const path = require('path'); const fs = require('fs'); const { validationResult } = require('express-validator'); const errorHandling = require('../assets/utils/errorHandling'); const { serverError } = require('../assets/config/errors'); const Functions = require('../models/functions'); exports.postFunction = (req, res, next) => { const { title, slug, description, type, categorieId } = req.body; const image = req.files.image; const errors = validationResult(req); if (!errors.isEmpty()) { console.log(errors.array()) return errorHandling(next, { message: errors.array()[0].msg, statusCode: 400 }); } if (!image || image.truncated && ( image.mimetype !== 'image/png' || image.mimetype !== 'image/jpg' || image.mimetype !== 'image/jpeg' )) { return errorHandling(next, { message:"La fonction doit avoir une image valide.", statusCode: 400 }); } const imageName = slug + image.name; image.mv(path.join(__dirname, '..', 'assets', 'images', 'functions') + '/' + imageName, async (error) => { if (error) return errorHandling(next, serverError); try { await Functions.create({ title, slug, description, type, categorieId, image: `/images/functions/${imageName}` }); return res.status(201).json({ message: "La fonction a été correctement ajouté!"}); } catch (error) { console.log(error); errorHandling(next, serverError); } }); } exports.deleteFunction = async (req, res, next) => { const { id } = req.params; try { const result = await Functions.findOne({ where: { id } }); if (!result) { return errorHandling(next, { message: "La fonction n'existe pas.", statusCode: 404 }); } if (result.image !== "/images/functions/default.png") { const filePath = path.join(__dirname, '..', 'assets', result.image); fs.unlinkSync(filePath); // supprime le fichier } await Functions.destroy({ where: { id } }); res.status(200).json({ message: "La fonction a été correctement supprimé!"}); } catch (error) { console.log(error); errorHandling(next, serverError); } }