/**
* Return modifier title
*
* @return string
*/
protected function getModifierTitle()
{
$modifiers = array();
foreach ($this->getAttrValues() as $k => $value) {
foreach ($value::getModifiers() as $field => $v) {
if (!isset($modifiers[$field])) {
$modifiers[$field] = 0;
}
$modifiers[$field] += (-1 + 2 * $k) * $value->getAbsoluteValue($field);
}
}
foreach ($modifiers as $field => $modifier) {
if (0 == $modifier) {
unset($modifiers[$field]);
} else {
$modifiers[$field] = \XLite\Model\AttributeValue\AttributeValueSelect::formatModifier($modifier, $field);
}
}
return $modifiers ? ' <span>(' . implode(', ', $modifiers) . ')</span>' : '';
}
/**
* Constructor
*
* @param array $data Entity properties OPTIONAL
*
* @return void
*/
public function __construct(array $data = array())
{
$this->variants = new \Doctrine\Common\Collections\ArrayCollection();
parent::__construct($data);
}
/**
* Return value is selected or not flag
*
* @param \XLite\Model\AttributeValue\AttributeValueSelect $value Value
*
* @return boolean
*/
protected function isSelectedValue(\XLite\Model\AttributeValue\AttributeValueSelect $value)
{
$selectedIds = $this->getSelectedIds();
return isset($selectedIds[$value->getAttribute()->getId()]) ? $selectedIds[$value->getAttribute()->getId()] == $value->getId() : $value->isDefault();
}
/**
* {@inheritDoc}
*/
public function prepareEntityBeforeCommit($type)
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'prepareEntityBeforeCommit', array($type));
return parent::prepareEntityBeforeCommit($type);
}
/**
* Return field value
*
* @param \XLite\Model\AttributeValue\AttributeValueSelect $attributeValue Attribute value
*
* @return mixed
*/
protected function getFieldValue($attributeValue)
{
return $attributeValue && $this->getAttribute() && $this->getAttribute()->getProduct() ? $attributeValue->getAttributeOption()->getName() : $attributeValue;
}