{% extends 'dashboard/base.html' %}
{% block title %}Applications{% endblock %}

{% block content %}
<main class="mx-auto px-4 py-5">
    <div class="mb-6">
        <h1 class="text-2xl font-bold text-gray-900">Applications</h1>
        <p class="text-sm text-gray-600 mt-1">Register and manage apps linked to your APIs and keys.</p>
    </div>

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
        <section class="lg:col-span-2 space-y-6">
            <div class="bg-white rounded-lg border border-gray-200 overflow-hidden">
                <div class="px-5 py-3 border-b border-gray-200">
                    <h2 class="text-base font-semibold text-gray-900">Register Application</h2>
                </div>
                <form method="post" class="p-5 space-y-4">
                    {% csrf_token %}
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1.5">Name</label>
                        <input type="text" name="name" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    </div>
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1.5">Link to APIs (optional)</label>
                        <select name="apis" class="w-full px-3 py-2 border border-gray-300 rounded-lg min-h-28 focus:ring-2 focus:ring-blue-500 focus:border-blue-500" multiple>
                            {% for api in available_apis %}
                            <option value="{{ api.id }}">{{ api.display_name|default:api.name }}</option>
                            {% endfor %}
                        </select>
                    </div>
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1.5">Link to your API keys (optional)</label>
                        <select name="api_keys" class="w-full px-3 py-2 border border-gray-300 rounded-lg min-h-28 focus:ring-2 focus:ring-blue-500 focus:border-blue-500" multiple>
                            {% for key in available_keys %}
                            <option value="{{ key.id }}">{{ key.name }} — {{ key.key|slice:":8" }}...</option>
                            {% endfor %}
                        </select>
                    </div>
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1.5">Redirect URI (optional)</label>
                        <input type="url" name="redirect_uri" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    </div>
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1.5">Description (optional)</label>
                        <textarea name="description" rows="4" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500"></textarea>
                    </div>
                    <div>
                        <button class="inline-flex items-center px-4 py-2 bg-blue-600 text-white text-sm font-medium rounded-lg hover:bg-blue-700 transition-colors">Register application</button>
                    </div>
                </form>
            </div>

            <div class="bg-white rounded-lg border border-gray-200 overflow-hidden">
                <div class="px-5 py-3 border-b border-gray-200 flex items-center justify-between">
                    <h2 class="text-base font-semibold text-gray-900">Your Applications</h2>
                    <span class="text-xs text-gray-500">{{ applications.count }} total</span>
                </div>

                {% for app in applications %}
                <div class="p-4 border-b border-gray-100 last:border-b-0">
                    <div class="flex justify-between items-start gap-4">
                        <div class="min-w-0">
                            <h3 class="font-medium text-gray-900">{{ app.name }}</h3>
                            <p class="text-sm text-gray-600 break-all">{{ app.redirect_uri|default:"No redirect URI" }}</p>
                            <p class="text-xs text-gray-500 mt-1">Linked APIs: {% for a in app.apis.all %}<a class="text-blue-600 hover:text-blue-700" href="{% url 'api-service-detail' a.slug %}">{{ a.display_name|default:a.name }}</a>{% if not forloop.last %}, {% endif %}{% empty %}None{% endfor %}</p>
                            <p class="text-xs text-gray-500 mt-1">Linked API keys: {% for k in app.api_keys.all %}{{ k.name }}{% if not forloop.last %}, {% endif %}{% empty %}None{% endfor %}</p>
                        </div>
                        <a href="#" class="px-3 py-1.5 text-xs font-medium bg-gray-100 hover:bg-gray-200 border border-gray-300 rounded">View</a>
                    </div>
                </div>
                {% empty %}
                <div class="py-10 px-6 text-center">
                    <p class="text-sm text-gray-500">No applications registered.</p>
                </div>
                {% endfor %}
            </div>
        </section>

        <aside class="space-y-5">
            <div class="bg-white border border-gray-200 rounded-lg p-5">
                <h3 class="text-base font-semibold text-gray-900 mb-3">Application Tips</h3>
                <ul class="space-y-2 text-sm text-gray-600">
                    <li>Use clear app names by environment</li>
                    <li>Link only keys needed by each app</li>
                    <li>Set redirect URI for OAuth flows</li>
                </ul>
            </div>

            <div class="bg-white border border-gray-200 rounded-lg p-5">
                <h3 class="text-base font-semibold mb-2">Quick Links</h3>
                <div class="space-y-2">
                    <a href="{% url 'api-keys-management' %}" class="block text-sm text-blue-600 hover:text-blue-700">API Keys</a>
                    <a href="{% url 'api-documentation' %}" class="block text-sm text-blue-600 hover:text-blue-700">API Documentation</a>
                    <a href="{% url 'support' %}" class="block text-sm text-blue-600 hover:text-blue-700">Support</a>
                </div>
            </div>
        </aside>
    </div>
</main>
{% endblock %}