{% extends 'base.html' %}

{% block title %}{{ topic.title }} - Форум - МОЙ НЕ САМ{% endblock %}

{% block content %}
<nav aria-label="breadcrumb">
    <ol class="breadcrumb">
        <li class="breadcrumb-item"><a href="{% url 'forum_list' %}">Форум</a></li>
        <li class="breadcrumb-item active" aria-current="page">{{ topic.title }}</li>
    </ol>
</nav>

<!-- Тема форума -->
<div class="card mb-4">
    <div class="card-header d-flex justify-content-between align-items-center">
        <div>
            <h1 class="h4 mb-0">{{ topic.title }}</h1>
        </div>
        <div class="d-flex align-items-center">
            {% if request.user.is_authenticated and request.user == topic.author or request.user.is_staff %}
            <a href="{% url 'edit_forum_topic' topic.id %}" class="btn btn-sm btn-outline-primary me-2">Редактировать</a>
            {% endif %}
            <small class="text-muted">{{ topic.created_at|date:"d.m.Y H:i" }}</small>
        </div>
    </div>
    <div class="card-body">
        <div class="d-flex">
            <div class="flex-shrink-0 me-3">
                {% if topic.author and topic.author.avatar %}
                <img src="{{ topic.author.avatar.url }}" alt="{{ topic.author.username }}" class="rounded-circle" width="60" height="60">
                {% else %}
                <div class="bg-secondary text-white rounded-circle d-flex align-items-center justify-content-center" style="width: 60px; height: 60px;">
                    <span class="fs-4">
                        {% if topic.author %}
                            {{ topic.author.username|slice:":1"|upper }}
                        {% else %}
                            ?
                        {% endif %}
                    </span>
                </div>
                {% endif %}
                <div class="text-center mt-1">
                    <small>
                        {% if topic.author %}
                            {{ topic.author.get_full_name|default:topic.author.username }}
                        {% else %}
                            Удаленный пользователь
                        {% endif %}
                    </small>
                </div>
            </div>
            <div class="flex-grow-1">
                <div class="topic-content">
                    {{ topic.content|linebreaks }}
                </div>
            </div>
        </div>
    </div>
</div>

<!-- Комментарии -->
<h3 class="mb-3">Комментарии ({{ comments|length }})</h3>

{% if comments %}
<div class="comments mb-4">
    {% for comment in comments %}
    <div class="card mb-3">
        <div class="card-header d-flex justify-content-between align-items-center">
            <div>
                <strong>
                    {% if comment.author %}
                        {{ comment.author.get_full_name|default:comment.author.username }}
                    {% else %}
                        Удаленный пользователь
                    {% endif %}
                </strong>
            </div>
            <small class="text-muted">{{ comment.created_at|date:"d.m.Y H:i" }}</small>
        </div>
        <div class="card-body">
            <div class="d-flex">
                <div class="flex-shrink-0 me-3">
                    {% if comment.author and comment.author.avatar %}
                    <img src="{{ comment.author.avatar.url }}" alt="{{ comment.author.username }}" class="rounded-circle" width="40" height="40">
                    {% else %}
                    <div class="bg-secondary text-white rounded-circle d-flex align-items-center justify-content-center" style="width: 40px; height: 40px;">
                        <span>
                            {% if comment.author %}
                                {{ comment.author.username|slice:":1"|upper }}
                            {% else %}
                                ?
                            {% endif %}
                        </span>
                    </div>
                    {% endif %}
                </div>
                <div class="flex-grow-1">
                    <p class="mb-0">{{ comment.content|linebreaks }}</p>
                </div>
            </div>
        </div>
    </div>
    {% endfor %}
</div>
{% else %}
<div class="alert alert-info mb-4">
    <p class="mb-0">Пока нет комментариев. Будьте первым, кто оставит комментарий!</p>
</div>
{% endif %}

<!-- Форма добавления комментария -->
{% if request.user.is_authenticated %}
<div class="card">
    <div class="card-header bg-primary text-white">
        <h5 class="mb-0">Добавить комментарий</h5>
    </div>
    <div class="card-body">
        <form method="post">
            {% csrf_token %}
            <div class="mb-3">
                <label for="id_content" class="form-label">Комментарий</label>
                <textarea class="form-control" id="id_content" name="content" rows="3" required></textarea>
            </div>
            <button type="submit" class="btn btn-primary">Отправить</button>
        </form>
    </div>
</div>
{% else %}
<div class="alert alert-warning">
    <p class="mb-0"><a href="{% url 'login' %}">Войдите</a> или <a href="{% url 'register' %}">зарегистрируйтесь</a>, чтобы оставить комментарий.</p>
</div>
{% endif %}
{% endblock %}