/**
* Return extended item description
*
* @return string
*/
public function getExtendedDescription()
{
$result = '';
if ($this->getVariant()) {
$attrs = $variantsAttributes = array();
foreach ($this->getProduct()->getVariantsAttributes() as $a) {
$variantsAttributes[$a->getId()] = $a->getId();
}
foreach ($this->getAttributeValues() as $v) {
$av = $v->getAttributeValue();
if ($av->getAttribute()->isVariable($this->getProduct())) {
$attrs[] = $av->getAttribute()->getName() . ': ' . $av->asString();
}
}
$result = '(' . implode(', ', $attrs) . ')';
}
return $result ?: parent::getExtendedDescription();
}
/**
* Show message about wrong product amount
*
* @param \XLite\Model\OrderItem $item Order item
*
* @return void
*/
protected function processInvalidAmountError(\XLite\Model\OrderItem $item)
{
\XLite\Core\TopMessage::addWarning('You tried to buy more items of "{{product}}" product {{description}} than are in stock. We have {{amount}} item(s) only. Please adjust the product quantity.', array('product' => $item->getProduct()->getName(), 'description' => $item->getExtendedDescription(), 'amount' => $item->getProductAvailableAmount()));
}
/**
* {@inheritDoc}
*/
public function getExtendedDescription()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getExtendedDescription', array());
return parent::getExtendedDescription();
}
