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-rw-r--r--apps/files_trashbin/appinfo/database.xml32
-rw-r--r--apps/files_trashbin/appinfo/update.php40
-rw-r--r--apps/files_trashbin/appinfo/version2
-rw-r--r--apps/files_trashbin/index.php4
-rw-r--r--apps/files_trashbin/l10n/he.php8
-rw-r--r--apps/files_trashbin/lib/trash.php239
-rw-r--r--apps/files_trashbin/templates/index.php2
7 files changed, 230 insertions, 97 deletions
diff --git a/apps/files_trashbin/appinfo/database.xml b/apps/files_trashbin/appinfo/database.xml
index 1144a1c9a97..aae334b1489 100644
--- a/apps/files_trashbin/appinfo/database.xml
+++ b/apps/files_trashbin/appinfo/database.xml
@@ -18,7 +18,7 @@
<type>text</type>
<default></default>
<notnull>true</notnull>
- <length>50</length>
+ <length>250</length>
</field>
<field>
@@ -26,7 +26,7 @@
<type>text</type>
<default></default>
<notnull>true</notnull>
- <length>50</length>
+ <length>64</length>
</field>
<field>
@@ -42,7 +42,7 @@
<type>text</type>
<default></default>
<notnull>true</notnull>
- <length>200</length>
+ <length>512</length>
</field>
<field>
@@ -89,4 +89,30 @@
</table>
+ <table>
+
+ <name>*dbprefix*files_trashsize</name>
+
+ <declaration>
+
+ <field>
+ <name>user</name>
+ <type>text</type>
+ <default></default>
+ <notnull>true</notnull>
+ <length>64</length>
+ </field>
+
+ <field>
+ <name>size</name>
+ <type>text</type>
+ <default></default>
+ <notnull>true</notnull>
+ <length>50</length>
+ </field>
+
+ </declaration>
+
+ </table>
+
</database>
diff --git a/apps/files_trashbin/appinfo/update.php b/apps/files_trashbin/appinfo/update.php
new file mode 100644
index 00000000000..b0bf79cc510
--- /dev/null
+++ b/apps/files_trashbin/appinfo/update.php
@@ -0,0 +1,40 @@
+<?php
+
+$installedVersion=OCP\Config::getAppValue('files_trashbin', 'installed_version');
+// move versions to new directory
+
+if (version_compare($installedVersion, '0.2', '<')) {
+ $datadir = \OCP\Config::getSystemValue('datadirectory').'/';
+
+ $users = \OCP\User::getUsers();
+ foreach ($users as $user) {
+
+ //create new folders
+ @mkdir($datadir.$user.'/files_trashbin/files');
+ @mkdir($datadir.$user.'/files_trashbin/versions');
+ @mkdir($datadir.$user.'/files_trashbin/keyfiles');
+
+ // move files to the new folders
+ if ($handle = opendir($datadir.$user.'/files_trashbin')) {
+ while (false !== ($file = readdir($handle))) {
+ if ($file != "." && $file != ".." && $file != 'files' && $file != 'versions' && $file != 'keyfiles') {
+ rename($datadir.$user.'/files_trashbin/'.$file,
+ $datadir.$user.'/files_trashbin/files/'.$file);
+ }
+ }
+ closedir($handle);
+ }
+
+ // move versions to the new folder
+ if ($handle = opendir($datadir.$user.'/versions_trashbin')) {
+ while (false !== ($file = readdir($handle))) {
+ rename($datadir.$user.'/versions_trashbin/'.$file,
+ $datadir.$user.'/files_trashbin/versions/'.$file);
+ }
+ closedir($handle);
+ }
+
+ @rmdir($datadir.$user.'/versions_trashbin');
+
+ }
+} \ No newline at end of file
diff --git a/apps/files_trashbin/appinfo/version b/apps/files_trashbin/appinfo/version
index 49d59571fbf..be586341736 100644
--- a/apps/files_trashbin/appinfo/version
+++ b/apps/files_trashbin/appinfo/version
@@ -1 +1 @@
-0.1
+0.3
diff --git a/apps/files_trashbin/index.php b/apps/files_trashbin/index.php
index 4615df3586f..2f1fb32f8ce 100644
--- a/apps/files_trashbin/index.php
+++ b/apps/files_trashbin/index.php
@@ -9,7 +9,7 @@ OCP\Util::addScript('files', 'fileactions');
$tmpl = new OCP\Template('files_trashbin', 'index', 'user');
$user = \OCP\User::getUser();
-$view = new OC_Filesystemview('/'.$user.'/files_trashbin');
+$view = new OC_Filesystemview('/'.$user.'/files_trashbin/files');
OCP\Util::addStyle('files', 'files');
OCP\Util::addScript('files', 'filelist');
@@ -19,7 +19,6 @@ $dir = isset($_GET['dir']) ? stripslashes($_GET['dir']) : '';
$result = array();
if ($dir) {
$dirlisting = true;
- $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/files_trashbin');
$fullpath = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath($dir);
$dirContent = opendir($fullpath);
$i = 0;
@@ -96,6 +95,7 @@ $list->assign('disableDownloadActions', true);
$tmpl->assign('breadcrumb', $breadcrumbNav->fetchPage(), false);
$tmpl->assign('fileList', $list->fetchPage(), false);
$tmpl->assign('files', $files);
+$tmpl->assign('dirlisting', $dirlisting);
$tmpl->assign('dir', OC_Filesystem::normalizePath($view->getAbsolutePath()));
$tmpl->printPage();
diff --git a/apps/files_trashbin/l10n/he.php b/apps/files_trashbin/l10n/he.php
index fe60eab7b7b..9c767d2222c 100644
--- a/apps/files_trashbin/l10n/he.php
+++ b/apps/files_trashbin/l10n/he.php
@@ -1,8 +1,16 @@
<?php $TRANSLATIONS = array(
+"Couldn't delete %s permanently" => "בלתי אפשרי למחוק את %s לצמיתות",
+"Couldn't restore %s" => "בלתי אפשרי לשחזר את %s",
+"perform restore operation" => "בצע פעולת שחזור",
+"delete file permanently" => "מחק קובץ לצמיתות",
+"Delete permanently" => "מחק לצמיתות",
"Name" => "שם",
+"Deleted" => "נמחק",
"1 folder" => "תיקייה אחת",
"{count} folders" => "{count} תיקיות",
"1 file" => "קובץ אחד",
"{count} files" => "{count} קבצים",
+"Nothing in here. Your trash bin is empty!" => "שום דבר כאן. סל המחזור שלך ריק!",
+"Restore" => "שחזר",
"Delete" => "מחיקה"
);
diff --git a/apps/files_trashbin/lib/trash.php b/apps/files_trashbin/lib/trash.php
index 8355c7252b0..d4d5ad96cfa 100644
--- a/apps/files_trashbin/lib/trash.php
+++ b/apps/files_trashbin/lib/trash.php
@@ -36,10 +36,12 @@ class Trashbin {
*/
public static function move2trash($file_path) {
$user = \OCP\User::getUser();
- $view = new \OC_FilesystemView('/'. $user);
+ $view = new \OC\Files\View('/'. $user);
if (!$view->is_dir('files_trashbin')) {
$view->mkdir('files_trashbin');
- $view->mkdir("versions_trashbin");
+ $view->mkdir("files_trashbin/files");
+ $view->mkdir("files_trashbin/versions");
+ $view->mkdir("files_trashbin/keyfiles");
}
$path_parts = pathinfo($file_path);
@@ -54,50 +56,61 @@ class Trashbin {
} else {
$type = 'file';
}
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+
+ $trashbinSize = self::getTrashbinSize($user);
+ if ( $trashbinSize === false || $trashbinSize < 0 ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
- $trashbinSize += self::copy_recursive($file_path, 'files_trashbin/'.$deleted.'.d'.$timestamp, $view);
+ $trashbinSize += self::copy_recursive($file_path, 'files_trashbin/files/'.$deleted.'.d'.$timestamp, $view);
- if ( $view->file_exists('files_trashbin/'.$deleted.'.d'.$timestamp) ) {
- $query = \OC_DB::prepare("INSERT INTO *PREFIX*files_trash (id,timestamp,location,type,mime,user)"
- ." VALUES (?,?,?,?,?,?)");
+ if ( $view->file_exists('files_trashbin/files/'.$deleted.'.d'.$timestamp) ) {
+ $query = \OC_DB::prepare("INSERT INTO *PREFIX*files_trash (id,timestamp,location,type,mime,user) VALUES (?,?,?,?,?,?)");
$result = $query->execute(array($deleted, $timestamp, $location, $type, $mime, $user));
if ( !$result ) { // if file couldn't be added to the database than also don't store it in the trash bin.
- $view->deleteAll('files_trashbin/'.$deleted.'.d'.$timestamp);
+ $view->deleteAll('files_trashbin/files/'.$deleted.'.d'.$timestamp);
\OC_Log::write('files_trashbin', 'trash bin database couldn\'t be updated', \OC_log::ERROR);
return;
}
-
+
+ // Take care of file versions
if ( \OCP\App::isEnabled('files_versions') ) {
if ( $view->is_dir('files_versions'.$file_path) ) {
- $trashbinSize += self::calculateSize(
- new \OC_FilesystemView('/'. $user.'/files_versions/'.$file_path)
- );
- $view->rename('files_versions'.$file_path, 'versions_trashbin/'. $deleted.'.d'.$timestamp);
- } else if ( $versions = \OCA\Files_Versions\Storage::getVersions($file_path) ) {
+ $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_versions/'.$file_path));
+ $view->rename('files_versions'.$file_path, 'files_trashbin/versions'. $deleted.'.d'.$timestamp);
+ } else if ( $versions = \OCA\Files_Versions\Storage::getVersions($user, $file_path) ) {
foreach ($versions as $v) {
$trashbinSize += $view->filesize('files_versions'.$v['path'].'.v'.$v['version']);
- $view->rename('files_versions'.$v['path'].'.v'.$v['version'],
- 'versions_trashbin/'. $deleted.'.v'.$v['version'].'.d'.$timestamp);
+ $view->rename('files_versions'.$v['path'].'.v'.$v['version'], 'files_trashbin/versions'. $deleted.'.v'.$v['version'].'.d'.$timestamp);
}
}
}
+
+ // Take care of encryption keys
+ $keyfile = \OC_Filesystem::normalizePath('files_encryption/keyfiles/'.$file_path);
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile.'.key') ) {
+ if ( $view->is_dir('files'.$file_path) ) {
+ $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ $view->rename($keyfile, 'files_trashbin/keyfiles/'. $deleted.'.d'.$timestamp);
+ } else {
+ $trashbinSize += $view->filesize($keyfile.'.key');
+ $view->rename($keyfile.'.key', 'files_trashbin/keyfiles/'. $deleted.'.key.d'.$timestamp);
+ }
+ }
} else {
\OC_Log::write('files_trashbin', 'Couldn\'t move '.$file_path.' to the trash bin', \OC_log::ERROR);
}
-
+
// get available disk space for user
- $quota = \OCP\Util::computerFileSize(\OC_Preferences::getValue($user, 'files', 'quota'));
- if ( $quota == null ) {
- $quota = \OCP\Util::computerFileSize(\OC_Appconfig::getValue('files', 'default_quota'));
+ $quota = \OC_Preferences::getValue($user, 'files', 'quota');
+ if ( $quota === null ) {
+ $quota = \OC_Appconfig::getValue('files', 'default_quota');
}
- if ( $quota == null ) {
- $quota = \OC\Files\Filesystem::free_space('/');
+ if ( $quota === null ) {
+ $quota = \OC\Files\Filesystem::free_space('/') / count(\OCP\User::getUsers());
+ } else {
+ $quota = \OCP\Util::computerFileSize($quota);
}
-
+
// calculate available space for trash bin
$rootInfo = $view->getFileInfo('/files');
$free = $quota-$rootInfo['size']; // remaining free space for user
@@ -106,9 +119,10 @@ class Trashbin {
} else {
$availableSpace = $free-$trashbinSize;
}
-
$trashbinSize -= self::expire($availableSpace);
- \OCP\Config::setAppValue('files_trashbin', 'size', $trashbinSize);
+
+ self::setTrashbinSize($user, $trashbinSize);
+
}
@@ -121,10 +135,10 @@ class Trashbin {
public static function restore($file, $filename, $timestamp) {
$user = \OCP\User::getUser();
$view = new \OC_FilesystemView('/'.$user);
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+
+ $trashbinSize = self::getTrashbinSize($user);
+ if ( $trashbinSize === false || $trashbinSize < 0 ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
if ( $timestamp ) {
$query = \OC_DB::prepare('SELECT location,type FROM *PREFIX*files_trash'
@@ -143,15 +157,15 @@ class Trashbin {
$location = '';
}
} else {
- $path_parts = pathinfo($filename);
+ $path_parts = pathinfo($file);
$result[] = array(
'location' => $path_parts['dirname'],
- 'type' => $view->is_dir('/files_trashbin/'.$file) ? 'dir' : 'files',
+ 'type' => $view->is_dir('/files_trashbin/files/'.$file) ? 'dir' : 'files',
);
$location = '';
}
-
- $source = \OC_Filesystem::normalizePath('files_trashbin/'.$file);
+
+ $source = \OC_Filesystem::normalizePath('files_trashbin/files/'.$file);
$target = \OC_Filesystem::normalizePath('files/'.$location.'/'.$filename);
// we need a extension in case a file/dir with the same name already exists
@@ -171,33 +185,49 @@ class Trashbin {
} else {
$versionedFile = $file;
}
- if ( $result[0]['type'] == 'dir' ) {
- $trashbinSize -= self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/'.'versions_trashbin/'. $file)
- );
- $view->rename(\OC_Filesystem::normalizePath('versions_trashbin/'. $file),
- \OC_Filesystem::normalizePath('files_versions/'.$location.'/'.$filename.$ext));
+ if ( $result[0]['type'] === 'dir' ) {
+ $trashbinSize -= self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.'files_trashbin/versions/'. $file));
+ $view->rename(\OC_Filesystem::normalizePath('files_trashbin/versions/'. $file), \OC_Filesystem::normalizePath('files_versions/'.$location.'/'.$filename.$ext));
} else if ( $versions = self::getVersionsFromTrash($versionedFile, $timestamp) ) {
foreach ($versions as $v) {
if ($timestamp ) {
- $trashbinSize -= $view->filesize('versions_trashbin/'.$versionedFile.'.v'.$v.'.d'.$timestamp);
- $view->rename('versions_trashbin/'.$versionedFile.'.v'.$v.'.d'.$timestamp,
- 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
+ $trashbinSize -= $view->filesize('files_trashbin/versions/'.$versionedFile.'.v'.$v.'.d'.$timestamp);
+ $view->rename('files_trashbin/versions/'.$versionedFile.'.v'.$v.'.d'.$timestamp, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
} else {
- $trashbinSize -= $view->filesize('versions_trashbin/'.$versionedFile.'.v'.$v);
- $view->rename('versions_trashbin/'.$versionedFile.'.v'.$v,
- 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
+ $trashbinSize -= $view->filesize('files_trashbin/versions/'.$versionedFile.'.v'.$v);
+ $view->rename('files_trashbin/versions/'.$versionedFile.'.v'.$v, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
}
}
}
}
-
+
+ // Take care of encryption keys TODO! Get '.key' in file between file name and delete date (also for permanent delete!)
+ $parts = pathinfo($file);
+ if ( $result[0]['type'] === 'dir' ) {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$parts['dirname'].'/'.$filename);
+ } else {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$parts['dirname'].'/'.$filename.'.key');
+ }
+ if ($timestamp) {
+ $keyfile .= '.d'.$timestamp;
+ }
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile) ) {
+ if ( $result[0]['type'] === 'dir' ) {
+ $trashbinSize -= self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ $view->rename($keyfile, 'files_encryption/keyfiles/'. $location.'/'.$filename);
+ } else {
+ $trashbinSize -= $view->filesize($keyfile);
+ $view->rename($keyfile, 'files_encryption/keyfiles/'. $location.'/'.$filename.'.key');
+ }
+ }
+
if ( $timestamp ) {
$query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?');
$query->execute(array($user,$filename,$timestamp));
}
- \OCP\Config::setAppValue('files_trashbin', 'size', $trashbinSize);
+ self::setTrashbinSize($user, $trashbinSize);
+
return true;
} else {
\OC_Log::write('files_trashbin', 'Couldn\'t restore file from trash bin, '.$filename, \OC_log::ERROR);
@@ -216,10 +246,10 @@ class Trashbin {
$user = \OCP\User::getUser();
$view = new \OC_FilesystemView('/'.$user);
$size = 0;
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+
+ $trashbinSize = self::getTrashbinSize($user);
+ if ( $trashbinSize === false || $trashbinSize < 0 ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
if ( $timestamp ) {
@@ -231,31 +261,50 @@ class Trashbin {
}
if ( \OCP\App::isEnabled('files_versions') ) {
- if ($view->is_dir('versions_trashbin/'.$file)) {
- $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/versions_trashbin/'.$file));
- $view->unlink('versions_trashbin/'.$file);
+ if ($view->is_dir('files_trashbin/versions/'.$file)) {
+ $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/versions/'.$file));
+ $view->unlink('files_trashbin/versions/'.$file);
} else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) {
foreach ($versions as $v) {
if ($timestamp ) {
- $size += $view->filesize('/versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- $view->unlink('/versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
+ $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
+ $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
} else {
- $size += $view->filesize('/versions_trashbin/'.$filename.'.v'.$v);
- $view->unlink('/versions_trashbin/'.$filename.'.v'.$v);
+ $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v);
+ $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v);
}
}
}
}
-
- if ($view->is_dir('/files_trashbin/'.$file)) {
- $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/'.$file));
+
+ // Take care of encryption keys
+ $parts = pathinfo($file);
+ if ( $view->is_dir('/files_trashbin/files/'.$file) ) {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$filename);
+ } else {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$filename.'.key');
+ }
+ if ($timestamp) {
+ $keyfile .= '.d'.$timestamp;
+ }
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile) ) {
+ if ( $view->is_dir($keyfile) ) {
+ $size += self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ } else {
+ $size += $view->filesize($keyfile);
+ }
+ $view->unlink($keyfile);
+ }
+
+ if ($view->is_dir('/files_trashbin/files/'.$file)) {
+ $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/files/'.$file));
} else {
- $size += $view->filesize('/files_trashbin/'.$file);
+ $size += $view->filesize('/files_trashbin/files/'.$file);
}
- $view->unlink('/files_trashbin/'.$file);
+ $view->unlink('/files_trashbin/files/'.$file);
$trashbinSize -= $size;
- \OCP\Config::setAppValue('files_trashbin', 'size', $trashbinSize);
-
+ self::setTrashbinSize($user, $trashbinSize);
+
return $size;
}
@@ -275,7 +324,7 @@ class Trashbin {
$filename = $filename;
}
- $target = \OC_Filesystem::normalizePath('files_trashbin/'.$filename);
+ $target = \OC_Filesystem::normalizePath('files_trashbin/files/'.$filename);
return $view->file_exists($target);
}
@@ -301,31 +350,9 @@ class Trashbin {
$timestamp = $r['timestamp'];
$filename = $r['id'];
if ( $r['timestamp'] < $limit ) {
- if ($view->is_dir('files_trashbin/'.$filename.'.d'.$timestamp)) {
- $size += self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/files_trashbin/'.$filename.'.d'.$timestamp)
- );
- } else {
- $size += $view->filesize('files_trashbin/'.$filename.'.d'.$timestamp);
- }
- $view->unlink('files_trashbin/'.$filename.'.d'.$timestamp);
- if ($r['type'] == 'dir') {
- $size += self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/versions_trashbin/'.$filename.'.d'.$timestamp)
- );
- $view->unlink('versions_trashbin/'.$filename.'.d'.$timestamp);
- } else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) {
- foreach ($versions as $v) {
- $size += $view->filesize('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- $view->unlink('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- }
- }
+ $size += self::delete($filename, $timestamp);
}
}
-
- $query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND timestamp<?');
- $query->execute(array($user,$limit));
-
$availableSpace = $availableSpace + $size;
// if size limit for trash bin reached, delete oldest files in trash bin
if ($availableSpace < 0) {
@@ -341,6 +368,7 @@ class Trashbin {
$i++;
}
+
}
return $size;
@@ -382,7 +410,7 @@ class Trashbin {
* @param $timestamp timestamp when the file was deleted
*/
private static function getVersionsFromTrash($filename, $timestamp) {
- $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/versions_trashbin');
+ $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/files_trashbin/versions');
$versionsName = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath($filename);
$versions = array();
if ($timestamp ) {
@@ -449,4 +477,35 @@ class Trashbin {
return $size;
}
+ /**
+ * get current size of trash bin from a given user
+ *
+ * @param $user user who owns the trash bin
+ * @return mixed trash bin size or false if no trash bin size is stored
+ */
+ private static function getTrashbinSize($user) {
+ $query = \OC_DB::prepare('SELECT size FROM *PREFIX*files_trashsize WHERE user=?');
+ $result = $query->execute(array($user))->fetchAll();
+
+ if ($result) {
+ return $result[0]['size'];
+ }
+ return false;
+ }
+
+ /**
+ * write to the database how much space is in use for the trash bin
+ *
+ * @param $user owner of the trash bin
+ * @param $size size of the trash bin
+ */
+ private static function setTrashbinSize($user, $size) {
+ if ( self::getTrashbinSize($user) === false) {
+ $query = \OC_DB::prepare('INSERT INTO *PREFIX*files_trashsize (size, user) VALUES (?, ?)');
+ }else {
+ $query = \OC_DB::prepare('UPDATE *PREFIX*files_trashsize SET size=? WHERE user=?');
+ }
+ $query->execute(array($size, $user));
+ }
+
}
diff --git a/apps/files_trashbin/templates/index.php b/apps/files_trashbin/templates/index.php
index c948c94d552..aaeeb5c6f6e 100644
--- a/apps/files_trashbin/templates/index.php
+++ b/apps/files_trashbin/templates/index.php
@@ -5,7 +5,7 @@
</div>
<div id='notification'></div>
-<?php if (isset($_['files']) && count($_['files'])==0):?>
+<?php if (isset($_['files']) && count($_['files'])==0 && $_['dirlisting'] == false):?>
<div id="emptyfolder"><?php echo $l->t('Nothing in here. Your trash bin is empty!')?></div>
<?php endif; ?>