Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/fooman/emailattachments-implementation-m2/src/Model/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
declare(strict_types=1);

namespace Fooman\EmailAttachments\Model;

/**
 * @copyright  Copyright (c) 2015 Fooman Limited (http://www.fooman.co.nz)
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
class AttachmentContainer implements Api\AttachmentContainerInterface
{
    private $attachments = [];
    private $dedupIds = [];

    /**
     * @return bool
     */
    public function hasAttachments()
    {
        return !empty($this->attachments);
    }

    /**
     * @param Api\AttachmentInterface $attachment
     */
    public function addAttachment(Api\AttachmentInterface $attachment)
    {
        $dedupId = hash('sha256', $attachment->getFilename());
        if (!isset($this->dedupIds[$dedupId])) {
            $this->attachments[] = $attachment;
            $this->dedupIds[$dedupId] = true;
        }
    }

    /**
     * @return array
     */
    public function getAttachments()
    {
        return $this->attachments;
    }

    /**
     * @return void
     */
    public function resetAttachments()
    {
        $this->attachments = [];
        $this->dedupIds = [];
    }
}