controller_rendering.yaml

questions:
  -
    uuid: 1eebf878-8b9d-6470-bb5f-99d84c92580c
    question: "What is the value of $render with the following code? $data = [ 'first' => 0, 'first-page' => 1 ]; $render = $twig->render('XXXX', ['page' => 5, 'data' => $data]); {# XXXX twig file #}{{ data.first-page }}"
    answers:
      - { value: 'null', correct: false }
      - { value: '-5', correct: true }
      - { value: '0', correct: false }
      - { value: '1', correct: false }
    help: 'https://twig.symfony.com/doc/2.x/templates.html#math'
  -
    uuid: 1eebf878-8ba2-6844-8478-99d84c92580c
    question: 'Which method is used to render the desired template?'
    answers:
      - { value: 'Environment::display()', correct: false }
      - { value: 'Environment::render()', correct: true }
      - { value: 'Environment::showTemplate()', correct: false }
      - { value: 'Environment::resolveTemplate()', correct: false }
    help: 'https://twig.symfony.com/doc/3.x/api.html#rendering-templates'
  -
    uuid: 1eebf878-8ba8-608c-b10f-99d84c92580c
    question: 'Why might embedding controllers be a better alternative than using the include() function for template fragments?'
    answers:
      - { value: 'Embedding controllers is more convenient for making database queries.', correct: false }
      - { value: 'Embedding controllers allows reusing the same content on multiple pages without repeating database queries.', correct: true }
      - { value: 'The include() function is not suitable for displaying recent blog articles.', correct: false }
    help: 'https://symfony.com/doc/current/templates.html#embedding-controllers'
  -
    uuid: 1eebf878-8ba8-6eec-ba66-99d84c92580c
    question: "Is this render is correct ? return $this->renderView('product/index.html.twig', ['category' => '...']);"
    answers:
      - { value: 'Yes', correct: false }
      - { value: 'No', correct: true }
    help: 'https://symfony.com/doc/current/templates.html#rendering-a-template-in-controllers'
  -
    uuid: 1eebf878-8ba8-6f96-ac3b-99d84c92580c
    question: 'What are the correct way to render a controller from twig ?'
    answers:
      - { value: "{{ render(path('latest_articles', {max: 3})) }}", correct: true }
      - { value: "{{ render(url('latest_articles', {max: 3})) }}", correct: true }
      - { value: '{{ render_controller(''App\\Controller\\BlogController::recentArticles'', {max: 3}) }}', correct: false }
      - { value: '{{ render(controller(''App\\Controller\\BlogController::recentArticles'', {max: 3} )) }}', correct: true }
    help: 'https://symfony.com/doc/current/templates.html#embedding-controllers'