@extends('layouts.admin')

@section('title', 'Products - ' . $shop->name)

@section('content')
<!-- Page Header -->
<div class="d-flex justify-content-between align-items-center mb-4">
    <div>
        <nav aria-label="breadcrumb">
            <ol class="breadcrumb mb-2">
                <li class="breadcrumb-item"><a href="{{ route('admin.shops.index') }}">Shops</a></li>
                <li class="breadcrumb-item"><a href="{{ route('admin.shops.show', $shop) }}">{{ $shop->name }}</a></li>
                <li class="breadcrumb-item active" aria-current="page">Products</li>
            </ol>
        </nav>
        <h1 class="h3 mb-1 text-gray-800 font-weight-bold">Product Management</h1>
        <p class="text-muted mb-0">Manage products for {{ $shop->name }}</p>
    </div>
    <div class="d-flex gap-2">
        <button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addProductModal">
            <i class="bi bi-plus me-1"></i>
            Add Product
        </button>
        <a href="{{ route('admin.shops.show', $shop) }}" class="btn btn-outline-secondary">
            <i class="bi bi-arrow-left me-1"></i>
            Back to Shop
        </a>
    </div>
</div>

<!-- Statistics Cards -->
<div class="row mb-4">
    <div class="col-md-3">
        <div class="card border-0 shadow-sm">
            <div class="card-body text-center">
                <div class="text-primary mb-2">
                    <i class="bi bi-box-seam" style="font-size: 2rem;"></i>
                </div>
                <h4 class="mb-1">{{ $stats['total'] }}</h4>
                <p class="text-muted mb-0">Total Products</p>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card border-0 shadow-sm">
            <div class="card-body text-center">
                <div class="text-success mb-2">
                    <i class="bi bi-check-circle" style="font-size: 2rem;"></i>
                </div>
                <h4 class="mb-1">{{ $stats['active'] }}</h4>
                <p class="text-muted mb-0">Active Products</p>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card border-0 shadow-sm">
            <div class="card-body text-center">
                <div class="text-info mb-2">
                    <i class="bi bi-archive" style="font-size: 2rem;"></i>
                </div>
                <h4 class="mb-1">{{ $stats['in_stock'] }}</h4>
                <p class="text-muted mb-0">In Stock</p>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card border-0 shadow-sm">
            <div class="card-body text-center">
                <div class="text-warning mb-2">
                    <i class="bi bi-star" style="font-size: 2rem;"></i>
                </div>
                <h4 class="mb-1">{{ $stats['featured'] }}</h4>
                <p class="text-muted mb-0">Featured</p>
            </div>
        </div>
    </div>
</div>

<!-- Search and Filters -->
<div class="card border-0 shadow-sm mb-4">
    <div class="card-header bg-white border-0">
        <h5 class="card-title mb-0 fw-bold">Search & Filters</h5>
    </div>
    <div class="card-body">
        <form method="GET" action="{{ route('admin.shops.products', $shop) }}" class="row g-3">
            <div class="col-md-4">
                <label for="search" class="form-label">Search Products</label>
                <input type="text" class="form-control" id="search" name="search" 
                       value="{{ request('search') }}" placeholder="Name, SKU, brand...">
            </div>
            <div class="col-md-2">
                <label for="category_id" class="form-label">Category</label>
                <select class="form-select" id="category_id" name="category_id">
                    <option value="">All Categories</option>
                    @foreach($categories as $category)
                        <option value="{{ $category->id }}" {{ request('category_id') == $category->id ? 'selected' : '' }}>
                            {{ $category->name }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-2">
                <label for="stock_status" class="form-label">Stock Status</label>
                <select class="form-select" id="stock_status" name="stock_status">
                    <option value="">All Status</option>
                    <option value="in_stock" {{ request('stock_status') == 'in_stock' ? 'selected' : '' }}>In Stock</option>
                    <option value="low_stock" {{ request('stock_status') == 'low_stock' ? 'selected' : '' }}>Low Stock</option>
                    <option value="out_of_stock" {{ request('stock_status') == 'out_of_stock' ? 'selected' : '' }}>Out of Stock</option>
                </select>
            </div>
            <div class="col-md-2">
                <label for="brand" class="form-label">Brand</label>
                <select class="form-select" id="brand" name="brand">
                    <option value="">All Brands</option>
                    @foreach($brands as $brand)
                        <option value="{{ $brand }}" {{ request('brand') == $brand ? 'selected' : '' }}>
                            {{ $brand }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-2">
                <label class="form-label">&nbsp;</label>
                <div class="d-flex gap-2">
                    <button type="submit" class="btn btn-primary">
                        <i class="bi bi-search"></i>
                    </button>
                    <a href="{{ route('admin.shops.products', $shop) }}" class="btn btn-outline-secondary">
                        <i class="bi bi-arrow-clockwise"></i>
                    </a>
                </div>
            </div>
        </form>
    </div>
</div>

<!-- Products Table -->
<div class="card border-0 shadow-sm">
    <div class="card-header bg-white border-0">
        <h5 class="card-title mb-0 fw-bold">Products ({{ $products->total() }})</h5>
    </div>
    <div class="card-body p-0">
        @if($products->count() > 0)
            <div class="table-responsive">
                <table class="table table-hover mb-0">
                    <thead class="table-light">
                        <tr>
                            <th>Product</th>
                            <th>SKU</th>
                            <th>Category</th>
                            <th>Price</th>
                            <th>Stock</th>
                            <th>Status</th>
                            <th>Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($products as $product)
                            <tr>
                                <td>
                                    <div class="d-flex align-items-center">
                                        @if($product->image_url)
                                            <img src="{{ $product->image_url }}" alt="{{ $product->name }}" 
                                                 class="rounded me-3" style="width: 50px; height: 50px; object-fit: cover;">
                                        @else
                                            <div class="bg-light rounded me-3 d-flex align-items-center justify-content-center" 
                                                 style="width: 50px; height: 50px;">
                                                <i class="bi bi-image text-muted"></i>
                                            </div>
                                        @endif
                                        <div>
                                            <h6 class="mb-1">{{ $product->name }}</h6>
                                            @if($product->brand)
                                                <small class="text-muted">{{ $product->brand }}</small>
                                            @endif
                                            @if($product->featured)
                                                <span class="badge bg-warning ms-1">Featured</span>
                                            @endif
                                        </div>
                                    </div>
                                </td>
                                <td>
                                    <code>{{ $product->sku ?? 'N/A' }}</code>
                                </td>
                                <td>
                                    <span class="badge bg-light text-dark">{{ $product->bizspot_category_path ?? 'Uncategorized' }}</span>
                                </td>
                                <td>
                                    <div>
                                        @if($product->on_sale && $product->sale_price)
                                            <span class="text-success fw-bold">${{ number_format($product->sale_price, 2) }}</span>
                                            <small class="text-muted text-decoration-line-through d-block">${{ number_format($product->price, 2) }}</small>
                                        @else
                                            <span class="fw-bold">${{ number_format($product->price, 2) }}</span>
                                        @endif
                                    </div>
                                </td>
                                <td>
                                    <div>
                                        <span class="fw-bold">{{ $product->stock_quantity ?? 0 }}</span>
                                        @if($product->track_inventory)
                                            <span class="badge bg-{{ $product->stock_status === 'in_stock' ? 'success' : ($product->stock_status === 'low_stock' ? 'warning' : 'danger') }} ms-1">
                                                {{ ucfirst(str_replace('_', ' ', $product->stock_status)) }}
                                            </span>
                                        @endif
                                    </div>
                                </td>
                                <td>
                                    @if($product->is_active)
                                        <span class="badge bg-success">Active</span>
                                    @else
                                        <span class="badge bg-secondary">Inactive</span>
                                    @endif
                                </td>
                                <td>
                                    <div class="dropdown">
                                        <button class="btn btn-sm btn-outline-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown">
                                            Actions
                                        </button>
                                        <ul class="dropdown-menu">
                                            <li><a class="dropdown-item" href="#" onclick="viewProduct({{ $product->id }})">
                                                <i class="bi bi-eye me-2"></i>View Details
                                            </a></li>
                                            <li><a class="dropdown-item" href="#" onclick="editProduct({{ $product->id }})">
                                                <i class="bi bi-pencil me-2"></i>Edit
                                            </a></li>
                                            <li><hr class="dropdown-divider"></li>
                                            <li><a class="dropdown-item text-danger" href="#" onclick="deleteProduct({{ $product->id }})">
                                                <i class="bi bi-trash me-2"></i>Delete
                                            </a></li>
                                        </ul>
                                    </div>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        @else
            <div class="text-center py-5">
                <i class="bi bi-box-seam" style="font-size: 4rem; color: #dee2e6;"></i>
                <h4 class="text-muted mt-3">No products found</h4>
                <p class="text-muted">Start building your product catalog by adding your first product.</p>
                <button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addProductModal">
                    <i class="bi bi-plus"></i> Add Your First Product
                </button>
            </div>
        @endif
    </div>
</div>

<!-- Pagination -->
@if($products->hasPages())
    <div class="d-flex justify-content-center mt-4">
        {{ $products->withQueryString()->links() }}
    </div>
@endif

<!-- Add Product Modal -->
<div class="modal fade" id="addProductModal" tabindex="-1" aria-labelledby="addProductModalLabel" aria-hidden="true">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="addProductModalLabel">Add New Product</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <form action="{{ route('admin.shops.products.store', $shop) }}" method="POST" enctype="multipart/form-data">
                @csrf
                <div class="modal-body">
                    <div class="row g-3">
                        <div class="col-md-8">
                            <label for="product_name" class="form-label">Product Name <span class="text-danger">*</span></label>
                            <input type="text" class="form-control" id="product_name" name="name" required>
                        </div>
                        <div class="col-md-4">
                            <label for="product_sku" class="form-label">SKU</label>
                            <input type="text" class="form-control" id="product_sku" name="sku">
                        </div>
                        <div class="col-md-6">
                            <label for="product_category" class="form-label">Category</label>
                            <select class="form-select" id="product_category" name="category_id">
                                <option value="">Select Category</option>
                                @foreach($categories as $category)
                                    <option value="{{ $category->id }}">{{ $category->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-6">
                            <label for="product_brand" class="form-label">Brand</label>
                            <input type="text" class="form-control" id="product_brand" name="brand">
                        </div>
                        <div class="col-md-4">
                            <label for="product_price" class="form-label">Price <span class="text-danger">*</span></label>
                            <input type="number" class="form-control" id="product_price" name="price" step="0.01" min="0" required>
                        </div>
                        <div class="col-md-4">
                            <label for="product_cost" class="form-label">Cost Price</label>
                            <input type="number" class="form-control" id="product_cost" name="cost_price" step="0.01" min="0">
                        </div>
                        <div class="col-md-4">
                            <label for="product_stock" class="form-label">Stock Quantity <span class="text-danger">*</span></label>
                            <input type="number" class="form-control" id="product_stock" name="stock_quantity" min="0" required>
                        </div>
                        <div class="col-12">
                            <label for="product_description" class="form-label">Description</label>
                            <textarea class="form-control" id="product_description" name="description" rows="3"></textarea>
                        </div>
                        <div class="col-md-6">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" id="product_active" name="is_active" value="1" checked>
                                <label class="form-check-label" for="product_active">
                                    Active Product
                                </label>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" id="product_featured" name="featured" value="1">
                                <label class="form-check-label" for="product_featured">
                                    Featured Product
                                </label>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                    <button type="submit" class="btn btn-primary">Add Product</button>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- Edit Product Modal -->
<div class="modal fade" id="editProductModal" tabindex="-1" aria-labelledby="editProductModalLabel" aria-hidden="true">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="editProductModalLabel">Edit Product</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <form id="editProductForm" method="POST" enctype="multipart/form-data">
                @csrf
                @method('PUT')
                <div class="modal-body">
                    <div id="editProductContent">
                        <!-- Content will be loaded dynamically -->
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                    <button type="submit" class="btn btn-primary">Update Product</button>
                </div>
            </form>
        </div>
    </div>
</div>

@endsection

@section('scripts')
<script>
function viewProduct(productId) {
    // Implement view product functionality
    fetch(`{{ route('admin.shops.products.show', ['shop' => $shop->id, 'product' => ':productId']) }}`.replace(':productId', productId))
        .then(response => response.json())
        .then(data => {
            if (data.success) {
                // Show product details in a modal or redirect
                console.log('Product details:', data.product);
            }
        })
        .catch(error => console.error('Error:', error));
}

function editProduct(productId) {
    // Load product data for editing
    fetch(`{{ route('admin.shops.products.show', ['shop' => $shop->id, 'product' => ':productId']) }}`.replace(':productId', productId))
        .then(response => response.json())
        .then(data => {
            if (data.success) {
                const product = data.product;
                const formAction = `{{ route('admin.shops.products.update', ['shop' => $shop->id, 'product' => ':productId']) }}`.replace(':productId', productId);
                
                // Populate edit form
                document.getElementById('editProductForm').action = formAction;
                document.getElementById('editProductContent').innerHTML = `
                    <div class="row g-3">
                        <div class="col-md-8">
                            <label for="edit_product_name" class="form-label">Product Name <span class="text-danger">*</span></label>
                            <input type="text" class="form-control" id="edit_product_name" name="name" value="${product.name}" required>
                        </div>
                        <div class="col-md-4">
                            <label for="edit_product_sku" class="form-label">SKU</label>
                            <input type="text" class="form-control" id="edit_product_sku" name="sku" value="${product.sku || ''}">
                        </div>
                        <div class="col-md-6">
                            <label for="edit_product_category" class="form-label">Category</label>
                            <select class="form-select" id="edit_product_category" name="category_id">
                                <option value="">Select Category</option>
                                @foreach($categories as $category)
                                    <option value="{{ $category->id }}" ${product.category_id == {{ $category->id }} ? 'selected' : ''}>{{ $category->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-6">
                            <label for="edit_product_brand" class="form-label">Brand</label>
                            <input type="text" class="form-control" id="edit_product_brand" name="brand" value="${product.brand || ''}">
                        </div>
                        <div class="col-md-4">
                            <label for="edit_product_price" class="form-label">Price <span class="text-danger">*</span></label>
                            <input type="number" class="form-control" id="edit_product_price" name="price" step="0.01" min="0" value="${product.price}" required>
                        </div>
                        <div class="col-md-4">
                            <label for="edit_product_cost" class="form-label">Cost Price</label>
                            <input type="number" class="form-control" id="edit_product_cost" name="cost_price" step="0.01" min="0" value="${product.cost_price || ''}">
                        </div>
                        <div class="col-md-4">
                            <label for="edit_product_stock" class="form-label">Stock Quantity <span class="text-danger">*</span></label>
                            <input type="number" class="form-control" id="edit_product_stock" name="stock_quantity" min="0" value="${product.stock_quantity}" required>
                        </div>
                        <div class="col-12">
                            <label for="edit_product_description" class="form-label">Description</label>
                            <textarea class="form-control" id="edit_product_description" name="description" rows="3">${product.description || ''}</textarea>
                        </div>
                        <div class="col-md-6">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" id="edit_product_active" name="is_active" value="1" ${product.is_active ? 'checked' : ''}>
                                <label class="form-check-label" for="edit_product_active">
                                    Active Product
                                </label>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" id="edit_product_featured" name="featured" value="1" ${product.featured ? 'checked' : ''}>
                                <label class="form-check-label" for="edit_product_featured">
                                    Featured Product
                                </label>
                            </div>
                        </div>
                    </div>
                `;
                
                // Show modal
                new bootstrap.Modal(document.getElementById('editProductModal')).show();
            }
        })
        .catch(error => console.error('Error:', error));
}

function deleteProduct(productId) {
    if (confirm('Are you sure you want to delete this product? This action cannot be undone.')) {
        const form = document.createElement('form');
        form.method = 'POST';
        form.action = `{{ route('admin.shops.products.destroy', ['shop' => $shop->id, 'product' => ':productId']) }}`.replace(':productId', productId);
        
        const csrfToken = document.createElement('input');
        csrfToken.type = 'hidden';
        csrfToken.name = '_token';
        csrfToken.value = '{{ csrf_token() }}';
        
        const methodField = document.createElement('input');
        methodField.type = 'hidden';
        methodField.name = '_method';
        methodField.value = 'DELETE';
        
        form.appendChild(csrfToken);
        form.appendChild(methodField);
        document.body.appendChild(form);
        form.submit();
    }
}
</script>
@endsection