public function setFilesForItem(cs_item $item, $post_file_ids, $new_file_ids_to_store)
{
$session = $this->_environment->getSessionItem();
// temp files - uploaded via "Image"-Plugin (ckeditor; custom image-upload/image-browse)
$temp_files_array = array();
$file_manager = $this->_environment->getFileManager();
$file_manager->resetLimits();
$file_manager->setTempUploadSessionIdLimit($this->_environment->getSessionId());
$file_manager->select();
$file_list = $file_manager->get();
$file_item = $file_list->getFirst();
while ($file_item) {
$temp_files_array[] = $file_item->getFileID();
$file_manager->resetTempUpload($file_item);
$file_item = $file_list->getNext();
}
unset($file_manager);
$file_ids = array();
// new file information are stored in the session object
$new_files = $session->getValue("add_files");
$new_file_ids = array();
if (!empty($new_files)) {
$file_manager = $this->_environment->getFileManager();
foreach ($new_file_ids_to_store as $file_id) {
$file = $new_files[$file_id];
$file["file_id"] = $file_id;
if (isset($file['tmp_name']) && file_exists($file['tmp_name'])) {
$file_item = $file_manager->getNewItem();
$file_item->setTempKey($file['file_id']);
$file['name'] = trim($file['name']);
$file_item->setPostFile($file);
$file_item->save();
unlink($file['tmp_name']);
// Currently, the file manager does not unlink a file in its _saveOnDisk() method, because it is also used for copying files when copying material.
$new_file_ids[] = $file_item->getFileID();
}
/* else {
$new_file_ids[] = $file['file_id'];
}*/
}
}
$session->unsetValue("add_files");
// already attach file ids are in $post_file_ids
$attached_ids = array();
foreach ($post_file_ids as $file_id) {
if (is_numeric($file_id)) {
$attached_ids[] = $file_id;
} else {
/*
* if ( !isset($file_manager) ) {
$file_manager = $this->_environment->getFileManager();
$file_manager->setContextLimit($this->_environment->getCurrentContextID());
}
$temp_key = $file_manager->getFileIDForTempKey($file_id);
if ( !empty($temp_key) and is_numeric($temp_key) ) {
$temp_array[] = $temp_key;
} elseif ( !empty($files) ) {
foreach ( $files as $file_data ) {
if ( $file_data["file_id"] == $file_id ) {
if ( isset($file_data["tmp_name"]) and file_exists($file_data["tmp_name"]) ) { // create file entries for uploaded files
$file_item = $file_manager->getNewItem();
$file_item->setTempKey($file_data["file_id"]);
$file_item->setPostFile($file_data);
$file_item->save();
unlink($file_data["tmp_name"]); // Currently, the file manager does not unlink a file in its _saveOnDisk() method, because it is also used for copying files when copying material.
$temp_array[] = $file_item->getFileID();
}
}
}
}
*/
}
}
// merge already attached file ids and new ones
$file_ids = array_merge($new_file_ids, $attached_ids, $temp_files_array);
// set
$item->setFileIDArray($file_ids);
}
function maySee($user_item)
{
if ($this->_environment->inCommunityRoom()) {
// Community room
if ($user_item->isRoot() or $user_item->isGuest() and $this->isVisibleForAll() or ($user_item->getContextID() == $this->getContextID() or $user_item->getContextID() == $this->_environment->getCurrentContextID()) and ($user_item->isUser() and $this->isVisibleForLoggedIn() or $user_item->getUserID() == $this->getUserID() and $user_item->getAuthSource == $this->getAuthSource() or $user_item->isModerator())) {
$access = true;
} else {
$access = false;
}
} else {
// Project room, group room, private room, portal
$access = parent::maySee($user_item);
if ($access) {
$room = $this->_environment->getCurrentContextItem();
if ($room->isPrivateRoom() or $room->isPortal() or $room->withRubric(CS_USER_TYPE)) {
$access = true;
} else {
// if user rubric is not active, user can always see himself
if (!$room->withRubric(CS_USER_TYPE)) {
if ($user_item->getUserID() == $this->getUserID() && $user_item->getAuthSource() == $this->getAuthSource()) {
$access = true;
} else {
$access = false;
}
} else {
$access = false;
}
}
}
}
return $access;
}
function getContextID()
{
$context_id = parent::getContextID();
if ($context_id == 0) {
$context_id = $this->_environment->getCurrentContextID();
}
return (int) $context_id;
}
public function save()
{
parent::save();
// save new location in tag tree / net
if ($this->_newLocation()) {
$position_array = $this->_getPositionArray();
$position_old_array = $this->_getOldPositionArray();
$new = false;
// only tree / not net
if (isset($position_old_array[0])) {
$diff = array_diff($position_array[0], $position_old_array[0]);
} else {
$diff = $position_array[0];
$new = true;
}
$father = '';
if (!empty($diff['father'])) {
$father = $position_array[0]['father'];
}
$place = '';
if (!empty($diff['place'])) {
$place = $position_array[0]['place'];
}
$tag2tag_manager = $this->_environment->getTag2TagManager();
if (!empty($father)) {
// delete old position
if (!$new) {
$tag2tag_manager->delete($position_old_array[0]['father'], $this->getItemID());
}
// insert new position
$tag2tag_manager->insert($this->getItemID(), $father, $position_array[0]['place']);
} elseif (!empty($place)) {
// change position
$tag2tag_manager->change($this->getItemID(), $position_old_array[0]['father'], $place);
}
unset($tag2tag_manager);
}
}
function maySee($user_item)
{
if ($this->_environment->inProjectRoom() or $user_item->isUser() or $this->isWorldPublic()) {
$access = parent::maySee($user_item);
} else {
$access = false;
}
return $access;
}
function mayEditIgnoreClose($user_item)
{
return parent::mayEdit($user_item);
}
/** Checks the data of the item.
*
* @return boolean TRUE if data is valid FALSE otherwise
*/
function isValid()
{
// mandatory fields set?
$title = $this->getTitle();
$start_day = $this->getStartingDay();
return parent::isValid() and !empty($title) and !empty($start_day);
}
function mayEdit($user_item)
{
$may_edit_item = parent::mayEdit($user_item);
if ($may_edit_item) {
if ($this->getLabelType() == 'group') {
if ($user_item->getStatus() == '3') {
return true;
}
$group_manager = $this->_environment->getGroupManager();
$group_item = $group_manager->getItem($this->getItemID());
if ($group_item->isGroupRoomActivated()) {
$may_edit = false;
if ($this->isMember($user_item)) {
$group_room_item = $group_item->getGroupRoomItem();
$user_list = $user_item->getRelatedUserList();
$temp_user_item = $user_list->getFirst();
while ($temp_user_item) {
if ($temp_user_item->getContextID() == $group_room_item->getContextID()) {
if ($temp_user_item->getStatus() == '3') {
$may_edit = true;
}
}
$temp_user_item = $user_list->getNext();
}
}
return $may_edit;
} else {
return $may_edit_item;
}
} else {
return $may_edit_item;
}
} else {
return $may_edit_item;
}
}
