<?php

namespace App\Notifications;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Notifications\Messages\MailMessage;
use Illuminate\Notifications\Notification;
use App\Models\User;

class NewUserRegisteredNotification extends Notification
{
    use Queueable;

    protected $newUser;

    /**
     * Create a new notification instance.
     */
    public function __construct(User $newUser)
    {
        $this->newUser = $newUser;
    }

    /**
     * Get the notification's delivery channels.
     *
     * @return array<int, string>
     */
    public function via(object $notifiable): array
    {
        $channels = [];
        $prefs = $notifiable->preferences ?? [];
        
        // Se o admin quiser receber notificações de novos usuários
        if ($prefs['notifications_new_users'] ?? true) {
            if ($prefs['notifications_email'] ?? true) {
                $channels[] = 'mail';
            }
            if ($prefs['notifications_system'] ?? true) {
                $channels[] = 'database';
            }
        }

        return $channels;
    }

    /**
     * Get the mail representation of the notification.
     */
    public function toMail(object $notifiable): MailMessage
    {
        return (new MailMessage)
                    ->subject('Novo Usuário Cadastrado - ' . config('app.name'))
                    ->greeting('Olá, ' . $notifiable->name)
                    ->line('Um novo usuário acaba de se cadastrar no site.')
                    ->line('**Nome:** ' . $this->newUser->name)
                    ->line('**E-mail:** ' . $this->newUser->email)
                    ->line('**Empresa:** ' . ($this->newUser->company ?? 'Não informado'))
                    ->action('Gerenciar Usuários', route('admin.users.index'))
                    ->line('Obrigado por usar nosso sistema!');
    }

    /**
     * Get the array representation of the notification.
     *
     * @return array<string, mixed>
     */
    public function toArray(object $notifiable): array
    {
        return [
            'user_id' => $this->newUser->id,
            'name' => $this->newUser->name,
            'email' => $this->newUser->email,
            'message' => 'Novo usuário cadastrado: ' . $this->newUser->name,
            'link' => route('admin.users.edit', $this->newUser->id)
        ];
    }
}