TextMailBuilder.php

<?php

use App\Mail\Traits;

use Illuminate\Contracts\View\Factory as ViewFactory;
use Illuminate\Support\HtmlString;
use Soundasleep\Html2Text;

trait TextMailBuilder
{
    protected function buildView()
    {
        if (isset($this->html)) {
            if (! $this->textView) {
                $plainText = Html2Text::convert($this->html);
                $text = new HtmlString($plainText);
            } else {
                $text = $this->textView;
            }

            return array_filter([
                'html' => new HtmlString($this->html),
                'text' => $text,
            ]);
        }

        if (isset($this->markdown)) {
            return $this->buildMarkdownView();
        }

        if (isset($this->view, $this->textView)) {
            return [$this->view, $this->textView];
        } elseif (isset($this->textView)) {
            return ['text' => $this->textView];
        }

        return $this->view;
    }
}