@extends('layouts.app')

@section('title', request('shipping_status') === 'ready_to_ship' ? 'Ready to Ship - Vendor' : 'Order Management - Vendor')

@section('content')
@php
    $isReadyFilter = request('shipping_status') === 'ready_to_ship';
    $isShippedFilter = request('shipping_status') === 'shipped';
@endphp
<div class="row g-4">
    <!-- Left Sidebar: Menu -->
    @include('vendor.partials.sidebar-column')

    <!-- Center: Main Catalog -->
    <div class="col-lg-7">
        <div class="d-flex flex-wrap justify-content-between align-items-center mb-3 gap-3">
            <div>
                <h2 class="fw-bold mb-0">{{ $isReadyFilter ? 'Ready to Ship' : ($isShippedFilter ? 'Shipped Orders' : 'Order Desk') }}</h2>
                @if($isReadyFilter)
                    <p class="text-muted small mb-0 mt-1">Pack karein, label print karein, pickup schedule karein</p>
                @endif
            </div>
            <div class="d-flex gap-2">
                <a href="{{ route('vendor.dashboard') }}" class="btn btn-sm btn-light border text-dark shadow-sm px-3">
                    <i class="bi bi-arrow-left me-1"></i> <span class="d-none d-sm-inline">Dashboard</span><span class="d-inline d-sm-none">Back</span>
                </a>
                <div class="dropdown">
                    <button class="btn btn-sm btn-white border dropdown-toggle shadow-sm px-3" type="button" data-bs-toggle="dropdown">
                        Export
                    </button>
                    <ul class="dropdown-menu border-0 shadow">
                        <li><a class="dropdown-item" href="{{ route('vendor.analytics.export') }}"><i class="bi bi-file-earmark-excel me-2"></i>Export Excel</a></li>
                        <li><a class="dropdown-item" href="{{ route('vendor.orders.index') }}"><i class="bi bi-printer me-2"></i>Batch Print Labels</a></li>
                    </ul>
                </div>
            </div>
        </div>

        @if($isReadyFilter)
        <div class="card border-0 shadow-sm mb-4 vo-ready-banner">
            <div class="card-body p-3 p-md-4">
                <div class="row g-3 align-items-center">
                    <div class="col-md-8">
                        <div class="d-flex align-items-start gap-3">
                            <div class="vo-ready-icon"><i class="bi bi-box-seam"></i></div>
                            <div>
                                <h5 class="fw-bold mb-1">{{ $stats['ready_to_ship'] }} order{{ $stats['ready_to_ship'] !== 1 ? 's' : '' }} ship karne ke liye ready</h5>
                                <p class="small text-muted mb-0">1) Items verify karein → 2) Label download karein → 3) Package ship karein</p>
                            </div>
                        </div>
                    </div>
                    <div class="col-md-4">
                        <div class="d-grid gap-2">
                            @if($orders->isNotEmpty())
                            <a href="{{ route('vendor.orders.label', $orders->first()->id) }}" target="_blank" class="btn btn-primary fw-bold">
                                <i class="bi bi-upc-scan me-1"></i> Print Latest Label
                            </a>
                            @endif
                            <a href="{{ route('vendor.shipments.index') }}" class="btn btn-outline-primary fw-bold">
                                <i class="bi bi-truck me-1"></i> Shipments Hub
                            </a>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        @endif

        <!-- Shipping Category Filters -->
        <div class="mb-4 order-filters-container">
            <ul class="nav nav-pills flex-nowrap gap-2 overflow-auto pb-2 scrollbar-none" style="-webkit-overflow-scrolling: touch;">
                <li class="nav-item">
                    <a class="nav-link text-nowrap {{ !request('status') && !request('shipping_status') ? 'active' : 'bg-light text-dark' }}" href="{{ route('vendor.orders.index') }}">
                        All Orders <span class="badge bg-{{ !request('status') && !request('shipping_status') ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['total_orders'] }}</span>
                    </a>
                </li>
                <li class="nav-item">
                    <a class="nav-link text-nowrap {{ request('status') == 'pending' ? 'active' : 'bg-light text-dark' }}" href="{{ route('vendor.orders.index', ['status' => 'pending']) }}">
                        <i class="bi bi-clock me-1"></i> Pending <span class="badge bg-{{ request('status') == 'pending' ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['pending_orders'] }}</span>
                    </a>
                </li>
                <li class="nav-item">
                    <a class="nav-link text-nowrap {{ request('shipping_status') == 'ready_to_ship' ? 'active' : 'bg-light text-dark' }}" href="{{ route('vendor.orders.index', ['shipping_status' => 'ready_to_ship']) }}">
                        <i class="bi bi-box-seam me-1"></i> Ready to Ship <span class="badge bg-{{ request('shipping_status') == 'ready_to_ship' ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['ready_to_ship'] }}</span>
                    </a>
                </li>
                <li class="nav-item">
                    <a class="nav-link text-nowrap {{ request('shipping_status') == 'shipped' ? 'active' : 'bg-light text-dark' }}" href="{{ route('vendor.orders.index', ['shipping_status' => 'shipped']) }}">
                        <i class="bi bi-truck me-1"></i> Shipped <span class="badge bg-{{ request('shipping_status') == 'shipped' ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['shipped'] }}</span>
                    </a>
                </li>
                 <li class="nav-item">
                    <a class="nav-link text-nowrap {{ request('status') == 'cancelled' ? 'active' : 'bg-light text-danger' }}" href="{{ route('vendor.orders.index', ['status' => 'cancelled']) }}">
                        <i class="bi bi-x-circle me-1"></i> Cancelled
                        <span class="badge bg-{{ request('status') == 'cancelled' ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['cancelled_orders'] }}</span>
                    </a>
                </li>
                 <li class="nav-item">
                    <a class="nav-link text-nowrap {{ request('status') == 'hold' ? 'active' : 'bg-light text-warning' }}" href="{{ route('vendor.orders.index', ['status' => 'hold']) }}">
                        <i class="bi bi-pause-circle me-1"></i> Hold
                        <span class="badge bg-{{ request('status') == 'hold' ? 'white text-primary' : 'secondary' }} ms-1">{{ $stats['on_hold'] }}</span>
                    </a>
                </li>
            </ul>
        </div>

        <!-- Orders List -->
        <div class="card shadow-sm border-0 mb-4 overflow-hidden">
            <div class="card-body p-0">
                <!-- Desktop Table View -->
                <div class="d-none d-md-block">
                    <table class="table table-hover mb-0 align-middle">
                        <thead class="bg-light text-muted small text-uppercase">
                            <tr>
                                <th class="ps-4 py-3">Order / Date</th>
                                <th>Items Mapping</th>
                                <th>Shop Value</th>
                                <th>Shipment</th>
                                <th class="text-end pe-4">Action</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse($orders as $order)
                            @php 
                                $vendorItems = $order->orderItems; 
                                $vendorSubtotal = $vendorItems->sum(function($i) { return $i->price * $i->quantity; });
                                $hasPending = $vendorItems->where('status', 'pending')->isNotEmpty();
                            @endphp
                            <tr class="hover-lift-row">
                                <td class="ps-4">
                                    <div class="fw-bold text-dark">#{{ $order->order_number }}</div>
                                    <small class="text-muted" style="font-size: 0.7rem;">{{ $order->created_at->format('d M, Y h:i A') }}</small>
                                </td>
                                <td>
                                    <div class="d-flex align-items-center gap-2">
                                        <div class="d-flex" style="margin-left: -8px;">
                                            @foreach($vendorItems->take(3) as $index => $item)
                                                <div class="position-relative" style="margin-left: {{ $index > 0 ? '-12px' : '0' }}; z-index: {{ 3 - $index }};">
                                                    <img src="{{ $item->product ? $item->product->getPrimaryImage() : 'https://placehold.co/40x40?text=No+Image' }}" 
                                                         class="rounded border border-2 border-white shadow-sm" 
                                                         style="width: 40px; height: 40px; object-fit: cover;"
                                                         title="{{ $item->product_name ?? 'Product' }}">
                                                </div>
                                            @endforeach
                                            @if($vendorItems->count() > 3)
                                                <div class="position-relative bg-light rounded border border-2 border-white shadow-sm d-flex align-items-center justify-content-center" 
                                                     style="width: 40px; height: 40px; margin-left: -12px; z-index: 0;">
                                                    <span class="fw-bold text-muted small">+{{ $vendorItems->count() - 3 }}</span>
                                                </div>
                                            @endif
                                        </div>
                                        <div class="flex-grow-1">
                                            <div class="text-dark fw-bold small">{{ $vendorItems->count() }} {{ $vendorItems->count() > 1 ? 'Products' : 'Product' }}</div>
                                            <div class="text-truncate small text-muted" style="max-width: 150px; font-size: 0.7rem;">
                                                {{ $vendorItems->map(fn($i) => $i->product_name ?? 'Item')->implode(', ') }}
                                            </div>
                                        </div>
                                    </div>
                                </td>
                                <td>
                                     <div class="fw-bold text-success font-monospace text-nowrap">₹{{ number_format($vendorSubtotal, 2) }}</div>
                                 </td>
                                 <td>
                                     @if($order->vendor_status == 'pending')
                                         <span class="badge bg-warning bg-opacity-10 text-warning px-3 border border-warning border-opacity-10 rounded-pill">PENDING</span>
                                     @elseif($order->isReadyToShip())
                                         <span class="badge bg-info bg-opacity-10 text-info px-3 border border-info border-opacity-10 rounded-pill">READY TO SHIP</span>
                                     @elseif(in_array($order->shipping_status, ['label_generated', 'pickup_scheduled']))
                                         <span class="badge bg-primary bg-opacity-10 text-primary px-3 border border-primary border-opacity-10 rounded-pill">SHIP</span>
                                     @elseif($order->vendor_status == 'hold' || $order->order_status == 'on_hold')
                                         <span class="badge bg-warning bg-opacity-10 text-warning px-3 border border-warning border-opacity-10 rounded-pill">ON HOLD</span>
                                     @elseif($order->vendor_status == 'cancelled')
                                         <span class="badge bg-danger bg-opacity-10 text-danger px-3 border border-danger border-opacity-10 rounded-pill">CANCELLED</span>
                                     @else
                                         <span class="badge bg-success bg-opacity-10 text-success px-3 border border-success border-opacity-10 rounded-pill">{{ strtoupper($order->shipping_status) }}</span>
                                     @endif
                                 </td>
                                 <td class="text-end pe-4">
                                     <div class="d-flex justify-content-end gap-1">
                                         @include('vendor.orders.partials.pending-order-actions', ['order' => $order, 'compact' => false, 'showHold' => false])

                                         @if($order->vendor_status == 'accepted')
                                             <a href="{{ route('vendor.orders.label', $order->id) }}" class="btn btn-sm btn-primary px-2" title="Print Label" target="_blank">
                                                 <i class="bi bi-upc-scan"></i>
                                             </a>
                                         @endif

                                         <a href="{{ route('vendor.orders.show', $order->id) }}" class="btn btn-sm btn-white border px-2" title="Details">
                                             <i class="bi bi-eye"></i>
                                         </a>
                                     </div>
                                 </td>
                            </tr>
                            @empty
                            <tr>
                                <td colspan="5" class="text-center py-5">
                                    <div class="display-1 text-muted opacity-25 mb-4">
                                        @if($isReadyFilter)<i class="bi bi-box-seam"></i>@else<i class="bi bi-cart-x"></i>@endif
                                    </div>
                                    @if($isReadyFilter)
                                        <h4 class="fw-bold">Koi order ready to ship nahi</h4>
                                        <p class="text-muted">Pending orders accept karein — yahan pack & label ke liye dikhenge.</p>
                                        <a href="{{ route('vendor.orders.index', ['status' => 'pending']) }}" class="btn btn-primary px-4 shadow-sm">View Pending Orders</a>
                                    @else
                                        <h4 class="fw-bold">No Orders Yet</h4>
                                        <p class="text-muted">Wait for customers to discover your products.</p>
                                        <a href="{{ url('/') }}" class="btn btn-primary px-4 shadow-sm" target="_blank">View My Shop</a>
                                    @endif
                                </td>
                            </tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>

                <!-- Mobile Card View -->
                <div class="d-md-none">
                    @forelse($orders as $order)
                        @php 
                            $vendorItems = $order->orderItems; 
                            $vendorSubtotal = $vendorItems->sum(function($i) { return $i->price * $i->quantity; });
                            $hasPending = $vendorItems->where('status', 'pending')->isNotEmpty();
                        @endphp
                        <div class="p-3 border-bottom">
                            <div class="d-flex justify-content-between align-items-start mb-2">
                                <div>
                                    <span class="fw-bold text-dark d-block">#{{ $order->order_number }}</span>
                                    <small class="text-muted">{{ $order->created_at->format('d M, Y h:i A') }}</small>
                                </div>
                                @if($order->vendor_status == 'pending')
                                    <span class="badge bg-warning text-dark px-2 py-1 rounded-pill" style="font-size: 0.65rem;">Pending</span>
                                @elseif($order->vendor_status == 'hold' || $order->order_status == 'on_hold')
                                    <span class="badge bg-warning text-dark px-2 py-1 rounded-pill" style="font-size: 0.65rem;">On Hold</span>
                                @elseif($order->isReadyToShip())
                                    <span class="badge bg-info px-2 py-1 rounded-pill" style="font-size: 0.65rem;">Ready</span>
                                @elseif(in_array($order->shipping_status, ['label_generated', 'pickup_scheduled', 'in_transit']))
                                    <span class="badge bg-primary px-2 py-1 rounded-pill" style="font-size: 0.65rem;">Shipped</span>
                                @else
                                    <span class="badge bg-secondary px-2 py-1 rounded-pill" style="font-size: 0.65rem;">{{ strtoupper($order->vendor_status) }}</span>
                                @endif
                            </div>
                            
                            <!-- Product Images Row -->
                            <div class="d-flex align-items-center gap-2 mb-3">
                                <div class="d-flex flex-wrap gap-1">
                                    @foreach($vendorItems->take(4) as $item)
                                        <img src="{{ $item->product ? $item->product->getPrimaryImage() : 'https://placehold.co/50x50?text=No+Image' }}" 
                                             class="rounded border shadow-sm" 
                                             style="width: 50px; height: 50px; object-fit: cover;"
                                             title="{{ $item->product_name ?? 'Product' }}">
                                    @endforeach
                                    @if($vendorItems->count() > 4)
                                        <div class="bg-light rounded border d-flex align-items-center justify-content-center" 
                                             style="width: 50px; height: 50px;">
                                            <span class="fw-bold text-muted small">+{{ $vendorItems->count() - 4 }}</span>
                                        </div>
                                    @endif
                                </div>
                            </div>

                            <div class="bg-light rounded p-2 mb-3">
                                <div class="d-flex justify-content-between small mb-1">
                                    <span class="text-muted">Items:</span>
                                    <span class="fw-bold">{{ $vendorItems->count() }} Products</span>
                                </div>
                                <div class="d-flex justify-content-between small">
                                    <span class="text-muted">Value:</span>
                                    <span class="fw-bold text-success">₹{{ number_format($vendorSubtotal, 2) }}</span>
                                </div>
                            </div>

                            <div class="d-grid gap-2">
                                @include('vendor.orders.partials.pending-order-actions', ['order' => $order, 'compact' => true, 'showHold' => false])
                                @if($order->vendor_status == 'accepted')
                                <a href="{{ route('vendor.orders.label', $order->id) }}" target="_blank" class="btn btn-primary fw-bold py-2">
                                    <i class="bi bi-upc-scan me-1"></i> Print Label
                                </a>
                                @endif
                                <a href="{{ route('vendor.orders.show', $order->id) }}" class="btn btn-white border w-100 fw-bold py-2 shadow-sm">
                                    Order Details <i class="bi bi-arrow-right ms-1"></i>
                                </a>
                            </div>
                        </div>
                    @empty
                        <div class="text-center py-5 px-3">
                            <div class="display-1 text-muted opacity-25 mb-3">
                                @if($isReadyFilter)<i class="bi bi-box-seam"></i>@else<i class="bi bi-cart-x"></i>@endif
                            </div>
                            @if($isReadyFilter)
                                <h5 class="fw-bold">Ready to ship orders nahi hain</h5>
                                <a href="{{ route('vendor.orders.index', ['status' => 'pending']) }}" class="btn btn-primary btn-sm px-4 mt-2">Pending Orders</a>
                            @else
                                <h5 class="fw-bold">No Orders Yet</h5>
                                <a href="{{ url('/') }}" class="btn btn-primary btn-sm px-4 mt-2" target="_blank">View My Shop</a>
                            @endif
                        </div>
                    @endforelse
                </div>
            </div>
            @if($orders->hasPages())
            <div class="card-footer bg-white py-3 border-0">
                {{ $orders->links('pagination::bootstrap-5') }}
            </div>
            @endif
        </div>
    </div>
    
    <!-- Right Sidebar: Stats & Activity -->
    <div class="col-lg-3">
        <h5 class="fw-bold mb-3 ps-1">Fulfillment IQ</h5>
        
        <!-- Summary Stats -->
        <div class="card border-0 shadow-sm mb-4">
            <div class="card-body p-4">
                <div class="mb-3">
                    <small class="text-uppercase text-muted fw-bold" style="font-size: 0.7rem;">Active Shipments</small>
                    <div class="h3 fw-bold mb-0 text-primary">{{ $stats['processing_orders'] + $stats['pending_orders'] }}</div>
                </div>
                <div class="progress mb-2" style="height: 6px;">
                    <div class="progress-bar bg-warning" style="width: 40%"></div>
                    <div class="progress-bar bg-primary" style="width: 60%"></div>
                </div>
                <div class="d-flex justify-content-between small text-muted">
                    <span><i class="bi bi-circle-fill text-warning me-1" style="font-size: 0.5rem;"></i> Pending: {{ $stats['pending_orders'] }}</span>
                    <span><i class="bi bi-circle-fill text-primary me-1" style="font-size: 0.5rem;"></i> Transit: {{ $stats['processing_orders'] }}</span>
                </div>
            </div>
        </div>

        <div class="card border-0 shadow-sm mb-4">
            <div class="card-header bg-white py-3 border-0">
                <h6 class="fw-bold mb-0">Delivery Pulse</h6>
            </div>
            <div class="card-body p-0">
                <div class="list-group list-group-flush">
                    @foreach($recentActivities as $activity)
                    <a href="{{ $activity['url'] }}" class="list-group-item list-group-item-action border-bottom-0 py-3">
                        <div class="d-flex align-items-center">
                             <div class="flex-shrink-0">
                                <span class="bg-light text-primary p-2 rounded-circle shadow-sm" style="width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;">
                                    @if($activity['type'] == 'order') <i class="bi bi-plus-circle-fill text-success"></i>
                                    @elseif($activity['type'] == 'delivery') <i class="bi bi-truck text-info"></i>
                                    @else <i class="bi bi-arrow-return-left text-danger"></i>
                                    @endif
                                </span>
                            </div>
                            <div class="flex-grow-1 ms-3">
                                <h6 class="mb-0 fw-bold" style="font-size: 0.85rem;">{{ $activity['title'] }}</h6>
                                <small class="text-muted" style="font-size: 0.7rem;"><i class="bi bi-clock me-1"></i>{{ $activity['time'] }}</small>
                            </div>
                        </div>
                    </a>
                    @endforeach
                </div>
            </div>
            <div class="card-footer bg-white text-center py-3 border-0">
                <a href="{{ route('vendor.reports.index') }}" class="text-decoration-none small fw-bold text-primary">Shipping Logs <i class="bi bi-arrow-right ms-1"></i></a>
            </div>
        </div>

        <div class="card border-0 shadow-sm bg-indigo text-white p-4" style="background-color: #4f46e5;">
            <i class="bi bi-shield-check opacity-25 display-4 float-end"></i>
            <h6 class="fw-bold mb-2">Safe Trading</h6>
            <p class="small opacity-75 mb-0">Always verify package contents before marking as shipped to avoid disputes.</p>
        </div>
    </div>
</div>

<style>
    .hover-lift-row { transition: background-color 0.2s ease; }
    .hover-lift-row:hover { background-color: rgba(79, 70, 229, 0.03)!important; }

    .vo-ready-banner {
        background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 100%);
        border: 1px solid #bfdbfe;
        border-radius: 14px;
    }

    .vo-ready-icon {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        background: var(--primary-color, #4f46e5);
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.35rem;
        flex-shrink: 0;
    }

    .scrollbar-none::-webkit-scrollbar { display: none; }
    .scrollbar-none { -ms-overflow-style: none; scrollbar-width: none; }
    
    @media (max-width: 991.98px) {
        .table { font-size: 0.75rem !important; }
        .table th { padding: 10px 5px !important; }
        .table td { padding: 10px 5px !important; }
        .fw-bold { font-size: 0.8rem !important; }
        .text-muted { font-size: 0.65rem !important; }
        .badge { font-size: 0.6rem !important; }
        h2.fw-bold { font-size: 1.4rem !important; }
        .order-filters-container .nav-link { font-size: 0.75rem !important; padding: 6px 12px !important; }
    }
</style>
@endsection