<?php

namespace Modules\Products\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

final class StoreProductRequest extends FormRequest
{
    public function authorize(): bool
    {
        return $this->user() !== null;
    }

    protected function prepareForValidation(): void
    {
        $this->merge([
            'is_active' => $this->boolean('is_active'),
            'is_featured' => $this->boolean('is_featured'),
            'features' => collect(preg_split('/\r\n|\r|\n/', (string) $this->input('features')))
                ->map(fn (string $feature) => trim($feature))
                ->filter()
                ->values()
                ->all(),
        ]);
    }

    public function rules(): array
    {
        return [
            'name' => ['required', 'string', 'max:255'],
            'product_type' => ['required', 'in:product,plan'],
            'description' => ['nullable', 'string'],
            'price' => ['nullable', 'numeric', 'min:0'],
            'currency' => ['required', 'string', 'size:3'],
            'billing_period' => ['nullable', 'string', 'max:40'],
            'features' => ['array'],
            'features.*' => ['string', 'max:255'],
            'cta_label' => ['nullable', 'string', 'max:80'],
            'cta_url' => ['nullable', 'string', 'max:2048'],
            'is_featured' => ['boolean'],
            'sort_order' => ['integer', 'min:0'],
            'is_active' => ['boolean'],
        ];
    }
}