{% extends 'changelog/master.twig' %}
{% from 'macros.twig' import pagination, container_title %}
{% from 'changelog/macros.twig' import changelog_listing %}
{% from '_layout/comments.twig' import comments_section %}

{% set is_date = changelog_date > 0 %}
{% set is_user = changelog_user is not null %}
{% set title = 'Changelog' %}
{% set changelog_date_fmt = changelog_date|default(false) ? changelog_date|date('Y-m-d') : '' %}

{% set canonical_url = url('changelog-index', {
    'date': changelog_date_fmt,
    'user': changelog_user.id|default(0),
    'tags': changelog_tags,
    'page': changelog_pagination.page < 2 ? 0 : changelog_pagination.page,
}) %}

{% if is_date or is_user %}
    {% set title = title ~ ' »' %}
    {% set first_change_info = changelog_infos[0] %}

    {% if is_date %}
        {% set first_change_date = first_change_info.date is defined ? first_change_info.date : first_change_info.change.date %}
        {% set title = title ~ ' ' ~ first_change_date %}
    {% endif %}

    {% if is_user %}
        {% set title = title ~ ' by ' ~ first_change_info.user.name %}
    {% endif %}
{% else %}
    {% set feeds = [
        {
            'type': 'rss',
            'title': '',
            'url': url('changelog-feed-rss'),
        },
        {
            'type': 'atom',
            'title': '',
            'url': url('changelog-feed-atom'),
        },
    ] %}
{% endif %}

{% block content %}
    <div class="container changelog__container">
        {{ container_title('<i class="fas fa-wrench fa-fw"></i> ' ~ title) }}

        {{ changelog_listing(changelog_infos, is_date) }}

        {% if not is_date %}
            <div class="changelog__pagination">
                {{ pagination(changelog_pagination, 'changelog-index', {'date': changelog_date_fmt, 'user': changelog_user.id|default(0)}) }}
            </div>
        {% endif %}
    </div>

    {% if is_date %}
        <div class="container">
            {{ container_title('<i class="fas fa-comments fa-fw"></i> Comments') }}
            {{ comments_section(comments_info, canonical_url) }}
        </div>
    {% endif %}
{% endblock %}