Symfony Demo application

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27 d’agost de 2025 a les 10:26:00 Jane Doe

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26 d’agost de 2025 a les 13:16:17 Jane Doe

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25 d’agost de 2025 a les 8:15:10 Jane Doe

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24 d’agost de 2025 a les 12:10:03 Tom Doe

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23 d’agost de 2025 a les 11:41:42 Jane Doe

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22 d’agost de 2025 a les 15:42:42 Jane Doe

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21 d’agost de 2025 a les 11:37:23 Jane Doe

Ut eleifend mauris et risus ultrices egestas. Nulla porta lobortis ligula vel egestas. Diatrias tolerare tanquam noster caesium. Eros diam egestas libero eu vulputate risus. Urna nisl sollicitudin id varius orci quam id turpis. Vae humani generis.

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20 d’agost de 2025 a les 15:38:18 Tom Doe

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19 d’agost de 2025 a les 7:39:07 Tom Doe

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18 d’agost de 2025 a les 15:38:30 Jane Doe

Pellentesque vitae velit ex. Vae humani generis. Lorem ipsum dolor sit amet consectetur adipiscing elit. Mineralis persuadere omnes finises desiderium. In hac habitasse platea dictumst. Aliquam sodales odio id eleifend tristique.

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Aquesta aplicació demo ha estat programada amb el framework Symfony per mostrar la forma recomenada de programar aplicacions Symfony.

Per a més informació, consulta la documentació de Symfony.

Prem aquest botó per veure el codi font del controlador i de la plantilla utilitzats per crear aquesta pàgina.

Codi del controlador
Codi de la plantilla Twig

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 %}

Blog Posts RSS

Codi font utilitzat per mostrar aquesta pàgina