value('name')) . '/'; switch ($task) { case 1: self::$archive_name = Carbon::now()->subDays(3)->format('Y-m-d') . '.zip'; self::$storage .= $storage_name; break; case 2: case 3: self::$archive_name = $storage_name . '.zip'; self::$storage .= $storage_name; break; case 4: self::$archive_name = 'rosa-' . Carbon::now()->format('Y-m-d') . '.zip'; self::$storage .= $storage_name . 'rosa-' . Carbon::now()->format('Y-m-d'); break; default: self::$archive_name = 'archive.zip'; break; } } }