Laravel/AND,ORの絞り込み

AND絞り込み
$query->where('column1', '=', $value1)
		->where('column2', '=', $value2)

OR絞り込み
$query->where('column1', '=', $value1)
		->orWhere('column2', '=', $value2)


$query->where(function($query) use($value1, $value2){
    $query->where('column1', '=', $value1)
          ->orWhere('column2', '=', $value2)
});

$query->where(function($query) use($value3, $value4){
    $query->where('column1', '=', $value3)
          ->orWhere('column2', '=', $value4)
});