{{-- resources/views/stocks/index.blade.php --}}
@extends('layouts.app')

@section('content')
<div class="max-w-6xl mx-auto py-8">

    <!-- Header -->
    <div class="flex items-center justify-between mb-6">
        <h1 class="text-3xl font-extrabold text-gray-800">📦 Stock Inventory</h1>
        <a href="{{ route('foods.create') }}"
           class="inline-flex items-center px-5 py-2 bg-green-600 text-white font-medium rounded-lg shadow hover:bg-green-700 transition">
            ➕ Add Food
        </a>
    </div>

    <!-- Success Message -->
    @if(session('success'))
        <div class="mb-4 px-4 py-2 bg-green-100 text-green-800 rounded shadow">
            {{ session('success') }}
        </div>
    @endif

    <!-- Table -->
    <div class="overflow-x-auto bg-white rounded-xl shadow border">
        <table class="min-w-full divide-y divide-gray-200">
            <thead class="bg-gray-100">
                <tr>
                    <th class="px-6 py-3 text-left text-sm font-semibold text-gray-600">#</th>
                    <th class="px-6 py-3 text-left text-sm font-semibold text-gray-600">Food Name</th>
                    <th class="px-6 py-3 text-left text-sm font-semibold text-gray-600">Unit</th>
                    <th class="px-6 py-3 text-left text-sm font-semibold text-gray-600">Quantity</th>
                    <th class="px-6 py-3 text-left text-sm font-semibold text-gray-600">Actions</th>
                </tr>
            </thead>
            <tbody class="divide-y divide-gray-200">
                @forelse($stocks as $index => $stock)
                    <tr class="hover:bg-gray-50 transition">
                        <td class="px-6 py-4 text-gray-700">{{ $index + 1 }}</td>
                        <td class="px-6 py-4 font-semibold text-gray-800">{{ $stock->food->name }}</td>
                        <td class="px-6 py-4 capitalize">{{ $stock->food->unit }}</td>
                        <td class="px-6 py-4">
                            <span class="px-2 py-1 rounded-full text-sm font-semibold
                                {{ $stock->quantity > 10 ? 'bg-green-100 text-green-800' : ($stock->quantity > 0 ? 'bg-yellow-100 text-yellow-800' : 'bg-red-100 text-red-800') }}">
                                {{ $stock->quantity }}
                            </span>
                        </td>
                        <td class="px-6 py-4 flex space-x-2">
                            <a href="{{ route('foods.edit', $stock->food->id) }}"
                               class="inline-flex items-center px-3 py-1 text-sm font-medium text-white bg-blue-600 rounded hover:bg-blue-700 transition">
                                ✏️ Edit
                            </a>
                            <form action="{{ route('foods.destroy', $stock->food->id) }}" method="POST" onsubmit="return confirm('Delete this food?')" class="inline">
                                @csrf
                                @method('DELETE')
                                <button type="submit"
                                        class="inline-flex items-center px-3 py-1 text-sm font-medium text-white bg-red-600 rounded hover:bg-red-700 transition">
                                    🗑️ Delete
                                </button>
                            </form>
                        </td>
                    </tr>
                @empty
                    <tr>
                        <td colspan="5" class="px-6 py-8 text-center text-gray-500">
                            🚫 No stock available. <a href="{{ route('foods.create') }}" class="text-blue-600 hover:underline">Add one now</a>.
                        </td>
                    </tr>
                @endforelse
            </tbody>
        </table>
    </div>
</div>
@endsection