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April 27, 2025 at 10:13:32 AM Jane Doe
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April 26, 2025 at 7:27:19 AM Jane Doe
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April 24, 2025 at 10:42:48 AM Tom Doe
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April 23, 2025 at 12:11:36 PM Tom Doe
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This is a demo application built in the Symfony Framework to illustrate the recommended way of developing Symfony applications.
For more information, check out the Symfony doc.
Click on this button to show the source code of the Controller and template used to render this page.
src/Controller/BlogController.php at line 51
/**
* 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<[1-9]\d{0,8}>}', name: 'blog_index_paginated', defaults: ['_format' => 'html'], 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">
<i class="fa fw fa-long-arrow-left"></i> {{ 'paginator.previous'|trans }}
</a>
</li>
{% else %}
<li class="page-item disabled">
<span class="page-link"><i class="fa fw fa-arrow-left"></i> {{ '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 }} <i class="fa fw fa-long-arrow-right"></i></span>
</a>
</li>
{% else %}
<li class="page-item disabled">
<span class="page-link">{{ 'paginator.next'|trans }} <i class="fa fw fa-long-arrow-right"></i></span>
</li>
{% endif %}
</ul>
</div>
{% endif %}
{% endblock %}
{% block sidebar %}
{{ parent() }}
{{ show_source_code(_self) }}
{{ include('blog/_rss.html.twig') }}
{% endblock %}