{% extends "base.html" %}

{% block title %}{{ discussion.subject }}{% endblock %}

{% block content %}
<div class="container mt-4">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h1>{{ discussion.subject }}</h1>
        <a href="{{ url_for('discussions') }}" class="btn btn-outline-secondary">
            <i class="fas fa-arrow-left"></i> {{ _('Back to Discussions') }}
        </a>
    </div>
    
    <div class="card mb-4">
        <div class="card-header">
            <div class="d-flex justify-content-between">
                <span>
                    <strong>{{ _('From') }}:</strong> {{ discussion.author }}
                </span>
                <span>{{ discussion.date }}</span>
            </div>
            {% if discussion.participants %}
                <div>
                    <strong>{{ _('Participants') }}:</strong>
                    <span class="badge bg-info">
                        <i class="fas fa-users me-1"></i>
                        {{ discussion.participants|length }}
                    </span>
                    <button class="btn btn-sm btn-link" type="button" data-bs-toggle="collapse" data-bs-target="#participantsList" aria-expanded="false" aria-controls="participantsList">
                        {{ _('Show/Hide') }}
                    </button>
                    <div class="collapse mt-2" id="participantsList">
                        <div class="card card-body">
                            {% for participant in discussion.participants %}
                                {{ participant }}{% if not loop.last %}, {% endif %}
                            {% endfor %}
                        </div>
                    </div>
                </div>
            {% endif %}
        </div>
    </div>
    
    {% if discussion.messages %}
        <div class="messages">
            {% for message in discussion.messages %}
                <div class="card mb-3">
                    <div class="card-header">
                        <div class="d-flex justify-content-between">
                            <span><strong>{{ message.author }}</strong></span>
                            <span>{{ message.date }}</span>
                        </div>
                    </div>
                    <div class="card-body">
                        <div class="message-content">
                            {{ message.content|safe }}
                        </div>
                        
                        {% if message.attachments %}
                            <div class="attachments mt-3">
                                <h6>{{ _('Attachments') }}:</h6>
                                <ul class="list-group">
                                    {% for attachment in message.attachments %}
                                        <li class="list-group-item">
                                            <a href="{{ attachment.url }}" target="_blank">
                                                <i class="fas fa-paperclip"></i> {{ attachment.name }}
                                            </a>
                                        </li>
                                    {% endfor %}
                                </ul>
                            </div>
                        {% endif %}
                    </div>
                </div>
            {% endfor %}
        </div>
    {% else %}
        <div class="alert alert-info">
            {{ _('No messages found in this discussion.') }}
        </div>
    {% endif %}
    
    <div class="card mt-4">
        <div class="card-header">
            <h5>{{ _('Reply') }}</h5>
        </div>
        <div class="card-body">
            <form action="{{ url_for('reply_discussion', discussion_id=discussion.id) }}" method="post">
                <div class="mb-3">
                    <label for="message" class="form-label">{{ _('Message') }}</label>
                    <textarea class="form-control" id="message" name="message" rows="5" required></textarea>
                </div>
                <button type="submit" class="btn btn-primary">{{ _('Send Reply') }}</button>
            </form>
        </div>
    </div>
</div>
{% endblock %}