public function testGetUniqueKey()
{
$facetGroupSet1 = new FacetGroupSet(array(4 => array(3, 2)));
$facetGroupSet2 = new FacetGroupSet(array(4 => array(2, 3)));
$this->assertEquals($facetGroupSet1->getUniqueKey(), $facetGroupSet2->getUniqueKey());
$facetGroupSet1 = new FacetGroupSet(array(1 => array(2), 3 => array(4)));
$facetGroupSet2 = new FacetGroupSet(array(3 => array(4), 1 => array(2)));
$this->assertEquals($facetGroupSet1->getUniqueKey(), $facetGroupSet2->getUniqueKey());
}
/**
* This returns the first variant, which matches exactly the given facet group set
*
* @param FacetGroupSet $facetGroupSet
*
* @return Variant|null
*/
public function getVariantByFacets(FacetGroupSet $facetGroupSet)
{
$key = $facetGroupSet->getUniqueKey();
foreach ($this->variants as $variant) {
if ($variant->getFacetGroupSet()->getUniqueKey() === $key) {
return $variant;
}
}
return null;
}
private function containsFacetGroupSet(FacetGroupSet $facetGroupSet)
{
if ($this->getUniqueKey() === $facetGroupSet->getUniqueKey()) {
return true;
}
$myLazyGroups = $this->getLazyGroups();
foreach ($facetGroupSet->getLazyGroups() as $id => $group) {
if (!isset($myLazyGroups[$id]) || $myLazyGroups[$id]->getUniqueKey() !== $group->getUniqueKey()) {
return false;
}
}
return true;
}
