* get single report * @param int $id * @return array * @throws Exception */

* update report * @param $id * @param $name * @param $subheader * @param $parent * @param $link * @param $visualization

* create report * @param $name * @param $subheader * @param $parent * @param $type * @param $dataset * @param $link

* get own dataset details; used in external access like dataset controller * * @param int $datasetId * @return array|bool * @throws Exception

* delete report * @param $id * @return bool * @throws Exception */

* Get the data from backend; * pre-evaluation of valid datasetId within read & readPublic is trusted here * also used in Pagecontroller-indexPubli

* check if own report * * @param int $reportId * @return bool */

* @inheritDoc */

* get the data when requested from internal page * If-None-Match and eTags are being handled * * @param int $reportId * @param $filteroptions

* @param $datasetId * @param $eventType * @param $eventSubject * @param string|null $user_id */