/**
* @return bool
*/
public function executeCommand()
{
if ($_GET['mode']) {
$this->ctrl->saveParameter($this, 'mode');
$this->ctrl->setParameterByClass("ildatacollectionrecordlistgui", "mode", $_GET['mode']);
}
$this->ctrl->saveParameter($this, 'redirect');
if ($this->record_id) {
$this->record = ilDataCollectionCache::getRecordCache($this->record_id);
if (!$this->record->hasPermissionToEdit($this->parent_obj->ref_id) or !$this->record->hasPermissionToView($this->parent_obj->ref_id)) {
$this->accessDenied();
}
$this->table = $this->record->getTable();
$this->table_id = $this->table->getId();
} else {
$this->table = ilDataCollectionCache::getTableCache($this->table_id);
if (!ilObjDataCollectionAccess::hasAddRecordAccess($_GET['ref_id'])) {
$this->accessDenied();
}
}
$cmd = $this->ctrl->getCmd();
switch ($cmd) {
default:
$this->{$cmd}();
break;
}
return true;
}
/**
* @param $ref_id int the reference id of the current datacollection object
* @param $record ilDataCollectionRecord the record which will be deleted
*
* @return bool
*/
public function hasPermissionToDeleteRecord($ref_id, ilDataCollectionRecord $record)
{
if (ilObjDataCollectionAccess::hasWriteAccess($ref_id)) {
return true;
}
if (!ilObjDataCollectionAccess::hasAddRecordAccess($ref_id)) {
return false;
}
if (!$this->checkLimit()) {
return false;
}
if ($this->getDeletePerm() && !$this->getEditByOwner()) {
return true;
}
if ($this->getEditByOwner()) {
// Edit by owner is set... user is only allowed to edit her own entries
return $this->checkEditByOwner($record);
}
return false;
}
