/**
* @param Country $country
* @param int $width
*
* @return string
*/
public function __invoke(Country $country, $width = 20)
{
$flag = $country->getFlag();
if (is_null($flag)) {
return '';
}
/*
* Reset the classes
*/
$this->setClasses([]);
$this->setRouter('assets/country-flag');
$this->addRouterParam('iso3', strtolower($country->getIso3()));
$this->addRouterParam('ext', 'png');
$this->setImageId('country_flag_' . $country->getIso3());
$this->setWidth($width);
return $this->createImageUrl();
}
/**
* Needed for the hydration of form elements
*
* @return array
*/
public function getArrayCopy()
{
return ['country' => $this->country->getIso3(), 'type' => $this->type, 'address' => $this->address, 'city' => $this->city, 'zipCode' => $this->zipCode];
}
