@extends('layouts.app')

@section('title', $product->name . ' - Bar & Maquis')

@section('content')
<div class="max-w-4xl mx-auto">
    <div class="bg-white rounded-lg shadow p-6">
        <!-- En-tête -->
        <div class="flex justify-between items-start mb-6">
            <div>
                <h1 class="text-3xl font-bold text-gray-900">{{ $product->name }}</h1>
                <p class="text-gray-600">{{ $product->description }}</p>
            </div>
            <div class="flex space-x-3">
                @if(!auth()->user()->isVendeur())
                <a href="{{ route('products.edit', $product) }}"
                   class="bg-blue-600 text-white px-4 py-2 rounded-lg hover:bg-blue-700 transition">
                    Modifier
                </a>
                @endif
                <a href="{{ route('products.index') }}"
                   class="bg-gray-300 text-gray-700 px-4 py-2 rounded-lg hover:bg-gray-400 transition">
                    Retour
                </a>
            </div>
        </div>

        <!-- Informations du produit -->
        <div class="grid grid-cols-1 md:grid-cols-2 gap-6 mb-8">
            <div class="bg-gray-50 rounded-lg p-6">
                <h3 class="text-lg font-semibold text-gray-900 mb-4">Informations générales</h3>
                <div class="space-y-3">
                    <div class="flex justify-between">
                        <span class="text-gray-600">Catégorie:</span>
                        <span class="font-medium">
                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium {{ $product->category->is_alcoholic ? 'bg-red-100 text-red-800' : 'bg-green-100 text-green-800' }}">
                                {{ $product->category->name }}
                            </span>
                        </span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Prix de vente:</span>
                        <span class="font-semibold text-green-600">{{ number_format($product->price, 0, ',', ' ') }} FCFA</span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Prix d'achat:</span>
                        <span class="font-medium">{{ number_format($product->cost_price, 0, ',', ' ') }} FCFA</span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Marge bénéficiaire:</span>
                        <span class="font-semibold text-green-600">{{ number_format($product->profit_margin, 1) }}%</span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Unité:</span>
                        <span class="font-medium">{{ $product->unit }}</span>
                    </div>
                </div>
            </div>

            <div class="bg-gray-50 rounded-lg p-6">
                <h3 class="text-lg font-semibold text-gray-900 mb-4">Stock</h3>
                <div class="space-y-3">
                    <div class="flex justify-between">
                        <span class="text-gray-600">Quantité en stock:</span>
                        <span class="font-semibold {{ $product->stock_quantity <= $product->min_stock_alert ? 'text-red-600' : 'text-green-600' }}">
                            {{ $product->stock_quantity }} {{ $product->unit }}
                        </span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Seuil d'alerte:</span>
                        <span class="font-medium">{{ $product->min_stock_alert }} {{ $product->unit }}</span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Valeur du stock:</span>
                        <span class="font-semibold">{{ number_format($product->stock_quantity * $product->cost_price, 0, ',', ' ') }} FCFA</span>
                    </div>
                    <div class="flex justify-between">
                        <span class="text-gray-600">Statut:</span>
                        @if($product->stock_quantity === 0)
                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-red-100 text-red-800">
                                Rupture
                            </span>
                        @elseif($product->isLowStock())
                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-yellow-100 text-yellow-800">
                                Faible
                            </span>
                        @else
                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
                                OK
                            </span>
                        @endif
                    </div>
                </div>
            </div>
        </div>

        <!-- Historique des ventes -->
        @if($product->saleItems->count() > 0)
        <div class="mb-8">
            <h3 class="text-lg font-semibold text-gray-900 mb-4">Historique des ventes</h3>
            <div class="overflow-x-auto">
                <table class="min-w-full divide-y divide-gray-200">
                    <thead class="bg-gray-50">
                        <tr>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Date</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Facture</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Quantité</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Prix unitaire</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Total</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Profit</th>
                        </tr>
                    </thead>
                    <tbody class="bg-white divide-y divide-gray-200">
                        @foreach($product->saleItems->take(10) as $item)
                        <tr>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $item->sale->created_at->format('d/m/Y') }}
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm font-medium text-blue-600">
                                <a href="{{ route('sales.show', $item->sale) }}">{{ $item->sale->invoice_number }}</a>
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $item->quantity }} {{ $product->unit }}
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ number_format($item->unit_price, 0, ',', ' ') }} FCFA
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm font-semibold text-gray-900">
                                {{ number_format($item->total_price, 0, ',', ' ') }} FCFA
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-green-600">
                                {{ number_format($item->profit, 0, ',', ' ') }} FCFA
                            </td>
                        </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
        @endif

        <!-- Mouvements de stock -->
        @if($product->stockMovements->count() > 0)
        <div>
            <h3 class="text-lg font-semibold text-gray-900 mb-4">Mouvements de stock</h3>
            <div class="overflow-x-auto">
                <table class="min-w-full divide-y divide-gray-200">
                    <thead class="bg-gray-50">
                        <tr>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Date</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Type</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Quantité</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Raison</th>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Utilisateur</th>
                        </tr>
                    </thead>
                    <tbody class="bg-white divide-y divide-gray-200">
                        @foreach($product->stockMovements->take(10) as $movement)
                        <tr>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $movement->created_at->format('d/m/Y H:i') }}
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap">
                                <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium
                                    {{ $movement->type === 'in' ? 'bg-green-100 text-green-800' :
                                       ($movement->type === 'out' ? 'bg-red-100 text-red-800' : 'bg-yellow-100 text-yellow-800') }}">
                                    {{ ucfirst($movement->type) }}
                                </span>
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $movement->quantity }} {{ $product->unit }}
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $movement->reason ?: '-' }}
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-900">
                                {{ $movement->employee->name }}
                            </td>
                        </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
        @endif
    </div>
</div>
@endsection