/**
* Validate user input for option
*
* @throws Mage_Core_Exception
* @param array $values All product option values, i.e. array (option_id => mixed, option_id => mixed...)
* @return Mage_Catalog_Model_Product_Option_Type_Default
*/
public function validateUserValue($values)
{
parent::validateUserValue($values);
$option = $this->getOption();
$value = trim($this->getUserValue());
if (strlen($value) == 0 && $option->getIsRequire() && !$this->getProduct()->getSkipCheckRequiredOption()) {
$this->setIsValid(false);
Mage::throwException(Mage::helper('catalog')->__('Please specify the product\'s required option(s).'));
}
if (strlen($value) > $option->getMaxCharacters() && $option->getMaxCharacters() > 0) {
$this->setIsValid(false);
Mage::throwException(Mage::helper('catalog')->__('The text is too long'));
}
$this->setUserValue($value);
return $this;
}
/**
* Validate user input for option
*
* @throws Mage_Core_Exception
* @param array $values All product option values, i.e. array (option_id => mixed, option_id => mixed...)
* @return Mage_Catalog_Model_Product_Option_Type_Default
*/
public function validateUserValue($values)
{
parent::validateUserValue($values);
$option = $this->getOption();
$value = $this->getUserValue();
if (empty($value) && $option->getIsRequire() && !$this->getProduct()->getSkipCheckRequiredOption()) {
$this->setIsValid(false);
Mage::throwException(Mage::helper('catalog')->__('Please specify the product required option(s).'));
}
if (!$this->_isSingleSelection()) {
$valuesCollection = $option->getOptionValuesByOptionId($value, $this->getProduct()->getStoreId())->load();
if ($valuesCollection->count() != count($value)) {
$this->setIsValid(false);
Mage::throwException(Mage::helper('catalog')->__('Please specify the product required option(s).'));
}
}
return $this;
}
