<?php

namespace App\Http\Requests;

use App\Enums\JobOfferStatusEnum;
use App\Support\Backoffice\Sanitizer\Traits\SanitizesInput;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class JobOfferListRequest extends FormRequest
{
    use SanitizesInput;

    public function authorize()
    {
        return true;
    }

    public function rules()
    {
        return [
            'page' => 'nullable|integer',
            'itemsPerPage' => 'nullable|integer|max:100',
            'orderDir' => "nullable|in:asc,desc",
            'status' => ['nullable', Rule::enum(JobOfferStatusEnum::class)],
            'search' => 'nullable|string',
            'specialisations' => 'nullable|array',
            'specialisations.*' => 'required|integer|exists:user_profile_specialisations,id',
            'countries' => 'nullable|array',
            'countries.*' => 'required|exists:countries,iso2',
        ];
    }

    /**
     * Filters to be applied to the input.
     *
     * @return array
     */
    public function filters(): array
    {
        return [
            'page'            => "trim|strip_tags|xss_clean",
            'itemsPerPage'    => "trim|strip_tags|xss_clean",
            'status'          => "trim|strip_tags|xss_clean",
            'search'          => "trim|strip_tags|xss_clean",
            'orderDir'        => 'trim|strip_tags|xss_clean',
        ];
    }
}