Symfony Demo application

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15. maj 2025. 15:24:54 Jane Doe

Lorem ipsum dolor sit amet consectetur adipiscing elit. In hac habitasse platea dictumst. Nulla porta lobortis ligula vel egestas. Sunt seculaes transferre talis camerarius fluctuies. Mineralis persuadere omnes finises desiderium.

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13. maj 2025. 13:08:50 Jane Doe

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In hac habitasse platea dictumst

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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01. maj 2025. 12:25:05 Jane Doe

Sunt torquises imitari velox mirabilis medicinaes. Curabitur aliquam euismod dolor non ornare. Sed varius a risus eget aliquam. Mauris dapibus risus quis suscipit vulputate. Eros diam egestas libero eu vulputate risus.

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

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24. april 2025. 10:42:48 Tom Doe

Sunt torquises imitari velox mirabilis medicinaes. Mineralis persuadere omnes finises desiderium. Era brevis ratione est. Sunt accentores vitare salvus flavum parses. Urna nisl sollicitudin id varius orci quam id turpis.

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22. april 2025. 09:43:44 Jane Doe

Silva de secundus galatae demitto quadra. Teres talis saepe tractare de camerarius flavum sensorem. Ubi est audax amicitia. Aliquam sodales odio id eleifend tristique. Ubi est barbatus nix. Eposs sunt solems de superbus fortis.

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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