Symfony Demo application

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19 augustus 2025 om 07:39:07 Tom Doe

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17 augustus 2025 om 14:18:01 Tom Doe

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16 augustus 2025 om 11:34:26 Tom Doe

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15 augustus 2025 om 12:33:17 Jane Doe

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2 augustus 2025 om 09:20:05 Jane Doe

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Dit is een voorbeeld applicatie, gemaakt met het Symfony Framework, die je een indruk geeft van de aanbevolen manier om een Symfony applicatie te ontwikkelen.

Voor meer informatie, bekijk de Symfony documentatie.

Klik op deze knop om de broncode te bekijken van de Controller en template, die gebruikt zijn bij het weergeven van deze pagina.

Controller code
Twig template code

src/Controller/BlogController.php at line 52

/**
 * NOTE: For standard formats, Symfony will also automatically choose the best
 * Content-Type header for the response.
 *
 * See https://symfony.com/doc/current/routing.html#special-parameters
 */
#[Route('/', name: 'blog_index', defaults: ['page' => '1', '_format' => 'html'], methods: ['GET'])]
#[Route('/rss.xml', name: 'blog_rss', defaults: ['page' => '1', '_format' => 'xml'], methods: ['GET'])]
#[Route('/page/{page}', name: 'blog_index_paginated', defaults: ['_format' => 'html'], requirements: ['page' => Requirement::POSITIVE_INT], methods: ['GET'])]
#[Cache(smaxage: 10)]
public function index(Request $request, int $page, string $_format, PostRepository $posts, TagRepository $tags): Response
{
    $tag = null;

    if ($request->query->has('tag')) {
        $tag = $tags->findOneBy(['name' => $request->query->get('tag')]);
    }

    $latestPosts = $posts->findLatest($page, $tag);

    // Every template name also has two extensions that specify the format and
    // engine for that template.
    // See https://symfony.com/doc/current/templates.html#template-naming
    return $this->render('blog/index.'.$_format.'.twig', [
        'paginator' => $latestPosts,
        'tagName' => $tag?->getName(),
    ]);
}

templates/blog/index.html.twig at line 1

{% extends 'base.html.twig' %}

{% block body_id 'blog_index' %}

{% block main %}
    {% for post in paginator.results %}
        {{ include('blog/_post.html.twig') }}
    {% else %}
        <div class="jumbotron">{{ 'post.no_posts_found'|trans }}</div>
    {% endfor %}

    {% if paginator.hasToPaginate %}

        <div class="navigation text-center">
            <ul class="pagination pagination-lg">
                {% if paginator.hasPreviousPage %}
                    <li class="page-item">
                        <a class="page-link" href="{{ path('blog_index_paginated', {page: paginator.previousPage, tag: tagName}) }}" rel="previous">
                            {{ component('ux:icon', { name: 'tabler:arrow-left' }) }} {{ 'paginator.previous'|trans }}
                        </a>
                    </li>
                {% else %}
                    <li class="page-item disabled">
                        <span class="page-link">{{ component('ux:icon', { name: 'tabler:arrow-left' }) }} {{ 'paginator.previous'|trans }}</span>
                    </li>
                {% endif %}

                {% for i in 1..paginator.lastPage %}
                    {% if i == paginator.currentPage %}
                        <li class="page-item active">
                            <span class="page-link">{{ i }} <span class="sr-only">{{ 'paginator.current'|trans }}</span></span>
                        </li>
                    {% else %}
                        <li class="page-item"><a class="page-link" href="{{ path('blog_index_paginated', {page: i, tag: tagName}) }}">{{ i }}</a></li>
                    {% endif %}
                {% endfor %}

                {% if paginator.hasNextPage %}
                    <li class="page-item">
                        <a class="page-link" href="{{ path('blog_index_paginated', {page: paginator.nextPage, tag: tagName}) }}">
                            <span>{{ 'paginator.next'|trans }} {{ component('ux:icon', { name: 'tabler:arrow-right' }) }}</span>
                        </a>
                    </li>
                {% else %}
                    <li class="page-item disabled">
                        <span class="page-link">{{ 'paginator.next'|trans }} {{ component('ux:icon', { name: 'tabler:arrow-right' }) }}</span>
                    </li>
                {% endif %}
            </ul>
        </div>
    {% endif %}
{% endblock %}

{% block sidebar %}
    {{ parent() }}

    {{ show_source_code(_self) }}
    {{ include('blog/_rss.html.twig') }}
{% endblock %}

Blogberichten RSS

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Nulla porta lobortis ligula vel egestas

Curabitur aliquam euismod dolor non ornare

Sed varius a risus eget aliquam

Sunt seculaes transferre talis camerarius fluctuies

Broncode van deze pagina