feat(api): Add getOrCreateFolder also for SimpleFS module

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

Author: CarlSchwan

lib/private/Files/SimpleFS/SimpleFolder.php

@@ -89,4 +89,12 @@ public function newFolder(string $path): ISimpleFolder {
 		$folder = $this->folder->newFolder($path);
 		return new SimpleFolder($folder);
 	}
+
+	#[\Override]
+	public function getOrCreateFolder(string $path, int $maxRetries = 5): ISimpleFolder {
+		$folder = $this->folder->getOrCreateFolder($path, $maxRetries);
+		return new SimpleFolder($folder);
+	}
+
+
 }

lib/public/Files/SimpleFS/ISimpleFolder.php

@@ -81,4 +81,13 @@ public function getFolder(string $name): ISimpleFolder;
 	 * @since 25.0.0
 	 */
 	public function newFolder(string $path): ISimpleFolder;
+
+	/**
+	 * Get or create new folder if the folder does not already exist.
+	 *
+	 * @param string $path relative path of the file or folder
+	 * @throw NotPermittedException
+	 * @since 35.0.0
+	 */
+	public function getOrCreateFolder(string $path, int $maxRetries = 5): ISimpleFolder;
 }