Symfony Demo application

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14. maj 2025. 08:37:15 Jane Doe

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12. maj 2025. 07:39:22 Tom Doe

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11. maj 2025. 09:12:55 Jane Doe

Nulla porta lobortis ligula vel egestas. Ubi est barbatus nix. Abnobas sunt hilotaes de placidus vita. Vae humani generis. Sunt seculaes transferre talis camerarius fluctuies. Curabitur aliquam euismod dolor non ornare. Pellentesque vitae velit ex.

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08. maj 2025. 10:17:38 Tom Doe

Urna nisl sollicitudin id varius orci quam id turpis. Eros diam egestas libero eu vulputate risus. Ubi est audax amicitia. Morbi tempus commodo mattis. Ut suscipit posuere justo at vulputate. In hac habitasse platea dictumst. Potus sensim ad ferox abnoba.

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05. maj 2025. 11:07:45 Jane Doe

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04. maj 2025. 12:07:14 Tom Doe

Sunt accentores vitare salvus flavum parses. Nunc viverra elit ac laoreet suscipit. Era brevis ratione est. Urna nisl sollicitudin id varius orci quam id turpis. Morbi tempus commodo mattis. Sunt seculaes transferre talis camerarius fluctuies.

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02. maj 2025. 07:36:54 Jane Doe

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29. april 2025. 06:13:33 Tom Doe

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Vae humani generis

26. april 2025. 07:27:19 Jane Doe

Aliquam sodales odio id eleifend tristique. Eposs sunt solems de superbus fortis. Sunt seculaes transferre talis camerarius fluctuies. Abnobas sunt hilotaes de placidus vita. Lorem ipsum dolor sit amet consectetur adipiscing elit.

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25. april 2025. 14:36:55 Tom Doe

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Prethodna
1 (trenutna)
2
Sledeća

Ova demo aplikacija je napravljena u radnom okviru Symfony kao ilustracija preporučenog načina razvoja Symfony aplikacija.

Za više informacija pogledajte Symfony dokumentaciju.

Kliknite na dugme ispod da biste videli izvorni kod kontrolera i šablona korišćenih za prikaz ove stranice.

Kod za kontroler
Kod za Twig šablon

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 %}

RSS članaka na blogu

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