Your IP : 172.28.240.42
<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage main
* @copyright 2001-2013 Bitrix
*/
define("MODULE_NOT_FOUND", 0);
define("MODULE_INSTALLED", 1);
define("MODULE_DEMO", 2);
define("MODULE_DEMO_EXPIRED", 3);
class CModule
{
private static $includedModules = array("main" => true);
private static $includedModulesEx = array();
private static $classes = array();
public static $installedModules = false;
public static $events = array();
var $MODULE_NAME;
var $MODULE_DESCRIPTION;
var $MODULE_VERSION;
var $MODULE_VERSION_DATE;
var $MODULE_ID;
var $MODULE_SORT = 10000;
var $SHOW_SUPER_ADMIN_GROUP_RIGHTS;
var $MODULE_GROUP_RIGHTS;
var $PARTNER_NAME;
var $PARTNER_URI;
public static function AddAutoloadClasses($module, $arParams = array())
{
if (!is_array($arParams) || empty($arParams))
return false;
$module = trim($module);
if (defined("NO_BITRIX_AUTOLOAD") && NO_BITRIX_AUTOLOAD)
{
foreach ($arParams as $value)
include_once($_SERVER["DOCUMENT_ROOT"].($module <> ''? getLocalPath("modules/".$module)."/" : "").$value);
}
else
{
static $search = 'QWERTYUIOPASDFGHJKLZXCVBNM';
static $replace = 'qwertyuiopasdfghjklzxcvbnm';
foreach ($arParams as $key => $value)
{
self::$classes[strtr($key, $search, $replace)] = array(
"module" => $module,
"file" => $value
);
}
}
return true;
}
function AutoloadClassDefined($className)
{
$className = trim($className);
if ($className == '')
return false;
$className = strtolower($className);
return array_key_exists($className, self::$classes);
}
static function RequireAutoloadClass($className)
{
$className = trim($className);
if ($className == '')
return false;
static $search = 'QWERTYUIOPASDFGHJKLZXCVBNM';
static $replace = 'qwertyuiopasdfghjklzxcvbnm';
$className = strtr($className, $search, $replace);
if (isset(self::$classes[$className]))
{
if (self::$classes[$className]['module'] != '')
$dir = getLocalPath('modules/'.self::$classes[$className]['module']).'/';
else
$dir = '';
require_once($_SERVER["DOCUMENT_ROOT"].$dir.self::$classes[$className]["file"]);
return true;
}
return false;
}
function _GetCache()
{
global $DB, $CACHE_MANAGER;
if (!self::$installedModules)
{
if($CACHE_MANAGER->Read(3600, "b_module"))
self::$installedModules = $CACHE_MANAGER->Get("b_module");
if(self::$installedModules === false)
{
self::$installedModules = array();
$rs = $DB->Query("SELECT m.* FROM b_module m ORDER BY m.ID");
while($ar = $rs->Fetch())
self::$installedModules[$ar['ID']] = $ar;
$CACHE_MANAGER->Set("b_module", self::$installedModules);
}
}
return self::$installedModules;
}
function _GetName($arEvent)
{
$strName = '';
if(array_key_exists("CALLBACK", $arEvent))
{
if(is_array($arEvent["CALLBACK"]))
$strName .= (is_object($arEvent["CALLBACK"][0]) ? get_class($arEvent["CALLBACK"][0]) : $arEvent["CALLBACK"][0]).'::'.$arEvent["CALLBACK"][1];
else
$strName .= $arEvent["CALLBACK"];
}
else
{
$strName .= $arEvent["TO_CLASS"].'::'.$arEvent["TO_METHOD"];
}
if(isset($arEvent['TO_MODULE_ID']) && $arEvent['TO_MODULE_ID'] <> '')
$strName .= ' ('.$arEvent['TO_MODULE_ID'].')';
return $strName;
}
function InstallDB()
{
return false;
}
function UnInstallDB()
{
}
function InstallEvents()
{
}
function UnInstallEvents()
{
}
function InstallFiles()
{
}
function UnInstallFiles()
{
}
function DoInstall()
{
}
function GetModuleTasks()
{
return array(
/*
"NAME" => array(
"LETTER" => "",
"BINDING" => "",
"OPERATIONS" => array(
"NAME",
"NAME",
),
),
*/
);
}
function InstallTasks()
{
global $DB, $CACHE_MANAGER;
$sqlMODULE_ID = $DB->ForSQL($this->MODULE_ID, 50);
$arDBOperations = array();
$rsOperations = $DB->Query("SELECT NAME FROM b_operation WHERE MODULE_ID = '$sqlMODULE_ID'");
while($ar = $rsOperations->Fetch())
$arDBOperations[$ar["NAME"]] = $ar["NAME"];
$arDBTasks = array();
$rsTasks = $DB->Query("SELECT NAME FROM b_task WHERE MODULE_ID = '$sqlMODULE_ID' AND SYS = 'Y'");
while($ar = $rsTasks->Fetch())
$arDBTasks[$ar["NAME"]] = $ar["NAME"];
$arModuleTasks = $this->GetModuleTasks();
foreach($arModuleTasks as $task_name => $arTask)
{
$sqlBINDING = isset($arTask["BINDING"]) && $arTask["BINDING"] <> ''? $DB->ForSQL($arTask["BINDING"], 50): 'module';
$sqlTaskOperations = array();
if(isset($arTask["OPERATIONS"]) && is_array($arTask["OPERATIONS"]))
{
foreach($arTask["OPERATIONS"] as $operation_name)
{
$operation_name = substr($operation_name, 0, 50);
if(!isset($arDBOperations[$operation_name]))
{
$DB->Query("
INSERT INTO b_operation
(NAME, MODULE_ID, BINDING)
VALUES
('".$DB->ForSQL($operation_name)."', '$sqlMODULE_ID', '$sqlBINDING')
", false, "FILE: ".__FILE__."<br> LINE: ".__LINE__);
$arDBOperations[$operation_name] = $operation_name;
}
$sqlTaskOperations[] = $DB->ForSQL($operation_name);
}
}
$task_name = substr($task_name, 0, 100);
$sqlTaskName = $DB->ForSQL($task_name);
if(!isset($arDBTasks[$task_name]) && $task_name <> '')
{
$DB->Query("
INSERT INTO b_task
(NAME, LETTER, MODULE_ID, SYS, BINDING)
VALUES
('$sqlTaskName', '".$DB->ForSQL($arTask["LETTER"], 1)."', '$sqlMODULE_ID', 'Y', '$sqlBINDING')
", false, "FILE: ".__FILE__."<br> LINE: ".__LINE__);
}
if(!empty($sqlTaskOperations) && $task_name <> '')
{
$DB->Query("
INSERT INTO b_task_operation
(TASK_ID,OPERATION_ID)
SELECT T.ID TASK_ID, O.ID OPERATION_ID
FROM
b_task T
,b_operation O
WHERE
T.SYS='Y'
AND T.NAME='$sqlTaskName'
AND O.NAME in ('".implode("','", $sqlTaskOperations)."')
AND O.NAME not in (
SELECT O2.NAME
FROM
b_task T2
inner join b_task_operation TO2 on TO2.TASK_ID = T2.ID
inner join b_operation O2 on O2.ID = TO2.OPERATION_ID
WHERE
T2.SYS='Y'
AND T2.NAME='$sqlTaskName'
)
", false, "FILE: ".__FILE__."<br> LINE: ".__LINE__);
}
}
if(is_object($CACHE_MANAGER))
{
$CACHE_MANAGER->CleanDir("b_task");
$CACHE_MANAGER->CleanDir("b_task_operation");
}
}
function UnInstallTasks()
{
global $DB, $CACHE_MANAGER;
$sqlMODULE_ID = $DB->ForSQL($this->MODULE_ID, 50);
$DB->Query("
DELETE FROM b_group_task
WHERE TASK_ID IN (
SELECT T.ID
FROM b_task T
WHERE T.MODULE_ID = '$sqlMODULE_ID'
)
", false, "File: ".__FILE__."<br>Line: ".__LINE__);
$DB->Query("
DELETE FROM b_task_operation
WHERE TASK_ID IN (
SELECT T.ID
FROM b_task T
WHERE T.MODULE_ID = '$sqlMODULE_ID')
", false, "File: ".__FILE__."<br>Line: ".__LINE__);
$DB->Query("
DELETE FROM b_operation
WHERE MODULE_ID = '$sqlMODULE_ID'
", false, "File: ".__FILE__."<br>Line: ".__LINE__);
$DB->Query("
DELETE FROM b_task
WHERE MODULE_ID = '$sqlMODULE_ID'
", false, "File: ".__FILE__."<br>Line: ".__LINE__);
if(is_object($CACHE_MANAGER))
{
$CACHE_MANAGER->CleanDir("b_task");
$CACHE_MANAGER->CleanDir("b_task_operation");
}
}
function IsInstalled()
{
if (!self::$installedModules)
CModule::_GetCache();
return isset(self::$installedModules[$this->MODULE_ID]);
}
function DoUninstall()
{
}
function Remove()
{
global $DB,$CACHE_MANAGER;
$DB->Query("DELETE FROM b_module WHERE ID='".$this->MODULE_ID."'");
$CACHE_MANAGER->Clean("b_module");
self::$installedModules = false;
}
function Add()
{
global $DB, $CACHE_MANAGER;
$DB->Query(
"INSERT INTO b_module(ID) ".
"VALUES('".$this->MODULE_ID."')"
);
unset(self::$includedModules[$this->MODULE_ID]);
unset(self::$includedModulesEx[$this->MODULE_ID]);
$CACHE_MANAGER->Clean("b_module");
self::$installedModules = false;
}
function GetList()
{
$result = new CDBResult;
$result->InitFromArray(CModule::_GetCache());
return $result;
}
/**
* Makes module classes and function available. Returns true on success.
*
* @param string $module_name
* @return bool
*/
public static function IncludeModule($module_name)
{
/** @noinspection PhpUnusedLocalVariableInspection */
global $DB, $MESS;
if(defined("SM_SAFE_MODE") && SM_SAFE_MODE===true)
{
if(!in_array($module_name, array("main", "fileman")))
return false;
}
if(isset(self::$includedModules[$module_name]))
return self::$includedModules[$module_name];
if (!self::$installedModules)
CModule::_GetCache();
if(!array_key_exists($module_name, self::$installedModules))
{
self::$includedModules[$module_name] = false;
return false;
}
$include = getLocalPath("modules/".$module_name."/include.php");
if($include === false)
{
self::$includedModules[$module_name] = false;
return false;
}
$res = include_once($_SERVER["DOCUMENT_ROOT"].$include);
if($res === false)
{
self::$includedModules[$module_name] = false;
return false;
}
self::$includedModules[$module_name] = true;
return true;
}
function IncludeModuleEx($module_name)
{
if (is_set(self::$includedModulesEx, $module_name))
return self::$includedModulesEx[$module_name];
$module_name_tmp = str_replace(".", "_", $module_name);
if (CModule::IncludeModule($module_name))
{
if (defined($module_name_tmp."_DEMO") && constant($module_name_tmp."_DEMO") == "Y")
self::$includedModulesEx[$module_name] = MODULE_DEMO;
else
self::$includedModulesEx[$module_name] = MODULE_INSTALLED;
return self::$includedModulesEx[$module_name];
}
if (defined($module_name_tmp."_DEMO") && constant($module_name_tmp."_DEMO") == "Y")
{
self::$includedModulesEx[$module_name] = MODULE_DEMO_EXPIRED;
return MODULE_DEMO_EXPIRED;
}
self::$includedModulesEx[$module_name] = MODULE_NOT_FOUND;
return MODULE_NOT_FOUND;
}
function err_mess()
{
return "<br>Class: CModule;<br>File: ".__FILE__;
}
function GetDropDownList($strSqlOrder="ORDER BY ID")
{
global $DB;
$err_mess = (CModule::err_mess())."<br>Function: GetDropDownList<br>Line: ";
$strSql = "
SELECT
ID as REFERENCE_ID,
ID as REFERENCE
FROM
b_module
$strSqlOrder
";
$res = $DB->Query($strSql, false, $err_mess.__LINE__);
return $res;
}
/**
* @param string $moduleId
* @return CModule|bool
*/
function CreateModuleObject($moduleId)
{
$moduleId = trim($moduleId);
$moduleId = preg_replace("/[^a-zA-Z0-9_.]+/i", "", $moduleId);
if ($moduleId == '')
return false;
$path = getLocalPath("modules/".$moduleId."/install/index.php");
if ($path === false)
return false;
include_once($_SERVER["DOCUMENT_ROOT"].$path);
$className = str_replace(".", "_", $moduleId);
if (!class_exists($className))
return false;
return new $className;
}
}
// register autoload
if (!function_exists("__autoload"))
{
if (function_exists('spl_autoload_register'))
{
spl_autoload_register(array('CModule', 'RequireAutoloadClass'));
}
else
{
function __autoload($className)
{
CModule::RequireAutoloadClass($className);
}
}
define("NO_BITRIX_AUTOLOAD", false);
}
else
{
define("NO_BITRIX_AUTOLOAD", true);
}
function RegisterModule($id)
{
$m = new CModule;
$m->MODULE_ID = $id;
$m->Add();
foreach(GetModuleEvents("main", "OnAfterRegisterModule", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array($id));
}
function UnRegisterModule($id)
{
global $DB;
$DB->Query("DELETE FROM b_agent WHERE MODULE_ID='".$DB->ForSQL($id)."'");
CMain::DelGroupRight($id);
$m = new CModule;
$m->MODULE_ID = $id;
$m->Remove();
foreach(GetModuleEvents("main", "OnAfterUnRegisterModule", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array($id));
}
function AddEventHandler($FROM_MODULE_ID, $MESSAGE_ID, $CALLBACK, $SORT=100, $FULL_PATH = false)
{
$arEvent = array("FROM_MODULE_ID"=>$FROM_MODULE_ID, "MESSAGE_ID"=>$MESSAGE_ID, "CALLBACK"=>$CALLBACK, "SORT"=>$SORT, "FULL_PATH"=>$FULL_PATH, "VERSION" => 1);
$arEvent['TO_NAME'] = CModule::_GetName($arEvent);
$FROM_MODULE_ID = strtoupper($FROM_MODULE_ID);
$MESSAGE_ID = strtoupper($MESSAGE_ID);
if (!isset(CModule::$events[$FROM_MODULE_ID]) || !is_array(CModule::$events[$FROM_MODULE_ID]))
CModule::$events[$FROM_MODULE_ID] = array();
$arEvents = &CModule::$events[$FROM_MODULE_ID];
if (!isset($arEvents[$MESSAGE_ID]) || !is_array($arEvents[$MESSAGE_ID]))
$arEvents[$MESSAGE_ID] = array();
$iEventHandlerKey = count($arEvents[$MESSAGE_ID]);
$arEvents[$MESSAGE_ID][$iEventHandlerKey] = $arEvent;
uasort($arEvents[$MESSAGE_ID], create_function('$a, $b', 'if($a["SORT"] == $b["SORT"]) return 0; return ($a["SORT"] < $b["SORT"])? -1 : 1;'));
if (class_exists("\\Bitrix\\Main\\EventManager"))
{
$eventManager = \Bitrix\Main\EventManager::getInstance();
/** @noinspection PhpDeprecationInspection */
$eventManager->addEventHandlerOld($FROM_MODULE_ID, $MESSAGE_ID, $CALLBACK, $FULL_PATH, $SORT);
}
return $iEventHandlerKey;
}
function RemoveEventHandler($FROM_MODULE_ID, $MESSAGE_ID, $iEventHandlerKey)
{
$FROM_MODULE_ID = strtoupper($FROM_MODULE_ID);
$MESSAGE_ID = strtoupper($MESSAGE_ID);
if(is_array(CModule::$events[$FROM_MODULE_ID][$MESSAGE_ID]))
{
if(isset(CModule::$events[$FROM_MODULE_ID][$MESSAGE_ID][$iEventHandlerKey]))
{
unset(CModule::$events[$FROM_MODULE_ID][$MESSAGE_ID][$iEventHandlerKey]);
return true;
}
}
return false;
}
function GetModuleEvents($MODULE_ID, $MESSAGE_ID, $bReturnArray = false)
{
global $DB, $CACHE_MANAGER;
static $init = false;
if($init === false)
{
if($CACHE_MANAGER->Read(3600, "b_module_to_module"))
{
$arEvents = $CACHE_MANAGER->Get("b_module_to_module");
}
else
{
$arEvents = array();
$rs = $DB->Query("
SELECT
*
FROM
b_module_to_module m2m
INNER JOIN b_module m ON (m2m.TO_MODULE_ID = m.ID)
ORDER BY SORT
");
while($ar = $rs->Fetch())
{
$ar['TO_NAME'] = CModule::_GetName($ar);
$ar["~FROM_MODULE_ID"] = strtoupper($ar["FROM_MODULE_ID"]);
$ar["~MESSAGE_ID"] = strtoupper($ar["MESSAGE_ID"]);
if ($ar["TO_METHOD_ARG"] <> '')
$ar["TO_METHOD_ARG"] = unserialize($ar["TO_METHOD_ARG"]);
else
$ar["TO_METHOD_ARG"] = array();
$arEvents[] = $ar;
}
$CACHE_MANAGER->Set("b_module_to_module", $arEvents);
}
if(!is_array($arEvents))
$arEvents = array();
$copy_MAIN_MODULE_EVENTS = CModule::$events;
foreach($arEvents as $ar)
{
if (intval($ar["VERSION"]) < 2)
CModule::$events[$ar["~FROM_MODULE_ID"]][$ar["~MESSAGE_ID"]][] = $ar;
}
// need to re-sort because of AddEventHandler() calls
foreach($copy_MAIN_MODULE_EVENTS as $module => $temp1)
foreach($copy_MAIN_MODULE_EVENTS[$module] as $message => $temp2)
sortByColumn(CModule::$events[$module][$message], "SORT");
$init = true;
}
$MODULE_ID = strtoupper($MODULE_ID);
$MESSAGE_ID = strtoupper($MESSAGE_ID);
if(array_key_exists($MODULE_ID, CModule::$events) && array_key_exists($MESSAGE_ID, CModule::$events[$MODULE_ID]))
$arrResult = CModule::$events[$MODULE_ID][$MESSAGE_ID];
else
$arrResult = array();
if($bReturnArray)
{
return $arrResult;
}
else
{
$resRS = new CDBResult;
$resRS->InitFromArray($arrResult);
return $resRS;
}
}
function ExecuteModuleEvent($arEvent, $param1=NULL, $param2=NULL, $param3=NULL, $param4=NULL, $param5=NULL, $param6=NULL, $param7=NULL, $param8=NULL, $param9=NULL, $param10=NULL)
{
$CNT_PREDEF = 10;
$r = true;
if($arEvent["TO_MODULE_ID"] <> '' && $arEvent["TO_MODULE_ID"] <> 'main')
{
if(!CModule::IncludeModule($arEvent["TO_MODULE_ID"]))
return null;
$r = include_once($_SERVER["DOCUMENT_ROOT"].getLocalPath("modules/".$arEvent["TO_MODULE_ID"]."/include.php"));
}
elseif($arEvent["TO_PATH"] <> '' && file_exists($_SERVER["DOCUMENT_ROOT"].BX_ROOT.$arEvent["TO_PATH"]))
{
$r = include_once($_SERVER["DOCUMENT_ROOT"].BX_ROOT.$arEvent["TO_PATH"]);
}
elseif($arEvent["FULL_PATH"]<>"" && file_exists($arEvent["FULL_PATH"]))
{
$r = include_once($arEvent["FULL_PATH"]);
}
if(($arEvent["TO_CLASS"] == '' || $arEvent["TO_METHOD"] == '') && !is_set($arEvent, "CALLBACK"))
return $r;
$args = array();
if (is_array($arEvent["TO_METHOD_ARG"]) && count($arEvent["TO_METHOD_ARG"]) > 0)
{
foreach ($arEvent["TO_METHOD_ARG"] as $v)
$args[] = $v;
}
$nArgs = func_num_args();
for($i = 1; $i <= $CNT_PREDEF; $i++)
{
if($i > $nArgs)
break;
$args[] = &${"param".$i};
}
for($i = $CNT_PREDEF + 1; $i < $nArgs; $i++)
$args[] = func_get_arg($i);
if(is_set($arEvent, "CALLBACK"))
{
$resmod = call_user_func_array($arEvent["CALLBACK"], $args);
}
else
{
//php bug: http://bugs.php.net/bug.php?id=47948
class_exists($arEvent["TO_CLASS"]);
$resmod = call_user_func_array(array($arEvent["TO_CLASS"], $arEvent["TO_METHOD"]), $args);
}
return $resmod;
}
function ExecuteModuleEventEx($arEvent, $arParams = array())
{
$r = true;
if(
isset($arEvent["TO_MODULE_ID"])
&& $arEvent["TO_MODULE_ID"]<>""
&& $arEvent["TO_MODULE_ID"]<>"main"
)
{
if(CModule::IncludeModule($arEvent["TO_MODULE_ID"]))
$r = include_once($_SERVER["DOCUMENT_ROOT"].getLocalPath("modules/".$arEvent["TO_MODULE_ID"]."/include.php"));
else
return null;
}
elseif(
isset($arEvent["TO_PATH"])
&& $arEvent["TO_PATH"]<>""
&& file_exists($_SERVER["DOCUMENT_ROOT"].BX_ROOT.$arEvent["TO_PATH"])
)
{
$r = include_once($_SERVER["DOCUMENT_ROOT"].BX_ROOT.$arEvent["TO_PATH"]);
}
elseif(
isset($arEvent["FULL_PATH"])
&& $arEvent["FULL_PATH"]<>""
&& file_exists($arEvent["FULL_PATH"])
)
{
$r = include_once($arEvent["FULL_PATH"]);
}
if(array_key_exists("CALLBACK", $arEvent))
{
if(isset($arEvent["TO_METHOD_ARG"]) && is_array($arEvent["TO_METHOD_ARG"]) && count($arEvent["TO_METHOD_ARG"]))
$args = array_merge($arEvent["TO_METHOD_ARG"], $arParams);
else
$args = $arParams;
return call_user_func_array($arEvent["CALLBACK"], $args);
}
elseif($arEvent["TO_CLASS"] != "" && $arEvent["TO_METHOD"] != "")
{
if(is_array($arEvent["TO_METHOD_ARG"]) && count($arEvent["TO_METHOD_ARG"]))
$args = array_merge($arEvent["TO_METHOD_ARG"], $arParams);
else
$args = $arParams;
//php bug: http://bugs.php.net/bug.php?id=47948
class_exists($arEvent["TO_CLASS"]);
return call_user_func_array(array($arEvent["TO_CLASS"], $arEvent["TO_METHOD"]), $args);
}
else
{
return $r;
}
}
function UnRegisterModuleDependences($FROM_MODULE_ID, $MESSAGE_ID, $TO_MODULE_ID, $TO_CLASS="", $TO_METHOD="", $TO_PATH="", $TO_METHOD_ARG = array())
{
global $DB, $CACHE_MANAGER;
$TO_METHOD_ARG = ((!is_array($TO_METHOD_ARG) || is_array($TO_METHOD_ARG) && count($TO_METHOD_ARG) <= 0) ? "" : serialize($TO_METHOD_ARG));
$strSql = "DELETE FROM b_module_to_module ".
"WHERE FROM_MODULE_ID='".$DB->ForSql($FROM_MODULE_ID)."'".
" AND MESSAGE_ID='".$DB->ForSql($MESSAGE_ID)."' ".
" AND TO_MODULE_ID='".$DB->ForSql($TO_MODULE_ID)."' ".
($TO_CLASS <> ''?
" AND TO_CLASS='".$DB->ForSql($TO_CLASS)."' ":
" AND (TO_CLASS='' OR TO_CLASS IS NULL) ").
($TO_METHOD <> ''?
" AND TO_METHOD='".$DB->ForSql($TO_METHOD)."'":
" AND (TO_METHOD='' OR TO_METHOD IS NULL) ").
($TO_PATH <> '' && $TO_PATH !== 1/*controller disconnect correction*/?
" AND TO_PATH='".$DB->ForSql($TO_PATH)."'":
" AND (TO_PATH='' OR TO_PATH IS NULL) ").
($TO_METHOD_ARG <> ''?
" AND TO_METHOD_ARG='".$DB->ForSql($TO_METHOD_ARG)."'":
" AND (TO_METHOD_ARG='' OR TO_METHOD_ARG IS NULL) ");
$DB->Query($strSql, false, "FILE: ".__FILE__."<br> LINE: ".__LINE__);
$CACHE_MANAGER->Clean("b_module_to_module");
}
function RegisterModuleDependences($FROM_MODULE_ID, $MESSAGE_ID, $TO_MODULE_ID, $TO_CLASS="", $TO_METHOD="", $SORT=100, $TO_PATH="", $TO_METHOD_ARG = array())
{
global $DB, $CACHE_MANAGER;
$TO_METHOD_ARG = ((!is_array($TO_METHOD_ARG) || is_array($TO_METHOD_ARG) && count($TO_METHOD_ARG) <= 0) ? "" : serialize($TO_METHOD_ARG));
$r = $DB->Query(
"SELECT 'x' ".
"FROM b_module_to_module ".
"WHERE FROM_MODULE_ID='".$DB->ForSql($FROM_MODULE_ID)."'".
" AND MESSAGE_ID='".$DB->ForSql($MESSAGE_ID)."' ".
" AND TO_MODULE_ID='".$DB->ForSql($TO_MODULE_ID)."' ".
" AND TO_CLASS='".$DB->ForSql($TO_CLASS)."' ".
" AND TO_METHOD='".$DB->ForSql($TO_METHOD)."'".
($TO_PATH == ''?
" AND (TO_PATH='' OR TO_PATH IS NULL)"
:" AND TO_PATH='".$DB->ForSql($TO_PATH)."'"
).
($TO_METHOD_ARG == ''?
" AND (TO_METHOD_ARG='' OR TO_METHOD_ARG IS NULL)"
:" AND TO_METHOD_ARG='".$DB->ForSql($TO_METHOD_ARG)."'"
)
);
if(!$r->Fetch())
{
$arFields = array(
"SORT" => intval($SORT),
"FROM_MODULE_ID" => "'".$DB->ForSql($FROM_MODULE_ID)."'",
"MESSAGE_ID" => "'".$DB->ForSql($MESSAGE_ID)."'",
"TO_MODULE_ID" => "'".$DB->ForSql($TO_MODULE_ID)."'",
"TO_CLASS" => "'".$DB->ForSql($TO_CLASS)."'",
"TO_METHOD" => "'".$DB->ForSql($TO_METHOD)."'",
"TO_PATH" => "'".$DB->ForSql($TO_PATH)."'",
"TO_METHOD_ARG" => "'".$DB->ForSql($TO_METHOD_ARG)."'",
"VERSION" => 1,
);
$DB->Insert("b_module_to_module",$arFields, "FILE: ".__FILE__."<br>LINE: ".__LINE__);
$CACHE_MANAGER->Clean("b_module_to_module");
}
}
function IsModuleInstalled($module_id)
{
if (!CModule::$installedModules)
CModule::_GetCache();
return isset(CModule::$installedModules[$module_id]);
}
function GetModuleID($str)
{
$arr = explode("/",$str);
$i = array_search("modules",$arr);
return $arr[$i+1];
}
/**
* Returns TRUE if version1 >= version2
* version1 = "XX.XX.XX"
* version2 = "XX.XX.XX"
*/
function CheckVersion($version1, $version2)
{
$arr1 = explode(".",$version1);
$arr2 = explode(".",$version2);
if (intval($arr2[0])>intval($arr1[0])) return false;
elseif (intval($arr2[0])<intval($arr1[0])) return true;
else
{
if (intval($arr2[1])>intval($arr1[1])) return false;
elseif (intval($arr2[1])<intval($arr1[1])) return true;
else
{
if (intval($arr2[2])>intval($arr1[2])) return false;
elseif (intval($arr2[2])<intval($arr1[2])) return true;
else return true;
}
}
}