Toasting on validation error

[greggh]

I have a wire:model and a form that are working fine for adding an entry with field name of description. I also have a rule for "description" that it has to be min 6 characters. I use $this->validate() to validate before created the new entry.

In my blade I have:

` @error('description')

@enderror

`

This only happens once, because the script is already there, so it doesn't run again.

What's the proper way to Toaster on a validation error in a livelier component?

[mabdullahsari]

You can hook into the dehydrate lifecycle method and check whether the ErrorBag has any errors. If yes, you can forward the error messages to Toaster.

Something like this should work (not tested):

public function dehydrate()
{
    $errors = $this->getErrorBag();

    if ($errors->has('description')) {
        Toaster::error($errors->get('description'));
    }
}

You can create a trait or something similar if you need to reuse the logic.

[greggh]

That is awesome. Thank you for that. Works great. Just had to deal with the $errors->get() returning an array instead of a string. All working now!