@extends('layouts.app')

@section('title', 'Receipt: ' . $posSale->receipt_number)

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
    <div class="mb-6">
        <a href="{{ route('pos-sales.index') }}" class="text-indigo-600 hover:text-indigo-900 dark:text-indigo-400 flex items-center gap-1 text-sm">
            <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7"/></svg>
            Back to POS Sales
        </a>
    </div>

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
        <!-- Receipt Details -->
        <div class="lg:col-span-2">
            <div class="bg-white dark:bg-gray-800 shadow rounded-lg">
                <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700 flex justify-between items-center">
                    <div>
                        <h2 class="text-lg font-semibold text-gray-900 dark:text-white">{{ $posSale->receipt_number }}</h2>
                        <p class="text-sm text-gray-500 dark:text-gray-400">{{ $posSale->created_at->format('d M Y, H:i:s') }}</p>
                    </div>
                    @if($posSale->status === 'voided')
                        <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-red-100 text-red-800 dark:bg-red-900 dark:text-red-200">Voided</span>
                    @else
                        <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200">Completed</span>
                    @endif
                </div>

                <!-- Items -->
                <div class="px-6 py-4">
                    <h3 class="text-sm font-medium text-gray-500 dark:text-gray-400 mb-3">Items</h3>
                    <table class="min-w-full">
                        <thead>
                            <tr class="text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">
                                <th class="pb-2">Product</th>
                                <th class="pb-2 text-center">Qty</th>
                                <th class="pb-2 text-right">Price</th>
                                <th class="pb-2 text-right">Total</th>
                            </tr>
                        </thead>
                        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
                            @foreach($posSale->items as $item)
                                <tr>
                                    <td class="py-3">
                                        <p class="text-sm font-medium text-gray-900 dark:text-white">{{ $item->product_name }}</p>
                                        <p class="text-xs text-gray-500 dark:text-gray-400">{{ $item->sku }}</p>
                                    </td>
                                    <td class="py-3 text-center text-sm text-gray-900 dark:text-white">{{ $item->quantity }}</td>
                                    <td class="py-3 text-right text-sm text-gray-500 dark:text-gray-400">RM {{ number_format($item->unit_price, 2) }}</td>
                                    <td class="py-3 text-right text-sm font-medium text-gray-900 dark:text-white">RM {{ number_format($item->line_total, 2) }}</td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>

                <!-- Totals -->
                <div class="px-6 py-4 bg-gray-50 dark:bg-gray-700 border-t border-gray-200 dark:border-gray-600">
                    <div class="space-y-2">
                        <div class="flex justify-between text-sm">
                            <span class="text-gray-500 dark:text-gray-400">Subtotal</span>
                            <span class="text-gray-900 dark:text-white">RM {{ number_format($posSale->subtotal, 2) }}</span>
                        </div>
                        @if($posSale->discount > 0)
                            <div class="flex justify-between text-sm">
                                <span class="text-gray-500 dark:text-gray-400">
                                    Discount
                                    @if($posSale->discount_label)
                                        <span class="text-xs">({{ $posSale->discount_label }})</span>
                                    @endif
                                </span>
                                <span class="text-green-600 dark:text-green-400">- RM {{ number_format($posSale->discount, 2) }}</span>
                            </div>
                        @endif
                        <div class="flex justify-between text-lg font-bold pt-2 border-t border-gray-200 dark:border-gray-600">
                            <span class="text-gray-900 dark:text-white">Total</span>
                            <span class="text-gray-900 dark:text-white">RM {{ number_format($posSale->total, 2) }}</span>
                        </div>
                        @if($posSale->payment_method === 'cash' && $posSale->cash_received)
                            <div class="flex justify-between text-sm pt-2">
                                <span class="text-gray-500 dark:text-gray-400">Cash Received</span>
                                <span class="text-gray-900 dark:text-white">RM {{ number_format($posSale->cash_received, 2) }}</span>
                            </div>
                            <div class="flex justify-between text-sm">
                                <span class="text-gray-500 dark:text-gray-400">Change</span>
                                <span class="text-gray-900 dark:text-white">RM {{ number_format($posSale->cash_change, 2) }}</span>
                            </div>
                        @endif
                    </div>
                </div>
            </div>
        </div>

        <!-- Sidebar Info -->
        <div class="space-y-6">
            <!-- Transaction Info -->
            <div class="bg-white dark:bg-gray-800 shadow rounded-lg">
                <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700">
                    <h3 class="text-sm font-semibold text-gray-900 dark:text-white">Transaction Info</h3>
                </div>
                <div class="px-6 py-4 space-y-3">
                    <div>
                        <p class="text-xs text-gray-500 dark:text-gray-400">Location</p>
                        <p class="text-sm font-medium text-gray-900 dark:text-white">{{ $posSale->warehouse->name ?? '-' }}</p>
                    </div>
                    <div>
                        <p class="text-xs text-gray-500 dark:text-gray-400">Cashier</p>
                        <p class="text-sm font-medium text-gray-900 dark:text-white">{{ $posSale->cashier->name ?? '-' }}</p>
                    </div>
                    <div>
                        <p class="text-xs text-gray-500 dark:text-gray-400">Payment Method</p>
                        <p class="text-sm font-medium text-gray-900 dark:text-white">{{ ucfirst(str_replace('_', ' ', $posSale->payment_method)) }}</p>
                    </div>
                    @if($posSale->session)
                        <div>
                            <p class="text-xs text-gray-500 dark:text-gray-400">Session</p>
                            <p class="text-sm font-medium text-gray-900 dark:text-white">#{{ $posSale->session->id }}</p>
                        </div>
                    @endif
                </div>
            </div>

            <!-- Customer Info -->
            <div class="bg-white dark:bg-gray-800 shadow rounded-lg">
                <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700">
                    <h3 class="text-sm font-semibold text-gray-900 dark:text-white">Customer</h3>
                </div>
                <div class="px-6 py-4">
                    @if($posSale->customer)
                        <div class="space-y-2">
                            <p class="text-sm font-medium text-gray-900 dark:text-white">{{ $posSale->customer->name }}</p>
                            <p class="text-sm text-gray-500 dark:text-gray-400">{{ $posSale->customer->phone }}</p>
                            <a href="{{ route('pos-customers.show', $posSale->customer) }}" class="inline-flex items-center text-sm text-indigo-600 hover:text-indigo-900 dark:text-indigo-400">
                                View Customer
                                <svg class="w-4 h-4 ml-1" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"/></svg>
                            </a>
                        </div>
                    @elseif($posSale->customer_name)
                        <div class="space-y-1">
                            <p class="text-sm font-medium text-gray-900 dark:text-white">{{ $posSale->customer_name }}</p>
                            @if($posSale->customer_phone)
                                <p class="text-sm text-gray-500 dark:text-gray-400">{{ $posSale->customer_phone }}</p>
                            @endif
                        </div>
                    @else
                        <p class="text-sm text-gray-500 dark:text-gray-400">Walk-in customer</p>
                    @endif
                </div>
            </div>

            @if($posSale->notes)
                <div class="bg-white dark:bg-gray-800 shadow rounded-lg">
                    <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700">
                        <h3 class="text-sm font-semibold text-gray-900 dark:text-white">Notes</h3>
                    </div>
                    <div class="px-6 py-4">
                        <p class="text-sm text-gray-600 dark:text-gray-300">{{ $posSale->notes }}</p>
                    </div>
                </div>
            @endif
        </div>
    </div>
</div>
@endsection