[TYPO3-project-formidable] How to delete a file from a FILE renderlet?

[Jerome Schneider]

Hello Manuel,

For the moment rdt_file shamefuly lacks a button to clear the field in 
the HTML and in the DB ...

But there's clearly the need for such an obvious feature.
How would you see this in the interface ? A link "Clear" next to the 
file input ?

Gimme the ideas !
Jerome Schneider


Manuel Rego Casasnovas a écrit :
> Hi.
> 
> I've solved my first problem, I've modified the source code of the
> _flatten function in the tx_rdtfile class, and add three lines:
> ...
>                 if(move_uploaded_file($tmp_name, $target)) {
>                    
>                     $this->oForm->_debug("moving from <b>[" . $tmp_name
> . "]</b> to <b>[" . $target . "]</b>", "RDT FILE " . $this->_getName() .
> " - FILE CORRECTLY UPLOADED AND STORED");
>                     $sFile = $basename;
>                    
>                     // Lines added
>                     $dFile =
> $this->getFullServerPath(basename($mData["backup"]));
>                     if(file_exists($dFile)) {
>                         unlink($dFile);
>                     }
>                    
>                 }
> ...
> 
> With this I delete the files, when I upload a new file.
> 
> Only one problem now, delete a file without upload another file.
> 
> 
> Bye,
>    Rego
> 
>