Level 24
Laravel has dimension validation
https://laravel.com/docs/5.8/validation#rule-dimensions
https://mattstauffer.com/blog/image-dimension-validation-rules-in-laravel-5-3/
Mar 29, 2019
5
Level 2
Validate image to know if it's too vertical
I'm creating a website and I need to make the user select multiple images, as I don't have much knowledge (with Vue) and most of the Vue plugins I found isn't that great (crop, resize and allow multiple upload) I decided to go simple and validate server side if one of the image or more select is too vertical, how can I do that? Thank you.
Level 2
@edoc What would it look like to check if the image is too vertical using those rules?
Level 24
what do you mean by too vertical?
as you can see you can set ratios
// Ensures that the width of the image is 1.5x the height
$this->validate($request, [
'avatar' => 'dimensions:ratio=3/2'
]);
Level 2
That is a vertical image: https://blmparis.files.wordpress.com/2014/07/day.jpg
I will only accept squared or widescreen images like this: https://wallpapersite.com/images/pages/pic_h/12193.jpg
Level 24
In that case, you may need to create your own validation rule. https://laravel.com/docs/5.8/validation#custom-validation-rules
I think it's quite easy once you get width and height https://www.php.net/manual/en/function.getimagesize.php
All you need to do is compare width and height @zfdeveloper
Please or to participate in this conversation.