public function executeCommand()
{
/**
* @var $ilNavigationHistory ilNavigationHistory
* @var $ilAccess ilAccessHandler
* @var $ilCtrl ilCtrl
* @var $ilTabs ilTabsGUI
* @var $ilErr ilErrorHandling
* @var $ilUser ilObjUser
*/
global $ilNavigationHistory, $ilAccess, $ilCtrl, $ilTabs, $ilErr, $ilUser;
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->ctrl->getCmd();
$exclude_cmds = array('viewThread', 'markPostUnread', 'markPostRead', 'showThreadNotification', 'cancelPostActivation', 'cancelPostDeactivation', 'performPostActivation', 'performPostDeactivation', 'performPostAndChildPostsActivation', 'askForPostActivation', 'askForPostDeactivation', 'toggleThreadNotification', 'toggleThreadNotificationTab', 'toggleStickiness', 'cancelPost', 'savePost', 'quotePost', 'getQuotationHTMLAsynch', 'setTreeStateAsynch', 'fetchTreeChildrenAsync');
if (!in_array($cmd, $exclude_cmds)) {
$this->prepareOutput();
}
// add entry to navigation history
if (!$this->getCreationMode() && !$ilCtrl->isAsynch() && $ilAccess->checkAccess('read', '', $_GET['ref_id'])) {
$ilNavigationHistory->addItem($_GET['ref_id'], 'ilias.php?baseClass=ilRepositoryGUI&cmd=showThreads&ref_id=' . $_GET['ref_id'], 'frm');
}
switch ($next_class) {
case 'ilpermissiongui':
require_once 'Services/AccessControl/classes/class.ilPermissionGUI.php';
$perm_gui = new ilPermissionGUI($this);
$this->ctrl->forwardCommand($perm_gui);
break;
case 'ilforumexportgui':
require_once 'Modules/Forum/classes/class.ilForumExportGUI.php';
$fex_gui = new ilForumExportGUI($this);
$this->ctrl->forwardCommand($fex_gui);
exit;
break;
case 'ilforummoderatorsgui':
require_once 'Modules/Forum/classes/class.ilForumModeratorsGUI.php';
$fm_gui = new ilForumModeratorsGUI($this);
$this->ctrl->forwardCommand($fm_gui);
break;
case 'ilinfoscreengui':
$this->infoScreen();
break;
case 'ilcolumngui':
$this->showThreadsObject();
break;
case 'ilpublicuserprofilegui':
include_once 'Services/User/classes/class.ilPublicUserProfileGUI.php';
$profile_gui = new ilPublicUserProfileGUI((int) $_GET['user']);
$add = $this->getUserProfileAdditional((int) $_GET['ref_id'], (int) $_GET['user']);
$profile_gui->setAdditional($add);
$ret = $this->ctrl->forwardCommand($profile_gui);
$this->tpl->setContent($ret);
break;
case 'ilobjectcopygui':
include_once 'Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$cp->setType('frm');
$this->ctrl->forwardCommand($cp);
break;
case 'ilexportgui':
$ilTabs->setTabActive('export');
include_once 'Services/Export/classes/class.ilExportGUI.php';
$exp = new ilExportGUI($this);
$exp->addFormat('xml');
$this->ctrl->forwardCommand($exp);
break;
case "ilratinggui":
if (!$this->objProperties->isIsThreadRatingEnabled() || $ilUser->isAnonymous()) {
$ilErr->raiseError($this->lng->txt('msg_no_perm_read'), $ilErr->MESSAGE);
}
require_once 'Services/Rating/classes/class.ilRatingGUI.php';
$rating_gui = new ilRatingGUI();
$rating_gui->setObject($this->object->getId(), $this->object->getType(), $this->objCurrentTopic->getId(), 'thread');
$ilCtrl->setParameter($this, 'thr_pk', (int) $_GET['thr_pk']);
$this->ctrl->forwardCommand($rating_gui);
$avg = ilRating::getOverallRatingForObject($this->object->getId(), $this->object->getType(), (int) $_GET['thr_pk'], 'thread');
$this->objCurrentTopic->setAverageRating($avg['avg']);
$this->objCurrentTopic->update();
$ilCtrl->redirect($this, "showThreads");
break;
case 'ilcommonactiondispatchergui':
include_once 'Services/Object/classes/class.ilCommonActionDispatcherGUI.php';
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
default:
// alex, 11 Jan 2011:
// I inserted this workaround due to bug report 6971.
// In general the command handling is quite obscure here.
// The form action of the table should be filled
// with $ilCtrl->getFormAction(..) not with $ilCtrl->getLinkTarget(..)
// Commands should be determined with $ilCtrl->getCmd() not
// with accessing $_POST['selected_cmd'], since this is internal
// of ilTable2GUI/ilCtrl and may change.
if (isset($_POST['select_cmd2'])) {
$_POST['selected_cmd'] = $_POST["selected_cmd2"];
}
if (isset($_POST['selected_cmd']) && $_POST['selected_cmd'] != null) {
$member_cmd = array('enableAdminForceNoti', 'disableAdminForceNoti', 'enableHideUserToggleNoti', 'disableHideUserToggleNoti');
in_array($_POST['selected_cmd'], $member_cmd) ? $cmd = $_POST['selected_cmd'] : ($cmd = 'performThreadsAction');
} else {
if (!$cmd && !$_POST['selected_cmd']) {
$cmd = 'showThreads';
}
}
$cmd .= 'Object';
$this->{$cmd}();
break;
}
// suppress for topic level
if ($cmd != 'viewThreadObject' && $cmd != 'showUserObject') {
$this->addHeaderAction();
}
}
/**
* Moves all chosen threads and their posts to a new forum
*
* @param array chosen thread pks
* @param integer object id of src forum
* @param integer object id of dest forum
* @access public
*/
public function moveThreads($thread_ids = array(), $src_ref_id = 0, $dest_top_frm_fk = 0)
{
global $ilDB;
$src_top_frm_fk = ilObject::_lookupObjectId($src_ref_id);
if (is_numeric($src_top_frm_fk) && $src_top_frm_fk > 0 && is_numeric($dest_top_frm_fk) && $dest_top_frm_fk > 0) {
$this->setMDB2WhereCondition('top_frm_fk = %s ', array('integer'), array($src_top_frm_fk));
$oldFrmData = $this->getOneTopic();
$this->setMDB2WhereCondition('top_frm_fk = %s ', array('integer'), array($dest_top_frm_fk));
$newFrmData = $this->getOneTopic();
if ($oldFrmData['top_pk'] && $newFrmData['top_pk']) {
$moved_posts = 0;
$moved_threads = 0;
$visits = 0;
foreach ($thread_ids as $id) {
$objTmpThread = new ilForumTopic($id);
$numPosts = $objTmpThread->movePosts($src_top_frm_fk, $oldFrmData['top_pk'], $dest_top_frm_fk, $newFrmData['top_pk']);
if (($last_post_string = $objTmpThread->getLastPostString()) != '') {
$last_post_string = explode('#', $last_post_string);
$last_post_string[0] = $newFrmData['top_pk'];
$last_post_string = implode('#', $last_post_string);
$objTmpThread->setLastPostString($last_post_string);
}
$visits += $objTmpThread->getVisits();
$moved_posts += $numPosts;
++$moved_threads;
$objTmpThread->setForumId($newFrmData['top_pk']);
$objTmpThread->update();
unset($objTmpThread);
}
// update frm_data source forum
$ilDB->setLimit(1);
$res = $ilDB->queryf('
SELECT pos_thr_fk, pos_pk
FROM frm_posts
WHERE pos_top_fk = %s
ORDER BY pos_date DESC', array('integer'), array($oldFrmData['top_pk']));
$row = $ilDB->fetchObject($res);
$last_post_src = $oldFrmData['top_pk'] . '#' . $row->pos_thr_fk . '#' . $row->pos_pk;
$statement = $ilDB->manipulateF('
UPDATE frm_data
SET top_num_posts = top_num_posts - %s,
top_num_threads = top_num_threads - %s,
visits = visits - %s,
top_last_post = %s
WHERE top_pk = %s', array('integer', 'integer', 'integer', 'text', 'integer'), array($moved_posts, $moved_threads, $visits, $last_post_src, $oldFrmData['top_pk']));
// update frm_data destination forum
$ilDB->setLimit(1);
$res = $ilDB->queryf('
SELECT pos_thr_fk, pos_pk
FROM frm_posts
WHERE pos_top_fk = %s
ORDER BY pos_date DESC', array('integer'), array($newFrmData['top_kp']));
$row = $ilDB->fetchObject($res);
$last_post_dest = $newFrmData['top_pk'] . '#' . $row->pos_thr_fk . '#' . $row->pos_pk;
$statement = $ilDB->manipulateF('
UPDATE frm_data
SET top_num_posts = top_num_posts + %s,
top_num_threads = top_num_threads + %s,
visits = visits + %s,
top_last_post = %s
WHERE top_pk = %s', array('integer', 'integer', 'integer', 'text', 'integer'), array($moved_posts, $moved_threads, $visits, $last_post_dest, $newFrmData['top_pk']));
/*
// update news items
include_once("./Services/News/classes/class.ilNewsItem.php");
$objNewsItem = new ilNewsItem();
$news_items = $objNewsItem->getNewsForRefId($src_ref_id);
foreach ($news_items as $news_item)
{
$tmpObjNewsItem = new ilNewsItem($news_item['id']);
if ($tmpObjNewsItem->getContextObjId() == $src_top_frm_fk)
{
$tmpObjNewsItem->setContextObjId($dest_top_frm_fk);
$tmpObjNewsItem->update();
}
unset($tmpObjNewsItem);
}
*/
}
}
}
