class.ilExportGUI.php";
$exp_gui = new ilExportGUI($this);
$exp_gui->addFormat("xml");
$exp_gui->addFormat("html", "", $this, "exportHTML");
$ret = $this->ctrl->forwardCommand($exp_gui);
// $this->tpl->show();
break;
case "ilcommonactiondispatchergui":
include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case "ilratinggui":
// for rating category editing
$this->checkPermission("write");
$this->addHeaderAction();
$ilTabs->activateTab("settings");
$this->setSettingsSubTabs("rating_categories");
include_once "Services/Rating/classes/class.ilRatingGUI.php";
$gui = new ilRatingGUI();
$gui->setObject($this->object->getId(), $this->object->getType());
$gui->setExportCallback(array($this, "getSubObjectTitle"), $this->lng->txt("page"));
$this->ctrl->forwardCommand($gui);
break;
case "ilwikistatgui":
$this->checkPermission("statistics_read");
$this->addHeaderAction();
$ilTabs->activateTab("statistics");
include_once "Modules/Wiki/classes/class.ilWikiStatGUI.php";
$gui = new ilWikiStatGUI($this->object->getId());
$this->ctrl->forwardCommand($gui);
break;
case "ilwikipagetemplategui":
$this->addHeaderAction();
$ilTabs->activateTab("settings");
$this->setSettingsSubTabs("page_templates");
include_once "./Modules/Wiki/classes/class.ilWikiPageTemplateGUI.php";
$wptgui = new ilWikiPageTemplateGUI($this);
$this->ctrl->forwardCommand($wptgui);
break;
default:
$this->addHeaderAction();
if (!$cmd) {
$cmd = "infoScreen";
}
$cmd .= "Object";
if ($cmd != "infoScreenObject") {
$this->checkPermission("read");
} else {
$this->checkPermission("visible");
}
$this->{$cmd}();
break;
}
return $ret;
}
