Introduce prettier

backend/routes/attachments/delete.js

@@ -1,14 +1,14 @@
-const express = require("express");
+const express = require('express');
 const router = express.Router();
-const path = require("path");
-const fs = require("fs");
-const defineAttachment = require("../../models/attachments");
-const { DataTypes } = require("sequelize");
+const path = require('path');
+const fs = require('fs');
+const defineAttachment = require('../../models/attachments');
+const { DataTypes } = require('sequelize');
 
 module.exports = function (sequelize) {
   const Attachment = defineAttachment(sequelize, DataTypes);
 
-  router.delete("/:attachmentId", async (req, res) => {
+  router.delete('/:attachmentId', async (req, res) => {
     const attachmentId = req.params.attachmentId;
     const t = await sequelize.transaction();
 
@@ -16,19 +16,19 @@ module.exports = function (sequelize) {
       const attachment = await Attachment.findByPk(attachmentId);
       if (!attachment) {
         await t.rollback();
-        return res.status(404).send("Attachment not found");
+        return res.status(404).send('Attachment not found');
       }
 
       // delete file from folder
-      const uploadDir = path.join(__dirname, "../../public/uploads");
+      const uploadDir = path.join(__dirname, '../../public/uploads');
       const url = attachment.path;
-      const fileName = url.substring(url.lastIndexOf("/") + 1);
+      const fileName = url.substring(url.lastIndexOf('/') + 1);
       const filePath = path.join(uploadDir, fileName);
       fs.unlink(filePath, (err) => {
         if (err) {
           console.error('Error deleting file:', err);
           t.rollback();
-          return res.status(404).send("Attachment not found");
+          return res.status(404).send('Attachment not found');
         }
       });
 
@@ -38,7 +38,7 @@ module.exports = function (sequelize) {
     } catch (error) {
       console.error(error);
       await t.rollback();
-      res.status(500).send("Internal Server Error");
+      res.status(500).send('Internal Server Error');
     }
   });