/**
* Return maximum allowed quantity
*
* @return integer
*/
protected function getMaxQuantity()
{
return $this->getProductVariant() && !$this->getProductVariant()->getDefaultAmount() ? $this->getProductVariant()->getAvailableAmount() : parent::getMaxQuantity();
}
/**
* Check if the product has wholesale price
*
* @return boolean
*/
protected function hasWholesalePrice()
{
return $this->getProductVariant() && !$this->getProductVariant()->getDefaultPrice() ? \XLite\Core\Database::getRepo('XLite\\Module\\CDev\\Wholesale\\Model\\ProductVariantWholesalePrice')->hasWholesalePrice($this->getProductVariant()) : parent::hasWholesalePrice();
}
/**
* Define the CSS classes
*
* @return string
*/
protected function getCSSClass()
{
return parent::getCSSClass() . ($this->hasWholesalePrice() ? ' wholesale-price-defined' : '');
}
