public function loadRelationships($loadReferencedRecords = false, $type = 0)
{
ClassLoader::import('application.model.product.ProductRelationship');
if (empty($this->relationships[$type])) {
$this->relationships[$type] = ProductRelationship::getRelationships($this, $loadReferencedRecords, $type);
}
return $this->relationships[$type];
}
public function testGetRelatedProducts()
{
// new product
$product = Product::getNewInstance($this->rootCategory, 'test');
$product->save();
// groups
$groups = array(0 => null);
foreach (range(1, 2) as $i) {
$groups[$i] = ProductRelationshipGroup::getNewInstance($product, ProductRelationship::TYPE_CROSS);
$groups[$i]->position->set($i);
$groups[$i]->setValueByLang('name', 'en', 'TEST_GROUP_' . $i);
$groups[$i]->save();
}
// related products
$relatedProducts = array();
$relationships = array();
foreach (range(1, 9) as $i) {
$relatedProducts[$i] = Product::getNewInstance($this->rootCategory, 'test');
$relatedProducts[$i]->save();
$relationships[$i] = ProductRelationship::getNewInstance($product, $relatedProducts[$i], $groups[floor(($i - 1) / 3)]);
$relationships[$i]->position->set(9 - $i);
$relationships[$i]->save();
}
// test order
$groupPosition = -1;
$productPosition = -1;
foreach (ProductRelationship::getRelationships($product, false, ProductRelationship::TYPE_CROSS) as $relationship) {
$currentGroupPosition = $relationship->productRelationshipGroup->get() ? $relationship->productRelationshipGroup->get()->position->get() : $groupPosition;
$currentProductPosition = $relationship->position->get();
$this->assertTrue($productPosition <= $currentProductPosition || $groupPosition <= $currentGroupPosition, "{$productPosition} <= {$currentProductPosition} || {$groupPosition} <= {$currentGroupPosition}");
$groupPosition = $currentGroupPosition;
$productPosition = $currentProductPosition;
}
}
