csv splitting controller

gistfile1.txt

<?php

class Test_Controller extends Base_Controller 
{
  public function get_index()
	{
		try {
			$s = extend(array(
			
			), sr());
			
			$new_csv = array();
			$rows = Parse::fromCSVFile("storage/work/sheet.csv");
			foreach ($rows as $row) {
				$name = explode(', ', $row[1]);
				$row[] = isset($name[0]) ? $name[0] : '';
				$row[] = isset($name[1]) ? $name[1] : '';
				$new_csv[] = $row;
			}
			file_put_contents("storage/work/new.csv", Parse::toCSV($new_csv));
			
			return json(array(
			
			));
		} catch(Exception $e) {
			return Report::log($e->getMessage());
		}
	}
}