179 lines
5.8 KiB
JavaScript
179 lines
5.8 KiB
JavaScript
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const { Op, QueryTypes } = require("sequelize");
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const config = require("../config/main.js");
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const tool = require("../tools/main");
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const toolError = require("../tools/error");
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const toolFile = require("../tools/file");
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const questionnaireCtrl = require("./questionnaire");
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const txt = require("../lang/"+config.adminLang+"/question");
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const txtGeneral = require("../lang/"+config.adminLang+"/general");
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exports.create = async (req, res, next) =>
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{
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try
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{
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const db = require("../models/index");
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const questionnaire=await questionnaireCtrl.searchQuestionnaireById(req.body.QuestionnaireId);
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if(!questionnaire)
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throw txt.needQuestionnaire;
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else if(config.nbQuestionsMax!==0 && questionnaire.Questions.length>=config.nbQuestionsMax)
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res.status(400).json({ errors: [txt.needMaxQuestions+config.nbQuestionsMax] });
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else
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{
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const question=await db["Question"].create({ ...req.body }, { fields: ["text", "explanation", "rank", "QuestionnaireId"] });
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questionnaireCtrl.creaQuestionnaireJson(req.body.QuestionnaireId);
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req.body.QuestionId=question.id;
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next();// je passe la main au contrôleur qui gère les réponses possibles saisies pour cette question
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return true;
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}
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next();
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}
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catch(e)
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{
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const returnAPI=toolError.returnSequelize(e);
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if(returnAPI.messages)
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{
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res.status(returnAPI.status).json({ errors : returnAPI.messages });
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next();
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}
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else
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next(e);
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}
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}
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exports.modify = async (req, res, next) =>
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{
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try
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{
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const db = require("../models/index");
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const question=await searchQuestionById(req.params.id);
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if(!question)
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throw txt.notFound;
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const questionnaire=questionnaireCtrl.searchQuestionnaireById(question.Question.QuestionnaireId);
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if(!questionnaire)
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throw txt.needQuestionnaire;
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if(req.connectedUser.User.status==="creator" && req.connectedUser.User.id!==questionnaire.CreatorId)
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res.status(401).json({ errors: txtGeneral.notAllowed });
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else
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{
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await db["Question"].update({ ...req.body }, { where: { id : req.params.id } , fields: ["text", "explanation", "rank"], limit:1 });
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next();// je passe la main au contrôleur qui gère les réponses possibles saisies pour cette question
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return true;
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}
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}
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catch(e)
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{
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const returnAPI=toolError.returnSequelize(e);
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if(returnAPI.messages)
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{
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res.status(returnAPI.status).json({ errors : returnAPI.messages });
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next();
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}
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else
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next(e);
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}
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}
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exports.delete = async (req, res, next) =>
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{
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try
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{
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const question=await searchQuestionById(req.params.id);
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if(!question)
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throw txt.notFound;
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let questionnaire=questionnaireCtrl.searchQuestionnaireById(question.Question.QuestionnaireId);
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if(!questionnaire)
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throw txt.needQuestionnaire;
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if(req.connectedUser.User.status==="creator" && req.connectedUser.User.id!==questionnaire.CreatorId)
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res.status(401).json({ errors: txtGeneral.notAllowed });
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else
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{
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if(await deleteQuestionById(req.params.id))
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{
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questionnaire=await questionnaireCtrl.searchQuestionnaireById(req.body.QuestionnaireId,true);// nécessaire réaffichage après suppression
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res.status(200).json({ message: txt.deleteOkMessage, questionnaire: questionnaire });
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}
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else
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res.status(400).json({ errors: txtGeneral.serverError });
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}
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next();// pour middleware mesurant la durée de la réponse
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}
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catch(e)
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{
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next(e);
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}
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}
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// CRON supprimant les fichiers Json obsolètes
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exports.deleteJsonFiles= async (req, res, next) =>
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{
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try
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{
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const db = require("../models/index");
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const questions=await db["Question"].findAll({ attributes: ["id"] });
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let saveFiles=[];
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for(let i in questions)
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saveFiles.push(questions[i].id+".json");
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const deleteFiles = await toolFile.deleteFilesInDirectory(config.dirCacheQuestions, saveFiles);
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res.status(200).json(deleteFiles);
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next();
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}
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catch(e)
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{
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next(e);
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}
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}
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// FONCTIONS UTILITAIRES
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// Création du fichier des données relatives à une question (avec les réponses proposées)
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const creaQuestionJson = async (id) =>
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{
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const db = require("../models/index");
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const Question=await db["Question"].findByPk(id);
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if(Question)
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{
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let datas={ Question };
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const Choices=await db["Choice"].findAll({ where: { QuestionId: Question.id }});
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if(Choices)
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datas.Choices=Choices;
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await toolFile.createJSON(config.dirCacheQuestions, id, datas);
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return datas;
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}
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else
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return false;
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}
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exports.creaQuestionJson = creaQuestionJson;
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// Retourne les données d'une question
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const searchQuestionById = async (id) =>
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{
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const question=await toolFile.readJSON(config.dirCacheQuestions, id);
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if(question)
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return question;
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else
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return await creaQuestionJson(id);
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}
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exports.searchQuestionById = searchQuestionById;
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// Supprime une question et ses dépendances
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const deleteQuestionById = async (id) =>
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{
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const db = require("../models/index");
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const question=await searchQuestionById(id);
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if(!question)
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throw txt.notFound;
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const nb=await db["Question"].destroy( { where: { id : id }, limit:1 });
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if(nb===1)
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{
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toolFile.deleteJSON(config.dirCacheQuestions, id);
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questionnaireCtrl.creaQuestionnaireJson(question.Question.QuestionnaireId);
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return true;
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}
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else
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throw txt.notFound;
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}
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exports.deleteQuestionById = deleteQuestionById;
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