<?php

namespace Komma\Questions\Models;

class Question extends \Komma\Kms\Questions\Models\Question
{

    public $kmsClass = 'Komma\\Kms\\Questions\\Models\\Question';

    /**
     * With this relation we can collect a specific translation
     * Based on the locale.
     *
     * @return mixed
     */
    public function translation()
    {
        return $this->hasOne('Komma\Questions\Models\QuestionTranslation')
            //We only need the translation
            ->select('question_translations.*')
            //Join the languages
            ->join('languages', 'languages.id', '=', 'question_translations.language_id')
            //Get only the language with the correct lang
            ->where('languages.iso_2', '=', \App::getLocale());
    }
}