1 files changed, 65 insertions, 0 deletions
diff --git a/lib/private/Files/Search/SearchOrder.php b/lib/private/Files/Search/SearchOrder.php
new file mode 100644
index 00000000000..5a036653f4e
--- /dev/null
+++ b/lib/private/Files/Search/SearchOrder.php
@@ -0,0 +1,65 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OC\Files\Search;
+
+use OCP\Files\FileInfo;
+use OCP\Files\Search\ISearchOrder;
+
+class SearchOrder implements ISearchOrder {
+	public function __construct(
+		private string $direction,
+		private string $field,
+		private string $extra = '',
+	) {
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getDirection(): string {
+		return $this->direction;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getField(): string {
+		return $this->field;
+	}
+
+	/**
+	 * @return string
+	 * @since 28.0.0
+	 */
+	public function getExtra(): string {
+		return $this->extra;
+	}
+
+	public function sortFileInfo(FileInfo $a, FileInfo $b): int {
+		$cmp = $this->sortFileInfoNoDirection($a, $b);
+		return $cmp * ($this->direction === ISearchOrder::DIRECTION_ASCENDING ? 1 : -1);
+	}
+
+	private function sortFileInfoNoDirection(FileInfo $a, FileInfo $b): int {
+		switch ($this->field) {
+			case 'name':
+				return $a->getName() <=> $b->getName();
+			case 'mimetype':
+				return $a->getMimetype() <=> $b->getMimetype();
+			case 'mtime':
+				return $a->getMtime() <=> $b->getMtime();
+			case 'size':
+				return $a->getSize() <=> $b->getSize();
+			case 'fileid':
+				return $a->getId() <=> $b->getId();
+			case 'permissions':
+				return $a->getPermissions() <=> $b->getPermissions();
+			default:
+				return 0;
+		}
+	}
+}