/**
* @param int $from
* @param int $size
* @return SearchResultSlice
*/
public function getDrinks($from = 0, $size = 20)
{
$criteria = new SearchEngine\Criteria($from);
$criteria->changeSize($size);
$criteria->updateRequiredTaste((new TasteBuilder())->sweet()->buildTaste());
return $this->searchEngine->search($criteria);
}
public function similarRecipesAction($slug, $size)
{
$recipe = $this->get('my_drinks.recipes')->findBySlug($slug);
if (is_null($recipe)) {
throw new NotFoundHttpException();
}
$criteria = new Criteria();
$criteria->similarTo($recipe->getName());
$criteria->changeSize((int) $size);
$results = $this->get('my_drinks.search_engine')->search($criteria);
return $this->render(':recipe:similarRecipes.html.twig', ['recipe' => $recipe, 'results' => $results]);
}
public function indexAction(Request $request)
{
$form = $this->get('form.factory')->createNamed('', new SearchType());
$form->handleRequest($request);
$criteria = new Criteria((int) $request->query->get(self::PARAM_START, 0));
$criteria->changeSize(20);
if ($form->isValid()) {
$criteria->decorate(new SearchCriteriaDecorator($form));
} else {
if ($form->isSubmitted()) {
$ingredients = $form->get('ingredients')->getData();
$criteria->mustContainIngredients(is_null($ingredients) ? [] : $ingredients);
}
}
$drinks = $this->get('my_drinks.search_engine')->search($criteria);
return $this->render('search/index.html.twig', ['results' => null, 'drinks' => $drinks]);
}
