/**
* {@inheritdoc}
*/
public function match(ModelInterface $model = null, PropertyValueBag $input = null, PropertyInterface $property = null, LegendInterface $legend = null)
{
if ($property === null) {
return false;
}
/** @var $model \MetaModels\DcGeneral\Data\Model */
$nativeItem = $model->getItem();
$metaModel = $nativeItem->getMetaModel();
if ($metaModel->hasVariants() && !$nativeItem->isVariantBase()) {
return !in_array($property->getName(), array_keys($metaModel->getInVariantAttributes()));
}
return true;
}
/**
* Add a visible condition.
*
* @param PropertyInterface $property The property.
*
* @param ConditionInterface $condition The condition to add.
*
* @return void
*/
protected function addCondition(PropertyInterface $property, ConditionInterface $condition)
{
$chain = $property->getVisibleCondition();
if (!($chain && $chain instanceof PropertyConditionChain && $chain->getConjunction() == PropertyConditionChain::AND_CONJUNCTION)) {
if ($property->getVisibleCondition()) {
$previous = array($property->getVisibleCondition());
} else {
$previous = array();
}
$chain = new PropertyConditionChain($previous, PropertyConditionChain::AND_CONJUNCTION);
$property->setVisibleCondition($chain);
}
$chain->addCondition($condition);
}
/**
* Add a condition to a property.
*
* @param PropertyInterface $property The property.
*
* @param ConditionInterface $condition The condition to add.
*
* @return void
*/
protected function addCondition($property, $condition)
{
$currentCondition = $property->getVisibleCondition();
if (!$currentCondition instanceof ConditionChainInterface || $currentCondition->getConjunction() != ConditionChainInterface::OR_CONJUNCTION) {
if ($currentCondition === null) {
$currentCondition = new PropertyConditionChain(array($condition));
} else {
$currentCondition = new PropertyConditionChain(array($currentCondition, $condition));
}
$currentCondition->setConjunction(ConditionChainInterface::OR_CONJUNCTION);
$property->setVisibleCondition($currentCondition);
} else {
$currentCondition->addCondition($condition);
}
}