/**
* Parse into template
*
* @return void
*/
private function parse()
{
// init vars
$maxYAxis = 2;
$metrics = array('visitors', 'pageviews');
$graphData = array();
$startTimestamp = strtotime('-1 week -1 days', mktime(0, 0, 0));
$endTimestamp = mktime(0, 0, 0);
// get dashboard data
$dashboardData = BackendAnalyticsModel::getDashboardData($metrics, $startTimestamp, $endTimestamp, true);
// there are some metrics
if ($dashboardData !== false) {
// loop metrics
foreach ($metrics as $i => $metric) {
// build graph data array
$graphData[$i] = array();
$graphData[$i]['title'] = $metric;
$graphData[$i]['label'] = ucfirst(BL::lbl(SpoonFilter::toCamelCase($metric)));
$graphData[$i]['i'] = $i + 1;
$graphData[$i]['data'] = array();
// loop metrics per day
foreach ($dashboardData as $j => $data) {
// cast SimpleXMLElement to array
$data = (array) $data;
// build array
$graphData[$i]['data'][$j]['date'] = (int) $data['timestamp'];
$graphData[$i]['data'][$j]['value'] = (string) $data[$metric];
}
}
}
// loop the metrics
foreach ($graphData as $metric) {
// loop the data
foreach ($metric['data'] as $data) {
// get the maximum value
if ((int) $data['value'] > $maxYAxis) {
$maxYAxis = (int) $data['value'];
}
}
}
// parse
$this->tpl->assign('analyticsRecentVisitsStartDate', $startTimestamp);
$this->tpl->assign('analyticsRecentVisitsEndDate', $endTimestamp);
$this->tpl->assign('analyticsMaxYAxis', $maxYAxis);
$this->tpl->assign('analyticsMaxYAxis', $maxYAxis);
$this->tpl->assign('analyticsTickInterval', $maxYAxis == 2 ? '1' : '');
$this->tpl->assign('analyticsGraphData', $graphData);
}