MimeType validator doesn't work for multiple files. about laminas-validator HOT 3 CLOSED

Ideally, the behaviour is that it won't pass validation unless all of the files are images?

A validator validates always one value.

But you can combine the Callback and the IsImage validator. Loop over the value and check every file.

Originally posted by @froschdesign at zendframework/zend-validator#170 (comment)

from laminas-validator.

Ok thank you for the quick response. It does seem like a work around though, seen as the file validators are built to work with the $_FILES array?

Originally posted by @gavinlimely at zendframework/zend-validator#170 (comment)

from laminas-validator.

@gavinlimely

the file validators are built to work with the $_FILES array?

No, not the entire $_FILES array. Only the format (tmp_name and name) and for each only one value.
(You can use the validators also for files that have not been uploaded.)

My suggestion: an equivalent for multiple files like the Explode validator.

Originally posted by @froschdesign at zendframework/zend-validator#170 (comment)

from laminas-validator.