files upload but no thumbnails are generated

hbf

when a user uploads a file the original file is placed in the uploads/fileupload/XXX directory and the thumbnails XXX directory is created, but no thumbnail is placed in the directory.

any help would be appreciated. thanks.

foxmulder74

Found a nasty workaround bypassing the creation of the thumbnail and displayng directly the final image. I modified the file class.fileupload.plugin.php
The function modified is: public function PostController_Upload_Create($Sender)
Find the statement:
$MediaResponse = array(
'Status' => 'success',...

and replace

'PreviewImageLocation' => Url($PreviewImageLocation),

with

'PreviewImageLocation' => Url(MediaModel::Url($Parsed['Name'])),

And you're done. My final code looks like this:

$MediaResponse = array(
'Status' => 'success',
'MediaID' => $MediaID,
'Filename' => $FileName,
'Filesize' => $FileSize,
'FormatFilesize' => Gdn_Format::Bytes($FileSize,1),
'ProgressKey' => $Sender->ApcKey ? $Sender->ApcKey : '',
'PreviewImageLocation' => /Url($PreviewImageLocation)/ Url(MediaModel::Url($Parsed['Name'])),
'FinalImageLocation' => Url(MediaModel::Url($Parsed['Name']))
);

Hope to be helpful.

foxmulder74

I'm facing the same identical issue.

(Hello to everybody, this is my first post. I'm a newbie with Vanilla)

hbf

@foxmulder74

while i really want to get this resolved properly, i have a small hack to the fileupload add-on which mitigates the problem.

open link_files.php
find $ThumbnailUrl = MediaModel::ThumbnailUrl($Media);
and comment it, and the next line out. and add a new line

$Img .= '(<) img src="'.$DownloadUrl.'" width=100% (/>)';

here is what mine looks like:

/*following lines are original code commented out for thumbnailing issue*/
                  
                  /*$ThumbnailUrl = MediaModel::ThumbnailUrl($Media);
                  
                  $Img .= Img($ThumbnailUrl, array('class' => 'ImageThumbnail'));*/
                  
                  /*next line is temporary hack to resolve thumbnailing issue. */
                  $Img .= '(<)img src="'.$DownloadUrl.'" width=100%(/>)';

hbf

unfortunately i can't get the code to show up properly...

remove the parenthesis () around the tag < and /> on the img tags

foxmulder74

This workaround seems to work great when the discussion in viewed by the user.
Thanks a lot.
Now I'm trying to replicate it where the user actually do the upload, which is still not working. I will keep you informed.
Thanks again.

foxmulder74

Found a nasty workaround bypassing the creation of the thumbnail and displayng directly the final image. I modified the file class.fileupload.plugin.php
The function modified is: public function PostController_Upload_Create($Sender)
Find the statement:
$MediaResponse = array(
'Status' => 'success',...

and replace

'PreviewImageLocation' => Url($PreviewImageLocation),

with

'PreviewImageLocation' => Url(MediaModel::Url($Parsed['Name'])),

And you're done. My final code looks like this:

$MediaResponse = array(
'Status' => 'success',
'MediaID' => $MediaID,
'Filename' => $FileName,
'Filesize' => $FileSize,
'FormatFilesize' => Gdn_Format::Bytes($FileSize,1),
'ProgressKey' => $Sender->ApcKey ? $Sender->ApcKey : '',
'PreviewImageLocation' => /Url($PreviewImageLocation)/ Url(MediaModel::Url($Parsed['Name'])),
'FinalImageLocation' => Url(MediaModel::Url($Parsed['Name']))
);

Hope to be helpful.

Neolo

Thanks for useful bug. I was need to DISABLE thumbnails by replacing them with file types icons. So I reverted your solution