public function payroll($year = null, $month = null)
{
if ($year == null) {
$year = date('Y');
}
if ($month == null) {
$month = date('m');
}
$this->view->year = $year;
$date = new DateTime();
$date->setDate($year, $month, 26);
$date->setTime(0, 0, 0);
$this->view->date = $date->format("F Y");
$date->modify('+1 year');
$this->view->nextYear = $date->format('Y');
$date->modify('-2 year');
$this->view->previousYear = $date->format('Y');
$this->view->month = $date->format('m');
$date->modify('-1 month');
$this->view->previousMonth = $date->format('m');
$date->modify('+2 month');
$this->view->nextMonth = $date->format('m');
$date2 = new DateTime();
$date2->setDate($year, $month, 25);
$date2->setTime(24, 0, 0);
$interval = date_diff($date, $date2);
$this->view->span = $interval->days;
$reports = new reportModel($year, $month);
$this->view->report = $reports->payroll($year, $month);
$this->view->startDate = $date->format("F jS Y");
$days = $interval->days - 1;
$date->modify("+{$days} days");
$this->view->endDate = $date->format("F jS Y");
$date = new dateTime();
$date->setDate($year, $month, 25);
$this->view->currentDate = $date->format('Y-m-d');
$this->view->previousDate = $date->modify('-1 month +1 day')->format('Y-m-d');
$codes = new codeModel();
$this->view->codes = $codes->allCodes();
}