Your IP : 18.224.212.19
<?
define("GW_MAXIMUM_PRIVILEGES", "65535");
define("GW_ADDRESSBOOK_MAXIMUM_PRIVILEGES", "1023");
class CDav
{
public static function OnBeforePrologWebDav()
{
global $USER, $APPLICATION;
if (isset($_SERVER["PHP_AUTH_USER"]) &&
(!defined("NOT_CHECK_PERMISSIONS") || NOT_CHECK_PERMISSIONS!==true) &&
(static::IsDavHeaders("check_all") ||
!$USER->IsAuthorized()))
{
if (strlen($_SERVER["PHP_AUTH_USER"]) > 0 and
strlen($_SERVER["PHP_AUTH_PW"]) > 0)
{
if (strpos($_SERVER["PHP_AUTH_USER"], $_SERVER['HTTP_HOST']."\\") === 0)
{
$_SERVER["PHP_AUTH_USER"] = str_replace($_SERVER['HTTP_HOST']."\\", "", $_SERVER["PHP_AUTH_USER"]);
}
elseif (strpos($_SERVER["PHP_AUTH_USER"], $_SERVER['SERVER_NAME']."\\") === 0)
{
$_SERVER["PHP_AUTH_USER"] = str_replace($_SERVER['SERVER_NAME']."\\", "", $_SERVER["PHP_AUTH_USER"]);
}
$arAuthResult = $USER->Login($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"], "N");
$APPLICATION->arAuthResult = $arAuthResult;
}
}
if (
($_SERVER['REQUEST_METHOD']=='OPTIONS' || $_SERVER['REQUEST_METHOD']=='PROPFIND') &&
(
(
strlen($_SERVER["REAL_FILE_PATH"])<=0 &&
substr($_SERVER['REQUEST_URI'], -1, 1)=='/'
) || (
strpos($_SERVER['REQUEST_URI'], 'personal')!==false &&
strlen($_SERVER["REAL_FILE_PATH"])<=0 &&
!file_exists($_SERVER['DOCUMENT_ROOT'].$_SERVER['REQUEST_URI'])
) // windows scans all the path up to the root, fails if 404, and we have it in /company/personal/...
)
)
{
$res = CUrlRewriter::GetList(Array("QUERY"=>$_SERVER['REQUEST_URI']));
$good_res = true;
$file_path = "";
foreach($res as $res_detail)
{
if(strpos($res_detail["ID"], "disk")!==false || strpos($res_detail["ID"], "dav")!==false || strpos($res_detail["ID"], "webdav")!==false || strpos($res_detail["ID"], "socialnetwork")!==false)
{
$good_res = (!$USER->IsAuthorized()/* && $APPLICATION->GetFileAccessPermission(Array(SITE_ID, $res_detail["PATH"]), Array(2)) < "R"*/);
break;
}
}
if($good_res)
{
header("MS-Author-Via: DAV");
if ( ( strpos($_SERVER['HTTP_USER_AGENT'], "Microsoft-WebDAV-MiniRedir") !== false ) && // for office 2007, windows xp
($_SERVER['REQUEST_METHOD'] == "OPTIONS") )
{
CDavWebDavServer::showOptions();
die();
}
if($_SERVER['REQUEST_METHOD']!='PROPFIND')
{
if(!$USER->IsAuthorized())
{
static::SetAuthHeader();
die();
}
CDavWebDavServer::showOptions();
die();
}
if($_SERVER['REQUEST_METHOD']=='PROPFIND')
{
if(!$USER->IsAuthorized())
{
static::SetAuthHeader();
die();
}
CDavResponse::sendStatus('207 Multi-Status');
echo '<?xml version="1.0" encoding="utf-8" ?>
<D:multistatus xmlns:D="DAV:" xmlns:Office="urn:schemas-microsoft-com:office:office" xmlns:Repl="http://schemas.microsoft.com/repl/" xmlns:Z="urn:schemas-microsoft-com:">
<D:response>
<D:href>http://'.htmlspecialcharsbx($_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']).'</D:href>
<D:propstat>
<D:prop>
<D:displayname></D:displayname>
<D:lockdiscovery/><D:supportedlock/>
<D:isFolder>t</D:isFolder>
<D:iscollection>1</D:iscollection>
<D:ishidden>0</D:ishidden>
<D:getcontenttype>application/octet-stream</D:getcontenttype>
<D:getcontentlength>0</D:getcontentlength>
<D:resourcetype><D:collection/></D:resourcetype>
<Repl:authoritative-directory>t</Repl:authoritative-directory>
<D:getlastmodified>2008-10-29T13:58:59Z</D:getlastmodified>
<D:creationdate>2008-10-29T13:58:59Z</D:creationdate>
<Repl:repl-uid>rid:{D77F5F6A-44A9-4015-AB49-4D3A439808C1}</Repl:repl-uid>
<Repl:resourcetag>rt:D77F5F6A-44A9-4015-AB49-4D3A439808C1@00000000000</Repl:resourcetag>
<D:getetag>"{D77F5F6A-44A9-4015-AB49-4D3A439808C1},0"</D:getetag>
</D:prop>
<D:status>HTTP/1.1 200 OK</D:status>
</D:propstat>
</D:response>
</D:multistatus>';
die();
}
}
}
elseif (static::IsDavHeaders("check_all"))
{
if (!$USER->IsAuthorized())
{
$res = CUrlRewriter::GetList(Array("QUERY"=>$_SERVER['REQUEST_URI']));
$good_res = true;
$file_path = "";
foreach($res as $res_detail)
{
if(strpos($res_detail["ID"], "dav")!==false || strpos($res_detail["ID"], "disk")!==false || strpos($res_detail["ID"], "webdav")!==false || strpos($res_detail["ID"], "socialnetwork")!==false)
{
$good_res = (!$USER->IsAuthorized()/* && $APPLICATION->GetFileAccessPermission(Array(SITE_ID, $res_detail["PATH"]), Array(2)) < "R"*/);
break;
}
}
if ($good_res)
{
static::SetAuthHeader();
die();
}
}
return true;
}
}
public static function SetAuthHeader()
{
$digest = static::isDigestEnabled();
CHTTP::SetAuthHeader($digest);
}
public static function isDigestEnabled()
{
$digest = true;
if (strpos($_SERVER['HTTP_USER_AGENT'], "Microsoft-WebDAV-MiniRedir") !== false)
{
if (preg_match("/([^\/]*)\/(\d+).(\d+).(\d+)/", $_SERVER['HTTP_USER_AGENT'], $matches) > 0) // Redir/5.1.2600
{
if (intval($matches[2]) < 6) // less then vista
{
$digest = false;
}
}
}
elseif (
(strpos($_SERVER['HTTP_USER_AGENT'], "Microsoft Data Access Internet Publishing Provider") !== false)
|| (
(self::GetWindowsVersion() === 5)
&& (strpos($_SERVER['HTTP_USER_AGENT'], "Microsoft Office Protocol Discovery") !== false)
)
)
{
$digest = false;
}
else
{
$digest = true;
}
return $digest;
}
static public function GetWindowsVersion()
{
static $MODULE = 'dav';
static $PARAM = 'windows_version';
static $savedValues = null;
$result = '';
$userIP = self::GetIP();
if (empty($userIP))
return $result;
if ($savedValues === null)
{
$savedValues = @unserialize(COption::GetOptionString($MODULE, $PARAM, ''));
if (!is_array($savedValues))
$savedValues = array();
}
$ua = $_SERVER['HTTP_USER_AGENT'];
if (preg_match('#Windows NT (\d{1})#', $ua, $matches) > 0)
{
$result = (int) $matches[1];
if ($result > 0)
{
if (
! isset($savedValues[$userIP])
|| ($result !== (int) $savedValues[$userIP])
)
{
$savedValues[$userIP] = $result;
COption::SetOptionString($MODULE,$PARAM,serialize($savedValues));
}
}
}
else // seems to be webdav request, try to get os from history
{
if (isset($savedValues[$userIP]))
$result = (int) $savedValues[$userIP];
}
return $result;
}
static function GetIP()
{
$result = "";
if (getenv("HTTP_CLIENT_IP")
&& strtolower(getenv("HTTP_CLIENT_IP")) !== "unknown")
$result = getenv("HTTP_CLIENT_IP");
elseif (getenv("HTTP_X_FORWARDED_FOR")
&& strtolower(getenv("HTTP_X_FORWARDED_FOR")) !== "unknown")
$result = getenv("HTTP_X_FORWARDED_FOR");
elseif (getenv("REMOTE_ADDR"
&& strtolower(getenv("REMOTE_ADDR")) !== "unknown"))
$result = getenv("REMOTE_ADDR");
elseif (!empty($_SERVER['REMOTE_ADDR'])
&& strtolower($_SERVER['REMOTE_ADDR']) !== "unknown")
$result = $_SERVER['REMOTE_ADDR'];
return $result;
}
function IsDavHeaders($params = "empty")
{
static $result = array();
if ( ! isset($result[$params]))
$result[$params] = self::_isDavHeaders($params);
return $result[$params];
}
function _isDavHeaders($params = "empty")
{
$aDavHeaders = array(
"DAV",
"IF",
"DEPTH",
"OVERWRITE",
"DESTINATION",
"LOCK_TOKEN",
"TIMEOUT",
"STATUS_URI"
);
foreach ($aDavHeaders as $header)
{
if (array_key_exists("HTTP_".$header, $_SERVER))
{
return true;
}
}
$aDavMethods = array(
"PROPFIND",
"PROPPATCH",
"MKCOL",
"COPY",
"MOVE",
"LOCK",
"UNLOCK"
);
if ($params == "check_options"):
$aDavMethods[] = "OPTIONS";
elseif ($params == "check_all"):
$aDavMethods[] = "OPTIONS";
$aDavMethods[] = "HEAD";
$aDavMethods[] = "PUT";
endif;
foreach ($aDavMethods as $method)
{
if ($_SERVER["REQUEST_METHOD"] == $method)
{
return true;
}
}
if (strpos($_SERVER["HTTP_USER_AGENT"], "Microsoft Office") !== false &&
strpos($_SERVER['HTTP_USER_AGENT'], "Outlook") === false)
{
return true;
}
return false;
}
public static function ProcessWebDavRequest()
{
$request = new CDavWebDavServerRequest($_SERVER);
$webdav = new CDavWebDavServer($request);
$webdav->ProcessRequest();
}
public static function ProcessRequest()
{
$request = new CDavRequest($_SERVER);
$groupdav = new CDavGroupDav($request);
$groupdav->ProcessRequest();
}
public static function GetCharset($siteId = null)
{
if (is_null($siteId))
$siteId = SITE_ID;
if (is_null($siteId) || empty($siteId))
$siteId = CDav::GetIntranetSite();
static $cs = null;
if (is_null($cs))
{
$dbSite = CSite::GetByID($siteId);
if ($arSite = $dbSite->Fetch())
$cs = strtolower($arSite["CHARSET"]);
}
return $cs;
}
public static function GetTimezoneId($siteId = null)
{
if (is_null($siteId))
$siteId = SITE_ID;
static $tz = null;
if (is_null($tz))
$tz = COption::GetOptionString('dav', "timezone", "Europe/Moscow", $siteId);
return $tz;
}
public static function GetFilterOperation($key)
{
$strNegative = "N";
if (substr($key, 0, 1)=="!")
{
$key = substr($key, 1);
$strNegative = "Y";
}
$strOrNull = "N";
if (substr($key, 0, 1)=="+")
{
$key = substr($key, 1);
$strOrNull = "Y";
}
if (substr($key, 0, 2)==">=")
{
$key = substr($key, 2);
$strOperation = ">=";
}
elseif (substr($key, 0, 1)==">")
{
$key = substr($key, 1);
$strOperation = ">";
}
elseif (substr($key, 0, 2)=="<=")
{
$key = substr($key, 2);
$strOperation = "<=";
}
elseif (substr($key, 0, 1)=="<")
{
$key = substr($key, 1);
$strOperation = "<";
}
elseif (substr($key, 0, 1)=="@")
{
$key = substr($key, 1);
$strOperation = "IN";
}
elseif (substr($key, 0, 1)=="~")
{
$key = substr($key, 1);
$strOperation = "LIKE";
}
elseif (substr($key, 0, 1)=="%")
{
$key = substr($key, 1);
$strOperation = "QUERY";
}
else
{
$strOperation = "=";
}
return array("FIELD" => $key, "NEGATIVE" => $strNegative, "OPERATION" => $strOperation, "OR_NULL" => $strOrNull);
}
public static function PrepareSql(&$arFields, $arOrder, $arFilter, $arGroupBy, $arSelectFields)
{
global $DB;
$strSqlSelect = "";
$strSqlFrom = "";
$strSqlWhere = "";
$strSqlGroupBy = "";
$strSqlOrderBy = "";
$arGroupByFunct = array("COUNT", "AVG", "MIN", "MAX", "SUM");
$arAlreadyJoined = array();
// GROUP BY -->
if (is_array($arGroupBy) && count($arGroupBy)>0)
{
$arSelectFields = $arGroupBy;
foreach ($arGroupBy as $key => $val)
{
$val = strtoupper($val);
$key = strtoupper($key);
if (array_key_exists($val, $arFields) && !in_array($key, $arGroupByFunct))
{
if (strlen($strSqlGroupBy) > 0)
$strSqlGroupBy .= ", ";
$strSqlGroupBy .= $arFields[$val]["FIELD"];
if (isset($arFields[$val]["FROM"])
&& strlen($arFields[$val]["FROM"]) > 0
&& !in_array($arFields[$val]["FROM"], $arAlreadyJoined))
{
if (strlen($strSqlFrom) > 0)
$strSqlFrom .= " ";
$strSqlFrom .= $arFields[$val]["FROM"];
$arAlreadyJoined[] = $arFields[$val]["FROM"];
}
}
}
}
// <-- GROUP BY
// SELECT -->
$arFieldsKeys = array_keys($arFields);
if (is_array($arGroupBy) && count($arGroupBy)==0)
{
$strSqlSelect = "COUNT(%%_DISTINCT_%% ".$arFields[$arFieldsKeys[0]]["FIELD"].") as CNT ";
}
else
{
if (isset($arSelectFields) && !is_array($arSelectFields) && is_string($arSelectFields) && strlen($arSelectFields)>0 && array_key_exists($arSelectFields, $arFields))
$arSelectFields = array($arSelectFields);
if (!isset($arSelectFields)
|| !is_array($arSelectFields)
|| count($arSelectFields)<=0
|| in_array("*", $arSelectFields))
{
for ($i = 0, $n = count($arFieldsKeys); $i < $n; $i++)
{
if (isset($arFields[$arFieldsKeys[$i]]["WHERE_ONLY"])
&& $arFields[$arFieldsKeys[$i]]["WHERE_ONLY"] == "Y")
{
continue;
}
if (strlen($strSqlSelect) > 0)
$strSqlSelect .= ", ";
if ($arFields[$arFieldsKeys[$i]]["TYPE"] == "datetime")
{
if (array_key_exists($arFieldsKeys[$i], $arOrder))
$strSqlSelect .= $arFields[$arFieldsKeys[$i]]["FIELD"]." as ".$arFieldsKeys[$i]."_X1, ";
$strSqlSelect .= $DB->DateToCharFunction($arFields[$arFieldsKeys[$i]]["FIELD"], "FULL")." as ".$arFieldsKeys[$i];
}
elseif ($arFields[$arFieldsKeys[$i]]["TYPE"] == "date")
{
if (array_key_exists($arFieldsKeys[$i], $arOrder))
$strSqlSelect .= $arFields[$arFieldsKeys[$i]]["FIELD"]." as ".$arFieldsKeys[$i]."_X1, ";
$strSqlSelect .= $DB->DateToCharFunction($arFields[$arFieldsKeys[$i]]["FIELD"], "SHORT")." as ".$arFieldsKeys[$i];
}
else
$strSqlSelect .= $arFields[$arFieldsKeys[$i]]["FIELD"]." as ".$arFieldsKeys[$i];
if (isset($arFields[$arFieldsKeys[$i]]["FROM"])
&& strlen($arFields[$arFieldsKeys[$i]]["FROM"]) > 0
&& !in_array($arFields[$arFieldsKeys[$i]]["FROM"], $arAlreadyJoined))
{
if (strlen($strSqlFrom) > 0)
$strSqlFrom .= " ";
$strSqlFrom .= $arFields[$arFieldsKeys[$i]]["FROM"];
$arAlreadyJoined[] = $arFields[$arFieldsKeys[$i]]["FROM"];
}
}
}
else
{
foreach ($arSelectFields as $key => $val)
{
$val = strtoupper($val);
$key = strtoupper($key);
if (array_key_exists($val, $arFields))
{
if (strlen($strSqlSelect) > 0)
$strSqlSelect .= ", ";
if (in_array($key, $arGroupByFunct))
{
$strSqlSelect .= $key."(".$arFields[$val]["FIELD"].") as ".$val;
}
else
{
if ($arFields[$val]["TYPE"] == "datetime")
{
if (array_key_exists($val, $arOrder))
$strSqlSelect .= $arFields[$val]["FIELD"]." as ".$val."_X1, ";
$strSqlSelect .= $DB->DateToCharFunction($arFields[$val]["FIELD"], "FULL")." as ".$val;
}
elseif ($arFields[$val]["TYPE"] == "date")
{
if (array_key_exists($val, $arOrder))
$strSqlSelect .= $arFields[$val]["FIELD"]." as ".$val."_X1, ";
$strSqlSelect .= $DB->DateToCharFunction($arFields[$val]["FIELD"], "SHORT")." as ".$val;
}
else
$strSqlSelect .= $arFields[$val]["FIELD"]." as ".$val;
}
if (isset($arFields[$val]["FROM"])
&& strlen($arFields[$val]["FROM"]) > 0
&& !in_array($arFields[$val]["FROM"], $arAlreadyJoined))
{
if (strlen($strSqlFrom) > 0)
$strSqlFrom .= " ";
$strSqlFrom .= $arFields[$val]["FROM"];
$arAlreadyJoined[] = $arFields[$val]["FROM"];
}
}
}
}
if (strlen($strSqlGroupBy) > 0)
{
if (strlen($strSqlSelect) > 0)
$strSqlSelect .= ", ";
$strSqlSelect .= "COUNT(%%_DISTINCT_%% ".$arFields[$arFieldsKeys[0]]["FIELD"].") as CNT";
}
else
$strSqlSelect = "%%_DISTINCT_%% ".$strSqlSelect;
}
// <-- SELECT
// WHERE -->
$arSqlSearch = Array();
if (!is_array($arFilter))
$filter_keys = Array();
else
$filter_keys = array_keys($arFilter);
for ($i = 0, $n = count($filter_keys); $i < $n; $i++)
{
$vals = $arFilter[$filter_keys[$i]];
if (!is_array($vals))
$vals = array($vals);
$key = $filter_keys[$i];
$key_res = CDav::GetFilterOperation($key);
$key = $key_res["FIELD"];
$strNegative = $key_res["NEGATIVE"];
$strOperation = $key_res["OPERATION"];
$strOrNull = $key_res["OR_NULL"];
if (array_key_exists($key, $arFields))
{
$arSqlSearch_tmp = array();
for ($j = 0, $n1 = count($vals); $j < $n1; $j++)
{
$val = $vals[$j];
if (isset($arFields[$key]["WHERE"]))
{
$arSqlSearch_tmp1 = call_user_func_array(
$arFields[$key]["WHERE"],
array($val, $key, $strOperation, $strNegative, $arFields[$key]["FIELD"], $arFields, $arFilter)
);
if ($arSqlSearch_tmp1 !== false)
$arSqlSearch_tmp[] = $arSqlSearch_tmp1;
}
else
{
if ($arFields[$key]["TYPE"] == "int")
{
if ((IntVal($val) == 0) && (strpos($strOperation, "=") !== False))
$arSqlSearch_tmp[] = "(".$arFields[$key]["FIELD"]." IS ".(($strNegative == "Y") ? "NOT " : "")."NULL) ".(($strNegative == "Y") ? "AND" : "OR")." ".(($strNegative == "Y") ? "NOT " : "")."(".$arFields[$key]["FIELD"]." ".$strOperation." 0)";
else
$arSqlSearch_tmp[] = (($strNegative == "Y") ? " ".$arFields[$key]["FIELD"]." IS NULL OR NOT " : "")."(".$arFields[$key]["FIELD"]." ".$strOperation." ".IntVal($val)." )";
}
elseif ($arFields[$key]["TYPE"] == "double")
{
$val = str_replace(",", ".", $val);
if ((DoubleVal($val) == 0) && (strpos($strOperation, "=") !== False))
$arSqlSearch_tmp[] = "(".$arFields[$key]["FIELD"]." IS ".(($strNegative == "Y") ? "NOT " : "")."NULL) ".(($strNegative == "Y") ? "AND" : "OR")." ".(($strNegative == "Y") ? "NOT " : "")."(".$arFields[$key]["FIELD"]." ".$strOperation." 0)";
else
$arSqlSearch_tmp[] = (($strNegative == "Y") ? " ".$arFields[$key]["FIELD"]." IS NULL OR NOT " : "")."(".$arFields[$key]["FIELD"]." ".$strOperation." ".DoubleVal($val)." )";
}
elseif ($arFields[$key]["TYPE"] == "string" || $arFields[$key]["TYPE"] == "char")
{
if ($strOperation == "QUERY")
{
$arSqlSearch_tmp[] = GetFilterQuery($arFields[$key]["FIELD"], $val, "Y");
}
else
{
if ((strlen($val) == 0) && (strpos($strOperation, "=") !== False))
$arSqlSearch_tmp[] = "(".$arFields[$key]["FIELD"]." IS ".(($strNegative == "Y") ? "NOT " : "")."NULL) ".(($strNegative == "Y") ? "AND NOT" : "OR")." (".$DB->Length($arFields[$key]["FIELD"])." <= 0) ".(($strNegative == "Y") ? "AND NOT" : "OR")." (".$arFields[$key]["FIELD"]." ".$strOperation." '".$DB->ForSql($val)."' )";
else
$arSqlSearch_tmp[] = (($strNegative == "Y") ? " ".$arFields[$key]["FIELD"]." IS NULL OR NOT " : "")."(".$arFields[$key]["FIELD"]." ".$strOperation." '".$DB->ForSql($val)."' )";
}
}
elseif ($arFields[$key]["TYPE"] == "datetime")
{
if (strlen($val) <= 0)
$arSqlSearch_tmp[] = ($strNegative=="Y"?"NOT":"")."(".$arFields[$key]["FIELD"]." IS NULL)";
else
$arSqlSearch_tmp[] = ($strNegative=="Y"?" ".$arFields[$key]["FIELD"]." IS NULL OR NOT ":"")."(".$arFields[$key]["FIELD"]." ".$strOperation." ".$DB->CharToDateFunction($DB->ForSql($val), "FULL").")";
}
elseif ($arFields[$key]["TYPE"] == "date")
{
if (strlen($val) <= 0)
$arSqlSearch_tmp[] = ($strNegative=="Y"?"NOT":"")."(".$arFields[$key]["FIELD"]." IS NULL)";
else
$arSqlSearch_tmp[] = ($strNegative=="Y"?" ".$arFields[$key]["FIELD"]." IS NULL OR NOT ":"")."(".$arFields[$key]["FIELD"]." ".$strOperation." ".$DB->CharToDateFunction($DB->ForSql($val), "SHORT").")";
}
}
}
if (isset($arFields[$key]["FROM"])
&& strlen($arFields[$key]["FROM"]) > 0
&& !in_array($arFields[$key]["FROM"], $arAlreadyJoined))
{
if (strlen($strSqlFrom) > 0)
$strSqlFrom .= " ";
$strSqlFrom .= $arFields[$key]["FROM"];
$arAlreadyJoined[] = $arFields[$key]["FROM"];
}
$strSqlSearch_tmp = "";
for ($j = 0, $n2 = count($arSqlSearch_tmp); $j < $n2; $j++)
{
if ($j > 0)
$strSqlSearch_tmp .= ($strNegative=="Y" ? " AND " : " OR ");
$strSqlSearch_tmp .= "(".$arSqlSearch_tmp[$j].")";
}
if ($strOrNull == "Y")
{
if (strlen($strSqlSearch_tmp) > 0)
$strSqlSearch_tmp .= ($strNegative=="Y" ? " AND " : " OR ");
$strSqlSearch_tmp .= "(".$arFields[$key]["FIELD"]." IS ".($strNegative=="Y" ? "NOT " : "")."NULL)";
if (strlen($strSqlSearch_tmp) > 0)
$strSqlSearch_tmp .= ($strNegative=="Y" ? " AND " : " OR ");
if ($arFields[$key]["TYPE"] == "int" || $arFields[$key]["TYPE"] == "double")
$strSqlSearch_tmp .= "(".$arFields[$key]["FIELD"]." ".($strNegative=="Y" ? "<>" : "=")." 0)";
elseif ($arFields[$key]["TYPE"] == "string" || $arFields[$key]["TYPE"] == "char")
$strSqlSearch_tmp .= "(".$arFields[$key]["FIELD"]." ".($strNegative=="Y" ? "<>" : "=")." '')";
}
if ($strSqlSearch_tmp != "")
$arSqlSearch[] = "(".$strSqlSearch_tmp.")";
}
}
for ($i = 0, $n = count($arSqlSearch); $i < $n; $i++)
{
if (strlen($strSqlWhere) > 0)
$strSqlWhere .= " AND ";
$strSqlWhere .= "(".$arSqlSearch[$i].")";
}
// <-- WHERE
// ORDER BY -->
$arSqlOrder = Array();
foreach ($arOrder as $by => $order)
{
$by = strtoupper($by);
$order = strtoupper($order);
if ($order != "ASC")
$order = "DESC";
else
$order = "ASC";
if (array_key_exists($by, $arFields))
{
if ($arFields[$by]["TYPE"] == "datetime" || $arFields[$by]["TYPE"] == "date")
$arSqlOrder[] = " ".$by."_X1 ".$order." ";
else
$arSqlOrder[] = " ".$arFields[$by]["FIELD"]." ".$order." ";
if (isset($arFields[$by]["FROM"])
&& strlen($arFields[$by]["FROM"]) > 0
&& !in_array($arFields[$by]["FROM"], $arAlreadyJoined))
{
if (strlen($strSqlFrom) > 0)
$strSqlFrom .= " ";
$strSqlFrom .= $arFields[$by]["FROM"];
$arAlreadyJoined[] = $arFields[$by]["FROM"];
}
}
}
$strSqlOrderBy = "";
DelDuplicateSort($arSqlOrder);
for ($i = 0, $n = count($arSqlOrder); $i < $n; $i++)
{
if (strlen($strSqlOrderBy) > 0)
$strSqlOrderBy .= ", ";
if(strtoupper($DB->type)=="ORACLE")
{
if(substr($arSqlOrder[$i], -3)=="ASC")
$strSqlOrderBy .= $arSqlOrder[$i]." NULLS FIRST";
else
$strSqlOrderBy .= $arSqlOrder[$i]." NULLS LAST";
}
else
$strSqlOrderBy .= $arSqlOrder[$i];
}
// <-- ORDER BY
return array(
"SELECT" => $strSqlSelect,
"FROM" => $strSqlFrom,
"WHERE" => $strSqlWhere,
"GROUPBY" => $strSqlGroupBy,
"ORDERBY" => $strSqlOrderBy
);
}
public static function CheckIfRightSlashAdded($str)
{
if (substr($str, -1) != '/')
return $str."/";
return $str;
}
public static function EndsWith($haystack, $needle)
{
$length = strlen($needle);
if ($length == 0)
return true;
return (substr($haystack, -$length) === $needle);
}
public static function FormatDateTime($date, $format = null)
{
// 20110118T131500
if (strlen($date) < 15)
return 0;
$year = intval(substr($date, 0, 4));
$month = intval(substr($date, 4, 2));
$day = intval(substr($date, 6, 2));
$hour = intval(substr($date, 9, 2));
$minute = intval(substr($date, 11, 2));
$second = intval(substr($date, 13, 2));
$t = mktime($hour, $minute, $second, $month, $day, $year);
if (!is_string($format) || empty($format))
$format = FORMAT_DATETIME;
return date($GLOBALS["DB"]->DateFormatToPHP($format), $t);
}
public static function PackPrivileges($arPrivileges)
{
static $arPrivilegesMap = array('read' => 1, 'write-properties' => 2, 'write-content' => 4, 'unlock' => 8, 'read-acl' => 16,
'read-current-user-privilege-set' => 32, 'bind' => 64, 'unbind' => 128, 'write-acl' => 256, 'read-free-busy' => 512,
'schedule-deliver-invite' => 1024, 'schedule-deliver-reply' => 2048, 'schedule-query-freebusy' => 4096,
'schedule-send-invite' => 8192, 'schedule-send-reply' => 16384, 'schedule-send-freebusy' => 32768,
'write' => 198 /* 2 + 4 + 64 + 128 */, 'schedule-deliver' => 7168 /* 1024 + 2048 + 4096 */,
'schedule-send' => 57344 /* 8192 + 16384 + 32768 */, 'all' => GW_MAXIMUM_PRIVILEGES);
if (!is_array($arPrivileges))
$arPrivileges = array($arPrivileges);
$result = 0;
foreach ($arPrivileges as $privilege)
{
$privilege = trim(strtolower(preg_replace('/^.*:/', '', $privilege)));
if (array_key_exists($privilege, $arPrivilegesMap))
$result |= $arPrivilegesMap[$privilege];
}
if (($result & GW_MAXIMUM_PRIVILEGES) >= GW_MAXIMUM_PRIVILEGES)
$result = pow(2, 24) - 1;
return $result;
}
public static function ToString($var)
{
switch (($type = gettype($var)))
{
case 'boolean':
return $var ? 'true' : 'false';
case 'string':
return "'$var'";
case 'integer':
case 'double':
case 'resource':
return $var;
case 'NULL':
return 'null';
case 'object':
case 'array':
return str_replace(array("\n", ' '), '', print_r($var, true));
}
return 'unknown';
}
public static function Report($place, $varName, $varValue = "UNDEFINED", $mark = false)
{
if (defined("GW_DEBUG") && GW_DEBUG === true)
{
$f = fopen($_SERVER["DOCUMENT_ROOT"]."/__dav_debug.txt", "a");
if ($mark)
fwrite($f, "--------------------------------------------------------------\n");
fwrite($f, date("H:i:s")." ".$place.": ".$varName);
if ($varValue !== "UNDEFINED")
{
if (is_array($varValue))
fwrite($f, "\n\t".preg_replace("#\r?\n#i", "\n\t", print_r($varValue, true))."\n");
else
fwrite($f, " = ".$varValue."\n");
}
else
{
fwrite($f, "\n");
}
if ($mark)
fwrite($f, "--------------------------------------------------------------\n");
fclose($f);
}
}
public static function WriteToLog($text, $code = "")
{
$filename = $_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/dav.log";
if ($f = fopen($filename, "a"))
{
fwrite($f, date("Y-m-d H:i:s")." ".str_pad($code, 7)." ".$text."\n");
fclose($f);
}
}
public static function UseProxy()
{
$useProxy = COption::GetOptionString("dav", "use_proxy", "N");
$proxyHost = COption::GetOptionString("dav", "proxy_host", "");
return (($useProxy == "Y") && (strlen($proxyHost) > 0));
}
public static function GetProxySettings()
{
return array(
"PROXY_SCHEME" => COption::GetOptionString("dav", "proxy_scheme", ""),
"PROXY_HOST" => COption::GetOptionString("dav", "proxy_host", ""),
"PROXY_PORT" => COption::GetOptionString("dav", "proxy_port", ""),
"PROXY_USERNAME" => COption::GetOptionString("dav", "proxy_username", ""),
"PROXY_PASSWORD" => COption::GetOptionString("dav", "proxy_password", "")
);
}
public static function GetIntranetSite()
{
static $intranetSite = null;
if (is_null($intranetSite))
{
$arSkipSites = array();
if (IsModuleInstalled("extranet"))
$arSkipSites[] = COption::GetOptionString("extranet", "extranet_site", "ex");
$arSites = array();
$dbSite = CSite::GetList($o = "SORT", $b = "ASC", array("ACTIVE" => "Y"));
while ($arSite = $dbSite->Fetch())
{
if (!in_array($arSite["ID"], $arSkipSites))
$arSites[] = $arSite["ID"];
}
if (count($arSites) > 0)
$intranetSite = $arSites[0];
}
return $intranetSite;
}
}
?>