@extends('layouts.bootstrap')

@section('title', 'Categories')

@section('header')
    <h1 class="h3 mb-0">
        <i class="bi bi-tags me-2"></i>Categories
    </h1>
    @if(auth()->user()->canManage())
        <a href="{{ route('categories.create') }}" class="btn btn-primary">
            <i class="bi bi-plus-circle me-1"></i>Add Category
        </a>
    @endif
@endsection

@section('content')
<div class="row">
    <div class="col-12">
        <div class="card shadow">
            <div class="card-header py-3">
                <h6 class="m-0 font-weight-bold text-primary">All Categories</h6>
            </div>
            <div class="card-body">
                @if($categories->count() > 0)
                    <div class="table-responsive">
                        <table class="table table-bordered table-hover">
                            <thead class="table-light">
                                <tr>
                                    <th>Name</th>
                                    <th>Subcategories</th>
                                    <th>Products</th>
                                    <th>Created</th>
                                    @if(auth()->user()->canManage())
                                        <th width="200">Actions</th>
                                    @endif
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($categories as $category)
                                    <tr>
                                        <td>
                                            <strong>{{ $category->name }}</strong>
                                        </td>
                                        <td>
                                            <span class="badge bg-info">{{ $category->subcategories_count }}</span>
                                        </td>
                                        <td>
                                            <span class="badge bg-success">{{ $category->products_count }}</span>
                                        </td>
                                        <td>{{ $category->created_at->format('M d, Y') }}</td>
                                        @if(auth()->user()->canManage())
                                            <td>
                                                <div class="btn-group" role="group">
                                                    <a href="{{ route('categories.show', $category) }}" 
                                                       class="btn btn-sm btn-outline-info">
                                                        <i class="bi bi-eye"></i>
                                                    </a>
                                                    <a href="{{ route('categories.edit', $category) }}" 
                                                       class="btn btn-sm btn-outline-warning">
                                                        <i class="bi bi-pencil"></i>
                                                    </a>
                                                    <button type="button" class="btn btn-sm btn-outline-danger" 
                                                            data-bs-toggle="modal" 
                                                            data-bs-target="#deleteModal{{ $category->id }}">
                                                        <i class="bi bi-trash"></i>
                                                    </button>
                                                </div>

                                                <!-- Delete Modal -->
                                                <div class="modal fade" id="deleteModal{{ $category->id }}" tabindex="-1">
                                                    <div class="modal-dialog">
                                                        <div class="modal-content">
                                                            <div class="modal-header">
                                                                <h5 class="modal-title">Confirm Delete</h5>
                                                                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                                                            </div>
                                                            <div class="modal-body">
                                                                Are you sure you want to delete the category "{{ $category->name }}"?
                                                                @if($category->products_count > 0)
                                                                    <div class="alert alert-warning mt-2">
                                                                        <i class="bi bi-exclamation-triangle me-2"></i>
                                                                        This category has {{ $category->products_count }} products and cannot be deleted.
                                                                    </div>
                                                                @endif
                                                            </div>
                                                            <div class="modal-footer">
                                                                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                                                                @if($category->products_count == 0)
                                                                    <form action="{{ route('categories.destroy', $category) }}" method="POST" class="d-inline">
                                                                        @csrf
                                                                        @method('DELETE')
                                                                        <button type="submit" class="btn btn-danger">Delete</button>
                                                                    </form>
                                                                @endif
                                                            </div>
                                                        </div>
                                                    </div>
                                                </div>
                                            </td>
                                        @endif
                                    </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                @else
                    <div class="text-center py-4">
                        <i class="bi bi-tags display-1 text-muted"></i>
                        <h4 class="mt-3">No Categories Found</h4>
                        <p class="text-muted">Get started by creating your first category.</p>
                        @if(auth()->user()->canManage())
                            <a href="{{ route('categories.create') }}" class="btn btn-primary">
                                <i class="bi bi-plus-circle me-1"></i>Add Category
                            </a>
                        @endif
                    </div>
                @endif
            </div>
        </div>
    </div>
</div>
@endsection