TTS/app/Mail/SendMail.php

<?php

namespace App\Mail;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Mail\Mailable;
use Illuminate\Mail\Mailables\Content;
use Illuminate\Mail\Mailables\Envelope;
use Illuminate\Queue\SerializesModels;
use \Illuminate\Mail\Mailables\Attachment;
class SendMail extends Mailable
{
    use Queueable, SerializesModels;

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

    /**
     * Get the message envelope.
     */
    public function envelope(): Envelope
    {
        return new Envelope(
            subject: $this->mailData['title'],
        );
    }

    /**
     * Get the message content definition.
     */
    public function content(): Content
    {
        return new Content(
            view: 'mail',
        );
    }

    /**
     * Get the attachments for the message.
     *
     * @return array<int, \Illuminate\Mail\Mailables\Attachment>
     */
    public function attachments(): array
    {
        // return [Attachment::fromStorageDisk('public',session()->pull('audio'))];
        return [];
    }
}