{% extends 'endpoints/base.html' %}

{% block title %}DNS Resolver Lists{% endblock %}
{% block content %}
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h1>DNS Resolver Lists</h1>
        <div class="btn-group">
            <a href="{% url 'resolver-list-create' %}" class="btn btn-primary">Add New Resolver List</a>
            <a href="{% url 'resolver-list' %}" class="btn btn-secondary">Manage Resolvers</a>
        </div>
    </div>

    {% if resolver_lists %}
        <div class="table-responsive">
            <table class="table table-striped table-hover">
                <thead>
                    <tr>
                        <th>Name</th>
                        <th>Resolvers</th>
                        <th>Used By</th>
                        <th>Actions</th>
                    </tr>
                </thead>
                <tbody>
                    {% for resolver_list in resolver_lists %}
                        <tr>
                            <td>{{ resolver_list.name }}</td>
                            <td>
                                {% for resolver in resolver_list.resolvers.all %}
                                    <span class="badge bg-primary">{{ resolver.name }}</span>
                                {% empty %}
                                    <span class="badge bg-secondary">Empty</span>
                                {% endfor %}
                            </td>
                            <td>
                                {% if resolver_list.endpoints.exists %}
                                    <span class="badge bg-success">{{ resolver_list.endpoints.count }} endpoint(s)</span>
                                 {% else %}
                                    <span class="badge bg-secondary">Not used</span>
                                 {% endif %}
                            </td>
                            <td>
                                <div class="btn-group">
                                    <a href="{% url 'resolver-list-detail' resolver_list.pk %}" class="btn btn-sm btn-info">View</a>
                                    <a href="{% url 'resolver-list-update' resolver_list.pk %}" class="btn btn-sm btn-warning">Edit</a>
                                    <a href="{% url 'resolver-list-delete' resolver_list.pk %}" class="btn btn-sm btn-danger">Delete</a>
                                </div>
                            </td>
                        </tr>
                    {% endfor %}
                </tbody>
            </table>
        </div>
    {% else %}
        <div class="alert alert-info">
            <p>No DNS resolver lists found. Create one using the button above.</p>
        </div>
    {% endif %}
{% endblock %}