/**
* Check attribute is variable or not
*
* @param \XLite\Model\Product $product Product
*
* @return boolean
*/
public function isVariable(\XLite\Model\Product $product)
{
$result = false;
foreach ($product->getVariantsAttributes() as $a) {
if ($a->getId() == $this->getId()) {
$result = true;
break;
}
}
return $result;
}
/**
* Returns product class variant attribute by name and group
*
* @param \XLite\Model\Product $model Product
* @param string $name Attribute name
* @param string $group Attribute group
*
* @return \XLite\Model\Attribute
*/
protected function findProductClassVariantAttribute($model, $name, $group)
{
/** @var \XLite\Model\Attribute $item */
return array_reduce($model->getVariantsAttributes()->toArray(), function ($carry, $item) use($name, $group) {
return null === $carry && $name === $item->getName() && $group === ($item->getAttributeGroup() ? $item->getAttributeGroup()->getName() : '') && (bool) $item->getProductClass() ? $item : $carry;
}, null);
}
/**
* {@inheritDoc}
*/
public function getVariantsAttributes()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getVariantsAttributes', array());
return parent::getVariantsAttributes();
}
