diff --git a/apps/files/css/files.css b/apps/files/css/files.css index 748bc2e63a1..ced2006ec06 100644 --- a/apps/files/css/files.css +++ b/apps/files/css/files.css @@ -23,7 +23,9 @@ #new>ul>li>p { cursor:pointer; } #new>ul>li>form>input { padding:0.3em; margin:-0.3em; } -#upload { +#trash { height:17px; margin:0 0 0 1em; z-index:1010; position:absolute; right:13.5em; } + +#upload { height:27px; padding:0; margin-left:0.2em; overflow:hidden; } #upload a { @@ -109,6 +111,7 @@ table td.filename form { font-size:.85em; margin-left:3em; margin-right:3em; } } #fileList .fileactions a.action img { position:relative; top:.2em; } #fileList a.action { display:inline; margin:-.5em 0; padding:1em .5em 1em .5em !important; } +#fileList img.move2trash { display:inline; margin:-.5em 0; padding:1em .5em 1em .5em !important; float:right; } a.action.delete { float:right; } a.action>img { max-height:16px; max-width:16px; vertical-align:text-bottom; } .selectedActions { display:none; float:right; } diff --git a/apps/files/index.php b/apps/files/index.php index d2cd76a7106..7e767cc8a4f 100644 --- a/apps/files/index.php +++ b/apps/files/index.php @@ -131,9 +131,10 @@ if ($needUpgrade) { $tmpl->assign('isCreatable', \OC\Files\Filesystem::isCreatable($dir . '/')); $tmpl->assign('permissions', $permissions); $tmpl->assign('files', $files); + $tmpl->assign('trash', \OCP\App::isEnabled('files_trashbin')); $tmpl->assign('uploadMaxFilesize', $maxUploadFilesize); $tmpl->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize)); $tmpl->assign('allowZipDownload', intval(OCP\Config::getSystemValue('allowZipDownload', true))); $tmpl->assign('usedSpacePercent', (int)$storageInfo['relative']); $tmpl->printPage(); -} +} \ No newline at end of file diff --git a/apps/files/js/fileactions.js b/apps/files/js/fileactions.js index f5ee363a4c8..c30f1bcddd8 100644 --- a/apps/files/js/fileactions.js +++ b/apps/files/js/fileactions.js @@ -147,15 +147,19 @@ $(document).ready(function () { } else { var downloadScope = 'file'; } - FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () { - return OC.imagePath('core', 'actions/download'); - }, function (filename) { - window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val()); - }); - + + if (typeof disableDownloadActions == 'undefined' || !disableDownloadActions) { + FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () { + return OC.imagePath('core', 'actions/download'); + }, function (filename) { + window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val()); + }); + } + $('#fileList tr').each(function(){ FileActions.display($(this).children('td.filename')); }); + }); FileActions.register('all', 'Delete', OC.PERMISSION_DELETE, function () { @@ -185,6 +189,7 @@ FileActions.register('all', 'Rename', OC.PERMISSION_UPDATE, function () { FileList.rename(filename); }); + FileActions.register('dir', 'Open', OC.PERMISSION_READ, '', function (filename) { window.location = OC.linkTo('files', 'index.php') + '?dir=' + encodeURIComponent($('#dir').val()).replace(/%2F/g, '/') + '/' + encodeURIComponent(filename); }); diff --git a/apps/files/js/filelist.js b/apps/files/js/filelist.js index 04b7d92e2c3..d0810f70145 100644 --- a/apps/files/js/filelist.js +++ b/apps/files/js/filelist.js @@ -271,65 +271,39 @@ var FileList={ } }, do_delete:function(files){ + if(files.substr){ + files=[files]; + } + for (var i in files) { + var deleteAction = $('tr').filterAttr('data-file',files[i]).children("td.date").children(".action.delete"); + var oldHTML = deleteAction[0].outerHTML; + var newHTML = ''; + deleteAction[0].outerHTML = newHTML; + } // Finish any existing actions if (FileList.lastAction) { FileList.lastAction(); } - FileList.prepareDeletion(files); - - if (!FileList.useUndo) { - FileList.lastAction(); - } else { - // NOTE: Temporary fix to change the text to unshared for files in root of Shared folder - if ($('#dir').val() == '/Shared') { - OC.Notification.showHtml(t('files', 'unshared {files}', {'files': escapeHTML(files)})+''+t('files', 'undo')+''); - } else { - OC.Notification.showHtml(t('files', 'deleted {files}', {'files': escapeHTML(files)})+''+t('files', 'undo')+''); - } - } - }, - finishDelete:function(ready,sync){ - if(!FileList.deleteCanceled && FileList.deleteFiles){ - var fileNames=JSON.stringify(FileList.deleteFiles); - $.ajax({ - url: OC.filePath('files', 'ajax', 'delete.php'), - async:!sync, - type:'post', - data: {dir:$('#dir').val(),files:fileNames}, - complete: function(data){ - boolOperationFinished(data, function(){ - OC.Notification.hide(); - $.each(FileList.deleteFiles,function(index,file){ - FileList.remove(file); + var fileNames = JSON.stringify(files); + $.post(OC.filePath('files', 'ajax', 'delete.php'), + {dir:$('#dir').val(),files:fileNames}, + function(result){ + if (result.status == 'success') { + $.each(files,function(index,file){ + var files = $('tr').filterAttr('data-file',file); + files.hide(); + files.find('input[type="checkbox"]').removeAttr('checked'); + files.removeClass('selected'); }); - FileList.deleteCanceled=true; - FileList.deleteFiles=null; - FileList.lastAction = null; - if(ready){ - ready(); - } - }); - } - }); - } - }, - prepareDeletion:function(files){ - if(files.substr){ - files=[files]; - } - $.each(files,function(index,file){ - var files = $('tr').filterAttr('data-file',file); - files.hide(); - files.find('input[type="checkbox"]').removeAttr('checked'); - files.removeClass('selected'); - }); - procesSelection(); - FileList.deleteCanceled=false; - FileList.deleteFiles=files; - FileList.lastAction = function() { - FileList.finishDelete(null, true); - }; + procesSelection(); + } else { + $.each(files,function(index,file) { + var deleteAction = $('tr').filterAttr('data-file',file).children("td.date").children(".move2trash"); + deleteAction[0].outerHTML = oldHTML; + }); + } + }); } }; diff --git a/apps/files/js/files.js b/apps/files/js/files.js index 8e0399b0e0c..3d09d6aa2b6 100644 --- a/apps/files/js/files.js +++ b/apps/files/js/files.js @@ -114,6 +114,11 @@ $(document).ready(function() { $(this).parent().children('#file_upload_start').trigger('click'); return false; }); + + // Show trash bin + $('#trash a').live('click', function() { + window.location=OC.filePath('files_trashbin', '', 'index.php'); + }); var lastChecked; diff --git a/apps/files/templates/index.php b/apps/files/templates/index.php index b66b523ae38..2d4ed9ab2d9 100644 --- a/apps/files/templates/index.php +++ b/apps/files/templates/index.php @@ -35,6 +35,11 @@ + +
+ t('Trash');?> +
+
-
diff --git a/apps/files_trashbin/ajax/undelete.php b/apps/files_trashbin/ajax/undelete.php new file mode 100644 index 00000000000..a7bb5b9de2d --- /dev/null +++ b/apps/files_trashbin/ajax/undelete.php @@ -0,0 +1,45 @@ + array("message" => "Couldn't restore ".rtrim($filelist,', '), "success" => $success, "error" => $error))); +} else { + OCP\JSON::success(array("data" => array("success" => $success))); +} + diff --git a/apps/files_trashbin/appinfo/app.php b/apps/files_trashbin/appinfo/app.php new file mode 100644 index 00000000000..3741d42c781 --- /dev/null +++ b/apps/files_trashbin/appinfo/app.php @@ -0,0 +1,7 @@ + + + + *dbname* + true + false + + utf8 + + + + *dbprefix*files_trash + + + + + id + text + + true + 50 + + + + user + text + + true + 50 + + + + timestamp + text + + true + 12 + + + + location + text + + true + 200 + + + + type + text + + true + 4 + + + + mime + text + + true + 30 + + + + id_index + + id + ascending + + + + + timestamp_index + + timestamp + ascending + + + + + user_index + + user + ascending + + + + + +
+ + diff --git a/apps/files_trashbin/appinfo/info.xml b/apps/files_trashbin/appinfo/info.xml new file mode 100644 index 00000000000..9b486126361 --- /dev/null +++ b/apps/files_trashbin/appinfo/info.xml @@ -0,0 +1,14 @@ + + + files_trashbin + Trash + Trash bin + AGPL + Bjoern Schiessle + true + 4.9 + + + + + diff --git a/apps/files_trashbin/appinfo/version b/apps/files_trashbin/appinfo/version new file mode 100644 index 00000000000..49d59571fbf --- /dev/null +++ b/apps/files_trashbin/appinfo/version @@ -0,0 +1 @@ +0.1 diff --git a/apps/files_trashbin/download.php b/apps/files_trashbin/download.php new file mode 100644 index 00000000000..665697dca5f --- /dev/null +++ b/apps/files_trashbin/download.php @@ -0,0 +1,51 @@ +. +* +*/ + +// Check if we are a user +OCP\User::checkLoggedIn(); + +$filename = $_GET["file"]; + +$view = new OC_FilesystemView('/'.\OCP\User::getUser().'/files_trashbin'); + +if(!$view->file_exists($filename)) { + header("HTTP/1.0 404 Not Found"); + $tmpl = new OCP\Template( '', '404', 'guest' ); + $tmpl->assign('file', $filename); + $tmpl->printPage(); + exit; +} + +$ftype=$view->getMimeType( $filename ); + +header('Content-Type:'.$ftype);if ( preg_match( "/MSIE/", $_SERVER["HTTP_USER_AGENT"] ) ) { + header( 'Content-Disposition: attachment; filename="' . rawurlencode( basename($filename) ) . '"' ); +} else { + header( 'Content-Disposition: attachment; filename*=UTF-8\'\'' . rawurlencode( basename($filename) ) + . '; filename="' . rawurlencode( basename($filename) ) . '"' ); +} +OCP\Response::disableCaching(); +header('Content-Length: '. $view->filesize($filename)); + +OC_Util::obEnd(); +$view->readfile( $filename ); diff --git a/apps/files_trashbin/index.php b/apps/files_trashbin/index.php new file mode 100644 index 00000000000..46a601cfdde --- /dev/null +++ b/apps/files_trashbin/index.php @@ -0,0 +1,100 @@ +getAbsolutePath($dir); + $dirContent = opendir($fullpath); + $i = 0; + while($entryName = readdir($dirContent)) { + if ( $entryName != '.' && $entryName != '..' ) { + $pos = strpos($dir.'/', '/', 1); + $tmp = substr($dir, 0, $pos); + $pos = strrpos($tmp, '.d'); + $timestamp = substr($tmp,$pos+2); + $result[] = array( + 'id' => $entryName, + 'timestamp' => $timestamp, + 'mime' => $view->getMimeType($dir.'/'.$entryName), + 'type' => $view->is_dir($dir.'/'.$entryName) ? 'dir' : 'file', + 'location' => $dir, + ); + } + } + closedir($fullpath); + +} else { + $dirlisting = false; + $query = \OC_DB::prepare('SELECT id,location,timestamp,type,mime FROM *PREFIX*files_trash WHERE user=?'); + $result = $query->execute(array($user))->fetchAll(); +} + +$files = array(); +foreach ($result as $r) { + $i = array(); + $i['name'] = $r['id']; + $i['date'] = OCP\Util::formatDate($r['timestamp']); + $i['timestamp'] = $r['timestamp']; + $i['mimetype'] = $r['mime']; + $i['type'] = $r['type']; + if ($i['type'] == 'file') { + $fileinfo = pathinfo($r['id']); + $i['basename'] = $fileinfo['filename']; + $i['extension'] = isset($fileinfo['extension']) ? ('.'.$fileinfo['extension']) : ''; + } + $i['directory'] = $r['location']; + if ($i['directory'] == '/') { + $i['directory'] = ''; + } + $i['permissions'] = OCP\PERMISSION_READ; + $files[] = $i; +} + +// Make breadcrumb +$breadcrumb = array(array('dir' => '', 'name' => 'Trash')); +$pathtohere = ''; +foreach (explode('/', $dir) as $i) { + if ($i != '') { + if ( preg_match('/^(.+)\.d[0-9]+$/', $i, $match) ) { + $name = $match[1]; + } else { + $name = $i; + } + $pathtohere .= '/' . $i; + $breadcrumb[] = array('dir' => $pathtohere, 'name' => $name); + } +} + +$breadcrumbNav = new OCP\Template('files', 'part.breadcrumb', ''); +$breadcrumbNav->assign('breadcrumb', $breadcrumb, false); +$breadcrumbNav->assign('baseURL', OCP\Util::linkTo('files_trashbin', 'index.php') . '?dir=', false); + +$list = new OCP\Template('files_trashbin', 'part.list', ''); +$list->assign('files', $files, false); +$list->assign('baseURL', OCP\Util::linkTo('files_trashbin', 'index.php'). '?dir='.$dir, false); +$list->assign('downloadURL', OCP\Util::linkTo('files_trashbin', 'download.php') . '?file='.$dir, false); +$list->assign('disableSharing', true); +$list->assign('dirlisting', $dirlisting); +$list->assign('disableDownloadActions', true); +$tmpl->assign('breadcrumb', $breadcrumbNav->fetchPage(), false); +$tmpl->assign('fileList', $list->fetchPage(), false); +$tmpl->assign('files', $files); +$tmpl->assign('dir', OC_Filesystem::normalizePath($view->getAbsolutePath())); + +$tmpl->printPage(); diff --git a/apps/files_trashbin/js/disableDefaultActions.js b/apps/files_trashbin/js/disableDefaultActions.js new file mode 100644 index 00000000000..56b95407dd3 --- /dev/null +++ b/apps/files_trashbin/js/disableDefaultActions.js @@ -0,0 +1,3 @@ +/* disable download and sharing actions */ +var disableDownloadActions = true; +var disableSharing = true; diff --git a/apps/files_trashbin/js/trash.js b/apps/files_trashbin/js/trash.js new file mode 100644 index 00000000000..3ad0ab04fb9 --- /dev/null +++ b/apps/files_trashbin/js/trash.js @@ -0,0 +1,158 @@ + +$(document).ready(function() { + + if (typeof FileActions !== 'undefined') { + FileActions.register('all', 'Restore', OC.PERMISSION_READ, OC.imagePath('core', 'actions/undelete.png'), function(filename) { + var tr=$('tr').filterAttr('data-file', filename); + var spinner = ''; + var undeleteAction = $('tr').filterAttr('data-file',filename).children("td.date"); + undeleteAction[0].innerHTML = undeleteAction[0].innerHTML+spinner; + $.post(OC.filePath('files_trashbin','ajax','undelete.php'), + {files:tr.attr('data-file'), dirlisting:tr.attr('data-dirlisting') }, + function(result){ + for (var i = 0; i < result.data.success.length; i++) { + var row = document.getElementById(result.data.success[i].filename); + row.parentNode.removeChild(row); + } + if (result.status != 'success') { + OC.dialogs.alert(result.data.message, 'Error'); + } + }); + + }); + }; + + // Sets the select_all checkbox behaviour : + $('#select_all').click(function() { + if($(this).attr('checked')){ + // Check all + $('td.filename input:checkbox').attr('checked', true); + $('td.filename input:checkbox').parent().parent().addClass('selected'); + }else{ + // Uncheck all + $('td.filename input:checkbox').attr('checked', false); + $('td.filename input:checkbox').parent().parent().removeClass('selected'); + } + processSelection(); + }); + + $('td.filename input:checkbox').live('change',function(event) { + if (event.shiftKey) { + var last = $(lastChecked).parent().parent().prevAll().length; + var first = $(this).parent().parent().prevAll().length; + var start = Math.min(first, last); + var end = Math.max(first, last); + var rows = $(this).parent().parent().parent().children('tr'); + for (var i = start; i < end; i++) { + $(rows).each(function(index) { + if (index == i) { + var checkbox = $(this).children().children('input:checkbox'); + $(checkbox).attr('checked', 'checked'); + $(checkbox).parent().parent().addClass('selected'); + } + }); + } + } + var selectedCount=$('td.filename input:checkbox:checked').length; + $(this).parent().parent().toggleClass('selected'); + if(!$(this).attr('checked')){ + $('#select_all').attr('checked',false); + }else{ + if(selectedCount==$('td.filename input:checkbox').length){ + $('#select_all').attr('checked',true); + } + } + processSelection(); + }); + + $('.undelete').click('click',function(event) { + var spinner = ''; + var files=getSelectedFiles('file'); + var fileslist=files.join(';'); + var dirlisting=getSelectedFiles('dirlisting')[0]; + + for (var i in files) { + var undeleteAction = $('tr').filterAttr('data-file',files[i]).children("td.date"); + undeleteAction[0].innerHTML = undeleteAction[0].innerHTML+spinner; + } + + $.post(OC.filePath('files_trashbin','ajax','undelete.php'), + {files:fileslist, dirlisting:dirlisting}, + function(result){ + for (var i = 0; i < result.data.success.length; i++) { + var row = document.getElementById(result.data.success[i].filename); + row.parentNode.removeChild(row); + } + if (result.status != 'success') { + OC.dialogs.alert(result.data.message, 'Error'); + } + }); + }); + + +}); + +function processSelection(){ + var selected=getSelectedFiles(); + var selectedFiles=selected.filter(function(el){return el.type=='file'}); + var selectedFolders=selected.filter(function(el){return el.type=='dir'}); + if(selectedFiles.length==0 && selectedFolders.length==0) { + $('#headerName>span.name').text(t('files','Name')); + $('#modified').text(t('files','Deleted')); + $('table').removeClass('multiselect'); + $('.selectedActions').hide(); + } + else { + $('.selectedActions').show(); + var selection=''; + if(selectedFolders.length>0){ + if(selectedFolders.length==1){ + selection+=t('files','1 folder'); + }else{ + selection+=t('files','{count} folders',{count: selectedFolders.length}); + } + if(selectedFiles.length>0){ + selection+=' & '; + } + } + if(selectedFiles.length>0){ + if(selectedFiles.length==1){ + selection+=t('files','1 file'); + }else{ + selection+=t('files','{count} files',{count: selectedFiles.length}); + } + } + $('#headerName>span.name').text(selection); + $('#modified').text(''); + $('table').addClass('multiselect'); + } +} + +/** + * @brief get a list of selected files + * @param string property (option) the property of the file requested + * @return array + * + * possible values for property: name, mime, size and type + * if property is set, an array with that property for each file is returnd + * if it's ommited an array of objects with all properties is returned + */ +function getSelectedFiles(property){ + var elements=$('td.filename input:checkbox:checked').parent().parent(); + var files=[]; + elements.each(function(i,element){ + var file={ + name:$(element).attr('data-filename'), + file:$(element).attr('data-file'), + timestamp:$(element).attr('data-timestamp'), + type:$(element).attr('data-type'), + dirlisting:$(element).attr('data-dirlisting') + }; + if(property){ + files.push(file[property]); + }else{ + files.push(file); + } + }); + return files; +} \ No newline at end of file diff --git a/apps/files_trashbin/lib/hooks.php b/apps/files_trashbin/lib/hooks.php new file mode 100644 index 00000000000..d3bee105b51 --- /dev/null +++ b/apps/files_trashbin/lib/hooks.php @@ -0,0 +1,45 @@ +. + * + */ + +/** + * This class contains all hooks. + */ + +namespace OCA_Trash; + +class Hooks { + + /** + * @brief Copy files to trash bin + * @param array + * + * This function is connected to the delete signal of OC_Filesystem + * to copy the file to the trash bin + */ + public static function remove_hook($params) { + + if ( \OCP\App::isEnabled('files_trashbin') ) { + $path = $params['path']; + Trashbin::move2trash($path); + } + } +} diff --git a/apps/files_trashbin/lib/trash.php b/apps/files_trashbin/lib/trash.php new file mode 100644 index 00000000000..a7eff3d44e0 --- /dev/null +++ b/apps/files_trashbin/lib/trash.php @@ -0,0 +1,264 @@ +. + * + */ + +namespace OCA_Trash; + +class Trashbin { + + const DEFAULT_RETENTION_OBLIGATION=180; // how long do we keep files in the trash bin if no other value is defined in the config file (unit: days) + /** + * move file to the trash bin + * + * @param $file_path path to the deleted file/directory relative to the files root directory + */ + public static function move2trash($file_path) { + $user = \OCP\User::getUser(); + $view = new \OC_FilesystemView('/'. $user); + if (!$view->is_dir('files_trashbin')) { + $view->mkdir('files_trashbin'); + $view->mkdir("versions_trashbin"); + } + + $path_parts = pathinfo($file_path); + + $deleted = $path_parts['basename']; + $location = $path_parts['dirname']; + $timestamp = time(); + $mime = $view->getMimeType('files'.$file_path); + + if ( $view->is_dir('files'.$file_path) ) { + $type = 'dir'; + } else { + $type = 'file'; + } + + self::copy_recursive($file_path, 'files_trashbin/'.$deleted.'.d'.$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 (?,?,?,?,?,?)"); + $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); + \OC_Log::write('files_trashbin', 'trash bin database couldn\'t be updated', \OC_log::ERROR); + return; + } + + if ( \OCP\App::isEnabled('files_versions') ) { + if ( $view->is_dir('files_versions'.$file_path) ) { + $view->rename('files_versions'.$file_path, 'versions_trashbin/'. $deleted.'.d'.$timestamp); + } else if ( $versions = \OCA_Versions\Storage::getVersions($file_path) ) { + foreach ($versions as $v) { + $view->rename('files_versions'.$v['path'].'.v'.$v['version'], 'versions_trashbin/'. $deleted.'.v'.$v['version'].'.d'.$timestamp); + } + } + } + } else { + \OC_Log::write('files_trashbin', 'Couldn\'t move '.$file_path.' to the trash bin' , \OC_log::ERROR); + } + + self::expire(); + } + + + /** + * restore files from trash bin + * @param $file path to the deleted file + * @param $filename name of the file + * @param $timestamp time when the file was deleted + */ + public static function restore($file, $filename, $timestamp) { + + $user = \OCP\User::getUser(); + $view = new \OC_FilesystemView('/'.$user); + + if ( $timestamp ) { + $query = \OC_DB::prepare('SELECT location,type FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?'); + $result = $query->execute(array($user,$filename,$timestamp))->fetchAll(); + if ( count($result) != 1 ) { + \OC_Log::write('files_trashbin', 'trash bin database inconsistent!', \OC_Log::ERROR); + return false; + } + + // if location no longer exists, restore file in the root directory + $location = $result[0]['location']; + if ( $result[0]['location'] != '/' && + (!$view->is_dir('files'.$result[0]['location']) || + !$view->isUpdatable('files'.$result[0]['location'])) ) { + $location = ''; + } + } else { + $path_parts = pathinfo($filename); + $result[] = array( + 'location' => $path_parts['dirname'], + 'type' => $view->is_dir('/files_trashbin/'.$file) ? 'dir' : 'files', + ); + $location = ''; + } + + $source = \OC_Filesystem::normalizePath('files_trashbin/'.$file); + $target = \OC_Filesystem::normalizePath('files/'.$location.'/'.$filename); + + // we need a extension in case a file/dir with the same name already exists + $ext = self::getUniqueExtension($location, $filename, $view); + $mtime = $view->filemtime($source); + if( $view->rename($source, $target.$ext) ) { + $view->touch($target.$ext, $mtime); + // if versioning app is enabled, copy versions from the trash bin back to the original location + if ( \OCP\App::isEnabled('files_versions') ) { + if ( $result[0]['type'] == 'dir' ) { + $view->rename(\OC_Filesystem::normalizePath('versions_trashbin/'. $file), \OC_Filesystem::normalizePath('files_versions/'.$location.'/'.$filename.$ext)); + } else if ( $versions = self::getVersionsFromTrash($file, $timestamp) ) { + foreach ($versions as $v) { + if ($timestamp ) { + $view->rename('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v); + } else { + $view->rename('versions_trashbin/'.$file.'.v'.$v, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v); + } + } + } + } + + if ( $timestamp ) { + $query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?'); + $query->execute(array($user,$filename,$timestamp)); + } + + return true; + } else { + \OC_Log::write('files_trashbin', 'Couldn\'t restore file from trash bin, '.$filename , \OC_log::ERROR); + } + + return false; + } + + /** + * clean up the trash bin + */ + private static function expire() { + + $view = new \OC_FilesystemView('/'.\OCP\User::getUser()); + $user = \OCP\User::getUser(); + + $query = \OC_DB::prepare('SELECT location,type,id,timestamp FROM *PREFIX*files_trash WHERE user=?'); + $result = $query->execute(array($user))->fetchAll(); + + $retention_obligation = \OC_Config::getValue('trashbin_retention_obligation', self::DEFAULT_RETENTION_OBLIGATION); + + $limit = time() - ($retention_obligation * 86400); + + foreach ( $result as $r ) { + $timestamp = $r['timestamp']; + $filename = $r['id']; + if ( $r['timestamp'] < $limit ) { + $view->unlink('files_trashbin/'.$filename.'.d'.$timestamp); + if ($r['type'] == 'dir') { + $view->unlink('versions_trashbin/'.$filename.'.d'.$timestamp); + } else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) { + foreach ($versions as $v) { + $view->unlink('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp); + } + } + } + } + + $query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND timestampexecute(array($user,$limit)); + } + + /** + * recursive copy to copy a whole directory + * + * @param $source source path, relative to the users files directory + * @param $destination destination path relative to the users root directoy + * @param $view file view for the users root directory + */ + private static function copy_recursive( $source, $destination, $view ) { + if ( $view->is_dir( 'files'.$source ) ) { + $view->mkdir( $destination ); + $view->touch($destination, $view->filemtime('files'.$source)); + foreach ( \OC_Files::getDirectoryContent($source) as $i ) { + $pathDir = $source.'/'.$i['name']; + if ( $view->is_dir('files'.$pathDir) ) { + self::copy_recursive($pathDir, $destination.'/'.$i['name'], $view); + } else { + $view->copy( 'files'.$pathDir, $destination . '/' . $i['name'] ); + $view->touch($destination . '/' . $i['name'], $view->filemtime('files'.$pathDir)); + } + } + } else { + $view->copy( 'files'.$source, $destination ); + $view->touch($destination, $view->filemtime('files'.$source)); + } + } + + /** + * find all versions which belong to the file we want to restore + * @param $filename name of the file which should be restored + * @param $timestamp timestamp when the file was deleted + */ + private static function getVersionsFromTrash($filename, $timestamp) { + $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/versions_trashbin'); + $versionsName = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath($filename); + $versions = array(); + + if ($timestamp ) { + // fetch for old versions + $matches = glob( $versionsName.'.v*.d'.$timestamp ); + $offset = -strlen($timestamp)-2; + } else { + $matches = glob( $versionsName.'.v*' ); + } + + foreach( $matches as $ma ) { + if ( $timestamp ) { + $parts = explode( '.v', substr($ma, 0, $offset) ); + $versions[] = ( end( $parts ) ); + } else { + $parts = explode( '.v', $ma ); + $versions[] = ( end( $parts ) ); + } + } + return $versions; + } + + /** + * find unique extension for restored file if a file with the same name already exists + * @param $location where the file should be restored + * @param $filename name of the file + * @param $view filesystem view relative to users root directory + * @return string with unique extension + */ + private static function getUniqueExtension($location, $filename, $view) { + $ext = ''; + if ( $view->file_exists('files'.$location.'/'.$filename) ) { + $tmpext = '.restored'; + $ext = $tmpext; + $i = 1; + while ( $view->file_exists('files'.$location.'/'.$filename.$ext) ) { + $ext = $tmpext.$i; + $i++; + } + } + return $ext; + } + +} diff --git a/apps/files_trashbin/templates/index.php b/apps/files_trashbin/templates/index.php new file mode 100644 index 00000000000..c3e51b4becd --- /dev/null +++ b/apps/files_trashbin/templates/index.php @@ -0,0 +1,34 @@ + +
+ +
+
+
+ + +
t('Nothing in here. Your trash bin is empty!')?>
+ + + + + + + + + + + + +
+ + t( 'Name' ); ?> + + + <?php echo $l->t( 'Restore' ); ?>" /> + t('Restore')?> + + + + t( 'Deleted' ); ?> +
diff --git a/apps/files_trashbin/templates/part.list.php b/apps/files_trashbin/templates/part.list.php new file mode 100644 index 00000000000..fe8a71f44e6 --- /dev/null +++ b/apps/files_trashbin/templates/part.list.php @@ -0,0 +1,76 @@ + +200) $relative_date_color = 200; + $name = str_replace('+', '%20', urlencode($file['name'])); + $name = str_replace('%2F', '/', $name); + $directory = str_replace('+', '%20', urlencode($file['directory'])); + $directory = str_replace('%2F', '/', $directory); ?> + ' + + id="" + data-file="" + data-timestamp='' + data-dirlisting=1 + + id="" + data-file="" + data-timestamp='' + data-dirlisting=0 + > + + style="background-image:url()" + + style="background-image:url()" + + > + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + "", +/* How long should ownCloud keep deleted files in the trash bin, default value: 180 days */ +'trashbin_retention_obligation' => 180, + /* Check 3rdparty apps for malicious code fragments */ "appcodechecker" => "", diff --git a/core/img/actions/undelete.png b/core/img/actions/undelete.png new file mode 100644 index 00000000000..d712527ef61 Binary files /dev/null and b/core/img/actions/undelete.png differ