{% extends 'base.html' %}

{% block title %}Messages | Admin | {{ settings.site_name }}{% endblock %}

{% block content %}
<section class="section-light py-4">
    <div class="container">
        <div class="d-flex justify-content-between align-items-center">
            <div>
                <nav aria-label="breadcrumb">
                    <ol class="breadcrumb mb-1">
                        <li class="breadcrumb-item"><a href="{{ url_for('admin.dashboard') }}">Dashboard</a></li>
                        <li class="breadcrumb-item active">Messages</li>
                    </ol>
                </nav>
                <h1 class="h3 mb-0">Contact Messages</h1>
            </div>
        </div>
    </div>
</section>

<section class="section">
    <div class="container">
        <!-- Filters -->
        <div class="card border-0 shadow-sm mb-4">
            <div class="card-body">
                <form action="{{ url_for('admin.messages') }}" method="GET" class="row g-3">
                    <div class="col-md-5">
                        <input type="text" class="form-control" name="q" 
                               placeholder="Search by subject, name, or email"
                               value="{{ request.args.get('q', '') }}">
                    </div>
                    <div class="col-md-3">
                        <select class="form-select" name="status">
                            <option value="">All Messages</option>
                            <option value="open" {% if request.args.get('status') == 'open' %}selected{% endif %}>Open</option>
                            <option value="closed" {% if request.args.get('status') == 'closed' %}selected{% endif %}>Closed</option>
                        </select>
                    </div>
                    <div class="col-md-2">
                        <button type="submit" class="btn btn-outline-primary w-100">
                            <i class="fas fa-filter me-1"></i>Filter
                        </button>
                    </div>
                    <div class="col-md-2">
                        <a href="{{ url_for('admin.messages') }}" class="btn btn-outline-secondary w-100">
                            Clear
                        </a>
                    </div>
                </form>
            </div>
        </div>
        
        {% if threads.items %}
        <div class="card border-0 shadow-sm">
            <div class="list-group list-group-flush">
                {% for thread in threads.items %}
                <a href="{{ url_for('admin.view_message', id=thread.id) }}" 
                   class="list-group-item list-group-item-action">
                    <div class="d-flex justify-content-between align-items-start">
                        <div class="flex-grow-1">
                            <div class="d-flex align-items-center mb-1">
                                {% if thread.is_closed %}
                                <span class="badge bg-secondary me-2">Closed</span>
                                {% else %}
                                <span class="badge bg-success me-2">Open</span>
                                {% endif %}
                                <h6 class="mb-0">{{ thread.subject }}</h6>
                            </div>
                            <div class="d-flex align-items-center text-muted small">
                                <span class="me-3">
                                    <i class="fas fa-user me-1"></i>{{ thread.name }}
                                </span>
                                <span class="me-3">
                                    <i class="fas fa-envelope me-1"></i>{{ thread.email }}
                                </span>
                                <span>
                                    <i class="fas fa-comments me-1"></i>{{ thread.messages.count() }} message{{ 's' if thread.messages.count() != 1 else '' }}
                                </span>
                            </div>
                        </div>
                        <div class="text-end">
                            <small class="text-muted">{{ thread.created_at.strftime('%b %d, %Y') }}</small>
                            {% set all_msgs = thread.messages.all() %}
                            {% if all_msgs %}
                            <div class="small text-muted">
                                Last: {{ all_msgs[-1].created_at.strftime('%b %d') }}
                            </div>
                            {% endif %}
                        </div>
                    </div>
                </a>
                {% endfor %}
            </div>
        </div>
        
        <!-- Pagination -->
        {% if threads.pages > 1 %}
        <nav aria-label="Page navigation" class="mt-4">
            <ul class="pagination justify-content-center">
                {% if threads.has_prev %}
                <li class="page-item">
                    <a class="page-link" href="{{ url_for('admin.messages', page=threads.prev_num, **request.args) }}">
                        <i class="fas fa-chevron-left"></i>
                    </a>
                </li>
                {% endif %}
                
                {% for page in threads.iter_pages(left_edge=2, left_current=2, right_current=2, right_edge=2) %}
                    {% if page %}
                    <li class="page-item {% if page == threads.page %}active{% endif %}">
                        <a class="page-link" href="{{ url_for('admin.messages', page=page, **request.args) }}">{{ page }}</a>
                    </li>
                    {% else %}
                    <li class="page-item disabled"><span class="page-link">...</span></li>
                    {% endif %}
                {% endfor %}
                
                {% if threads.has_next %}
                <li class="page-item">
                    <a class="page-link" href="{{ url_for('admin.messages', page=threads.next_num, **request.args) }}">
                        <i class="fas fa-chevron-right"></i>
                    </a>
                </li>
                {% endif %}
            </ul>
        </nav>
        {% endif %}
        
        {% else %}
        <div class="text-center py-5">
            <i class="fas fa-comments fa-4x text-muted mb-4"></i>
            <h4>No Messages Found</h4>
            <p class="text-muted">
                {% if request.args %}
                No messages match your filters.
                {% else %}
                No contact messages have been received yet.
                {% endif %}
            </p>
        </div>
        {% endif %}
    </div>
</section>
{% endblock %}