function chartDashboard($settings)
{
//Setup analytics
$analytics = getAnalytics();
//Get data
$colors = getColorScheme();
try {
$data = runQuery($analytics, $settings["Account"], $settings["From"], $settings["To"], "ga:pageviews,ga:users", "ga:date");
if (isset($data->ga_error)) {
DoNotCache();
$data = array();
$data[0] = array();
$data[0][0] = 0;
$data[1] = array();
$data[2] = array();
} else {
$data = invertData($data->getRows());
}
} catch (Exception $e) {
return json_encode($e);
}
$att = getAttendanceData($settings["From"], $settings["To"], tryGet("location"));
//Form chart
date_default_timezone_set('UTC');
$start = strtotime($settings["From"]);
$int = 1 * 24 * 60 * 60;
//1 day
$chart = new Highchart('areaspline');
$chart->addPlotOption('fillOpacity', 0.2);
$chart->addSeries($data[1], 'Pageviews', $colors[0]);
$chart->addSeries($data[2], 'Users', $colors[1]);
$chart->addSeries($att, 'Attendance', 'rgba(35,145,35,1)');
if (tryGet('twitter')) {
$chart->addSeries(array(), 'Tweets', 'rgb(80, 171, 241)', array('visible' => false));
}
if (tryGet('fb')) {
$chart->addSeries(array(), 'Facebook Posts', 'rgba(68,97,157, 1)', array('visible' => false));
}
if (tryGet('ig')) {
$chart->addSeries(array(), 'Instagram Images', 'rgba(185,163,140, 1)', array('visible' => false));
}
if (tryGet('ga')) {
$chart->addSeries(array(), 'Anomalies', 'rgba(247,153,28, 1)', array('visible' => false));
}
$chart->addTimestamps($start * 1000, $int * 1000);
//print $chart->toJson();
return $chart->toJson();
}
/**
* Preprocess page.tpl.php
*/
function franklin_preprocess_page(&$vars)
{
getColorScheme($vars);
}
