<?php
/**
 * SuiteCRM is a customer relationship management program developed by SuiteCRM Ltd.
 * Copyright (C) 2025 SuiteCRM Ltd.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUITECRM, SUITECRM DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * 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 <http://www.gnu.org/licenses/>.
 *
 * 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
 * "Supercharged by SuiteCRM" logo. If the display of the logos is not reasonably
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Supercharged by SuiteCRM".
 */


namespace App\Emails\LegacyHandler;

use App\Data\Entity\Record;
use App\Emails\LegacyHandler\Mailers\LegacyMailer;
use App\Emails\Service\RecordToEmailMapper\RecordToEmailService;
use App\Engine\LegacyHandler\LegacyHandler;
use App\Engine\LegacyHandler\LegacyScopeState;
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpFoundation\RequestStack;

class SendEmailHandler extends LegacyHandler
{

    protected const HANDLER_KEY = 'send-email';

    protected LoggerInterface $logger;
    protected RecordToEmailService $recordToEmailService;
    protected LegacyMailer $legacyMailer;

    public function __construct(
        string $projectDir,
        string $legacyDir,
        string $legacySessionName,
        string $defaultSessionName,
        LegacyScopeState $legacyScopeState,
        RequestStack $requestStack,
        LoggerInterface $logger,
        RecordToEmailService $recordToEmailService,
        LegacyMailer $legacyMailer
    ) {
        parent::__construct(
            $projectDir,
            $legacyDir,
            $legacySessionName,
            $defaultSessionName,
            $legacyScopeState,
            $requestStack
        );
        $this->logger = $logger;
        $this->recordToEmailService = $recordToEmailService;
        $this->legacyMailer = $legacyMailer;
    }

    public function getHandlerKey(): string
    {
        return self::HANDLER_KEY;
    }

    public function validateAttachments(Record $emailRecord): array
    {
        return $this->recordToEmailService->validateAttachments($emailRecord->getAttributes() ?? []);
    }

    public function sendEmail(Record $emailRecord, Record $outboundRecord, $isTest = false): bool
    {

        $email = $this->recordToEmailService->map($emailRecord, $outboundRecord);


        $emailRecordAttributes = $emailRecord->getAttributes() ?? [];
        $headers = $emailRecordAttributes['headers'] ?? [];

        $sent = $this->legacyMailer->send(
            $email,
            null,
            $outboundRecord,
            [
                'headers' => $headers
            ]
        );

        if ($isTest && $sent) {
            return true;
        }

        if (!$sent) {
            return false;
        }

        return true;
    }

    public function getLastError(): string
    {
        return $this->legacyMailer->getLastError();
    }
}