ldc-legaulois/app/Http/Requests/Bo/Approaches/StoreApproachRequest.php

<?php

namespace App\Http\Requests\Bo\Approaches;

use App\Models\Approach;
use App\Traits\Requests\HasPicture;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Gate;

class StoreApproachRequest extends FormRequest
{
    use HasPicture;

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize(): bool
    {
        return Gate::check('create', Approach::class);
    }

    /**
     * Prepare the data for validation.
     *
     * @return void
     */
    protected function prepareForValidation(): void
    {
        $this->merge([
            'type'      => intval($this->route()->parameter('approach_type')),
            'published' => $this->boolean('published')
        ]);
        $this->mergePicture('picture');
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules(): array
    {
        $rules = [
            'type'              => 'required|numeric|between:0,1',
            'name'              => 'required|string|between:3,255',
            'picture_alt'       => 'required_with:picture|nullable|between:3,255',
            'picture_title'     => 'required_with:picture|nullable|between:3,255',
            'published'         => 'required|boolean',
        ];
        return \array_merge(
            $rules,
            $this->pictureRules('picture', 150, 150, 150, 150),
        );
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array
     */
    public function attributes(): array
    {
        return [
            'name'          => trans('validation.attributes.name'),
            'picture'       => trans('validation.attributes.image'),
            'picture_alt'   => trans('validation.custom.attribute_alt'),
            'picture_title' => trans('validation.custom.attribute_title'),
            'published'     => trans('validation.attributes.published')
        ];
    }
}