<?php

namespace App\Notifications;

use App\Models\CertificateContent;
use App\Models\CertificateIssueRevision;
use App\Models\Event;
use Illuminate\Bus\Queueable;
use Illuminate\Notifications\Messages\MailMessage;
use Illuminate\Notifications\Notification;
use Illuminate\Support\Facades\Storage;
use NotificationChannels\Fcm\FcmChannel;
use NotificationChannels\Fcm\FcmMessage;
use NotificationChannels\Fcm\Resources\AndroidConfig;
use NotificationChannels\Fcm\Resources\AndroidFcmOptions;
use NotificationChannels\Fcm\Resources\AndroidNotification;
use NotificationChannels\Fcm\Resources\ApnsConfig;
use NotificationChannels\Fcm\Resources\ApnsFcmOptions;

class CertificateIssueNotification extends Notification
{
    use Queueable;

    public CertificateIssueRevision $revision;

    public CertificateContent $certificateContent;

    public Event $event;

    /**
     * Create a new notification instance.
     */
    public function __construct(
        CertificateIssueRevision $revision,
        CertificateContent $certificateContent,
        Event $event
    ) {
        $this->revision = $revision;
        $this->certificateContent = $certificateContent;
        $this->event = $event;
    }

    /**
     * Get the notification's delivery channels.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function via($notifiable)
    {
        return ['mail', 'database', FcmChannel::class];
    }

    /**
     * Get the mail representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return MailMessage
     */
    public function toMail($notifiable)
    {
        return (new MailMessage)
            ->markdown('emails.issued.certificate', [
                'event' => $this->event,
                'user' => $notifiable,
                'verificationUrl' => $this->revision->issuedCertificate->verificationUrl(),
            ])
            ->attachData(Storage::disk($this->revision->pdf_disk)->get($this->revision->pdf_path), 'certificate.pdf', [
                'mime' => 'application/pdf',
            ]);
    }

    /**
     * Get the array representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function toArray($notifiable)
    {
        $details['meeting_title'] = 'Certificate issued';
        $details['event_id'] = $this->event->id;
        $details['message'] = $this->generateMessage();
        $details['user_id'] = $notifiable->id;

        return [
            'data' => $details,
        ];
    }

    public function generateMessage(): string
    {
        $event = $this->event;

        return 'Organizers of '.
            $event->title.
            ' dated '.
            date_format(
                date_create($event->timings['event_start_and_end']['start']),
                'd M Y'
            ).
            ' - '.
            date_format(
                date_create($event->timings['event_start_and_end']['end']),
                'd M Y'
            ).
            ' have issued your certificates';
    }

    public function toFcm($notifiable)
    {
        return FcmMessage::create()
            ->setData(['data1' => $this->details['meeting_title'], 'data2' => $this->details['message'], 'data3' => $this->id])
            ->setNotification(\NotificationChannels\Fcm\Resources\Notification::create()
                ->setTitle($this->details['meeting_title'])
                ->setBody($this->details['message'])
                ->setImage(public_path('apple-touch-icon-120x120.png')))
            ->setAndroid(
                AndroidConfig::create()
                    ->setFcmOptions(AndroidFcmOptions::create()->setAnalyticsLabel('analytics'))
                    ->setNotification(AndroidNotification::create()->setColor('#0A0A0A'))
            )->setApns(
                ApnsConfig::create()
                    ->setFcmOptions(ApnsFcmOptions::create()->setAnalyticsLabel('analytics_ios')));
    }

    // optional method when using kreait/laravel-firebase:^3.0, this method can be omitted, defaults to the default project
    // public function fcmProject($notifiable, $message)
    // {
    //     // $message is what is returned by `toFcm`
    //     return 'app'; // name of the firebase project to use
    // }
}