Call final unlink in trash wrapper's storage

In the case of cross-storage delete, the files are copied to the trash,
then deleted. The final delete on the source storage would still reach
the trash wrapper.

This fix makes forwards that second call to the wrapped storage to make
the final delete work.

It fixes the issue with remote shares, local shares and external
storage.

Also, it uses a new function "renameRecursive" that renames the files
and preserves the mtimes (like "copy_recursive" did in the past))

1 files changed, 3 insertions, 0 deletions

diff --git a/apps/files_trashbin/lib/storage.php b/apps/files_trashbin/lib/storage.php
index aa5d48b5fbe..5036a260d0c 100644
--- a/apps/files_trashbin/lib/storage.php
+++ b/apps/files_trashbin/lib/storage.php
@@ -46,6 +46,9 @@ class Storage extends Wrapper {
 			if (count($parts) > 3 && $parts[2] === 'files') {
 				$filesPath = implode('/', array_slice($parts, 3));
 				$result = \OCA\Files_Trashbin\Trashbin::move2trash($filesPath);
+				// in cross-storage cases the file will be copied
+				// but not deleted, so we delete it here
+				$this->storage->unlink($path);
 			} else {
 				$result = $this->storage->unlink($path);
 			}