diff --git a/engine/classes/MapperORM.class.php b/engine/classes/MapperORM.class.php
index bfe0a942..2cd64cf5 100644
--- a/engine/classes/MapperORM.class.php
+++ b/engine/classes/MapperORM.class.php
@@ -196,6 +196,26 @@ class MapperORM extends Mapper {
 		return $aItems;
 	}
 	
+	public function GetCountItemsByArray($aFilter,$sEntityFull) {
+		$sTableName = self::GetTableName($sEntityFull);
+
+		$aFilterFields=$aFilter;
+			
+		$sFilterFields='';		
+		if (count($aFilterFields)) {
+			$sFilterFields=' and '.implode(' IN ( ?a ) and ',array_keys($aFilterFields)).' IN ( ?a ) ';
+		}		
+		
+		$sql = "SELECT count(*) as c FROM ".$sTableName." WHERE 1=1 {$sFilterFields} ";		
+		$aQueryParams=array_merge(array($sql),array_values($aFilterFields));
+		
+		$aItems=array();
+		if($aRow=call_user_func_array(array($this->oDb,'selectRow'),$aQueryParams)) {
+			return $aRow['c'];		
+		}
+		return 0;
+	}
+	
 	public function GetItemsByJoinTable($aData,$sEntityFull) {
 		if(empty($aData)) {
 			return null;
diff --git a/engine/classes/ModuleORM.class.php b/engine/classes/ModuleORM.class.php
index 1fd00fae..91ccb991 100644
--- a/engine/classes/ModuleORM.class.php
+++ b/engine/classes/ModuleORM.class.php
@@ -322,6 +322,17 @@ abstract class ModuleORM extends Module {
 		return $aEntities;
 	}
 	
+	public function GetCountItemsByArray($aFilter=array(),$sEntityFull=null) {
+		if (is_null($sEntityFull)) {
+			$sEntityFull=Engine::GetPluginPrefix($this).'Module'.Engine::GetModuleName($this).'_Entity'.Engine::GetModuleName(get_class($this));
+		} elseif (!substr_count($sEntityFull,'_')) {
+			$sEntityFull=Engine::GetPluginPrefix($this).'Module'.Engine::GetModuleName($this).'_Entity'.$sEntityFull;
+		}
+			
+		$iCount=$this->oMapperORM->GetCountItemsByArray($aFilter,$sEntityFull);
+		
+		return $iCount;
+	}	
 	public function GetItemsByJoinTable($aJoinData=array(),$sEntityFull=null) {
 		if (is_null($sEntityFull)) {
 			$sEntityFull=Engine::GetPluginPrefix($this).'Module'.Engine::GetModuleName($this).'_Entity'.Engine::GetModuleName(get_class($this));