{% extends "wagtail_subscriptions/base.html" %}
{% load subscription_tags %}

{% block title %}Customer Portal{% endblock %}

{% block content %}
<div class="container mx-auto px-4 py-8">
    <div class="max-w-6xl mx-auto">
        <h1 class="text-3xl font-bold mb-8">Customer Portal</h1>
        
        <!-- Subscription Overview -->
        <div class="bg-white rounded-lg shadow-md p-6 mb-8">
            <h2 class="text-xl font-semibold mb-4">Current Subscription</h2>
            <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
                <div>
                    <p class="text-sm text-gray-600">Plan</p>
                    <p class="text-lg font-medium">{{ subscription.plan.name }}</p>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Status</p>
                    <span class="inline-flex px-2 py-1 text-xs font-semibold rounded-full 
                        {% if subscription.status == 'active' %}bg-green-100 text-green-800
                        {% elif subscription.status == 'trialing' %}bg-blue-100 text-blue-800
                        {% elif subscription.status == 'canceled' %}bg-red-100 text-red-800
                        {% else %}bg-gray-100 text-gray-800{% endif %}">
                        {{ subscription.get_status_display }}
                    </span>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Next Billing</p>
                    <p class="text-lg font-medium">{{ subscription.current_period_end|date:"M d, Y" }}</p>
                </div>
            </div>
            
            {% if subscription.is_trial %}
            <div class="mt-4 p-4 bg-blue-50 rounded-lg">
                <p class="text-blue-800">
                    <strong>Trial Period:</strong> Your trial ends on {{ subscription.trial_end|date:"M d, Y" }}
                </p>
            </div>
            {% endif %}
        </div>

        <!-- Plan Management -->
        <div class="bg-white rounded-lg shadow-md p-6 mb-8">
            <h2 class="text-xl font-semibold mb-4">Plan Management</h2>
            
            {% if subscription.status != 'canceled' %}
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                <!-- Change Plan -->
                <div>
                    <h3 class="font-medium mb-3">Change Plan</h3>
                    <form method="post" action="{% url 'wagtail_subscriptions:change_plan' %}">
                        {% csrf_token %}
                        <select name="plan_slug" class="w-full p-2 border rounded-md mb-3">
                            {% for plan in available_plans %}
                            <option value="{{ plan.slug }}">{{ plan.name }} - ${{ plan.price }}/{{ plan.billing_period }}</option>
                            {% endfor %}
                        </select>
                        <button type="submit" class="bg-blue-600 text-white px-4 py-2 rounded-md hover:bg-blue-700">
                            Change Plan
                        </button>
                    </form>
                </div>
                
                <!-- Cancel Subscription -->
                <div>
                    <h3 class="font-medium mb-3">Cancel Subscription</h3>
                    <form method="post" action="{% url 'wagtail_subscriptions:cancel_subscription' %}">
                        {% csrf_token %}
                        <div class="mb-3">
                            <label class="flex items-center">
                                <input type="checkbox" name="cancel_immediately" value="true" class="mr-2">
                                Cancel immediately (otherwise at period end)
                            </label>
                        </div>
                        <textarea name="reason" placeholder="Reason for cancellation (optional)" 
                                class="w-full p-2 border rounded-md mb-3" rows="2"></textarea>
                        <button type="submit" class="bg-red-600 text-white px-4 py-2 rounded-md hover:bg-red-700"
                                onclick="return confirm('Are you sure you want to cancel?')">
                            Cancel Subscription
                        </button>
                    </form>
                </div>
            </div>
            {% else %}
            <!-- Reactivate -->
            <div>
                <h3 class="font-medium mb-3">Reactivate Subscription</h3>
                <p class="text-gray-600 mb-3">Your subscription was canceled. You can reactivate it to continue using our services.</p>
                <form method="post" action="{% url 'wagtail_subscriptions:reactivate_subscription' %}">
                    {% csrf_token %}
                    <button type="submit" class="bg-green-600 text-white px-4 py-2 rounded-md hover:bg-green-700">
                        Reactivate Subscription
                    </button>
                </form>
            </div>
            {% endif %}
        </div>

        <!-- Billing History -->
        <div class="bg-white rounded-lg shadow-md p-6 mb-8">
            <h2 class="text-xl font-semibold mb-4">Billing History</h2>
            {% if recent_payments %}
            <div class="overflow-x-auto">
                <table class="w-full">
                    <thead>
                        <tr class="border-b">
                            <th class="text-left py-2">Date</th>
                            <th class="text-left py-2">Amount</th>
                            <th class="text-left py-2">Status</th>
                            <th class="text-left py-2">Method</th>
                        </tr>
                    </thead>
                    <tbody>
                        {% for payment in recent_payments %}
                        <tr class="border-b">
                            <td class="py-2">{{ payment.created_at|date:"M d, Y" }}</td>
                            <td class="py-2">${{ payment.amount }}</td>
                            <td class="py-2">
                                <span class="inline-flex px-2 py-1 text-xs font-semibold rounded-full
                                    {% if payment.status == 'succeeded' %}bg-green-100 text-green-800
                                    {% elif payment.status == 'failed' %}bg-red-100 text-red-800
                                    {% else %}bg-yellow-100 text-yellow-800{% endif %}">
                                    {{ payment.get_status_display }}
                                </span>
                            </td>
                            <td class="py-2">{{ payment.payment_method.get_payment_type_display|default:"Card" }}</td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
            {% else %}
            <p class="text-gray-600">No billing history available.</p>
            {% endif %}
        </div>

        <!-- Feature Usage -->
        <div class="bg-white rounded-lg shadow-md p-6">
            <h2 class="text-xl font-semibold mb-4">Feature Usage</h2>
            {% subscription_info as sub_info %}
            {% plan_features subscription.plan as features %}
            
            {% if features %}
            <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                {% for plan_feature in features %}
                {% if plan_feature.feature.feature_type == 'quota' %}
                <div class="p-4 border rounded-lg">
                    <h3 class="font-medium">{{ plan_feature.feature.name }}</h3>
                    <div class="mt-2">
                        {% with quota=plan_feature.effective_quota %}
                        {% if quota %}
                        <div class="w-full bg-gray-200 rounded-full h-2">
                            <div class="bg-blue-600 h-2 rounded-full" style="width: 45%"></div>
                        </div>
                        <p class="text-sm text-gray-600 mt-1">Used: 45 / {{ quota }} {{ plan_feature.feature.quota_unit }}</p>
                        {% else %}
                        <p class="text-sm text-green-600">Unlimited</p>
                        {% endif %}
                        {% endwith %}
                    </div>
                </div>
                {% else %}
                <div class="p-4 border rounded-lg">
                    <h3 class="font-medium">{{ plan_feature.feature.name }}</h3>
                    <p class="text-sm text-green-600 mt-1">✓ Included</p>
                </div>
                {% endif %}
                {% endfor %}
            </div>
            {% else %}
            <p class="text-gray-600">No features configured for this plan.</p>
            {% endif %}
        </div>
    </div>
</div>
{% endblock %}