@extends('layouts.cleaning')

@section('content')
<div class="container mx-auto px-4 py-8 max-w-7xl">
    <div class="flex justify-between items-center mb-8">
        <div>
            <h1 class="text-2xl font-bold text-gray-900">SGR Master Data</h1>
            <p class="text-sm text-gray-500 mt-1">Manage SGR Trains and Coaches for Cleaning Operations</p>
        </div>
        <a href="{{ route('cleaning.coordinator.operations') }}" class="px-4 py-2 bg-white border border-gray-300 rounded-lg text-sm font-medium text-gray-700 hover:bg-gray-50">
            Back to Operations
        </a>
    </div>

    @if(session('success'))
        <div class="bg-green-50 border border-green-200 text-green-700 px-4 py-3 rounded-lg mb-6">
            {{ session('success') }}
        </div>
    @endif

    <div class="grid grid-cols-1 lg:grid-cols-2 gap-8">
        
        <!-- Trains Section -->
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
            <div class="p-4 border-b border-gray-200 bg-gray-50 flex justify-between items-center">
                <h2 class="text-lg font-bold text-gray-900">SGR Trains</h2>
            </div>
            <div class="p-4 border-b border-gray-200">
                <form action="{{ route('cleaning.sgr.master.trains.store') }}" method="POST" class="flex gap-2">
                    @csrf
                    <input type="text" name="number" placeholder="New Train Number (e.g. E6800-01)" class="flex-1 rounded-lg border-gray-300 shadow-sm focus:border-cyan-500 focus:ring-cyan-500 sm:text-sm" required>
                    <button type="submit" class="bg-cyan-600 text-white px-4 py-2 rounded-lg text-sm font-medium hover:bg-cyan-700">Add</button>
                </form>
                @error('number')
                    <p class="text-red-500 text-xs mt-1">{{ $message }}</p>
                @enderror
            </div>
            <div class="divide-y divide-gray-100 max-h-96 overflow-y-auto">
                @forelse($trains as $train)
                    <div class="p-4 flex items-center justify-between hover:bg-gray-50 transition-colors">
                        <div class="flex items-center gap-3">
                            <div class="w-8 h-8 rounded bg-cyan-100 flex items-center justify-center text-cyan-700 font-bold">
                                <i class="fa fa-train text-sm"></i>
                            </div>
                            <div>
                                <h3 class="font-bold text-gray-900">{{ $train->number }}</h3>
                                <p class="text-xs text-gray-500">Added: {{ $train->created_at->format('M d, Y') }}</p>
                            </div>
                        </div>
                        <div class="flex items-center gap-2">
                            <form action="{{ route('cleaning.sgr.master.trains.destroy', $train) }}" method="POST" onsubmit="return confirm('Delete this train?');">
                                @csrf @method('DELETE')
                                <button type="submit" class="text-red-500 hover:text-red-700 p-2"><i class="fa fa-trash"></i></button>
                            </form>
                        </div>
                    </div>
                @empty
                    <div class="p-8 text-center text-gray-500">No trains added yet.</div>
                @endforelse
            </div>
        </div>

        <!-- Coaches Section -->
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
            <div class="p-4 border-b border-gray-200 bg-gray-50 flex justify-between items-center">
                <h2 class="text-lg font-bold text-gray-900">SGR Coaches</h2>
            </div>
            <div class="p-4 border-b border-gray-200">
                <form action="{{ route('cleaning.sgr.master.coaches.store') }}" method="POST" class="flex gap-2">
                    @csrf
                    <input type="text" name="number" placeholder="New Coach Number (e.g. C01)" class="flex-1 rounded-lg border-gray-300 shadow-sm focus:border-cyan-500 focus:ring-cyan-500 sm:text-sm" required>
                    <button type="submit" class="bg-cyan-600 text-white px-4 py-2 rounded-lg text-sm font-medium hover:bg-cyan-700">Add</button>
                </form>
                @error('number')
                    <p class="text-red-500 text-xs mt-1">{{ $message }}</p>
                @enderror
            </div>
            <div class="divide-y divide-gray-100 max-h-96 overflow-y-auto">
                @forelse($coaches as $coach)
                    <div class="p-4 flex items-center justify-between hover:bg-gray-50 transition-colors">
                        <div class="flex items-center gap-3">
                            <div class="w-8 h-8 rounded bg-gray-100 flex items-center justify-center text-gray-700 font-bold">
                                <i class="fa fa-car text-sm"></i>
                            </div>
                            <div>
                                <h3 class="font-bold text-gray-900">{{ $coach->number }}</h3>
                                <p class="text-xs text-gray-500">Added: {{ $coach->created_at->format('M d, Y') }}</p>
                            </div>
                        </div>
                        <div class="flex items-center gap-2">
                            <form action="{{ route('cleaning.sgr.master.coaches.destroy', $coach) }}" method="POST" onsubmit="return confirm('Delete this coach?');">
                                @csrf @method('DELETE')
                                <button type="submit" class="text-red-500 hover:text-red-700 p-2"><i class="fa fa-trash"></i></button>
                            </form>
                        </div>
                    </div>
                @empty
                    <div class="p-8 text-center text-gray-500">No coaches added yet.</div>
                @endforelse
            </div>
        </div>

    </div>
</div>
@endsection