@extends('layouts.admin')

@section('title', 'Low Stock Items')
@section('page_title', 'Low Stock Items')

@section('content')
<div class="row">
    <div class="col-md-12">
        <a href="{{ route('admin.inventory.index') }}" class="btn btn-outline-secondary mb-3">
            <i class="fas fa-arrow-left me-2"></i>Back to Inventory
        </a>
    </div>
</div>

<div class="row">
    <div class="col-md-12">
        @if($lowStockItems->count() > 0)
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-light border-bottom">
                    <h5 class="mb-0">
                        <i class="fas fa-exclamation-triangle text-warning me-2"></i>
                        Low Stock Items ({{ $lowStockItems->count() }})
                    </h5>
                </div>
                <div class="card-body p-0">
                    <table class="table table-hover mb-0">
                        <thead class="table-light">
                            <tr>
                                <th>Product</th>
                                <th>SKU</th>
                                <th>Category</th>
                                <th>Current Stock</th>
                                <th>Location</th>
                                <th class="text-end">Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($lowStockItems as $item)
                                <tr class="{{ $item->quantity <= 5 ? 'table-danger' : 'table-warning' }}">
                                    <td>
                                        <strong>{{ $item->product->name ?? 'Unknown Product' }}</strong>
                                    </td>
                                    <td>
                                        <code>{{ $item->product->sku ?? 'N/A' }}</code>
                                    </td>
                                    <td>
                                        @if($item->product && $item->product->category)
                                            <span class="badge bg-secondary">{{ $item->product->category->name }}</span>
                                        @else
                                            <span class="text-muted">N/A</span>
                                        @endif
                                    </td>
                                    <td>
                                        <span class="badge {{ $item->quantity <= 5 ? 'bg-danger' : 'bg-warning' }}">
                                            {{ $item->quantity }} units
                                        </span>
                                    </td>
                                    <td>{{ $item->location ?? 'Not specified' }}</td>
                                    <td class="text-end">
                                        <a href="{{ route('admin.inventory.edit', $item) }}" class="btn btn-sm btn-outline-primary">
                                            <i class="fas fa-edit me-1"></i>Update Stock
                                        </a>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            </div>

            <!-- Stats Row -->
            <div class="row mt-4">
                <div class="col-md-3">
                    <div class="card border-0 shadow-sm text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Critical Stock</h6>
                            <h2 class="text-danger mb-0">{{ $lowStockItems->where('quantity', '<=', 5)->count() }}</h2>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card border-0 shadow-sm text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Low Stock</h6>
                            <h2 class="text-warning mb-0">{{ $lowStockItems->where('quantity', '>', 5)->count() }}</h2>
                        </div>
                    </div>
                </div>
            </div>
        @else
            <div class="alert alert-success" role="alert">
                <i class="fas fa-check-circle me-2"></i>
                <strong>Great!</strong> All products have healthy stock levels.
            </div>
        @endif
    </div>
</div>
@endsection