public function execute()
{
$this->td_served = gfPostVar('td_served', array());
$_SESSION['td_served'] = $this->td_served;
if (!$this->td_served && !isset($_POST['pause'])) {
$this->message = "Errore: selezionare almeno un'area tematica.";
return true;
}
// Handle served ticket
$served = Ticket::fromDatabaseByDesk($this->getDesk()->getNumber());
if ($served) {
$stats = TicketStats::newFromTicket($served);
$served->delete();
if (!$stats->save()) {
throw new Exception("Unable to save ticket stats.");
}
}
// Handle pause button
if (isset($_POST['pause'])) {
$this->pauseButtonEnabled = false;
$this->ticket_served = null;
return true;
}
// Call next ticket
$ticket = Ticket::serveNextTicket($this->td_served, $this->getOperator()->getCode(), $this->getDesk()->getNumber());
if (!$ticket) {
$this->message = "Nessun ticket da chiamare";
$this->pauseButtonEnabled = false;
$this->ticket_served = null;
return true;
}
$ticket->save();
$this->ticket_served = $ticket;
$this->disableNextButton = true;
$this->pauseButtonEnabled = true;
return true;
}
public static function clearTableForLogout($op_code, $desk = null, $ticket = null)
{
if (!$desk) {
// Load desk
$desk = Desk::fromDatabaseByOperator($op_code);
}
if (!$ticket) {
// Load ticket
$ticket = Ticket::fromDatabaseByOperator($op_code);
}
if ($desk) {
$desk->setLastActivityTime(null);
$desk->setOpCode(null);
$desk->save();
}
if ($ticket) {
$stats = TicketStats::newFromTicket($ticket);
$ticket->delete();
$stats->save();
}
}
public function getTicketStats()
{
return TicketStats::newFromTicket($this);
}
