/**
  * Akce pro zobrazení template pro upload dat
  */
 public function renderUpload()
 {
     //akce pro upload souboru...
     /** @noinspection PhpUndefinedFieldInspection */
     $this->template->apiKey = $this->user->getIdentity()->apiKey;
     $this->template->dataServiceUrlsByDbTypes = $this->datasourcesFacade->getDataServiceUrlsByDbTypes();
     $this->template->zipSupport = $this->datasourcesFacade->getDatabaseUnzipServiceType() != '';
 }