/**
* Parse the root condition.
*
* @param ModelRelationshipDefinitionInterface $definition The relationship definition.
*
* @return void
*
* @throws DcGeneralRuntimeException If no root data provider is defined.
*/
protected function parseParentChildConditions(ModelRelationshipDefinitionInterface $definition)
{
if (($childConditions = $this->getFromDca('dca_config/childCondition')) !== null) {
foreach ((array) $childConditions as $childCondition) {
/** @var ParentChildConditionInterface $relationship */
$relationship = $definition->getChildCondition($childCondition['from'], $childCondition['to']);
if (!$relationship instanceof ParentChildConditionInterface) {
$relationship = new ParentChildCondition();
$relationship->setSourceName($childCondition['from'])->setDestinationName($childCondition['to']);
$definition->addChildCondition($relationship);
$setter = $childCondition['setOn'];
$inverse = $childCondition['inverse'];
} else {
$setter = array_merge_recursive((array) $childCondition['setOn'], $relationship->getSetters());
$inverse = array_merge_recursive((array) $childCondition['inverse'], $relationship->getInverseFilterArray());
}
$relationship->setFilterArray(FilterBuilder::fromArray($relationship->getFilterArray())->getFilter()->append(FilterBuilder::fromArray((array) $childCondition['filter']))->getAllAsArray())->setSetters($setter)->setInverseFilterArray($inverse);
}
}
}
/**
* This method parses the parent-child conditions.
*
* @param ContainerInterface $container The container where the data shall be stored.
*
* @return void
*/
protected function parseParentChildConditions(ContainerInterface $container)
{
if ($container->hasDefinition(ModelRelationshipDefinitionInterface::NAME)) {
$definition = $container->getDefinition(ModelRelationshipDefinitionInterface::NAME);
} else {
$definition = new DefaultModelRelationshipDefinition();
}
// If mode is 5, we need to define tree view.
if ($this->getFromDca('list/sorting/mode') === 5) {
$rootProvider = $this->getRootProviderName($container);
if (($relationship = $definition->getRootCondition()) === null) {
$relationship = new RootCondition();
$relationship->setSourceName($rootProvider);
$definition->setRootCondition($relationship);
$builder = FilterBuilder::fromArrayForRoot()->getFilter();
} else {
$builder = FilterBuilder::fromArrayForRoot($relationship->getFilterArray())->getFilter();
}
$relationship->setSetters(array_merge_recursive(array(array('property' => 'pid', 'value' => '0'))), $relationship->getSetters());
$builder->andPropertyEquals('pid', '0');
$relationship->setFilterArray($builder->getAllAsArray());
if (($relationship = $definition->getChildCondition($rootProvider, $rootProvider)) === null) {
$relationship = new ParentChildCondition();
$relationship->setSourceName($rootProvider)->setDestinationName($rootProvider);
$definition->addChildCondition($relationship);
$builder = FilterBuilder::fromArray()->getFilter();
} else {
$builder = FilterBuilder::fromArray($relationship->getFilterArray())->getFilter();
}
$relationship->setSetters(array_merge_recursive(array(array('to_field' => 'pid', 'from_field' => 'id'))), $relationship->getSetters());
$builder->andRemotePropertyEquals('pid', 'id');
$relationship->setFilterArray($builder->getAllAsArray());
$container->setDefinition(ModelRelationshipDefinitionInterface::NAME, $definition);
}
// If ptable defined and no root setter we need to add (Contao default id=>pid mapping).
if ($this->getFromDca('config/ptable') !== null) {
$rootProvider = $this->getRootProviderName($container);
if (($relationship = $definition->getRootCondition()) === null) {
$relationship = new RootCondition();
$relationship->setSourceName($rootProvider);
$definition->setRootCondition($relationship);
}
if (!$relationship->getSetters()) {
$relationship->setSetters(array_merge_recursive(array(array('property' => 'pid', 'value' => '0'))), $relationship->getSetters());
}
$container->setDefinition(ModelRelationshipDefinitionInterface::NAME, $definition);
}
}
/**
* Parse the correct conditions for a MetaModel with variant support.
*
* @param IMetaModelDataDefinition $container The data container.
*
* @param ModelRelationshipDefinitionInterface $definition The relationship container.
*
* @return void
*/
protected function calculateConditionsWithVariants(IMetaModelDataDefinition $container, $definition)
{
// Basic conditions.
$this->addHierarchicalConditions($container, $definition);
$this->addParentCondition($container, $definition);
// Conditions for metamodels variants.
$relationship = $this->getRootCondition($container, $definition);
$relationship->setSetters(array_merge_recursive(array(array('property' => 'varbase', 'value' => '1')), $relationship->getSetters()));
$builder = FilterBuilder::fromArrayForRoot((array) $relationship->getFilterArray())->getFilter();
$builder->andPropertyEquals('varbase', 1);
$relationship->setFilterArray($builder->getAllAsArray());
$setter = array(array('to_field' => 'varbase', 'value' => '0'), array('to_field' => 'vargroup', 'from_field' => 'vargroup'));
$inverse = array();
/** @var ParentChildConditionInterface $relationship */
$relationship = $definition->getChildCondition($container->getName(), $container->getName());
if ($relationship === null) {
$relationship = new ParentChildCondition();
$relationship->setSourceName($container->getName())->setDestinationName($container->getName());
$definition->addChildCondition($relationship);
} else {
$setter = array_merge_recursive($setter, $relationship->getSetters());
$inverse = array_merge_recursive($inverse, $relationship->getInverseFilterArray());
}
$relationship->setFilterArray(FilterBuilder::fromArray($relationship->getFilterArray())->getFilter()->getBuilder()->encapsulateOr()->andRemotePropertyEquals('vargroup', 'vargroup')->andRemotePropertyEquals('vargroup', 'id')->andRemotePropertyEquals('varbase', 0, true)->getAllAsArray())->setSetters($setter)->setInverseFilterArray($inverse);
}