Fileupload Validation of fileSize in CakePHP 4

1

How can i validate the filesize of a uploaded file?

i have this rule

$validator->add(‘profilepicture_file’,‘file’,
[‘rule’=>[‘mimeType’,[‘image/gif’,‘image/png’]],‘message’=>(‘Bitte nur Dateien vom Typ jpg, jpeg, gif oder png verwenden.’)],
[‘rule’=>[‘fileSize’,‘<=’,‘1 MB’],‘message’=>(‘Die Datei darf nicht größer als 5MB sein.’)]
);

The mimeType validation works, but not the validatation of the fileSize.
Can someone help me?
regards
Dirk

2

You can’t just chain multiple extra parameters onto the add call. You need to call add separately for each rule.

1 Like