exchange-2.0/app/Classes/Notifications/PaymentProofUploadedEmail.php

<?php

namespace App\Classes\Notifications;

use App\Models\Booking;
use App\Models\User;
use App\Models\File;
use App\Models\UserEmailVerification;
use Illuminate\Notifications\Messages\MailMessage;
use Illuminate\Support\Facades\Storage;

class PaymentProofUploadedEmail extends AbstractEmail
{

    /** @var User */
    private $user;

    /** @var Booking */
    private $booking;

    /** @var File */
    private $file;

    /**
     * UserVerificationEmail constructor.
     * @param User $user
     * @param UserEmailVerification $attempt
     */
    public function __construct(User $user, Booking $booking, File $file)
    {
        $this->user = $user;
        $this->booking = $booking;
        $this->file = $file;
    }


    public function toMail()
    {
        $mailMessage = (new MailMessage)->subject('Transfer Completed (REF: ' . $this->booking->marking . ')');

        // STEP 1: Get file to be attached to email
        // $attachedFile = null;
        // $file_path = '';
        // $file_info = $this->file->getFileAttribute($this->file)->file->file_info;
        // foreach ($file_info as $fileCount => $fileVal) {
        //     if (isset($fileVal->original)) {
        //         $file_path = $fileVal->original->file;
        //         //$attachedFile = storage_path('app/documents/' . $file_path);
        //     }
        // }

        // STEP 2: Check whether to fetch from S3 bucket or local storage
        // if($file_path){
        //     $filesystemDriver = Storage::getDefaultDriver();
        //     if($filesystemDriver === 's3'){
        //         $fileContent = null;
        //         $fileContent = Storage::disk('s3')->get($file_path);
        //         if ($fileContent) {
        //             $mailMessage->attachData($fileContent, 'invoice.pdf', [
        //                 'mime' => 'application/pdf',
        //             ]);
        //         }
        //     }
        //     else{
        //         $filePath = '';
        //         // $fileContent = Storage::disk('documents')->get($invoiceDocument->first()->file->file_info->original->file);
        //         $filePath = storage_path('app/documents/' . $file_path);
        //         if ($filePath) {
        //             $mailMessage->attach($filePath, [
        //                 'as' => 'invoice.pdf',
        //                 'mime' => 'application/pdf',
        //             ]);
        //         }
        //     }
        // }

        $mailMessage->view('emails.accounts.payment_proof_email', ['user' => $this->user, 'booking' => $this->booking]);

        return $mailMessage;
    }


}