allow to update lables for public link shares

Signed-off-by: Bjoern Schiessle <bjoern@schiessle.org>

apps/files_sharing/lib/Controller/ShareAPIController.php

@@ -745,6 +745,7 @@ class ShareAPIController extends OCSController {
 	 * @param string $publicUpload
 	 * @param string $expireDate
 	 * @param string $note
+	 * @param string $label
 	 * @param string $hideDownload
 	 * @return DataResponse
 	 * @throws LockedException
@@ -761,6 +762,7 @@ class ShareAPIController extends OCSController {
 		string $publicUpload = null,
 		string $expireDate = null,
 		string $note = null,
+		string $label = null,
 		string $hideDownload = null
 	): DataResponse {
 		try {
@@ -775,7 +777,15 @@ class ShareAPIController extends OCSController {
 			throw new OCSNotFoundException($this->l->t('Wrong share ID, share doesn\'t exist'));
 		}
 
-		if ($permissions === null && $password === null && $sendPasswordByTalk === null && $publicUpload === null && $expireDate === null && $note === null && $hideDownload === null) {
+		if ($permissions === null &&
+			$password === null &&
+			$sendPasswordByTalk === null &&
+			$publicUpload === null &&
+			$expireDate === null &&
+			$note === null &&
+			$label === null &&
+			$hideDownload === null
+		) {
 			throw new OCSBadRequestException($this->l->t('Wrong or no update parameter given'));
 		}
 
@@ -859,6 +869,10 @@ class ShareAPIController extends OCSController {
 				$share->setPassword($password);
 			}
 
+			if ($label !== null) {
+				$share->setLabel($label);
+			}
+
 		} else {
 			if ($permissions !== null) {
 				$permissions = (int)$permissions;

lib/private/Share20/DefaultShareProvider.php

@@ -301,6 +301,7 @@ class DefaultShareProvider implements IShareProvider {
 				->set('token', $qb->createNamedParameter($share->getToken()))
 				->set('expiration', $qb->createNamedParameter($share->getExpirationDate(), IQueryBuilder::PARAM_DATE))
 				->set('note', $qb->createNamedParameter($share->getNote()))
+				->set('label', $qb->createNamedParameter($share->getLabel()))
 				->set('hide_download', $qb->createNamedParameter($share->getHideDownload() ? 1 : 0), IQueryBuilder::PARAM_INT)
 				->execute();
 		}