Fix types in doc blocks/prototypes

[friendica.git] / src / Model / Attach.php

diff --git a/src/Model/Attach.php b/src/Model/Attach.php
index 3bd77ef9c98bd3715ffbfb978d940a7dc026492b..7efb56f95a03a87fcd38dc5823aa73b5de2a5883 100644 (file)
--- a/src/Model/Attach.php
+++ b/src/Model/Attach.php
@@ -11,6 +11,7 @@ use Friendica\Core\System;
 use Friendica\Core\StorageManager;
 use Friendica\Database\DBA;
 use Friendica\Database\DBStructure;
+use Friendica\Model\Storage\IStorage;
 use Friendica\Object\Image;
 use Friendica\Util\Security;
 use Friendica\Util\DateTimeFormat;
@@ -186,6 +187,7 @@ class Attach extends BaseObject
                        $filesize = strlen($data);
                }
 
+               /** @var IStorage $backend_class */
                $backend_class = StorageManager::getBackend();
                $backend_ref = '';
                if ($backend_class !== '') {
@@ -265,6 +267,7 @@ class Attach extends BaseObject
                        $items = self::select(['backend-class','backend-ref'], $conditions);
 
                        foreach($items as $item) {
+                               /** @var IStorage $backend_class */
                                $backend_class = (string)$item['backend-class'];
                                if ($backend_class !== '') {
                                        $fields['backend-ref'] = $backend_class::put($img->asString(), $item['backend-ref']);
@@ -297,6 +300,7 @@ class Attach extends BaseObject
                $items = self::select(['backend-class','backend-ref'], $conditions);
 
                foreach($items as $item) {
+                       /** @var IStorage $backend_class */
                        $backend_class = (string)$item['backend-class'];
                        if ($backend_class !== '') {
                                $backend_class::delete($item['backend-ref']);