removing useless getLastInsertId()

lib/Db/CacheActorsRequest.php

@@ -62,10 +62,8 @@ class CacheActorsRequest extends CacheActorsRequestBuilder {
 	 * insert cache about an Actor in database.
 	 *
 	 * @param Person $actor
-	 *
-	 * @return int
 	 */
-	public function save(Person $actor): int {
+	public function save(Person $actor) {
 		$qb = $this->getCacheActorsInsertSql();
 		$qb->setValue('id', $qb->createNamedParameter($actor->getId()))
 		   ->setValue('account', $qb->createNamedParameter($actor->getAccount()))
@@ -101,8 +99,6 @@ class CacheActorsRequest extends CacheActorsRequestBuilder {
 		$qb->setValue('icon_id', $qb->createNamedParameter($iconId));
 
 		$qb->execute();
-
-		return $qb->getLastInsertId();
 	}
 
 

lib/Db/NotesRequest.php

@@ -61,10 +61,8 @@ class NotesRequest extends NotesRequestBuilder {
 	 * Insert a new Note in the database.
 	 *
 	 * @param Note $note
-	 *
-	 * @return int
 	 */
-	public function save(Note $note): int {
+	public function save(Note $note) {
 		$dTime = new DateTime();
 		$dTime->setTimestamp($note->getPublishedTime());
 
@@ -108,8 +106,6 @@ class NotesRequest extends NotesRequestBuilder {
 		   );
 
 		$qb->execute();
-
-		return $qb->getLastInsertId();
 	}