protected function beforeValidate()
{
return parent::beforeValidate();
}
/**
* clear out sided fields to prevent validation of irrelevant data.
*
* (non-PHPdoc)
*
* @see CModel::beforeValidate()
*/
protected function beforeValidate()
{
// Need to clear any "sided" fields if that side isn't active to prevent
if ($this->eye->name != 'Both') {
foreach ($this->sidedFields() as $field_suffix) {
if ($this->eye->name == 'Left') {
$clear_field = 'right_' . $field_suffix;
} else {
// Right
$clear_field = 'left_' . $field_suffix;
}
$this->{$clear_field} = null;
}
}
return parent::beforeValidate();
}