@extends('layouts.admin')

@section('title', 'Manage Spare Parts')

@section('content')
<div class="space-y-6">
    <!-- Header -->
    <div class="flex justify-between items-center">
        <h1 class="text-2xl font-bold text-gray-900">Manage Spare Parts</h1>
        <div class="flex space-x-3">
            <a href="{{ route('admin.dashboard') }}" class="bg-gray-600 text-white px-4 py-2 rounded-lg hover:bg-gray-700 transition duration-300">
                <i class="fas fa-arrow-left mr-2"></i>Back to Dashboard
            </a>
        </div>
    </div>

    <!-- Stats Cards -->
    <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
        <div class="bg-white rounded-lg shadow-md p-6">
            <div class="flex items-center">
                <div class="p-3 bg-purple-100 rounded-lg">
                    <i class="fas fa-cogs text-purple-600 text-2xl"></i>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-600">Total Parts</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ $spareParts->total() }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-lg shadow-md p-6">
            <div class="flex items-center">
                <div class="p-3 bg-green-100 rounded-lg">
                    <i class="fas fa-check-circle text-green-600 text-2xl"></i>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-600">Approved</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ $spareParts->where('is_approved', true)->count() }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-lg shadow-md p-6">
            <div class="flex items-center">
                <div class="p-3 bg-yellow-100 rounded-lg">
                    <i class="fas fa-clock text-yellow-600 text-2xl"></i>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-600">Pending</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ $spareParts->where('is_approved', false)->count() }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-lg shadow-md p-6">
            <div class="flex items-center">
                <div class="p-3 bg-red-100 rounded-lg">
                    <i class="fas fa-box text-red-600 text-2xl"></i>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-600">Out of Stock</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ $spareParts->where('quantity', 0)->count() }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Spare Parts Table -->
    <div class="bg-white rounded-lg shadow-md">
        <div class="p-6 border-b border-gray-200">
            <h3 class="text-lg font-semibold text-gray-900">All Spare Parts</h3>
        </div>
        
        <div class="overflow-x-auto">
            <table class="w-full">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Part</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Vendor</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Price & Stock</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Date</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Actions</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @forelse($spareParts as $part)
                    <tr class="hover:bg-gray-50">
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="flex items-center">
                                <div class="flex-shrink-0 h-10 w-10">
                                    <img class="h-10 w-10 rounded-lg object-cover" 
                                         src="{{ $part->images && count($part->images) > 0 ? asset('storage/' . $part->images[0]) : 'https://via.placeholder.com/50?text=No+Image' }}" 
                                         alt="{{ $part->name }}">
                                </div>
                                <div class="ml-4">
                                    <div class="text-sm font-medium text-gray-900">{{ $part->name }}</div>
                                    <div class="text-sm text-gray-500">{{ $part->part_number ? 'PN: ' . $part->part_number : 'No Part Number' }}</div>
                                    @if($part->compatible_vehicles)
                                    <div class="text-xs text-gray-400">Fits: {{ Str::limit($part->compatible_vehicles, 30) }}</div>
                                    @endif
                                </div>
                            </div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="text-sm text-gray-900">{{ $part->vendor->name }}</div>
                            <div class="text-sm text-gray-500">{{ $part->vendor->email }}</div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="text-sm font-medium text-gray-900">KSh {{ number_format($part->price) }}</div>
                            <div class="text-sm text-gray-500 {{ $part->quantity == 0 ? 'text-red-600 font-semibold' : '' }}">
                                Stock: {{ $part->quantity }}
                            </div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="flex flex-col space-y-1">
                                <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium {{ $part->is_approved ? 'bg-green-100 text-green-800' : 'bg-yellow-100 text-yellow-800' }}">
                                    {{ $part->is_approved ? 'Approved' : 'Pending' }}
                                </span>
                                <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium {{ $part->is_available ? 'bg-blue-100 text-blue-800' : 'bg-red-100 text-red-800' }}">
                                    {{ $part->is_available ? 'Available' : 'Unavailable' }}
                                </span>
                                <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium 
                                    {{ $part->condition == 'new' ? 'bg-green-100 text-green-800' : 
                                       ($part->condition == 'used' ? 'bg-yellow-100 text-yellow-800' : 'bg-purple-100 text-purple-800') }}">
                                    {{ ucfirst($part->condition) }}
                                </span>
                            </div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
                            {{ $part->created_at->format('M d, Y') }}
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
                            <div class="flex space-x-2">
                                @if(!$part->is_approved)
                                <form action="{{ route('admin.spare-parts.approve', $part->id) }}" method="POST" class="inline">
                                    @csrf
                                    <button type="submit" class="text-green-600 hover:text-green-900 bg-green-50 hover:bg-green-100 px-3 py-1 rounded text-sm transition duration-300">
                                        <i class="fas fa-check mr-1"></i>Approve
                                    </button>
                                </form>
                                @endif
                                
                                <a href="{{ route('spare-parts.show', $part->id) }}" target="_blank" class="text-blue-600 hover:text-blue-900 bg-blue-50 hover:bg-blue-100 px-3 py-1 rounded text-sm transition duration-300">
                                    <i class="fas fa-eye mr-1"></i>View
                                </a>
                                
                                <button class="text-red-600 hover:text-red-900 bg-red-50 hover:bg-red-100 px-3 py-1 rounded text-sm transition duration-300">
                                    <i class="fas fa-trash mr-1"></i>Delete
                                </button>
                            </div>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="6" class="px-6 py-4 text-center text-sm text-gray-500">
                            No spare parts found.
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        <div class="p-6 border-t border-gray-200">
            {{ $spareParts->links() }}
        </div>
    </div>
</div>
@endsection