{% extends "base.html" %}

{% block title %}Invoice Details - QuantumQuickSales{% endblock %}

{% block page_title %}Invoice Details{% endblock %}

{% block content %}
{% if invoice_details %}
    <div class="row">
        <div class="col-lg-8">
            <div class="card shadow">
                <div class="card-header py-3 d-flex justify-content-between align-items-center">
                    <h6 class="m-0 font-weight-bold text-primary">Invoice</h6>
                    <div>
                        <a href="{{ url_for('search') }}" class="btn btn-outline-secondary btn-sm">
                            <i class="fas fa-arrow-left me-2"></i>Back to Search
                        </a>
                    </div>
                </div>
                <div class="card-body">
                    <!-- Invoice Header -->
                    <div class="row mb-4">
                        <div class="col-md-6">
                            <h6 class="font-weight-bold">Customer Information</h6>
                            <p><strong>Name:</strong> {{ customer_name if customer_name is defined else '' }}</p>
                            <p><strong>Phone:</strong> {{ customer_phone if customer_phone is defined else '' }}</p>
                        </div>
                        <div class="col-md-6 text-md-end">
                            <h6 class="font-weight-bold">Invoice Information</h6>
                            <p><strong>Invoice ID:</strong> {{ invoice_id if invoice_id is defined else '' }}</p>
                            <p><strong>Date:</strong> {{ invoice_date if invoice_date is defined else 'N/A' }}</p>
                            <p><strong>Created By:</strong> {{ created_by if created_by is defined else '' }}</p>
                        </div>
                    </div>

                    <!-- Invoice Items -->
                    <div class="table-responsive">
                        <table class="table table-bordered">
                            <thead class="table-light">
                                <tr>
                                    <th>Product ID</th>
                                    <th>Product Name</th>
                                    <th>Quantity</th>
                                    <th>Price (₹)</th>
                                    <th>Total (₹)</th>
                                </tr>
                            </thead>
                            <tbody>
                                {% for item in invoice_details %}
                                <tr>
                                    <td>{{ item[0] }}</td>
                                    <td>{{ item[1] }}</td>
                                    <td>{{ item[2] }}</td>
                                    <td>₹{{ "%.2f"|format(item[3]) }}</td>
                                    <td>₹{{ "%.2f"|format(item[2] * item[3]) }}</td>
                                </tr>
                                {% endfor %}
                            </tbody>
                            <tfoot class="table-light">
                                <tr>
                                    <td colspan="4" class="text-end"><strong>Total Amount:</strong></td>
                                    <td><strong>₹{{ "%.2f"|format(total) }}</strong></td>
                                </tr>
                            </tfoot>
                        </table>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-lg-4">
            <div class="card shadow">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-primary">Invoice Summary</h6>
                </div>
                <div class="card-body">
                    <div class="mb-3">
                        <h6>Invoice Details</h6>
                        <p><strong>Invoice ID:</strong> {{ invoice_id if invoice_id is defined else '' }}</p>
                        <p><strong>Date:</strong> {{ invoice_date if invoice_date is defined else 'N/A' }}</p>
                    </div>
                    <div class="mb-3">
                        <h6>Customer Details</h6>
                        <p><strong>Name:</strong> {{ customer_name if customer_name is defined else '' }}</p>
                        <p><strong>Phone:</strong> {{ customer_phone if customer_phone is defined else '' }}</p>
                    </div>
                    <div class="mb-3">
                        <h6>Transaction Summary</h6>
                        <p><strong>Total Items:</strong> {{ invoice_details|length }}</p>
                        <p><strong>Total Amount:</strong> ₹{{ "%.2f"|format(total) }}</p>
                        <p><strong>Payment Mode:</strong> {{ payment_mode if payment_mode is defined else 'Cash' }}</p>
                        {% if payment_mode == 'UPI' %}
                            <p><strong>UPI Amount:</strong> ₹{{ "%.2f"|format(upi_payment) }}</p>
                        {% elif payment_mode == 'Cash' %}
                            <p><strong>Cash Amount:</strong> ₹{{ "%.2f"|format(cash_payment) }}</p>
                        {% elif payment_mode == 'Hybrid' %}
                            <p><strong>UPI Amount:</strong> ₹{{ "%.2f"|format(upi_payment) }}</p>
                            <p><strong>Cash Amount:</strong> ₹{{ "%.2f"|format(cash_payment) }}</p>
                        {% endif %}
                        <p><strong>Created By:</strong> {{ created_by if created_by is defined else '' }}</p>
                    </div>
                </div>
            </div>
        </div>
    </div>
{% else %}
    <div class="text-center py-4">
        <i class="fas fa-exclamation-triangle fa-3x text-warning mb-3"></i>
        <h5 class="text-warning">Invoice not found</h5>
        <p class="text-muted">The requested invoice could not be found.</p>
        <a href="{{ url_for('search') }}" class="btn btn-primary">
            <i class="fas fa-search me-2"></i>Search Invoices
        </a>
    </div>
{% endif %}
{% endblock %}