@extends('layouts.app')

@section('content')
<div class="container-fluid">
    <!-- Header Section -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h1 class="h3 font-weight-bold mb-0">
                        <i class="fas fa-box mr-2"></i>{{ $product->name }}
                    </h1>
                    <p class="text-muted mb-0">Product Details</p>
                </div>
                <div>
                    <a href="{{ route('inventory.products.edit', $product) }}" class="btn btn-warning btn-lg shadow">
                        <i class="fas fa-edit mr-1"></i>Edit Product
                    </a>
                    <a href="{{ route('inventory.products.index') }}" class="btn btn-outline-secondary btn-lg ml-2">
                        <i class="fas fa-arrow-left mr-1"></i>Back to Products
                    </a>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <!-- Main Content -->
        <div class="col-lg-8">
            <!-- Product Information -->
            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="card-title mb-0 font-weight-bold">
                        <i class="fas fa-info-circle mr-2"></i>Product Information
                    </h5>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Product Name</small>
                                <div>
                                    <strong class="text-dark">{{ $product->name }}</strong>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Product ID</small>
                                <div>
                                    <span class="badge badge-primary">{{ $product->id }}</span>
                                </div>
                            </div>
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Category</small>
                                <div>
                                    @if($product->category)
                                        <span class="badge badge-info">{{ $product->category->name }}</span>
                                    @else
                                        <span class="text-muted">No Category</span>
                                    @endif
                                </div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Supplier</small>
                                <div>
                                    @if($product->supplier)
                                        <span class="badge badge-success">{{ $product->supplier->name }}</span>
                                    @else
                                        <span class="text-muted">No Supplier</span>
                                    @endif
                                </div>
                            </div>
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-4">
                            <div class="mb-3">
                                <small class="text-muted">Purchase Price</small>
                                <div>
                                    <span class="text-success font-weight-bold">BDT{{ number_format($product->purchase_price ?? 0, 2) }}</span>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-4">
                            <div class="mb-3">
                                <small class="text-muted">Sale Price</small>
                                <div>
                                    <span class="text-primary font-weight-bold">BDT{{ number_format($product->sale_price ?? 0, 2) }}</span>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-4">
                            <div class="mb-3">
                                <small class="text-muted">Current Stock</small>
                                <div>
                                    <span class="badge badge-primary">{{ $product->quantity }}</span>
                                </div>
                            </div>
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Created</small>
                                <div>
                                    <small class="text-muted">{{ $product->created_at->format('M d, Y') }}</small>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="mb-3">
                                <small class="text-muted">Last Updated</small>
                                <div>
                                    <small class="text-muted">{{ $product->updated_at->format('M d, Y') }}</small>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Stock Entries -->
            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="card-title mb-0 font-weight-bold">
                        <i class="fas fa-warehouse mr-2"></i>Stock Entries
                        <span class="badge badge-light">{{ $product->stockEntries->count() }}</span>
                    </h5>
                </div>
                <div class="card-body">
                    @if($product->stockEntries->count() > 0)
                        <div class="table-responsive">
                            <table class="table table-hover">
                                <thead class="thead-light">
                                    <tr>
                                        <th>Date</th>
                                        <th>Quantity</th>
                                        <th>Purchase Price</th>
                                        <th>Supplier</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach($product->stockEntries as $entry)
                                        <tr>
                                            <td>{{ $entry->date ? \Carbon\Carbon::parse($entry->date)->format('M d, Y') : 'N/A' }}</td>
                                            <td>
                                                <span class="badge badge-success">{{ $entry->quantity }}</span>
                                            </td>
                                            <td>
                                                <span class="text-success font-weight-bold">BDT{{ number_format($entry->purchase_price ?? 0, 2) }}</span>
                                            </td>
                                            <td>
                                                @if($entry->supplier)
                                                    <span class="badge badge-info">{{ $entry->supplier->name }}</span>
                                                @else
                                                    <span class="text-muted">N/A</span>
                                                @endif
                                            </td>
                                        </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                    @else
                        <div class="text-center py-5">
                            <i class="fas fa-warehouse fa-3x text-muted mb-3"></i>
                            <p class="text-muted">No stock entries found</p>
                        </div>
                    @endif
                </div>
            </div>

            <!-- Sales History -->
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="card-title mb-0 font-weight-bold">
                        <i class="fas fa-chart-line mr-2"></i>Sales History
                        <span class="badge badge-light">{{ $product->sales->count() }}</span>
                    </h5>
                </div>
                <div class="card-body">
                    @if($product->sales->count() > 0)
                        <div class="table-responsive">
                            <table class="table table-hover">
                                <thead class="thead-light">
                                    <tr>
                                        <th>Date</th>
                                        <th>Quantity</th>
                                        <th>Sale Price</th>
                                        <th>Customer</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach($product->sales as $sale)
                                        <tr>
                                            <td>{{ $sale->date ? \Carbon\Carbon::parse($sale->date)->format('M d, Y') : 'N/A' }}</td>
                                            <td>
                                                <span class="badge badge-primary">{{ $sale->quantity }}</span>
                                            </td>
                                            <td>
                                                <span class="text-success font-weight-bold">BDT{{ number_format($sale->sale_price ?? 0, 2) }}</span>
                                            </td>
                                            <td>
                                                {{ $sale->customer_name ?? 'Walk-in' }}
                                            </td>
                                        </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                    @else
                        <div class="text-center py-5">
                            <i class="fas fa-chart-line fa-3x text-muted mb-3"></i>
                            <p class="text-muted">No sales history found</p>
                        </div>
                    @endif
                </div>
            </div>
        </div>

        <!-- Sidebar -->
        <div class="col-lg-4">
            <!-- Quick Stats -->
            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="card-title mb-0 font-weight-bold">
                        <i class="fas fa-chart-bar mr-2"></i>Quick Stats
                    </h5>
                </div>
                <div class="card-body">
                    <div class="mb-3">
                        <small class="text-muted">Total Stock Entries</small>
                        <div>
                            <span class="badge badge-success">{{ $product->stockEntries->count() }}</span>
                        </div>
                    </div>

                    <div class="mb-3">
                        <small class="text-muted">Total Sales</small>
                        <div>
                            <span class="badge badge-primary">{{ $product->sales->count() }}</span>
                        </div>
                    </div>

                    <div class="mb-3">
                        <small class="text-muted">Total Sold Quantity</small>
                        <div>
                            <span class="badge badge-info">{{ $product->sales->sum('quantity') }}</span>
                        </div>
                    </div>

                    <div class="mb-3">
                        <small class="text-muted">Total Revenue</small>
                        <div>
                            <span class="text-success font-weight-bold">BDT{{ number_format($product->sales->sum(function($sale) { return $sale->quantity * ($sale->sale_price ?? 0); }), 2) }}</span>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Quick Actions -->
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="card-title mb-0 font-weight-bold">
                        <i class="fas fa-bolt mr-2"></i>Quick Actions
                    </h5>
                </div>
                <div class="card-body">
                    <div class="d-grid gap-2">
                        <a href="{{ route('inventory.products.edit', $product) }}" class="btn btn-warning">
                            <i class="fas fa-edit mr-1"></i>Edit Product
                        </a>
                        <a href="{{ route('inventory.products.index') }}" class="btn btn-outline-primary">
                            <i class="fas fa-list mr-1"></i>All Products
                        </a>
                        <a href="{{ route('inventory.products.create') }}" class="btn btn-outline-success">
                            <i class="fas fa-plus mr-1"></i>Add New Product
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection