diff --git a/apps/files/ajax/upload.php b/apps/files/ajax/upload.php
index e1263744e1b454680347ab672f201c247701487e..12db682c1e2ab8316c2f42c591703238ad119219 100644
--- a/apps/files/ajax/upload.php
+++ b/apps/files/ajax/upload.php
@@ -1,17 +1,53 @@
<?php
-// Init owncloud
-
-
// Firefox and Konqueror tries to download application/json for me. --Arthur
OCP\JSON::setContentTypeHeader('text/plain');
-OCP\JSON::checkLoggedIn();
-OCP\JSON::callCheck();
+// If a directory token is sent along check if public upload is permitted.
+// If not, check the login.
+// If no token is sent along, rely on login only
+
$l = OC_L10N::get('files');
+if (!$_POST['dirToken']) {
+ // The standard case, files are uploaded through logged in users :)
+ OCP\JSON::checkLoggedIn();
+ $dir = isset($_POST['dir']) ? $_POST['dir'] : "";
+ if (!$dir || empty($dir) || $dir === false) {
+ OCP\JSON::error(array('data' => array_merge(array('message' => $l->t('Unable to set upload directory.')))));
+ die();
+ }
+} else {
+ $linkItem = OCP\Share::getShareByToken($_POST['dirToken']);
+
+ if ($linkItem === false) {
+ OCP\JSON::error(array('data' => array_merge(array('message' => $l->t('Invalid Token')))));
+ die();
+ }
+
+ if (!($linkItem['permissions'] & OCP\PERMISSION_CREATE)) {
+ OCP\JSON::checkLoggedIn();
+ } else {
+
+ // The token defines the target directory (security reasons)
+ $dir = sprintf(
+ "/%s/%s",
+ $linkItem['file_target'],
+ isset($_POST['subdir']) ? $_POST['subdir'] : ''
+ );
+
+ if (!$dir || empty($dir) || $dir === false) {
+ OCP\JSON::error(array('data' => array_merge(array('message' => $l->t('Unable to set upload directory.')))));
+ die();
+ }
+ // Setup FS with owner
+ OC_Util::setupFS($linkItem['uid_owner']);
+ }
+}
+
+
+OCP\JSON::callCheck();
-$dir = $_POST['dir'];
// get array with current storage stats (e.g. max file size)
$storageStats = \OCA\files\lib\Helper::buildFileStorageStatistics($dir);
diff --git a/apps/files/index.php b/apps/files/index.php
index 20fbf7f93be9a1232f271188c10c5f28da047976..640c28c007515de1bc43e1563ed139d97ed26e85 100644
--- a/apps/files/index.php
+++ b/apps/files/index.php
@@ -26,6 +26,7 @@ OCP\User::checkLoggedIn();
// Load the files we need
OCP\Util::addStyle('files', 'files');
+OCP\Util::addscript('files', 'file-upload');
OCP\Util::addscript('files', 'jquery.iframe-transport');
OCP\Util::addscript('files', 'jquery.fileupload');
OCP\Util::addscript('files', 'jquery-visibility');
@@ -137,4 +138,4 @@ if ($needUpgrade) {
$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/filelist.js b/apps/files/js/filelist.js
index e19a35bbc5b6f3542506785e811cd917b70ad567..f4ca098eed154c4c8c5e72dbffb6dcce73777ff2 100644
--- a/apps/files/js/filelist.js
+++ b/apps/files/js/filelist.js
@@ -71,8 +71,20 @@ var FileList={
tr.append(td);
return tr;
},
- addFile:function(name,size,lastModified,loading,hidden){
+ addFile:function(name,size,lastModified,loading,hidden,param){
var imgurl;
+
+ if (!param) {
+ param = {};
+ }
+
+ var download_url = null;
+ if (!param.download_url) {
+ download_url = OC.Router.generate('download', { file: $('#dir').val()+'/'+name });
+ } else {
+ download_url = param.download_url;
+ }
+
if (loading) {
imgurl = OC.imagePath('core', 'loading.gif');
} else {
@@ -82,7 +94,7 @@ var FileList={
'file',
name,
imgurl,
- OC.Router.generate('download', { file: $('#dir').val()+'/'+name }),
+ download_url,
size,
lastModified,
$('#permissions').val()
@@ -197,7 +209,7 @@ var FileList={
len = input.val().length;
}
input.selectRange(0,len);
-
+
form.submit(function(event){
event.stopPropagation();
event.preventDefault();
@@ -423,8 +435,12 @@ $(document).ready(function(){
size=data.files[0].size;
}
var date=new Date();
+ var param = {};
+ if ($('#publicUploadRequestToken')) {
+ param.download_url = document.location.href + '&download&path=/' + $('#dir').val() + '/' + uniqueName;
+ }
// create new file context
- data.context = FileList.addFile(uniqueName,size,date,true,false);
+ data.context = FileList.addFile(uniqueName,size,date,true,false,param);
}
}
diff --git a/apps/files/js/files.js b/apps/files/js/files.js
index 3438c1c30a131665a15fbb275bff1fc18841c161..51b3f31fb961f65d8f721311810bff937ac884d8 100644
--- a/apps/files/js/files.js
+++ b/apps/files/js/files.js
@@ -251,153 +251,6 @@ $(document).ready(function() {
e.preventDefault(); // prevent browser from doing anything, if file isn't dropped in dropZone
});
- if ( document.getElementById('data-upload-form') ) {
- $(function() {
- $('#file_upload_start').fileupload({
- dropZone: $('#content'), // restrict dropZone to content div
- //singleFileUploads is on by default, so the data.files array will always have length 1
- add: function(e, data) {
-
- if(data.files[0].type === '' && data.files[0].size == 4096)
- {
- data.textStatus = 'dirorzero';
- data.errorThrown = t('files','Unable to upload your file as it is a directory or has 0 bytes');
- var fu = $(this).data('blueimp-fileupload') || $(this).data('fileupload');
- fu._trigger('fail', e, data);
- return true; //don't upload this file but go on with next in queue
- }
-
- var totalSize=0;
- $.each(data.originalFiles, function(i,file){
- totalSize+=file.size;
- });
-
- if(totalSize>$('#max_upload').val()){
- data.textStatus = 'notenoughspace';
- data.errorThrown = t('files','Not enough space available');
- var fu = $(this).data('blueimp-fileupload') || $(this).data('fileupload');
- fu._trigger('fail', e, data);
- return false; //don't upload anything
- }
-
- // start the actual file upload
- var jqXHR = data.submit();
-
- // remember jqXHR to show warning to user when he navigates away but an upload is still in progress
- if (typeof data.context !== 'undefined' && data.context.data('type') === 'dir') {
- var dirName = data.context.data('file');
- if(typeof uploadingFiles[dirName] === 'undefined') {
- uploadingFiles[dirName] = {};
- }
- uploadingFiles[dirName][data.files[0].name] = jqXHR;
- } else {
- uploadingFiles[data.files[0].name] = jqXHR;
- }
-
- //show cancel button
- if($('html.lte9').length === 0 && data.dataType !== 'iframe') {
- $('#uploadprogresswrapper input.stop').show();
- }
- },
- /**
- * called after the first add, does NOT have the data param
- * @param e
- */
- start: function(e) {
- //IE < 10 does not fire the necessary events for the progress bar.
- if($('html.lte9').length > 0) {
- return;
- }
- $('#uploadprogressbar').progressbar({value:0});
- $('#uploadprogressbar').fadeIn();
- },
- fail: function(e, data) {
- if (typeof data.textStatus !== 'undefined' && data.textStatus !== 'success' ) {
- if (data.textStatus === 'abort') {
- $('#notification').text(t('files', 'Upload cancelled.'));
- } else {
- // HTTP connection problem
- $('#notification').text(data.errorThrown);
- }
- $('#notification').fadeIn();
- //hide notification after 5 sec
- setTimeout(function() {
- $('#notification').fadeOut();
- }, 5000);
- }
- delete uploadingFiles[data.files[0].name];
- },
- progress: function(e, data) {
- // TODO: show nice progress bar in file row
- },
- progressall: function(e, data) {
- //IE < 10 does not fire the necessary events for the progress bar.
- if($('html.lte9').length > 0) {
- return;
- }
- var progress = (data.loaded/data.total)*100;
- $('#uploadprogressbar').progressbar('value',progress);
- },
- /**
- * called for every successful upload
- * @param e
- * @param data
- */
- done:function(e, data) {
- // handle different responses (json or body from iframe for ie)
- var response;
- if (typeof data.result === 'string') {
- response = data.result;
- } else {
- //fetch response from iframe
- response = data.result[0].body.innerText;
- }
- var result=$.parseJSON(response);
-
- if(typeof result[0] !== 'undefined' && result[0].status === 'success') {
- var file = result[0];
- } else {
- data.textStatus = 'servererror';
- data.errorThrown = t('files', result.data.message);
- var fu = $(this).data('blueimp-fileupload') || $(this).data('fileupload');
- fu._trigger('fail', e, data);
- }
-
- var filename = result[0].originalname;
-
- // delete jqXHR reference
- if (typeof data.context !== 'undefined' && data.context.data('type') === 'dir') {
- var dirName = data.context.data('file');
- delete uploadingFiles[dirName][filename];
- if ($.assocArraySize(uploadingFiles[dirName]) == 0) {
- delete uploadingFiles[dirName];
- }
- } else {
- delete uploadingFiles[filename];
- }
-
- },
- /**
- * called after last upload
- * @param e
- * @param data
- */
- stop: function(e, data) {
- if(data.dataType !== 'iframe') {
- $('#uploadprogresswrapper input.stop').hide();
- }
-
- //IE < 10 does not fire the necessary events for the progress bar.
- if($('html.lte9').length > 0) {
- return;
- }
-
- $('#uploadprogressbar').progressbar('value',100);
- $('#uploadprogressbar').fadeOut();
- }
- })
- });
- }
$.assocArraySize = function(obj) {
// http://stackoverflow.com/a/6700/11236
var size = 0, key;
@@ -804,7 +657,7 @@ var dragOptions={
// sane browsers support using the distance option
if ( $('html.ie').length === 0) {
dragOptions['distance'] = 20;
-}
+}
var folderDropOptions={
drop: function( event, ui ) {
diff --git a/apps/files/templates/index.php b/apps/files/templates/index.php
index b576253f4f0f324cd83d2a8602ed4c0e229bd1e8..b9119f2cb62a0e551fe58e0f859a13b4c1d7a351 100644
--- a/apps/files/templates/index.php
+++ b/apps/files/templates/index.php
@@ -50,7 +50,7 @@
</div>
</div>
<div id="file_action_panel"></div>
- <?php else:?>
+ <?php elseif( !$_['isPublic'] ):?>
<div class="actions"><input type="button" disabled value="<?php p($l->t('You don’t have write permissions here.'))?>"></div>
<input type="hidden" name="dir" value="<?php p($_['dir']) ?>" id="dir">
<?php endif;?>
diff --git a/apps/files_sharing/css/public.css b/apps/files_sharing/css/public.css
index 13298f113f8f767f707374bffe612f37aa455624..68549d14fe18f912875b2fa7008c3c31704780b8 100644
--- a/apps/files_sharing/css/public.css
+++ b/apps/files_sharing/css/public.css
@@ -15,15 +15,26 @@ body {
padding:.5em;
}
-#details {
+#header #details {
color:#fff;
+ float: left;
}
+#header #public_upload,
#header #download {
font-weight:700;
- margin-left:2em;
+ margin: 0 0.4em 0 2em;
+ padding: 0 5px;
+ height: 27px;
+ float: left;
+
+}
+
+#header #public_upload {
+ margin-left: 0.3em;
}
+#header #public_upload img,
#header #download img {
padding-left:.1em;
padding-right:.3em;
@@ -73,3 +84,49 @@ thead{
background-color: white;
padding-left:0 !important; /* fixes multiselect bar offset on shared page */
}
+
+#data-upload-form {
+ position: relative;
+ right: 0;
+ height: 27px;
+ overflow: hidden;
+ padding: 0;
+ float: right;
+ display: inline;
+ margin: 0;
+}
+
+#file_upload_start {
+ -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
+ filter: alpha(opacity=0);
+ opacity: 0;
+ z-index: 20;
+ position: absolute !important;
+ top: 0;
+ left: 0;
+ width: 100% !important;
+}
+
+.header-right #download span {
+ position: relative;
+ bottom: 3px;
+}
+
+#publicUploadButtonMock {
+ position:relative;
+ display:block;
+ width:100%;
+ height:27px;
+ cursor:pointer;
+ z-index:10;
+ background-image:url('%webroot%/core/img/actions/upload.svg');
+ background-repeat:no-repeat;
+ background-position:7px 6px;
+}
+
+#publicUploadButtonMock span {
+ margin: 0 5px 0 28px;
+ position: relative;
+ top: -2px;
+ color: #555;
+}
diff --git a/apps/files_sharing/js/public.js b/apps/files_sharing/js/public.js
index 916e35419c1b4aec563d8ba070d3fde7f3408cf7..0244f392a0eb4616df26753a4a9112bd8b3532a7 100644
--- a/apps/files_sharing/js/public.js
+++ b/apps/files_sharing/js/public.js
@@ -7,6 +7,8 @@ function fileDownloadPath(dir, file) {
return url;
}
+var form_data;
+
$(document).ready(function() {
if (typeof FileActions !== 'undefined') {
@@ -46,4 +48,19 @@ $(document).ready(function() {
});
}
-});
\ No newline at end of file
+ // Add some form data to the upload handler
+ file_upload_param.formData = {
+ MAX_FILE_SIZE: $('#uploadMaxFilesize').val(),
+ requesttoken: $('#publicUploadRequestToken').val(),
+ dirToken: $('#dirToken').val(),
+ appname: 'files_sharing',
+ subdir: $('input#dir').val()
+ };
+
+ // Add Uploadprogress Wrapper to controls bar
+ $('#controls').append($('#additional_controls div#uploadprogresswrapper'));
+
+ // Cancel upload trigger
+ $('#cancel_upload_button').click(Files.cancelUploads);
+
+});
diff --git a/apps/files_sharing/public.php b/apps/files_sharing/public.php
index 98d2a84fb6658183b5e1263ff73e8f6087e8285c..fa8c25fc98d6f4f6d8c2f5faa161d96d20e388cb 100644
--- a/apps/files_sharing/public.php
+++ b/apps/files_sharing/public.php
@@ -132,15 +132,25 @@ if (isset($path)) {
}
exit();
} else {
+ OCP\Util::addScript('files', 'file-upload');
OCP\Util::addStyle('files_sharing', 'public');
OCP\Util::addScript('files_sharing', 'public');
OCP\Util::addScript('files', 'fileactions');
+ OCP\Util::addScript('files', 'jquery.iframe-transport');
+ OCP\Util::addScript('files', 'jquery.fileupload');
+ $maxUploadFilesize=OCP\Util::maxUploadFilesize($path);
$tmpl = new OCP\Template('files_sharing', 'public', 'base');
$tmpl->assign('uidOwner', $shareOwner);
$tmpl->assign('displayName', \OCP\User::getDisplayName($shareOwner));
$tmpl->assign('filename', $file);
+ $tmpl->assign('directory_path', $linkItem['file_target']);
$tmpl->assign('mimetype', \OC\Files\Filesystem::getMimeType($path));
$tmpl->assign('fileTarget', basename($linkItem['file_target']));
+ $tmpl->assign('dirToken', $linkItem['token']);
+ $tmpl->assign('allowPublicUploadEnabled', (($linkItem['permissions'] & OCP\PERMISSION_CREATE) ? true : false ));
+ $tmpl->assign('uploadMaxFilesize', $maxUploadFilesize);
+ $tmpl->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
+
$urlLinkIdentifiers= (isset($token)?'&t='.$token:'')
.(isset($_GET['dir'])?'&dir='.$_GET['dir']:'')
.(isset($_GET['file'])?'&file='.$_GET['file']:'');
@@ -191,15 +201,17 @@ if (isset($path)) {
$breadcrumbNav = new OCP\Template('files', 'part.breadcrumb', '');
$breadcrumbNav->assign('breadcrumb', $breadcrumb);
$breadcrumbNav->assign('baseURL', OCP\Util::linkToPublic('files') . $urlLinkIdentifiers . '&path=');
+ $maxUploadFilesize=OCP\Util::maxUploadFilesize($path);
$folder = new OCP\Template('files', 'index', '');
$folder->assign('fileList', $list->fetchPage());
$folder->assign('breadcrumb', $breadcrumbNav->fetchPage());
$folder->assign('dir', $getPath);
$folder->assign('isCreatable', false);
- $folder->assign('permissions', 0);
+ $folder->assign('permissions', OCP\PERMISSION_READ);
+ $folder->assign('isPublic',true);
$folder->assign('files', $files);
- $folder->assign('uploadMaxFilesize', 0);
- $folder->assign('uploadMaxHumanFilesize', 0);
+ $folder->assign('uploadMaxFilesize', $maxUploadFilesize);
+ $folder->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
$folder->assign('allowZipDownload', intval(OCP\Config::getSystemValue('allowZipDownload', true)));
$folder->assign('usedSpacePercent', 0);
$tmpl->assign('folder', $folder->fetchPage());
diff --git a/apps/files_sharing/templates/public.php b/apps/files_sharing/templates/public.php
index adf3c3e9cc823459d6e12e61390e85372587cc04..3a1c370b4c0d7ca8340334b209a906d4512421eb 100644
--- a/apps/files_sharing/templates/public.php
+++ b/apps/files_sharing/templates/public.php
@@ -1,3 +1,7 @@
+<div id="notification-container">
+ <div id="notification" style="display: none;"></div>
+</div>
+
<input type="hidden" name="dir" value="<?php p($_['dir']) ?>" id="dir">
<input type="hidden" name="downloadURL" value="<?php p($_['downloadURL']) ?>" id="downloadURL">
<input type="hidden" name="filename" value="<?php p($_['filename']) ?>" id="filename">
@@ -13,13 +17,49 @@
<span id="details"><?php p($l->t('%s shared the file %s with you',
array($_['displayName'], $_['fileTarget']))) ?></span>
<?php endif; ?>
+
+
<?php if (!isset($_['folder']) || $_['allowZipDownload']): ?>
<a href="<?php p($_['downloadURL']); ?>" class="button" id="download"><img
class="svg" alt="Download" src="<?php print_unescaped(OCP\image_path("core", "actions/download.svg")); ?>"
- /><?php p($l->t('Download'))?></a>
+ /><span><?php p($l->t('Download'))?></span></a>
<?php endif; ?>
+
+ <?php if ($_['allowPublicUploadEnabled']):?>
+
+
+ <input type="hidden" id="publicUploadRequestToken" name="requesttoken" value="<?php p($_['requesttoken']) ?>" />
+ <input type="hidden" id="dirToken" name="dirToken" value="<?php p($_['dirToken']) ?>" />
+ <input type="hidden" id="uploadMaxFilesize" name="uploadMaxFilesize" value="<?php p($_['uploadMaxFilesize']) ?>" />
+ <input type="hidden" id="uploadMaxHumanFilesize" name="uploadMaxHumanFilesize" value="<?php p($_['uploadMaxHumanFilesize']) ?>" />
+ <input type="hidden" id="directory_path" name="directory_path" value="<?php p($_['directory_path']) ?>" />
+
+
+ <div id="data-upload-form" class="button">
+ <input id="file_upload_start" type="file" name="files[]" data-url="<?php print_unescaped(OCP\Util::linkTo('files', 'ajax/upload.php')); ?>" multiple>
+ <a href="#" id="publicUploadButtonMock" class="svg">
+ <span><?php p($l->t('Upload'))?></span>
+ </a>
+ </div>
+
+ </div>
+
+ <div id="additional_controls" style="display:none">
+ <div id="uploadprogresswrapper">
+ <div id="uploadprogressbar"></div>
+ <input id="cancel_upload_button" type="button" class="stop" style="display:none"
+ value="<?php p($l->t('Cancel upload'));?>"
+ />
+ </div>
+
+
+
+
+ <?php endif; ?>
+
</div>
</div></header>
+<div id="content">
<div id="preview">
<?php if (isset($_['folder'])): ?>
<?php print_unescaped($_['folder']); ?>
diff --git a/core/js/share.js b/core/js/share.js
index 36e4babedf9d98a16839018bf9d0231abbbd1814..cb37dd703661ca798b0ae49b3db8d76870228929 100644
--- a/core/js/share.js
+++ b/core/js/share.js
@@ -156,6 +156,19 @@ OC.Share={
html += '<br />';
}
if (possiblePermissions & OC.PERMISSION_SHARE) {
+ // Determine the Allow Public Upload status.
+ // Used later on to determine if the
+ // respective checkbox should be checked or
+ // not.
+
+ var allowPublicUploadStatus = false;
+ $.each(data.shares, function(key, value) {
+ if (allowPublicUploadStatus) {
+ return true;
+ }
+ allowPublicUploadStatus = (value.permissions & OC.PERMISSION_CREATE) ? true : false;
+ });
+
html += '<input id="shareWith" type="text" placeholder="'+t('core', 'Share with')+'" />';
html += '<ul id="shareWithList">';
html += '</ul>';
@@ -168,12 +181,16 @@ OC.Share={
html += '<div id="linkPass">';
html += '<input id="linkPassText" type="password" placeholder="'+t('core', 'Password')+'" />';
html += '</div>';
- html += '</div>';
+ html += '<div id="allowPublicUploadWrapper" style="display:none;">';
+ html += '<input type="checkbox" value="1" name="allowPublicUpload" id="sharingDialogAllowPublicUpload"' + ((allowPublicUploadStatus) ? 'checked="checked"' : '') + ' />';
+ html += '<label for="sharingDialogAllowPublicUpload">' + t('core', 'Allow Public Upload') + '</label>';
+ html += '</div></div>';
html += '<form id="emailPrivateLink" >';
html += '<input id="email" style="display:none; width:62%;" value="" placeholder="'+t('core', 'Email link to person')+'" type="text" />';
html += '<input id="emailButton" style="display:none;" type="submit" value="'+t('core', 'Send')+'" />';
html += '</form>';
}
+
html += '<div id="expiration">';
html += '<input type="checkbox" name="expirationCheckbox" id="expirationCheckbox" value="1" /><label for="expirationCheckbox">'+t('core', 'Set expiration date')+'</label>';
html += '<input id="expirationDate" type="text" placeholder="'+t('core', 'Expiration date')+'" style="display:none; width:90%;" />';
@@ -370,6 +387,7 @@ OC.Share={
$('#expiration').show();
$('#emailPrivateLink #email').show();
$('#emailPrivateLink #emailButton').show();
+ $('#allowPublicUploadWrapper').show();
},
hideLink:function() {
$('#linkText').hide('blind');
@@ -378,6 +396,7 @@ OC.Share={
$('#linkPass').hide();
$('#emailPrivateLink #email').hide();
$('#emailPrivateLink #emailButton').hide();
+ $('#allowPublicUploadWrapper').hide();
},
dirname:function(path) {
return path.replace(/\\/g,'/').replace(/\/[^\/]*$/, '');
@@ -543,6 +562,28 @@ $(document).ready(function() {
$(this).select();
});
+ // Handle the Allow Public Upload Checkbox
+ $(document).on('click', '#sharingDialogAllowPublicUpload', function() {
+
+ // Gather data
+ var allowPublicUpload = $(this).is(':checked');
+ var itemType = $('#dropdown').data('item-type');
+ var itemSource = $('#dropdown').data('item-source');
+ var permissions = 0;
+
+ // Calculate permissions
+ if (allowPublicUpload) {
+ permissions = OC.PERMISSION_UPDATE + OC.PERMISSION_CREATE + OC.PERMISSION_READ;
+ } else {
+ permissions = OC.PERMISSION_READ;
+ }
+
+ // Update the share information
+ OC.Share.share(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, '', permissions, function(data) {
+ return;
+ });
+ });
+
$(document).on('click', '#dropdown #showPassword', function() {
$('#linkPass').toggle('blind');
if (!$('#showPassword').is(':checked') ) {
diff --git a/lib/files/view.php b/lib/files/view.php
index 25071709fbe243869e68ccbdf7a6d5cabc835de5..d8d996980231ec012aade1391f388fb9e6af62a0 100644
--- a/lib/files/view.php
+++ b/lib/files/view.php
@@ -754,7 +754,7 @@ class View {
if ($subStorage) {
$subCache = $subStorage->getCache('');
$rootEntry = $subCache->get('');
- $data['size'] += $rootEntry['size'];
+ $data['size'] += isset($rootEntry['size']) ? $rootEntry['size'] : 0;
}
}
}