public function testEmptyCategoryIdisNull()
{
$category = new Category();
$this->assertNull($category->getId());
}
/**
* Get query for select projects by category
*
* @param Category $category
* @param string $orderBy
* @param string $orderDirection
*
* @return Query
*/
public function getQueryForSelectProjectsByCategory(Category $category, $orderBy = 'p.date', $orderDirection = 'DESC')
{
$qb = $this->getQueryBuilderWithOrdering($orderBy, $orderDirection);
return $qb->join('p.categories', 'c')->andWhere('c.id = :category')->setParameter('category', $category->getId())->getQuery();
}
