<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class SearchRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            'q' => ['required', 'string', 'min:2', 'max:100'],
            'type' => ['required', Rule::in(['meals', 'users'])],
            'page' => ['sometimes', 'integer', 'min:1'],
            'per_page' => ['sometimes', 'integer', 'min:1', 'max:50'],
        ];
    }

    protected function prepareForValidation(): void
    {
        if ($this->has('q')) {
            $this->merge([
                'q' => trim((string) $this->input('q')),
            ]);
        }
    }
}