/**
* @param CM_FormField_Abstract $field
* @throws CM_Exception_Invalid
*/
protected function registerField(CM_FormField_Abstract $field)
{
$fieldName = $field->getName();
if ($this->hasField($fieldName)) {
throw new CM_Exception_Invalid('Form field is already registered.', null, ['fieldName' => $fieldName]);
}
$this->_fields[$fieldName] = $field;
}
/**
* @param CM_FormField_Abstract $field
* @throws CM_Exception_Invalid
*/
protected function registerField(CM_FormField_Abstract $field)
{
$fieldName = $field->getName();
if (isset($this->_fields[$fieldName])) {
throw new CM_Exception_Invalid('Form field `' . $fieldName . '` is already registered.');
}
$this->_fields[$fieldName] = $field;
}
