Filter/AbstractFieldsFilter.php
protected function applyFilter(array $responseArray, array $filter)
    {
        $arrayIntersect = null;
        //Check if its a sequential array. Presence of sequential arrays mean that the filed is a collection
        //and the filtering will be applied to all the collection items
        if (!(bool)count(array_filter(array_keys($responseArray), 'is_string'))) {
            foreach ($responseArray as $key => &$item) {
                $arrayIntersect[$key] = $this->recursiveArrayCompare($item, $filter);
            }
        } else {
            $arrayIntersect = $this->recursiveArrayCompare($responseArray, $filter);
        }
        return $arrayIntersect;
    }
protected function applyFilter(array $responseArray, array $filter)
    {
        $arrayIntersect = null;
        //Check if its a sequential array. Presence of sequential arrays mean that the filed is a collection
        //and the filtering will be applied to all the collection items
        if (!(bool)count(array_filter(array_keys($responseArray), 'is_string'))) {
            foreach ($responseArray as $key => &$item) {
                $arrayIntersect[$key] = $this->recursiveArrayCompare($item, $filter);
            }
        } else {
            $arrayIntersect = $this->recursiveArrayCompare($responseArray, $filter);
        }
        return $arrayIntersect;
    }
protected function applyFilter ( array $ responseArray , array $ filter ) { $ arrayIntersect = null ; //Check if its a sequential array. Presence of sequential arrays mean that the filed is a collection //and the filtering will be applied to all the collection items if ( ! ( bool ) count ( array_filter ( array_keys ( $ responseArray ) , 'is_string' ) ) ) { foreach ( $ responseArray as $ key => & $ item ) { $ arrayIntersect [ $ key ] = $ this -> recursiveArrayCompare ( $ item , $ filter ) ; } } else { $ arrayIntersect = $ this -> recursiveArrayCompare ( $ responseArray , $ filter ) ; } return $ arrayIntersect ; }
Apply filter array

@param array $responseArray
@param array $filter
@return array
Apply filter array