Your IP : 18.217.237.68
<?
use Bitrix\Main\Loader;
if(!CModule::IncludeModule('rest'))
return;
class CForumRestService extends IRestService
{
const PERM_DENY = 'D';
const PERM_READ = 'R';
const PERM_WRITE = 'W';
public static function OnRestServiceBuildDescription()
{
return array(
"forum" => array(
"forum.message.user.get" => array('callback' => array(__CLASS__, 'getUserMessage'), 'options' => array('private' => true)),
"forum.message.delete" => array(__CLASS__, "deleteMessage")
)
);
}
public static function getUserMessage($arParams, $offset, CRestServer $server)
{
$arParams = array_change_key_case($arParams, CASE_UPPER);
global $USER;
$result = array(
'MESSAGES' => array(),
'FILES' => array(),
);
$userId = (
isset($arParams["USER_ID"])
&& intval($arParams["USER_ID"]) > 0
&& self::isAdmin()
? $arParams["USER_ID"]
: $USER->getId()
);
$otherUserMode = ($userId != $USER->getId());
if ($userId <= 0)
{
throw new Bitrix\Rest\RestException("User ID can't be empty", "ID_EMPTY", CRestServer::STATUS_WRONG_REQUEST);
}
if (isset($arParams['FIRST_ID']))
{
$options['FIRST_ID'] = intval($arParams['FIRST_ID']);
}
else
{
$options['LAST_ID'] = isset($arParams['LAST_ID']) && intval($arParams['LAST_ID']) > 0? intval($arParams['LAST_ID']): 0;
}
$options['LIMIT'] = isset($arParams['LIMIT'])? (intval($arParams['LIMIT']) > 1000? 1000: intval($arParams['LIMIT'])): 100;
$filter = Array(
'=AUTHOR_ID' => $userId
);
if (isset($options['FIRST_ID']))
{
$order = array();
if (intval($options['FIRST_ID']) > 0)
{
$filter['>ID'] = $options['FIRST_ID'];
}
}
else
{
$order = array('ID' => 'DESC');
if (isset($options['LAST_ID']) && intval($options['LAST_ID']) > 0)
{
$filter['<ID'] = intval($options['LAST_ID']);
}
}
$res = Bitrix\Forum\MessageTable::getList(array(
'filter' => $filter,
'select' => array(
'ID', 'POST_DATE', 'POST_MESSAGE', 'UF_FORUM_MESSAGE_DOC'
),
'order' => $order,
'limit' => $options['LIMIT']
));
$attachedIdList = array();
$messageAttachedList = array();
while($messageFields = $res->fetch())
{
$result['MESSAGES'][$messageFields['ID']] = array(
'ID' => (int)$messageFields['ID'],
'MESSAGE_ID' => (int)$messageFields['ID'],
'DATE' => $messageFields['POST_DATE'],
'MESSAGE' => ($otherUserMode ? '' : (string)$messageFields['POST_MESSAGE']),
'ATTACH' => array()
);
if (!empty($messageFields['UF_FORUM_MESSAGE_DOC']))
{
if (is_array($messageFields['UF_FORUM_MESSAGE_DOC']))
{
$attached = $messageFields['UF_FORUM_MESSAGE_DOC'];
}
elseif (intval($messageFields['UF_FORUM_MESSAGE_DOC']) > 0)
{
$attached = array(intval($messageFields['UF_FORUM_MESSAGE_DOC']));
}
else
{
$attached = array();
}
if (!empty($attached))
{
$attachedIdList = array_merge($attachedIdList, $attached);
}
$messageAttachedList[$messageFields['ID']] = $attached;
}
}
$attachedObjectList = array();
if (
!empty($attachedIdList)
&& Loader::includeModule('disk')
)
{
$res = Bitrix\Disk\AttachedObject::getList(array(
'filter' => array(
'@ID' => array_unique($attachedIdList)
),
'select' => array('ID', 'OBJECT_ID')
));
while($attachedObjectFields = $res->fetch())
{
$diskObjectId = $attachedObjectFields['OBJECT_ID'];
if ($fileData = self::getFileData($diskObjectId))
{
$attachedObjectList[$attachedObjectFields['ID']] = $diskObjectId;
$result['FILES'][$diskObjectId] = $fileData;
}
}
}
foreach ($result['MESSAGES'] as $key => $value)
{
if ($value['DATE'] instanceof \Bitrix\Main\Type\DateTime)
{
$result['MESSAGES'][$key]['DATE'] = date('c', $value['DATE']->getTimestamp());
}
if (!empty($messageAttachedList[$key]))
{
foreach($messageAttachedList[$key] as $attachedId)
{
if (!empty($attachedObjectList[$attachedId]))
{
$result['MESSAGES'][$key]['ATTACH'][] = $attachedObjectList[$attachedId];
}
}
}
$result['MESSAGES'][$key] = array_change_key_case($result['MESSAGES'][$key], CASE_LOWER);
}
$result['MESSAGES'] = array_values($result['MESSAGES']);
$result['FILES'] = self::convertFileData($result['FILES']);
return $result;
}
public static function deleteMessage($arFields)
{
global $USER;
static $obCache = null;
$messageId = intval($arFields['MESSAGE_ID']);
if($messageId <= 0)
{
throw new Exception('Wrong message ID');
}
$currentUserId = (
isset($arFields["USER_ID"])
&& intval($arFields["USER_ID"]) > 0
&& self::isAdmin()
? $arFields["USER_ID"]
: $USER->getId()
);
$arMessage = self::getForumMessageFields($messageId);
if (empty($arMessage))
{
throw new Exception('No message found');
}
$currentUserPerm = self::getForumMessagePerm(array(
'USER_ID' => $currentUserId,
'MESSAGE_ID' => $messageId
));
if ($currentUserPerm < self::PERM_WRITE)
{
throw new Exception('No write perms');
}
if (
($result = \CForumMessage::Delete($messageId))
&& Loader::includeModule('socialnetwork')
)
{
$logIdList = array();
$res = Bitrix\Socialnetwork\LogTable::getList(array(
'filter' => array(
'=SOURCE_ID' => $messageId,
'@EVENT_ID' => array('forum') // replace with provider getEventId
),
'select' => array('ID')
));
while ($logFields = $res->fetch())
{
if (CSocNetLog::delete($logFields['ID']))
{
$logIdList[] = intval($logFields['ID']);
}
}
if (empty($logIdList))
{
$res = Bitrix\Socialnetwork\LogCommentTable::getList(array(
'filter' => array(
'=SOURCE_ID' => $messageId,
'@EVENT_ID' => array('forum', 'tasks_comment', 'calendar_comment', 'timeman_entry_comment', 'report_comment', 'photo_comment', 'wiki_comment', 'lists_new_element_comment') // replace with provider getEventId
),
'select' => array('ID', 'LOG_ID')
));
while ($logCommentFields = $res->fetch())
{
if (CSocNetLogComments::delete($logCommentFields['ID']))
{
$logIdList[] = intval($logFields['LOG_ID']);
}
}
}
if (!empty($logIdList))
{
foreach($logIdList as $logId)
{
if ($obCache === null)
{
$obCache = new CPHPCache;
}
$obCache->CleanDir("/sonet/log/".intval($logId / 1000)."/".$logId."/comments/");
}
}
}
return (bool)$result;
}
private static function getForumMessagePerm($arFields)
{
global $USER;
$result = self::PERM_DENY;
$messageId = $arFields['MESSAGE_ID'];
$currentUserId = (
isset($arFields["USER_ID"])
&& intval($arFields["USER_ID"]) > 0
&& $USER->isAdmin()
? $arFields["USER_ID"]
: $USER->getId()
);
$arMessage = self::getForumMessageFields($messageId);
if (empty($arMessage))
{
return $result;
}
if (
$arMessage["AUTHOR_ID"] == $currentUserId
|| (
Loader::includeModule('socialnetwork')
&& CSocNetUser::isUserModuleAdmin($currentUserId, SITE_ID)
)
)
{
$result = self::PERM_WRITE;
}
return $result;
}
private static function getForumMessageFields($messageId)
{
$result = array();
$res = \Bitrix\Forum\MessageTable::getList(array(
'filter' => array(
'=ID' => $messageId
),
'select' => array('*')
));
if ($messageFields = $res->fetch())
{
$result = $messageFields;
}
return $result;
}
private static function isAdmin()
{
global $USER;
return (
$USER->isAdmin()
|| (
Loader::includeModule('bitrix24')
&& \CBitrix24::isPortalAdmin($USER->getId())
)
);
}
private static function getFileData($diskObjectId)
{
$result = false;
$diskObjectId = intval($diskObjectId);
if ($diskObjectId <= 0)
{
return $result;
}
if ($fileModel = \Bitrix\Disk\File::getById($diskObjectId))
{
/** @var \Bitrix\Disk\File $fileModel */
$contentType = 'file';
$imageParams = false;
if (\Bitrix\Disk\TypeFile::isImage($fileModel))
{
$contentType = 'image';
$params = $fileModel->getFile();
$imageParams = Array(
'width' => (int)$params['WIDTH'],
'height' => (int)$params['HEIGHT'],
);
}
else if (\Bitrix\Disk\TypeFile::isVideo($fileModel->getName()))
{
$contentType = 'video';
$params = $fileModel->getView()->getPreviewData();
$imageParams = Array(
'width' => (int)$params['WIDTH'],
'height' => (int)$params['HEIGHT'],
);
}
$isImage = \Bitrix\Disk\TypeFile::isImage($fileModel);
$urlManager = \Bitrix\Disk\Driver::getInstance()->getUrlManager();
$result = array(
'id' => (int)$fileModel->getId(),
'date' => $fileModel->getCreateTime(),
'type' => $contentType,
'name' => $fileModel->getName(),
'size' => (int)$fileModel->getSize(),
'image' => $imageParams,
'authorId' => (int)$fileModel->getCreatedBy(),
'authorName' => CUser::FormatName(CSite::getNameFormat(false), $fileModel->getCreateUser(), true, true),
'urlPreview' => (
$fileModel->getPreviewId()
? $urlManager->getUrlForShowPreview($fileModel, [ 'width' => 640, 'height' => 640])
: (
$isImage
? $urlManager->getUrlForShowFile($fileModel, [ 'width' => 640, 'height' => 640])
: null
)
),
'urlShow' => ($isImage ? $urlManager->getUrlForShowFile($fileModel) : $urlManager->getUrlForDownloadFile($fileModel)),
'urlDownload' => $urlManager->getUrlForDownloadFile($fileModel)
);
}
return $result;
}
private static function convertFileData($fileData)
{
if (!is_array($fileData))
{
return array();
}
foreach ($fileData as $key => $value)
{
if ($value['date'] instanceof \Bitrix\Main\Type\DateTime)
{
$fileData[$key]['date'] = date('c', $value['date']->getTimestamp());
}
foreach (['urlPreview', 'urlShow', 'urlDownload'] as $field)
{
$url = $fileData[$key][$field];
if (is_string($url) && $url && mb_strpos($url, 'http') !== 0)
{
$fileData[$key][$field] = self::getPublicDomain().$url;
}
}
}
return $fileData;
}
private static function getPublicDomain()
{
static $result = null;
if ($result === null)
{
$result = (\Bitrix\Main\Context::getCurrent()->getRequest()->isHttps() ? "https" : "http")."://".((defined("SITE_SERVER_NAME") && SITE_SERVER_NAME <> '') ? SITE_SERVER_NAME : \Bitrix\Main\Config\Option::get("main", "server_name", $_SERVER['SERVER_NAME']));
}
return $result;
}
}
?>