add pss #62

geoapi/api/PisApi.php

@@ -5,6 +5,7 @@ namespace api;
 include_once "../../global.inc.php";
 include_once PATH_DATABASE . "/PisSqlManager.php";
 include_once PATH_UTILITTY . "/XmlManager.php";
+include_once PATH_UTILITTY . "/ArrayManager.php";
 require_once PATH_API . "/Api.php";
 
 /**
@@ -47,28 +48,13 @@ class PisApi extends Api {
      * @return query result as xml
      */
     public function sendPisQuery($queryArgs) {
-        $pidList = $this->removeEmptyItmes($queryArgs);
+        $pidList =  \utiliy\ArrayManager::removeEmptyItmes($queryArgs);
         if (count($pidList) < $this->maxPid) {
             $result = $this->sqlManager->sendPisQuery($pidList);
             return \utiliy\XmlManager::arrayToPisXml($result);
         }
         return NULL;
     }
-
-    /**
-     * Method remove all empty string
-     * @param array $queryArgs
-     * @return array
-     */
-    private function removeEmptyItmes($queryArgs) {
-        foreach ($queryArgs as $key => $value) {
-            if (empty($value)) {
-                unset($queryArgs[$key]);
-            }
-        }
-        return $queryArgs;
-    }
-
 }
 
 ?>