<?php

class CSVExportController extends Base_Controller {

	function __construct($session = true) {
		parent::__construct($session);
	}

	public function export($captions = array(), $data = array()){

	header('Content-type: text/x-csv');
	header('Content-Disposition: attachment');

	if (count($captions) == 0 ) {

		return false;
	}

	$rows = array();

	$rows[] = $this->generate_caption_row($captions);
	foreach ($data as $record) {
		$rows[] = $this->generate_row($record, $captions);
	}

	echo implode("\n", $rows);

	}