Image on PDF

[Athensmusic]

Hi,
While was using TCPDF engine on PDFs, had a url field, so on pdf was showing image from that field url.

Now, after removing TCPDF engine, can't figure out if there is an option to show an image using url field (not through image field).

Or, if there is any way to make use of TCPDF engine.

Thanks

[yuri]

Hi, Not possible out of the box. Dompdf has the parameter https://github.com/dompdf/dompdf/blo...ions.php#L1010, it might do what you need.

Note that may bring about security issues.

[Athensmusic]

but, how to set 'isRemoreEnable" to true?
curl and allow_url_fopne are both enabled

[BigBoss]

If you want to continue using the TCPDF engine, you can install the extension.

https://github.com/espocrm/espocrm/issues/2910

[Athensmusic]

whould be an easy solution but does not seem to work like a extension.
trying to upload it and I get the error "It's not an Installation package."

[yuri]

You likely downloaded not a proper archive. Download the release package https://github.com/yurikuzn/ext-tcpdf/releases

[Athensmusic]

Right,
Thanks!

[criffoh]

If you add

$options->set('isRemoteEnabled', true); 

In application/Espo/Tools/Pdf/Dompdf/DompdfInitializer.php

Full code

<?php
/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM – Open Source CRM application.
 * Copyright (C) 2014-2024 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
 * Website: https://www.espocrm.com
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
 ************************************************************************/

namespace Espo\Tools\Pdf\Dompdf;

use Dompdf\Dompdf;
use Dompdf\Options;
use Espo\Core\Utils\Config;
use Espo\Tools\Pdf\Template;

class DompdfInitializer
{
    private string $defaultFontFace = 'DejaVu Sans';

    private const PT = 2.83465;

    public function __construct(
        private Config $config
    ) {}

    public function initialize(Template $template): Dompdf
    {
        $options = new Options();

        $options->setDefaultFont($this->getFontFace($template));
        $options->set('isRemoteEnabled', true);

        $pdf = new Dompdf($options);

        $size = $template->getPageFormat() === Template::PAGE_FORMAT_CUSTOM ?
            [0.0, 0.0, $template->getPageWidth() * self::PT, $template->getPageHeight() * self::PT] :
            $template->getPageFormat();

        $orientation = $template->getPageOrientation() === Template::PAGE_ORIENTATION_PORTRAIT ?
            'portrait' :
            'landscape';

        $pdf->setPaper($size, $orientation);

        return $pdf;
    }

    private function getFontFace(Template $template): string
    {
        return
            $template->getFontFace() ??
            $this->config->get('pdfFontFace') ??
            $this->defaultFontFace;
    }
}

Works perfectly, but is a core file.