const configFrontEnd = require("../config/general");

import { saveLocaly } from "./clientstorage.js";
import { isEmpty, replaceAll } from "../../../tools/main";

const txt = require("../../../lang/"+configFrontEnd.lang+"/answer");

// Enregistrement côté client du dernier résultat à un quiz en attendant d'être connecté
export const saveAnswer = (answer) =>
{
    if(!isEmpty(answer.duration) && !isEmpty(answer.nbCorrectAnswers) && !isEmpty(answer.nbQuestions) && (!isEmpty(answer.QuestionnaireId) || !isEmpty(answer.GroupId)))
    {
        saveLocaly("lastAnswer", answer);
        return true;
    }
    else
        return false;
}

// Retourne le texte suivant le nombre de bonnes réponses
export const checkAnswerOuput = (answer) =>
{
    if(!isEmpty(answer.duration) && !isEmpty(answer.nbCorrectAnswers) && !isEmpty(answer.nbQuestions))
    {
        const ratio=answer.nbCorrectAnswers/answer.nbQuestions;
        const mapObj=
        {
            DURATION: answer.duration,
            NBCORRECTANSWERS: answer.nbCorrectAnswers,
            NBQUESTIONS: answer.nbQuestions
        }
        let output="";
        if(ratio < 0.4)
            output=replaceAll(txt.checkResponsesOuputFail, mapObj);
        else if(ratio < 0.8)
            output=replaceAll(txt.checkResponsesOuputMedium, mapObj);
        else
            output=replaceAll(txt.checkResponsesOuputSuccess, mapObj);
        if(output)
            return output;
        else
            return "";
    }
    else
        return "";
}