/**
* Set the master variant
*
* @param VariantInterface $masterVariant
*
* @return $this
*/
public function setMasterVariant(VariantInterface $masterVariant)
{
$masterVariant->setMaster(true);
/** @var VariantInterface $variant */
foreach ($this->variants as $variant) {
if ($variant->isMaster() && $variant !== $masterVariant) {
$variant->setMaster(false);
}
}
if (!$this->variants->contains($masterVariant)) {
$masterVariant->setObject($this);
$this->variants->add($masterVariant);
}
return $this;
}
/**
* {@inheritDoc}
*/
public function inheritDefaults(VariantInterface $masterVariant)
{
if (!$masterVariant->isMaster()) {
throw new InvalidArgumentException('Cannot inherit values from non master variant.');
}
if ($this->isMaster()) {
throw new LogicException('Master variant cannot inherit from another master variant.');
}
return $this;
}
