1 files changed, 63 insertions, 0 deletions
diff --git a/apps/files_trashbin/lib/Sabre/AbstractTrashFolder.php b/apps/files_trashbin/lib/Sabre/AbstractTrashFolder.php
new file mode 100644
index 00000000000..9e8f67f4db6
--- /dev/null
+++ b/apps/files_trashbin/lib/Sabre/AbstractTrashFolder.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\Files_Trashbin\Sabre;
+
+use OCA\Files_Trashbin\Trash\ITrashItem;
+use OCP\Files\FileInfo;
+use Sabre\DAV\Exception\Forbidden;
+use Sabre\DAV\Exception\NotFound;
+use Sabre\DAV\ICollection;
+
+abstract class AbstractTrashFolder extends AbstractTrash implements ICollection, ITrash {
+	public function getChildren(): array {
+		$entries = $this->trashManager->listTrashFolder($this->data);
+
+		$children = array_map(function (ITrashItem $entry) {
+			if ($entry->getType() === FileInfo::TYPE_FOLDER) {
+				return new TrashFolderFolder($this->trashManager, $entry);
+			}
+			return new TrashFolderFile($this->trashManager, $entry);
+		}, $entries);
+
+		return $children;
+	}
+
+	public function getChild($name): ITrash {
+		$entries = $this->getChildren();
+
+		foreach ($entries as $entry) {
+			if ($entry->getName() === $name) {
+				return $entry;
+			}
+		}
+
+		throw new NotFound();
+	}
+
+	public function childExists($name): bool {
+		try {
+			$this->getChild($name);
+			return true;
+		} catch (NotFound $e) {
+			return false;
+		}
+	}
+
+	public function setName($name) {
+		throw new Forbidden();
+	}
+
+	public function createFile($name, $data = null) {
+		throw new Forbidden();
+	}
+
+	public function createDirectory($name) {
+		throw new Forbidden();
+	}
+}