Version 1

[yaffs-website] / web / core / modules / file / src / FileStorage.php

diff --git a/web/core/modules/file/src/FileStorage.php b/web/core/modules/file/src/FileStorage.php
new file mode 100644 (file)
index 0000000..1ceb402
--- /dev/null
+++ b/web/core/modules/file/src/FileStorage.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Drupal\file;
+
+use Drupal\Core\Entity\Sql\SqlContentEntityStorage;
+
+/**
+ * File storage for files.
+ */
+class FileStorage extends SqlContentEntityStorage implements FileStorageInterface {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function spaceUsed($uid = NULL, $status = FILE_STATUS_PERMANENT) {
+    $query = $this->database->select($this->entityType->getBaseTable(), 'f')
+      ->condition('f.status', $status);
+    $query->addExpression('SUM(f.filesize)', 'filesize');
+    if (isset($uid)) {
+      $query->condition('f.uid', $uid);
+    }
+    return $query->execute()->fetchField();
+  }
+
+}