<?php

namespace App\Http\Requests;

use App\Enums\AnnualColonoscopyVolume;
use App\Enums\AreaOfInterest;
use App\Enums\ColonoscopyExperience;
use App\Enums\Experience;
use App\Enums\Gender;
use App\Enums\PracticeSetting;
use App\Enums\ProfessionalRole;
use App\Models\User;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Hash;
use Illuminate\Validation\Rule;
use Illuminate\Validation\Rules\Password;
use League\ISO3166\ISO3166;

class StoreUserRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        $iso3166 = new ISO3166;
        $countries = collect($iso3166->all())->pluck('name', 'alpha2');
        $isoAlpha2Codes = $countries->toArray();

        return [
            'name' => ['string', 'max:255'],
            'firstname' => ['required', 'string', 'max:255'],
            'lastname' => ['required', 'string', 'max:255'],
            'email' => ['required', 'string', 'email', 'max:255', 'lowercase', 'unique:'.User::class],
            'password' => ['required', 'confirmed', Password::defaults()],
            'birth_year' => ['required', 'integer', 'min:1900', 'max:'.(date('Y') - 13)],
            'gender' => ['required', Rule::in(array_column(Gender::cases(), 'value'))],
            'professional_role' => ['required', Rule::in(array_column(ProfessionalRole::cases(), 'value'))],
            'experience' => ['required', Rule::in(array_column(Experience::cases(), 'value'))],
            'practice_setting' => ['required', Rule::in(array_column(PracticeSetting::cases(), 'value'))],
            'country' => ['required', 'string', Rule::in(array_keys($isoAlpha2Codes))],
            'colonoscopy_experience' => ['nullable', Rule::in(array_column(ColonoscopyExperience::cases(), 'value'))],
            'area_of_interest' => ['nullable', Rule::in(array_column(AreaOfInterest::cases(), 'value'))],
            'annual_colonoscopy_volume' => ['nullable', Rule::in(array_column(AnnualColonoscopyVolume::cases(), 'value'))],
            'gdpr_consent' => ['required', 'accepted'],
        ];
    }

    /**
     * Récupère uniquement les données de l'utilisateur
     */
    public function getUserData(): array
    {
        return $this->safe()->only([
            'name',
            'email',
            'password',
        ]);
    }

    /**
     * Récupère uniquement les données du profil
     */
    public function getProfileData(): array
    {
        return $this->safe()->except([
            'name',
            'email',
            'password',
        ]);
    }

    /**
     * Prepare the data for validation.
     */
    protected function prepareForValidation(): void
    {
        $this->mergeIfMissing(
            [
                'name' => '',
            ]
        );
    }

    /**
     * Handle a passed validation attempt.
     */
    protected function passedValidation(): void
    {
        $this->merge(
            [
                'password' => Hash::make($this->password),
            ]
        );
    }
}
