widgetName = JText::translate('VBO_W_VISITCOUNT_TITLE');
$this->widgetDescr = JText::translate('VBO_W_VISITCOUNT_DESCR');
$this->widgetId = basename(__FILE__, '.php');
/**
* Define widget and icon and style name.
*
* @since 1.15.0 (J) - 1.5.0 (WP)
*/
$this->widgetIcon = '';
$this->widgetStyleName = 'blue';
}
/**
* Custom method for this widget only to count the visitors.
* The method is called by the admin controller through an AJAX request.
* The visibility should be public, it should not exit the process, and
* any content sent to output will be returned to the AJAX response.
*/
public function countVisitors()
{
// load the tracker object without starting to track any data
VikBooking::getTracker(true);
// total unique and active visitors today
$today_from = date('Y-m-d') . ' 00:00:00';
$today_to = date('Y-m-d') . ' 23:59:59';
$tot_today = VikBookingTracker::countTrackedRecords($today_from, $today_to);
// total unique and active visitors this month until the end of today
$month_from = date('Y-m') . '-01 00:00:00';
$tot_month = VikBookingTracker::countTrackedRecords($month_from, $today_to);
// total unique and active visitors last month until the end of today's month day
$now = getdate();
$last_month_from = date('Y-m-d H:i:s', mktime(0, 0, 0, ($now['mon'] - 1), 1, $now['year']));
$last_month_to = date('Y-m-d H:i:s', mktime(23, 59, 59, ($now['mon'] - 1), $now['mday'], $now['year']));
$tot_last_month = VikBookingTracker::countTrackedRecords($last_month_from, $last_month_to);
// percentage of this month and last month (tot_month : x = tot_last_month : 100)
$last_mon_divisor = $tot_last_month < 1 ? 1 : $tot_last_month;
$pcent_month_full = $tot_month * 100 / $last_mon_divisor;
$pcent_month = 0;
if ($pcent_month_full > 0 && $pcent_month_full < 100) {
// less visitors (-x %)
$pcent_month = round((100 - $pcent_month_full), 1);
$pcent_month = $pcent_month - ($pcent_month * 2);
} elseif ($tot_last_month > 0 && $pcent_month_full > 100) {
// more visitors (+x %)
$pcent_month = '+' . round(($pcent_month_full - 100), 1);
} elseif ($pcent_month_full > 0 && $tot_month != $tot_last_month) {
// more visitors (+x %)
$pcent_month = '+' . round($pcent_month_full, 1);
}
echo implode(';', array($tot_today, $tot_month, $tot_last_month, $pcent_month));
}
public function render(?VBOMultitaskData $data = null)
{
// increase widget's instance counter
static::$instance_counter++;
// check whether the widget is being rendered via AJAX when adding it through the customizer
$is_ajax = $this->isAjaxRendering();
// generate a unique ID for the sticky notes wrapper instance
$wrapper_instance = !$is_ajax ? static::$instance_counter : rand();
$wrapper_id = 'vbo-widget-visitscounter-' . $wrapper_instance;
?>