Using Livewire's new Volt API

<?php

use function Livewire\Volt\{form, layout};

layout('layouts.public');

form(RegistrationForm::class);

$register = function () {
    $this->validate();

    $id = $this->form->submit();

    $registration = Registration::where('unique_id', $id)->firstOrFail();

    Session::flash('status', 'Your registration has been submitted successfully!');

    Notification::route('mail', $registration->email)
            ->notify(new RegistrationConfirmed($registration));

    RegistrationOccurred::dispatch($registration);

    if ($registration->member_type === 'counselor') {
        return $this->redirectRoute('checkout.success', ['registration' => $id]);
    }

    $routeName = ($registration->is_deposit) 
        ? 'checkout.deposit' 
        : 'checkout';

    return $this->redirectRoute($routeName, ['registration' => $id]);
};

?>

<form wire:submit="register">
  
</form>

Enough said.