<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Product;
use Illuminate\Http\Request;
use Illuminate\Support\Str;

class ProductController extends Controller
{
    public function index()
    {
        $products = Product::latest()->paginate(10);
        return view('admin.products.index', compact('products'));
    }

    public function create()
    {
        $product = new Product();
        return view('admin.products.create', compact('product'));
    }

    public function store(Request $request)
    {
        $data = $request->validate([
            'name' => ['required', 'string', 'max:200'],
            'slug' => ['nullable', 'string', 'max:200', 'unique:products,slug'],
            'short_description' => ['nullable', 'string'],
            'description' => ['nullable', 'string'],
            'video_url' => ['nullable', 'string', 'max:500'],
            'price_cents' => ['required', 'integer', 'min:0'],
            'is_active' => ['required'],
        ]);

        $data['is_active'] = filter_var($data['is_active'], FILTER_VALIDATE_BOOLEAN);

        $data['slug'] = $data['slug']
            ? Str::slug($data['slug'])
            : Str::slug($data['name']);

        Product::create($data);

        return redirect()->route('admin.products.index')->with('success', 'Product created.');
    }

    public function edit(Product $product)
    {
        return view('admin.products.edit', compact('product'));
    }

    public function update(Request $request, Product $product)
    {
        $data = $request->validate([
            'name' => ['required', 'string', 'max:200'],
            'slug' => ['nullable', 'string', 'max:200', 'unique:products,slug,' . $product->id],
            'short_description' => ['nullable', 'string'],
            'description' => ['nullable', 'string'],
            'video_url' => ['nullable', 'string', 'max:500'],
            'price_cents' => ['required', 'integer', 'min:0'],
            'is_active' => ['required'],
        ]);

        $data['is_active'] = filter_var($data['is_active'], FILTER_VALIDATE_BOOLEAN);

        $data['slug'] = $data['slug']
            ? Str::slug($data['slug'])
            : Str::slug($data['name']);

        $product->update($data);

        return redirect()->route('admin.products.index')->with('success', 'Product updated.');
    }

    public function destroy(Product $product)
    {
        $product->delete();
        return redirect()->route('admin.products.index')->with('success', 'Product deleted.');
    }
}