+ FeatureAttrSelected::getAllSelectedAsSqlSubQuery

SE/se-lib/FeatureAttrSelected.php

@@ -21,6 +21,15 @@ class FeatureAttrSelected {
 			from `{$tableName}`
 		");
 	}
+	static function getAllSelectedAsSqlSubQuery($typeName) {
+		$idUser = User::getID();
+		self::prepareUserTable($typeName, $idUser);
+		$tableName = self::getAttributeTableName($typeName, $idUser);
+		return "
+			select primaryKey
+			from `{$tableName}`
+		";
+	}
 
 	static function getSelectState($typeName, array $listPrimaryKeys) {
 		$idUser = User::getID();