271 lines
11 KiB
JavaScript
271 lines
11 KiB
JavaScript
const path = require('path');
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const fs = require('fs');
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const { validationResult } = require('express-validator');
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const errorHandling = require('../assets/utils/errorHandling');
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const { serverError } = require('../assets/config/errors');
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const Functions = require('../models/functions');
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const Categories = require('../models/categories');
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const helperQueryNumber = require('../assets/utils/helperQueryNumber');
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const Sequelize = require('sequelize');
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const deleteFilesNameStartWith = require('../assets/utils/deleteFilesNameStartWith');
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const handleEditFunction = async (res, resultFunction, { title, slug, description, type, categorieId, isOnline }, imageName = false) => {
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resultFunction.title = title;
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resultFunction.slug = slug;
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resultFunction.description = description;
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resultFunction.type = type;
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resultFunction.categorieId = categorieId;
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resultFunction.isOnline = isOnline;
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if (imageName) {
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resultFunction.image = `/images/functions/${imageName}`;
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}
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const result = await resultFunction.save();
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res.status(200).json({ message: "La fonction a bien été modifié!", result });
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}
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exports.getFunctions = (req, res, next) => {
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const page = helperQueryNumber(req.query.page, 1);
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const limit = helperQueryNumber(req.query.limit, 10);
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const categoryId = helperQueryNumber(req.query.categoryId, 0);
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let search = req.query.search;
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try { search = search.toLowerCase(); } catch {}
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const offset = (page - 1) * limit;
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Functions.findAndCountAll({
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limit,
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offset,
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where: {
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// Trie par catégorie
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... (categoryId !== 0) && { categorieId: categoryId },
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// Recherche
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... (search != undefined) && {
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[Sequelize.Op.or]: [
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{ title: Sequelize.where(Sequelize.fn('LOWER', Sequelize.col('title')), 'LIKE', `%${search}%`) },
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{ slug: Sequelize.where(Sequelize.fn('LOWER', Sequelize.col('slug')), 'LIKE', `%${search}%`) },
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{ description: Sequelize.where(Sequelize.fn('LOWER', Sequelize.col('description')), 'LIKE', `%${search}%`) }
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]
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}
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},
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include: [
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{ model: Categories, attributes: ["name", "color"] }
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],
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attributes: {
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exclude: ["updatedAt", "utilizationForm", "article", "isOnline"]
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},
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order: [['createdAt', 'DESC']]
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})
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.then((result) => {
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const { count, rows } = result;
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const hasMore = (page * limit) < count;
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return res.status(200).json({ totalItems: count, hasMore, rows });
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})
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.catch((error) => {
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console.log(error);
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return errorHandling(next, serverError);
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});
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}
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exports.getFunctionBySlug = (req, res, next) => {
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const { slug } = req.params;
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Functions.findOne({
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where: { slug },
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include: [
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{ model: Categories, attributes: ["name", "color"] }
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]
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})
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.then((result) => {
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if (!result) {
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return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 });
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}
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return res.status(200).json(result);
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})
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.catch((error) => {
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console.log(error);
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return errorHandling(next, serverError);
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});
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}
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exports.postFunction = (req, res, next) => {
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const { title, slug, description, type, categorieId } = req.body;
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const image = req.files.image;
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const errors = validationResult(req);
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if (!errors.isEmpty()) {
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return errorHandling(next, { message: errors.array()[0].msg, statusCode: 400 });
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}
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if (!image || image.truncated && (
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image.mimetype !== 'image/png' ||
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image.mimetype !== 'image/jpg' ||
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image.mimetype !== 'image/jpeg'
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)) {
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return errorHandling(next, { message:"La fonction doit avoir une image valide.", statusCode: 400 });
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}
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const splitedImageName = image.name.split('.');
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if (splitedImageName.length !== 2) return errorHandling(next, serverError);
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const imageName = slug + '.' + splitedImageName[1];
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image.mv(path.join(__dirname, '..', 'assets', 'images', 'functions') + '/' + imageName, async (error) => {
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if (error) return errorHandling(next, serverError);
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try {
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const result = await Functions.create({ title, slug, description, type, categorieId, image: `/images/functions/${imageName}` });
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return res.status(201).json({ message: "La fonction a été correctement ajouté!", result });
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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});
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}
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exports.putFunction = async (req, res, next) => {
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const { id } = req.params;
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const { title, slug, description, type, categorieId, isOnline } = req.body;
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const image = req.files.image;
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const errors = validationResult(req);
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if (!errors.isEmpty()) {
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return errorHandling(next, { message: errors.array()[0].msg, statusCode: 400 });
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}
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try {
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// Vérifie si la fonction existe
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const resultFunction = await Functions.findOne({ where: { id } });
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if (!resultFunction) {
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return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 });
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}
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// Vérifie si le slug existe déjà
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const FunctionSlug = await Functions.findOne({ where: { slug } });
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if (!FunctionSlug && FunctionSlug.id != resultFunction.id) {
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return errorHandling(next, { message: "Le slug existe déjà...", statusCode: 404 });
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}
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// Sauvegarde de la fonction
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if (image != undefined) {
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if (image.truncated && (
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image.mimetype !== 'image/png' ||
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image.mimetype !== 'image/jpg' ||
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image.mimetype !== 'image/jpeg'
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)) {
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return errorHandling(next, { message:"La fonction doit avoir une image valide.", statusCode: 400 });
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}
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const splitedImageName = image.name.split('.');
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if (splitedImageName.length !== 2) return errorHandling(next, serverError);
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const imageName = slug + '.' + splitedImageName[1];
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// Supprime les anciennes images
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const functionPath = path.join(__dirname, '..', 'assets', 'images', 'functions');
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deleteFilesNameStartWith(slug, functionPath, () => {
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image.mv(path.join(functionPath, imageName), async (error) => {
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if (error) return errorHandling(next, serverError);
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return await handleEditFunction(res, resultFunction, { title, slug, description, type, categorieId, isOnline }, imageName);
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});
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});
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} else {
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return await handleEditFunction(res, resultFunction, { title, slug, description, type, categorieId, isOnline });
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}
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.putFunctionArticle = async (req, res, next) => {
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const { id } = req.params;
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const { article } = req.body;
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try {
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// Vérifie si la fonction existe
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const resultFunction = await Functions.findOne({ where: { id } });
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if (!resultFunction) {
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return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 });
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}
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resultFunction.article = article;
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const result = await resultFunction.save();
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return res.status(200).json(result);
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.putFunctionForm = async (req, res, next) => {
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const { id } = req.params;
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const { form } = req.body;
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try {
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// Vérifie si la fonction existe
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const resultFunction = await Functions.findOne({ where: { id } });
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if (!resultFunction) {
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return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 });
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}
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resultFunction.form = form;
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const result = await resultFunction.save();
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return res.status(200).json(result);
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.deleteFunction = async (req, res, next) => {
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const { id } = req.params;
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try {
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const result = await Functions.findOne({ where: { id } });
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if (!result) {
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return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 });
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}
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if (result.image !== "/images/functions/default.png") {
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const filePath = path.join(__dirname, '..', 'assets', result.image);
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fs.unlinkSync(filePath); // supprime le fichier
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}
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await result.destroy();
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res.status(200).json({ message: "La fonction a été correctement supprimé!"});
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.postCategory = async (req, res, next) => {
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const { name, color } = req.body;
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if (!(name && color)) {
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return errorHandling(next, { message: "La catégorie doit avoir un nom et une couleur." });
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}
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try {
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const result = await Categories.create({ name, color });
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return res.status(201).json({ message: "La catégorie a bien été crée!", result });
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.putCategory = async (req, res, next) => {
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const { name, color } = req.body;
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const { id } = req.params;
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if (!(name && color && id)) {
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return errorHandling(next, { message: "La catégorie doit avoir un nom, une couleur et un id." });
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}
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try {
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const category = await Categories.findOne({ where: { id } });
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if (!category) {
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return errorHandling(next, { message: "La catégorie n'existe pas." });
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}
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category.name = name;
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category.color = color;
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const result = await category.save();
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return res.status(200).json({ message: "La catégorie a bien été modifié!", result });
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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}
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exports.deleteCategory = async (req, res, next) => {
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const { id } = req.params;
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try {
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const category = await Categories.findOne({ where: { id } });
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if (!category) {
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return errorHandling(next, { message: "La catégorie n'existe pas." });
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}
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await category.destroy();
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return res.status(200).json({ message: "La catégorie a bien été supprimé!" });
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} catch (error) {
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console.log(error);
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return errorHandling(next, serverError);
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}
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} |