@extends('layouts.app')
@section('title', 'B2B Carts')

@section('content')
@include('b2bportal::partials.admin_style')

<section class="content-header">
    <div class="b2b-admin-hero">
        <h1>B2B Carts</h1>
        <p>Track customers who added products to cart, completed orders, or abandoned checkout.</p>
        <div class="b2b-admin-actions">
            <a href="{{ action([\Modules\B2BPortal\Http\Controllers\B2BPortalController::class, 'index']) }}" class="btn btn-default">Dashboard</a>
            <a href="{{ action([\Modules\B2BPortal\Http\Controllers\B2BPortalController::class, 'customers']) }}" class="btn btn-default">Customers</a>
        </div>
    </div>
</section>

<section class="content">
    @include('b2bportal::admin.nav')

    <div class="b2b-panel">
        <div class="b2b-panel-header">
            <div class="pull-right">
                <a class="btn btn-sm {{ $status === 'abandoned' ? 'btn-primary' : 'btn-default' }}" href="?status=abandoned">Abandoned</a>
                <a class="btn btn-sm {{ $status === 'active' ? 'btn-primary' : 'btn-default' }}" href="?status=active">Active</a>
                <a class="btn btn-sm {{ $status === 'ordered' ? 'btn-primary' : 'btn-default' }}" href="?status=ordered">Ordered</a>
                <a class="btn btn-sm {{ !in_array($status, ['active', 'abandoned', 'ordered'], true) ? 'btn-primary' : 'btn-default' }}" href="?status=all">All</a>
            </div>
            <h3 class="b2b-panel-title">{{ ucfirst($status) }} carts</h3>
            <div class="clearfix"></div>
        </div>
        <div class="b2b-panel-body b2b-table-card">
            <div class="table-responsive">
                <table class="table table-bordered table-striped">
                    <thead>
                        <tr>
                            <th>Customer</th>
                            <th>Contact</th>
                            <th>Items</th>
                            <th>Total Qty</th>
                            <th>Status</th>
                            <th>Last Activity</th>
                            <th>Order</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($carts as $cart)
                            @php
                                $customer = $cart->customer;
                                $snapshot = $cart->customer_snapshot ?: [];
                                $totalQty = $cart->items->sum('quantity');
                            @endphp
                            <tr>
                                <td>
                                    <strong>{{ optional($customer)->name ?: ($snapshot['name'] ?? 'Unknown customer') }}</strong><br>
                                    <span class="text-muted">{{ optional($customer)->business_name ?: ($snapshot['business_name'] ?? 'No business name') }}</span>
                                </td>
                                <td>
                                    <a href="tel:{{ optional($customer)->phone ?: ($snapshot['phone'] ?? '') }}">{{ optional($customer)->phone ?: ($snapshot['phone'] ?? '-') }}</a><br>
                                    <span class="text-muted">{{ optional($customer)->email ?: ($snapshot['email'] ?? '') }}</span>
                                </td>
                                <td>
                                    @forelse($cart->items as $item)
                                        <div>
                                            <strong>{{ optional($item->product)->name }}</strong>
                                            <span class="text-muted">{{ optional($item->variation)->name }}</span>
                                            × {{ $item->quantity }}
                                        </div>
                                    @empty
                                        <span class="text-muted">Cart cleared after order</span>
                                    @endforelse
                                </td>
                                <td>{{ $totalQty }}</td>
                                <td>
                                    <span class="label label-{{ $cart->status === 'ordered' ? 'success' : ($cart->status === 'abandoned' ? 'warning' : 'info') }}">
                                        {{ ucfirst($cart->status) }}
                                    </span>
                                </td>
                                <td>{{ optional($cart->last_activity_at ?: $cart->updated_at)->format('d M Y, h:i A') }}</td>
                                <td>
                                    @if($cart->ordered_transaction_id)
                                        #{{ $cart->ordered_transaction_id }}<br>
                                        <span class="text-muted">{{ optional($cart->ordered_at)->format('d M Y, h:i A') }}</span>
                                    @else
                                        <span class="text-muted">Not ordered yet</span>
                                    @endif
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="7" class="b2b-empty">No carts found for this filter.</td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
            {{ $carts->links() }}
        </div>
    </div>
</section>
@endsection