@extends('layouts.app')

@section('content')
<div class="min-h-screen bg-gray-50 py-8">
    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        <!-- Breadcrumb -->
        <nav class="flex mb-8" aria-label="Breadcrumb">
            <ol class="flex items-center space-x-4">
                <li>
                    <a href="{{ url('/') }}" class="text-gray-400 hover:text-gray-500">
                        <i class="fas fa-home"></i>
                    </a>
                </li>
                <li>
                    <div class="flex items-center">
                        <i class="fas fa-chevron-right text-gray-400 text-xs"></i>
                        <a href="{{ route('spare-parts.index') }}" class="ml-4 text-sm font-medium text-gray-500 hover:text-gray-700">Spare Parts</a>
                    </div>
                </li>
                <li>
                    <div class="flex items-center">
                        <i class="fas fa-chevron-right text-gray-400 text-xs"></i>
                        <span class="ml-4 text-sm font-medium text-gray-500">{{ $sparePart->name }}</span>
                    </div>
                </li>
            </ol>
        </nav>

        <!-- Spare Part Details -->
        <div class="bg-white rounded-lg shadow-lg overflow-hidden">
            <div class="grid grid-cols-1 lg:grid-cols-2 gap-8 p-8">
                <!-- Images -->
                <div>
                    <div class="mb-4">
                        <img src="{{ $sparePart->images && count($sparePart->images) > 0 ? asset('storage/' . $sparePart->images[0]) : 'https://via.placeholder.com/600x400?text=No+Image' }}" 
                             alt="{{ $sparePart->name }}" 
                             class="w-full h-96 object-cover rounded-lg shadow-md">
                    </div>
                    
                    @if($sparePart->images && count($sparePart->images) > 1)
                    <div class="grid grid-cols-4 gap-2">
                        @foreach($sparePart->images as $image)
                        <img src="{{ asset('storage/' . $image) }}" 
                             alt="{{ $sparePart->name }}" 
                             class="w-full h-20 object-cover rounded cursor-pointer hover:opacity-80 transition duration-300"
                             onclick="changeMainImage('{{ asset('storage/' . $image) }}')">
                        @endforeach
                    </div>
                    @endif
                </div>

                <!-- Details -->
                <div>
                    <div class="flex justify-between items-start mb-4">
                        <div>
                            <h1 class="text-3xl font-bold text-gray-900 mb-2">{{ $sparePart->name }}</h1>
                            <p class="text-gray-600 text-lg">
                                @if($sparePart->part_number)
                                Part #: {{ $sparePart->part_number }}
                                @endif
                            </p>
                        </div>
                        <span class="bg-red-600 text-white px-3 py-1 rounded-full text-sm font-semibold">
                            {{ ucfirst($sparePart->condition) }}
                        </span>
                    </div>

                    <!-- Price & Stock -->
                    <div class="mb-6">
                        <span class="text-3xl font-bold text-red-600">KSh {{ number_format($sparePart->price) }}</span>
                        <span class="ml-4 text-lg">
                            @if($sparePart->quantity > 10)
                                <span class="text-green-600 font-semibold">In Stock ({{ $sparePart->quantity }})</span>
                            @elseif($sparePart->quantity > 0)
                                <span class="text-orange-600 font-semibold">Low Stock ({{ $sparePart->quantity }})</span>
                            @else
                                <span class="text-red-600 font-semibold">Out of Stock</span>
                            @endif
                        </span>
                    </div>

                    <!-- Key Features -->
                    <div class="grid grid-cols-1 gap-4 mb-6">
                        @if($sparePart->compatible_vehicles)
                        <div class="flex items-center p-3 bg-gray-50 rounded-lg">
                            <i class="fas fa-car text-red-600 mr-3 text-lg"></i>
                            <div>
                                <p class="text-sm text-gray-500">Compatible Vehicles</p>
                                <p class="font-semibold">{{ $sparePart->compatible_vehicles }}</p>
                            </div>
                        </div>
                        @endif
                        <div class="flex items-center p-3 bg-gray-50 rounded-lg">
                            <i class="fas fa-tag text-red-600 mr-3 text-lg"></i>
                            <div>
                                <p class="text-sm text-gray-500">Category</p>
                                <p class="font-semibold">{{ $sparePart->category->name ?? 'General Parts' }}</p>
                            </div>
                        </div>
                        <div class="flex items-center p-3 bg-gray-50 rounded-lg">
                            <i class="fas fa-map-marker-alt text-red-600 mr-3 text-lg"></i>
                            <div>
                                <p class="text-sm text-gray-500">Location</p>
                                <p class="font-semibold">{{ $sparePart->location }}</p>
                            </div>
                        </div>
                    </div>

                    <!-- Description -->
                    <div class="mb-6">
                        <h3 class="text-lg font-semibold mb-3">Description</h3>
                        <p class="text-gray-600 leading-relaxed">{{ $sparePart->description }}</p>
                    </div>

                    <!-- Seller Info -->
                    <div class="border-t border-gray-200 pt-6 mb-6">
                        <h3 class="text-lg font-semibold mb-3">Seller Information</h3>
                        <div class="flex items-center">
                            <div class="w-12 h-12 bg-red-100 rounded-full flex items-center justify-center mr-4">
                                <i class="fas fa-store text-red-600"></i>
                            </div>
                            <div>
                                <p class="font-semibold">{{ $sparePart->vendor->business_name ?? $sparePart->vendor->name }}</p>
                                <p class="text-gray-600 text-sm">{{ $sparePart->vendor->name }}</p>
                                <p class="text-green-600 text-sm font-semibold">
                                    <i class="fas fa-check-circle"></i> Verified Seller
                                </p>
                            </div>
                        </div>
                    </div>

                    <!-- Action Buttons -->
                    <div class="flex space-x-4">
                        @if($sparePart->quantity > 0)
                        <button class="flex-1 bg-red-600 text-white py-3 rounded-lg font-semibold hover:bg-red-700 transition duration-300 flex items-center justify-center">
                            <i class="fas fa-shopping-cart mr-2"></i>Add to Cart
                        </button>
                        @else
                        <button class="flex-1 bg-gray-400 text-white py-3 rounded-lg font-semibold cursor-not-allowed flex items-center justify-center">
                            <i class="fas fa-times-circle mr-2"></i>Out of Stock
                        </button>
                        @endif
                        <button class="bg-gray-200 text-gray-700 px-6 py-3 rounded-lg font-semibold hover:bg-gray-300 transition duration-300 flex items-center justify-center">
                            <i class="far fa-heart mr-2"></i>Save
                        </button>
                    </div>

                    <!-- Shipping Info -->
                    <div class="mt-6 p-4 bg-blue-50 rounded-lg">
                        <div class="flex items-center">
                            <i class="fas fa-shipping-fast text-blue-600 mr-3"></i>
                            <div>
                                <p class="text-sm text-blue-800">
                                    <strong>Free shipping</strong> within Nairobi for orders over KSh 10,000
                                </p>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Additional Details Section -->
            <div class="border-t border-gray-200 px-8 py-6">
                <h3 class="text-xl font-semibold mb-4">Part Specifications</h3>
                <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
                    <div class="text-center p-4 bg-gray-50 rounded-lg">
                        <i class="fas fa-cube text-red-600 text-2xl mb-2"></i>
                        <p class="font-semibold">Condition</p>
                        <p class="text-gray-600 capitalize">{{ $sparePart->condition }}</p>
                    </div>
                    <div class="text-center p-4 bg-gray-50 rounded-lg">
                        <i class="fas fa-layer-group text-red-600 text-2xl mb-2"></i>
                        <p class="font-semibold">Category</p>
                        <p class="text-gray-600">{{ $sparePart->category->name ?? 'N/A' }}</p>
                    </div>
                    <div class="text-center p-4 bg-gray-50 rounded-lg">
                        <i class="fas fa-boxes text-red-600 text-2xl mb-2"></i>
                        <p class="font-semibold">Stock Level</p>
                        <p class="text-gray-600">{{ $sparePart->quantity }} units</p>
                    </div>
                    <div class="text-center p-4 bg-gray-50 rounded-lg">
                        <i class="fas fa-certificate text-red-600 text-2xl mb-2"></i>
                        <p class="font-semibold">Status</p>
                        <p class="{{ $sparePart->quantity > 0 ? 'text-green-600' : 'text-red-600' }} font-semibold">
                            {{ $sparePart->quantity > 0 ? 'Available' : 'Out of Stock' }}
                        </p>
                    </div>
                </div>
            </div>

            <!-- Compatibility Details -->
            @if($sparePart->compatible_vehicles)
            <div class="border-t border-gray-200 px-8 py-6">
                <h3 class="text-xl font-semibold mb-4">Compatibility Information</h3>
                <div class="bg-yellow-50 border-l-4 border-yellow-400 p-4">
                    <div class="flex">
                        <div class="flex-shrink-0">
                            <i class="fas fa-info-circle text-yellow-400"></i>
                        </div>
                        <div class="ml-3">
                            <p class="text-sm text-yellow-700">
                                <strong>Compatible with:</strong> {{ $sparePart->compatible_vehicles }}
                            </p>
                            <p class="text-sm text-yellow-600 mt-1">
                                Please verify compatibility with your specific vehicle model before purchasing.
                            </p>
                        </div>
                    </div>
                </div>
            </div>
            @endif
        </div>

        <!-- Related Spare Parts -->
        @if($relatedParts && $relatedParts->count() > 0)
        <div class="mt-12">
            <h2 class="text-2xl font-bold text-gray-900 mb-6">Related Spare Parts</h2>
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                @foreach($relatedParts as $relatedPart)
                <div class="bg-white rounded-lg shadow-md overflow-hidden hover:shadow-lg transition duration-300">
                    <div class="relative">
                        <img src="{{ $relatedPart->images && count($relatedPart->images) > 0 ? asset('storage/' . $relatedPart->images[0]) : 'https://via.placeholder.com/300x200?text=No+Image' }}" 
                             alt="{{ $relatedPart->name }}" 
                             class="w-full h-48 object-cover">
                        <div class="absolute top-2 right-2">
                            <span class="bg-red-600 text-white px-2 py-1 rounded text-xs font-semibold">
                                {{ ucfirst($relatedPart->condition) }}
                            </span>
                        </div>
                        @if($relatedPart->quantity < 10)
                        <div class="absolute top-2 left-2">
                            <span class="bg-orange-500 text-white px-2 py-1 rounded text-xs font-semibold">
                                Low Stock
                            </span>
                        </div>
                        @endif
                    </div>
                    <div class="p-4">
                        <h3 class="font-semibold text-lg mb-1 truncate">{{ $relatedPart->name }}</h3>
                        <p class="text-gray-600 text-sm mb-2">{{ $relatedPart->part_number }}</p>
                        <div class="flex justify-between items-center mb-3">
                            <span class="text-red-600 font-bold text-lg">KSh {{ number_format($relatedPart->price) }}</span>
                            <span class="text-gray-500 text-sm">Stock: {{ $relatedPart->quantity }}</span>
                        </div>
                        <a href="{{ route('spare-parts.show', $relatedPart->id) }}" class="w-full bg-red-600 text-white text-center py-2 rounded-lg hover:bg-red-700 transition duration-300 block">
                            View Details
                        </a>
                    </div>
                </div>
                @endforeach
            </div>
        </div>
        @endif
    </div>
</div>

<script>
function changeMainImage(src) {
    document.querySelector('.w-full.h-96.object-cover').src = src;
}
</script>
@endsection