92 lines
3.4 KiB
PHP
92 lines
3.4 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM – Open Source CRM application.
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* Copyright (C) 2014-2025 EspoCRM, Inc.
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* Website: https://www.espocrm.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
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************************************************************************/
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namespace Espo\Modules\Crm\Tools\MassEmail;
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use Espo\Core\Utils\Config;
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use Espo\Modules\Crm\Entities\Campaign;
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use Espo\Modules\Crm\Tools\MassEmail\MessagePreparator\Data;
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use Espo\Modules\Crm\Tools\MassEmail\MessagePreparator\Headers;
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class DefaultMessageHeadersPreparator implements MessageHeadersPreparator
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{
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public function __construct(
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private Config $config,
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private Config\ApplicationConfig $applicationConfig,
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) {}
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public function prepare(Headers $headers, Data $data): void
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{
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$headers->addTextHeader('X-Queue-Item-Id', $data->getId());
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$headers->addTextHeader('Precedence', 'bulk');
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$campaignType = $this->getCampaignType($data);
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if (
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$campaignType === Campaign::TYPE_INFORMATIONAL_EMAIL ||
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$campaignType === Campaign::TYPE_NEWSLETTER
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) {
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$headers->addTextHeader('Auto-Submitted', 'auto-generated');
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$headers->addTextHeader('X-Auto-Response-Suppress', 'AutoReply');
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}
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$this->addMandatoryOptOut($headers, $data);
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}
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private function getSiteUrl(): string
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{
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$url = $this->config->get('massEmailSiteUrl') ?? $this->applicationConfig->getSiteUrl();
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return rtrim($url, '/');
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}
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private function addMandatoryOptOut(Headers $headers, Data $data): void
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{
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if ($this->getCampaignType($data) === Campaign::TYPE_INFORMATIONAL_EMAIL) {
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return;
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}
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if ($this->config->get('massEmailDisableMandatoryOptOutLink')) {
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return;
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}
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$id = $data->getId();
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$url = "{$this->getSiteUrl()}/api/v1/Campaign/unsubscribe/$id";
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$headers->addTextHeader('List-Unsubscribe-Post', 'List-Unsubscribe=One-Click');
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$headers->addTextHeader('List-Unsubscribe', "<$url>");
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}
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private function getCampaignType(Data $data): ?string
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{
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return $data->getQueueItem()->getMassEmail()?->getCampaign()?->getType();
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}
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}
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