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<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage main
* @copyright 2001-2012 Bitrix
*/
namespace Bitrix\Main\Mail;
use Bitrix\Main;
use Bitrix\Main\Mail\Internal as MailInternal;
use Bitrix\Main\Config as Config;
use Bitrix\Main\Application;
class Event
{
const SEND_RESULT_NONE = 'N';
const SEND_RESULT_SUCCESS = 'Y';
const SEND_RESULT_ERROR = 'F';
const SEND_RESULT_PARTLY = 'P';
const SEND_RESULT_TEMPLATE_NOT_FOUND = '0';
/**
* @param array $data
* @return string
* @throws Main\ArgumentTypeException
*/
public static function sendImmediate(array $data)
{
$data["ID"] = 0;
return static::handleEvent($data);
}
/**
* Send mail event
*
* @param array $data Params of event
* @return Main\Entity\AddResult
*/
public static function send(array $data)
{
$manageCache = Application::getInstance()->getManagedCache();
if(CACHED_b_event !== false && $manageCache->read(CACHED_b_event, "events"))
{
$manageCache->clean('events');
}
$fileList = [];
if(isset($data['FILE']))
{
if(is_array($data['FILE']))
$fileList = $data['FILE'];
unset($data['FILE']);
}
$attachments = [];
foreach ($fileList as $file)
{
$attachment = [];
if (is_numeric($file) && \CFile::GetFileArray($file))
{
$attachment['FILE_ID'] = $file;
$attachment['IS_FILE_COPIED'] = 'N';
}
else
{
$fileArray = \CFile::MakeFileArray($file);
$fileArray['MODULE_ID'] = 'main';
$attachment['FILE'] = $fileArray;
$attachment['IS_FILE_COPIED'] = 'Y';
}
$attachments[] = $attachment;
}
$connection = Application::getConnection();
$connection->startTransaction();
$result = MailInternal\EventTable::add($data);
if ($result->isSuccess())
{
$id = $result->getId();
foreach ($attachments as $file)
{
$attachment = [
'EVENT_ID' => $id,
'IS_FILE_COPIED' => $file['IS_FILE_COPIED'],
'FILE_ID' => $file['FILE_ID'] ?? null,
];
if ($attachment['IS_FILE_COPIED'] == 'Y')
{
$attachment['FILE_ID'] = \CFile::SaveFile($file['FILE'], 'main');
}
MailInternal\EventAttachmentTable::add($attachment);
}
}
$connection->commitTransaction();
return $result;
}
/**
* @param array $arEvent
* @return string
* @throws Main\ArgumentException
* @throws Main\ArgumentNullException
* @throws Main\ArgumentTypeException
*/
public static function handleEvent(array $arEvent)
{
if(!isset($arEvent['FIELDS']) && isset($arEvent['C_FIELDS']))
$arEvent['FIELDS'] = $arEvent['C_FIELDS'];
if(!is_array($arEvent['FIELDS']))
throw new Main\ArgumentTypeException("FIELDS" );
$flag = static::SEND_RESULT_TEMPLATE_NOT_FOUND; // no templates
$arResult = array(
"Success" => false,
"Fail" => false,
"Was" => false,
"Skip" => false,
);
$trackRead = null;
$trackClick = null;
if(array_key_exists('TRACK_READ', $arEvent))
$trackRead = $arEvent['TRACK_READ'];
if(array_key_exists('TRACK_CLICK', $arEvent))
$trackClick = $arEvent['TRACK_CLICK'];
$arSites = explode(",", $arEvent["LID"]);
if(empty($arSites))
{
return $flag;
}
// get charset and server name for languages of event
// actually it's one of the sites (let it be the first one)
$charset = false;
$serverName = null;
static $sites = array();
$infoSite = reset($arSites);
if(!isset($sites[$infoSite]))
{
$siteDb = Main\SiteTable::getList(array(
'select' => array('SERVER_NAME', 'CULTURE_CHARSET'=>'CULTURE.CHARSET'),
'filter' => array('=LID' => $infoSite)
));
$sites[$infoSite] = $siteDb->fetch();
}
if(is_array($sites[$infoSite]))
{
$charset = $sites[$infoSite]['CULTURE_CHARSET'];
$serverName = $sites[$infoSite]['SERVER_NAME'];
}
if(!$charset)
{
return $flag;
}
// get filter for list of message templates
$arEventMessageFilter = array();
$MESSAGE_ID = intval($arEvent["MESSAGE_ID"]);
if($MESSAGE_ID > 0)
{
$eventMessageDb = MailInternal\EventMessageTable::getById($MESSAGE_ID);
if($eventMessageDb->Fetch())
{
$arEventMessageFilter['=ID'] = $MESSAGE_ID;
$arEventMessageFilter['=ACTIVE'] = 'Y';
}
}
if(empty($arEventMessageFilter))
{
$arEventMessageFilter = array(
'=ACTIVE' => 'Y',
'=EVENT_NAME' => $arEvent["EVENT_NAME"],
'=EVENT_MESSAGE_SITE.SITE_ID' => $arSites,
);
if($arEvent["LANGUAGE_ID"] <> '')
{
$arEventMessageFilter[] = array(
"LOGIC" => "OR",
array("=LANGUAGE_ID" => $arEvent["LANGUAGE_ID"]),
array("=LANGUAGE_ID" => null),
);
}
}
// get list of message templates of event
$messageDb = MailInternal\EventMessageTable::getList(array(
'select' => array('ID'),
'filter' => $arEventMessageFilter,
'group' => array('ID')
));
while($arMessage = $messageDb->fetch())
{
$eventMessage = MailInternal\EventMessageTable::getRowById($arMessage['ID']);
$eventMessage['FILE'] = array();
$attachmentDb = MailInternal\EventMessageAttachmentTable::getList(array(
'select' => array('FILE_ID'),
'filter' => array('=EVENT_MESSAGE_ID' => $arMessage['ID']),
));
while($arAttachmentDb = $attachmentDb->fetch())
{
$eventMessage['FILE'][] = $arAttachmentDb['FILE_ID'];
}
$context = new Context();
$arFields = $arEvent['FIELDS'];
foreach (GetModuleEvents("main", "OnBeforeEventSend", true) as $event)
{
if(ExecuteModuleEventEx($event, array(&$arFields, &$eventMessage, $context, &$arResult)) === false)
{
continue 2;
}
}
// get message object for send mail
$arMessageParams = array(
'EVENT' => $arEvent,
'FIELDS' => $arFields,
'MESSAGE' => $eventMessage,
'SITE' => $arSites,
'CHARSET' => $charset,
);
$message = EventMessageCompiler::createInstance($arMessageParams);
try
{
$message->compile();
}
catch(StopException $e)
{
$arResult["Was"] = true;
$arResult["Fail"] = true;
continue;
}
// send mail
$result = Main\Mail\Mail::send(array(
'TO' => $message->getMailTo(),
'SUBJECT' => $message->getMailSubject(),
'BODY' => $message->getMailBody(),
'HEADER' => $message->getMailHeaders(),
'CHARSET' => $message->getMailCharset(),
'CONTENT_TYPE' => $message->getMailContentType(),
'MESSAGE_ID' => $message->getMailId(),
'ATTACHMENT' => $message->getMailAttachment(),
'TRACK_READ' => $trackRead,
'TRACK_CLICK' => $trackClick,
'LINK_PROTOCOL' => Config\Option::get("main", "mail_link_protocol", ''),
'LINK_DOMAIN' => $serverName,
'CONTEXT' => $context,
));
if($result)
$arResult["Success"] = true;
else
$arResult["Fail"] = true;
$arResult["Was"] = true;
}
if($arResult["Was"])
{
if($arResult["Success"])
{
if($arResult["Fail"])
$flag = static::SEND_RESULT_PARTLY; // partly sent
else
$flag = static::SEND_RESULT_SUCCESS; // all sent
}
else
{
if($arResult["Fail"])
$flag = static::SEND_RESULT_ERROR; // all templates failed
}
}
elseif($arResult["Skip"])
{
$flag = static::SEND_RESULT_NONE; // skip this event
}
return $flag;
}
}