Controller::request->getUloadedFiles() does not contain the name of the input field.
Yes, it contains it:
$file->getName();
https://docs.phalcon.io/en/latest/api/Phalcon_Http_Request_File.html
Yes, it contains it: $file->getName(); https://docs.phalcon.io/en/latest/api/Phalcon_Http_Request_File.html
I find the getKey method to get the name value of the input.