ldc-groupe/app/Http/Requests/Back/ModelListRequest.php

<?php

namespace App\Http\Requests\Back;

use App\Traits\Requests\Api\HasLaravelFailedValidation;
use Illuminate\Foundation\Http\FormRequest;

class ModelListRequest extends FormRequest
{
    use HasLaravelFailedValidation;

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize(): bool
    {
        return auth('backend')->check() and $this->ajax();
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules(): array
    {
        return [
            'model'         => 'required|string|between:3,255|not_in:users',
            'selectedIds'   => 'nullable|array',
            'selectedIds.*' => 'required|numeric',
            'field'         => 'nullable|string|between:3,255',
            'search'        => 'nullable|string|max:255',
            'exclude'       => 'nullable|numeric',
            'page'          => 'required|numeric|min:1',
            'pageSize'      => 'required|numeric|min:1',
        ];
    }
}