public function getAlias()
{
$alias = preg_replace("/[^a-zA-Z0-9]/", '-', strtolower($this->name));
if (isset($this->location)) {
$address = $this->location->getAddress1();
$city = $this->location->getCity();
$state = $this->location->getState();
$zipcode = $this->location->getZipcode();
if (isset($address)) {
$alias .= '-' . preg_replace("/[^a-z0-9]/", '-', strtolower($address));
}
if (isset($city)) {
$alias .= '-' . preg_replace("/[^a-z0-9]/", '-', strtolower($city));
}
if (isset($state)) {
$alias .= '-' . preg_replace("/[^a-z0-9]/", '-', strtolower($state->getName()));
}
if (isset($zipcode)) {
$alias .= '-' . preg_replace("/[^a-z0-9]/", '-', strtolower($zipcode));
}
}
return $alias;
}
