public function execute()
{
$startDate = strtotime('-1 week', mktime(0, 0, 0));
$endDate = mktime(0, 0, 0);
try {
$analytics = $this->get('analytics.connector');
$this->tpl->assign('source_graph_data', $analytics->getSourceGraphData($startDate, $endDate));
$this->header->addJS('highcharts.js', 'Core', false);
$this->header->addJS('Analytics.js', 'Analytics', false);
$this->display();
} catch (Google_Auth_Exception $e) {
// do nothing, analyticis is probably not set up yet.
}
}