<?php
// for a given experiment, update the bedcount value, the number of bedfiles in the experiment
session_start();
require_once 'util.function.php';
if(!$_SESSION['researcher_id'] || !experiment_access_permission($_SESSION['researcher_id'], $_GET['experiment_id'])) {
    exit;
}

require_once 'db.function.php';
$db = getDB();
$count = $db->getOne("select count(*) from bedfile where experiment_id = ?", $_GET['experiment_id']);
$db->query("update experiment set bedcount = ? where experiment_id = ?", array($count, $_GET['experiment_id']));
$db->commit();
print "{}";

?>