/**
*
*/
public function confirmMergeThreadsObject()
{
if (!$this->is_moderator) {
$this->ilias->raiseError($this->lng->txt('permission_denied'), $this->ilias->error_obj->MESSAGE);
}
if (!isset($_GET['merge_thread_id']) || !(int) $_GET['merge_thread_id'] || !is_array($_POST['thread_ids']) || count($_POST['thread_ids']) != 1) {
ilUtil::sendFailure($this->lng->txt('select_one'));
$this->mergeThreadsObject();
return;
}
$source_thread_id = (int) $_GET['merge_thread_id'];
$target_thread_id = (int) current($_POST['thread_ids']);
if ($source_thread_id == $target_thread_id) {
ilUtil::sendFailure($this->lng->txt('error_same_thread_ids'));
$this->showThreadsObject();
return;
}
if (ilForumTopic::lookupForumIdByTopicId($source_thread_id) != ilForumTopic::lookupForumIdByTopicId($target_thread_id)) {
ilUtil::sendFailure($this->lng->txt('not_allowed_to_merge_into_another_forum'));
$this->ctrl->clearParameters($this);
$this->showThreadsObject();
return;
}
if (ilForumTopic::_lookupDate($source_thread_id) < ilForumTopic::_lookupDate($target_thread_id)) {
ilUtil::sendInfo($this->lng->txt('switch_threads_for_merge'));
}
include_once 'Services/Utilities/classes/class.ilConfirmationGUI.php';
$c_gui = new ilConfirmationGUI();
$c_gui->setFormAction($this->ctrl->getFormAction($this, 'performMergeThreads'));
$c_gui->setHeaderText($this->lng->txt('frm_sure_merge_threads'));
$c_gui->setCancel($this->lng->txt('cancel'), 'showThreads');
$c_gui->setConfirm($this->lng->txt('confirm'), 'performMergeThreads');
$c_gui->addItem('thread_ids[]', $source_thread_id, sprintf($this->lng->txt('frm_merge_src'), ilForumTopic::_lookupTitle($source_thread_id)));
$c_gui->addItem('thread_ids[]', $target_thread_id, sprintf($this->lng->txt('frm_merge_target'), ilForumTopic::_lookupTitle($target_thread_id)));
$this->tpl->setContent($c_gui->getHTML());
return;
}
