Initial xentral_oss_20.3.c9ffacf

classes/Components/Filesystem/Plugin/ListDirectoriesPlugin.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Xentral\Components\Filesystem\Plugin;
+
+use League\Flysystem\Plugin\AbstractPlugin;
+
+final class ListDirectoriesPlugin extends AbstractPlugin
+{
+    /**
+     * Get the method name.
+     *
+     * @return string
+     */
+    public function getMethod()
+    {
+        return 'listDirectories';
+    }
+
+    /**
+     * List all directories in the directory.
+     *
+     * @param string $directory
+     * @param bool   $recursive
+     *
+     * @return array
+     */
+    public function handle($directory = '', $recursive = false)
+    {
+        $contents = $this->filesystem->listContents($directory, $recursive);
+
+        $filter = function ($object) {
+            return $object['type'] === 'dir';
+        };
+
+        return array_values(array_filter($contents, $filter));
+    }
+}