mailhandler.php

<?php
 
namespace Bitrix\Blog\Internals;
 
use Bitrix\Blog\Item\Blog;
use Bitrix\Main;
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\Config;
use Bitrix\Blog\Item\Permissions;
 
Loc::loadMessages(__FILE__);
 
final class MailHandler
{
    public static function handleReplyReceivedBlogPost(\Bitrix\Main\Event $event)
    {
        $siteId = intval($event->getParameter('site_id'));
        $postId = intval($event->getParameter('entity_id'));
        $userId = intval($event->getParameter('from'));
        $message = trim($event->getParameter('content'));
        $attachments = $event->getParameter('attachments');
 
        if (
            $message == ''
            && count($attachments) > 0
        )
        {
            $message = Loc::getMessage('BLOG_MAILHANDLER_ATTACHMENTS');
        }
 
        if (
            $postId <= 0
            || $userId <= 0
            || $message == ''
        )
        {
            return false;
        }
 
        $res = \CBlogPost::getList(
            array(),
            array(
                "ID" => $postId
            ),
            false,
            false,
            array("BLOG_ID", "AUTHOR_ID", "BLOG_OWNER_ID")
        );
 
        if (!($blogPost = $res->fetch()))
        {
            return false;
        }
 
        $perm = BLOG_PERMS_DENY;
 
        if ($blogPost["AUTHOR_ID"] == $userId)
        {
            $perm = BLOG_PERMS_FULL;
        }
        else
        {
            $postPerm = \CBlogPost::getSocNetPostPerms($postId, false, $userId, $blogPost["AUTHOR_ID"]);
            if ($postPerm > Permissions::DENY)
            {
                $perm = \CBlogComment::getSocNetUserPerms($postId, $blogPost["AUTHOR_ID"], $userId);
            }
        }
 
        if ($perm == Permissions::DENY)
        {
            return false;
        }
 
        if (!\Bitrix\Blog\Item\Comment::checkDuplicate(array(
            'MESSAGE' => $message,
            'BLOG_ID' => $blogPost["BLOG_ID"],
            'POST_ID' => $postId,
            'AUTHOR_ID' => $userId,
        )))
        {
            return false;
        }
 
        $fields = Array(
            "POST_ID" => $postId,
            "BLOG_ID" => $blogPost["BLOG_ID"],
            "TITLE" => '',
            "POST_TEXT" => $message,
            "AUTHOR_ID" => $userId,
            "DATE_CREATE" => convertTimeStamp(time() + \CTimeZone::getOffset(), "FULL")
        );
 
        if (!empty($siteId))
        {
            $fields["SEARCH_GROUP_ID"] = \Bitrix\Main\Config\Option::get("socialnetwork", "userbloggroup_id", false, $siteId);
        }
 
        if ($perm == Permissions::PREMODERATE)
        {
            $fields["PUBLISH_STATUS"] = BLOG_PUBLISH_STATUS_READY;
        }
 
        $ufCode = (
            isModuleInstalled("webdav")
            || isModuleInstalled("disk")
                ? "UF_BLOG_COMMENT_FILE"
                : "UF_BLOG_COMMENT_DOC"
        );
        $fields[$ufCode] = array();
 
        $type = false;
        $attachmentRelations = array();
 
        foreach ($attachments as $key => $attachedFile)
        {
            $resultId = \CSocNetLogComponent::saveFileToUF($attachedFile, $type, $userId);
            if ($resultId)
            {
                $fields[$ufCode][] = $resultId;
                $attachmentRelations[$key] = $resultId;
            }
        }
 
        $fields["POST_TEXT"] = preg_replace_callback(
            "/\[ATTACHMENT\s*=\s*([^\]]*)\]/is".BX_UTF_PCRE_MODIFIER,
            function ($matches) use ($attachmentRelations)
            {
                if (isset($attachmentRelations[$matches[1]]))
                {
                    return "[DISK FILE ID=".$attachmentRelations[$matches[1]]."]";
                }
            },
            $fields["POST_TEXT"]
        );
 
        if (Loader::includeModule('disk'))
        {
            \Bitrix\Disk\Uf\FileUserType::setValueForAllowEdit("BLOG_COMMENT", true);
        }
 
        $commentId = \CBlogComment::add($fields);
 
        if ($commentId)
        {
            \Bitrix\Blog\Item\Comment::actionsAfter(array(
                'MESSAGE' => $message,
                'BLOG_ID' => $blogPost["BLOG_ID"],
                'BLOG_OWNER_ID' => $blogPost["BLOG_OWNER_ID"],
                'POST_ID' => $postId,
                'POST_TITLE' => htmlspecialcharsBack($blogPost["TITLE"]),
                'POST_AUTHOR_ID' => $blogPost["AUTHOR_ID"],
                'COMMENT_ID' => $commentId,
                'AUTHOR_ID' => $userId,
            ));
        }
 
        return $commentId;
    }
    public static function handleForwardReceivedBlogPost(\Bitrix\Main\Event $event)
    {
        $userId = intval($event->getParameter('from'));
        $message = trim($event->getParameter('content'));
        $subject = trim($event->getParameter('subject'));
        $attachments = $event->getParameter('attachments');
        $siteId = $event->getParameter('site_id');
 
        if (
            $message == ''
            && count($attachments) > 0
        )
        {
            $message = Loc::getMessage('BLOG_MAILHANDLER_ATTACHMENTS');
        }
 
        if (
            $userId <= 0
            || $message == ''
            || $siteId == ''
        )
        {
            return false;
        }
 
        if (!Loader::includeModule('socialnetwork'))
        {
            throw new Main\SystemException("Could not load 'socialnetwork' module.");
        }
 
        $pathToPost = Config\Option::get("socialnetwork", "userblogpost_page", '', $siteId);
        $postId = false;
 
        $blog = Blog::getByUser(array(
            "GROUP_ID" => Config\Option::get("socialnetwork", "userbloggroup_id", false, $siteId),
            "SITE_ID" => $siteId,
            "USER_ID" => $userId,
            "CREATE" => "Y",
        ));
 
        if (!$blog)
        {
            return $postId;
        }
 
        $connection = \Bitrix\Main\Application::getConnection();
        $helper = $connection->getSqlHelper();
 
        $fields = Array(
            "BLOG_ID" => $blog["ID"],
            "AUTHOR_ID" => $userId,
            "=DATE_CREATE" => $helper->getCurrentDateTimeFunction(),
            "=DATE_PUBLISH" => $helper->getCurrentDateTimeFunction(),
            "MICRO" => "N",
            "TITLE" => $subject,
            "DETAIL_TEXT" => $message,
            "DETAIL_TEXT_TYPE" => "text",
            "PUBLISH_STATUS" => BLOG_PUBLISH_STATUS_PUBLISH,
            "HAS_IMAGES" => "N",
            "HAS_TAGS" => "N",
            "HAS_SOCNET_ALL" => "N",
            "SOCNET_RIGHTS" => array("U".$userId)
        );
 
        if ($fields["TITLE"] == '')
        {
            $fields["MICRO"] = "Y";
            $fields["TITLE"] = preg_replace("/\[ATTACHMENT\s*=\s*[^\]]*\]/is".BX_UTF_PCRE_MODIFIER, "", \blogTextParser::killAllTags($fields["DETAIL_TEXT"]));
            $fields["TITLE"] = TruncateText(trim(preg_replace(array("/\n+/is".BX_UTF_PCRE_MODIFIER, "/\s+/is".BX_UTF_PCRE_MODIFIER), " ", $fields["TITLE"])), 100);
            if($fields["TITLE"] == '')
            {
                $fields["TITLE"] = Loc::getMessage("BLOG_MAILHANDLER_EMPTY_TITLE_PLACEHOLDER");
            }
        }
 
        $ufCode = (
            isModuleInstalled("webdav")
            || isModuleInstalled("disk")
                ? "UF_BLOG_POST_FILE"
                : "UF_BLOG_POST_DOC"
        );
        $fields[$ufCode] = array();
 
        $type = false;
        $attachmentRelations = array();
 
        foreach ($attachments as $key => $attachedFile)
        {
            $resultId = \CSocNetLogComponent::saveFileToUF($attachedFile, $type, $userId);
            if ($resultId)
            {
                $fields[$ufCode][] = $resultId;
                $attachmentRelations[$key] = $resultId;
            }
        }
 
        $fields["HAS_PROPS"] = (!empty($attachmentRelations) ? "Y" :"N");
 
        $fields["DETAIL_TEXT"] = preg_replace_callback(
            "/\[ATTACHMENT\s*=\s*([^\]]*)\]/is".BX_UTF_PCRE_MODIFIER,
            function ($matches) use ($attachmentRelations)
            {
                return (
                    isset($attachmentRelations[$matches[1]])
                        ? "[DISK FILE ID=".$attachmentRelations[$matches[1]]."]"
                        : ""
                );
            },
            $fields["DETAIL_TEXT"]
        );
 
        if (Loader::includeModule('disk'))
        {
            \Bitrix\Disk\Uf\FileUserType::setValueForAllowEdit("BLOG_POST", true);
        }
 
        $postId = \CBlogPost::add($fields);
 
        if (!$postId)
        {
            return $postId;
        }
 
        BXClearCache(true, "/".$siteId."/blog/last_messages_list/");
 
        $fields["ID"] = $postId;
        $paramsNotify = array(
            "bSoNet" => true,
            "UserID" => $userId,
            "allowVideo" => "N",
            "PATH_TO_SMILE" => Config\Option::get("socialnetwork", "smile_page", '', $siteId),
            "PATH_TO_POST" => $pathToPost,
            "user_id" => $userId,
            "NAME_TEMPLATE" => \CSite::getNameFormat(null, $siteId),
            "SHOW_LOGIN" => "Y",
            "SEND_COUNTER_TO_AUTHOR" => "Y"
        );
        \CBlogPost::notify($fields, $blog, $paramsNotify);
 
        if (Loader::includeModule('im'))
        {
            $postUrl = \CComponentEngine::makePathFromTemplate($pathToPost, array(
                "post_id" => $postId,
                "user_id" => $userId
            ));
 
            $processedPathData = \CSocNetLogTools::processPath(array("POST_URL" => $postUrl), $userId, $siteId);
            $serverName = $processedPathData["SERVER_NAME"];
            $postUrl = $processedPathData["URLS"]["POST_URL"];
 
            \CIMNotify::add(array(
                "MESSAGE_TYPE" => IM_MESSAGE_SYSTEM,
                "NOTIFY_TYPE" => IM_NOTIFY_SYSTEM,
                "NOTIFY_MODULE" => "blog",
                "NOTIFY_EVENT" => "post_mail",
                "NOTIFY_TAG" => "BLOG|POST|".$postId,
                "TO_USER_ID" => $userId,
                "NOTIFY_MESSAGE" => Loc::getMessage("BLOG_MAILHANDLER_NEW_POST", array(
                    "#TITLE#" => "<a href=\"".$postUrl."\">".$fields["TITLE"]."</a>"
                )),
                "NOTIFY_MESSAGE_OUT" => Loc::getMessage("BLOG_MAILHANDLER_NEW_POST", array(
                        "#TITLE#" => $fields["TITLE"]
                    )).' '.$serverName.$postUrl
            ));
        }
 
        $categoryIdList = \Bitrix\Socialnetwork\Component\BlogPostEdit\Tag::parseTagsFromFields([
            'postFields' => $fields,
            'blogId' => $blog['ID'],
        ]);
        if (!empty($categoryIdList))
        {
            foreach ($categoryIdList as $categoryId)
            {
                \CBlogPostCategory::add([
                    'BLOG_ID' => $fields['BLOG_ID'],
                    'POST_ID' => $postId,
                    'CATEGORY_ID' => $categoryId
                ]);
            }
 
            \CBlogPost::update(
                $postId,
                [
                    'CATEGORY_ID' => implode(',', $categoryIdList),
                    'HAS_TAGS' => 'Y',
                ]
            );
        }
 
        return $postId;
    }
}