@extends('layouts.app')

@section('title', 'Categories - Pharmacy Management')

@section('content')
<div class="flex items-center justify-between mb-6">
    <div>
        <h1 class="text-2xl font-bold text-gray-900">Categories</h1>
        <p class="text-gray-600">Manage product categories</p>
    </div>
@can('create_categories')
    <button onclick="document.getElementById('addCategoryModal').classList.remove('hidden')" class="bg-brand-600 text-white px-4 py-2 rounded-lg hover:bg-brand-700 flex items-center gap-2">
        <i class="fas fa-plus"></i> Add Category
    </button>
@endcan
</div>

<div class="bg-white rounded-xl shadow-sm border border-gray-200">
    <div class="overflow-x-auto">
        <table class="min-w-full divide-y divide-gray-200">
            <thead class="bg-gray-50">
                <tr>
                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Name</th>
                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Description</th>
                    <th class="px-6 py-3 text-right text-xs font-medium text-gray-500 uppercase">Products</th>
                    <th class="px-6 py-3 text-center text-xs font-medium text-gray-500 uppercase">Status</th>
                    @canany(['edit_categories', 'delete_categories'])
                    <th class="px-6 py-3 text-right text-xs font-medium text-gray-500 uppercase">Actions</th>
                    @endcanany
                </tr>
            </thead>
            <tbody class="divide-y divide-gray-200">
                @forelse($categories as $category)
                    <tr class="hover:bg-brand-50/30 transition-colors">
                        <td class="px-6 py-4 text-sm font-medium text-gray-900">{{ $category->name }}</td>
                        <td class="px-6 py-4 text-sm text-gray-600">{{ $category->description ?? '-' }}</td>
                        <td class="px-6 py-4 text-sm text-right text-gray-600">{{ $category->products_count }}</td>
                        <td class="px-6 py-4 text-center">
                            @if($category->is_active)
                                <span class="px-2 py-1 text-xs bg-green-100 text-green-800 rounded-full">Active</span>
                            @else
                                <span class="px-2 py-1 text-xs bg-red-100 text-red-800 rounded-full">Inactive</span>
                            @endif
                        </td>
                        @canany(['edit_categories', 'delete_categories'])
                        <td class="px-6 py-4 text-right text-sm font-medium">
                            @can('edit_categories')
                            <a href="{{ route('categories.edit', $category) }}" class="text-brand-600 hover:text-brand-800 mr-2 p-1 hover:bg-brand-100 rounded transition-colors inline-block"><i class="fas fa-edit"></i></a>
                            @endcan
                            @can('delete_categories')
                            <form action="{{ route('categories.destroy', $category) }}" method="POST" class="inline" onsubmit="return confirm('Delete this category?')">
                                @csrf @method('DELETE')
                                <button type="submit" class="text-red-500 hover:text-red-700 p-1 hover:bg-red-100 rounded transition-colors"><i class="fas fa-trash"></i></button>
                            </form>
                            @endcan
                        </td>
                        @endcanany
                    </tr>
                @empty
                    <tr><td colspan="5" class="px-6 py-8 text-center text-gray-500">No categories found</td></tr>
                @endforelse
            </tbody>
        </table>
    </div>
    <div class="p-4 border-t border-gray-200">
        {{ $categories->links() }}
    </div>
</div>

<div id="addCategoryModal" class="hidden fixed inset-0 bg-gray-500 bg-opacity-75 flex items-center justify-center z-50">
    <div class="bg-white rounded-xl p-6 w-full max-w-md">
        <h3 class="text-lg font-semibold mb-4">Add Category</h3>
        <form method="POST" action="{{ route('categories.store') }}">
            @csrf
            <div class="mb-4">
                <label class="block text-sm font-medium text-gray-700 mb-1">Category Name</label>
                <input type="text" name="name" required class="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm">
            </div>
            <div class="mb-4">
                <label class="block text-sm font-medium text-gray-700 mb-1">Description</label>
                <textarea name="description" rows="2" class="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm"></textarea>
            </div>
            <div class="flex justify-end gap-2">
                <button type="button" onclick="document.getElementById('addCategoryModal').classList.add('hidden')" class="px-4 py-2 bg-gray-100 rounded-lg">Cancel</button>
                <button type="submit" class="px-4 py-2 bg-brand-600 text-white rounded-lg hover:bg-brand-700">Save</button>
            </div>
        </form>
    </div>
</div>
@endsection