Description
Modify the filename template for a given file.
This allows you to change the final name of the file and use merge tags to do so.
Usage
add_filter( 'gpfr_filename_template', 'my_custom_function' );Parameters
template mixed
The filename template.
file string
The original file name.
form array
The current form being processed.
field array
The field that the file belongs to.
entry array
The entry that the file belongs to.
Example
Save each uploaded file in a folder whose name is the associated entry id.
add_filter( 'gpfr_filename_template', function ( $template, $filename, $form, $field, $entry ) {
return '{entry:id}/{filename}-{i}';
}, 10, 5 );Since
This action is available since Gravity Forms File Renamer 1.0.6