/**
* {@inheritdoc}
*/
protected function getAdditionalTemplateVariables()
{
$map = $this->_acceptableValues->getAcceptableValues($this->getOptionName());
if (!$this->_langUtils->isAssociativeArray($map)) {
throw new InvalidArgumentException(sprintf('"%s" has a non-associative array set for its value map', $this->getId()));
}
return array('ungroupedChoices' => $map);
}
public function onOption(tubepress_api_event_EventInterface $event)
{
$errors = $event->getSubject();
$optionName = $event->getArgument('optionName');
$optionValue = $event->getArgument('optionValue');
if (!$this->_optionsReference->optionExists($optionName)) {
$error = $this->_translator->trans('No option with name "%s".');
//>(translatable)<
$error = sprintf($error, $optionName);
$errors[] = $error;
$event->setSubject($errors);
return;
}
if ($this->_optionsReference->isBoolean($optionName) && !is_bool($optionValue)) {
$error = $this->_translator->trans('"%s" can only be "true" or "false". You supplied "%s".');
//>(translatable)<
$error = sprintf($error, $this->_getLabel($optionName), $optionValue);
$errors[] = $error;
$event->setSubject($errors);
return;
}
$acceptableValues = $this->_acceptableValues->getAcceptableValues($optionName);
if ($acceptableValues !== null) {
if ($this->_langUtils->isAssociativeArray($acceptableValues)) {
$values = array_keys($acceptableValues);
} else {
$values = array_values($acceptableValues);
}
if (!in_array($optionValue, $values)) {
$error = $this->_translator->trans('"%s" must be one of "%s". You supplied "%s".');
//>(translatable)<
$error = sprintf($error, $this->_getLabel($optionName), implode(', ', $values), $optionValue);
$errors[] = $error;
$event->setSubject($errors);
}
}
}
