Complete task

package.json

@@ -21,7 +21,8 @@
     "eslint": "^5.16.0",
     "eslint-plugin-jest": "^22.4.1",
     "eslint-plugin-node": "^8.0.1",
-    "jest": "^29.7.0"
+    "jest": "^29.7.0",
+    "nodemon": "^3.0.3"
   },
   "mateAcademy": {
     "projectType": "nodeJs"

src/controllers/expense.controller.js

@@ -0,0 +1,126 @@
+'use strict';
+
+const expenseService = require('../services/expense.service');
+const userService = require('../services/user.service');
+
+const get = async(req, res) => {
+  const { userId, categories, from, to } = req.query;
+
+  if (userId || categories || from || to) {
+    const parsedId = parseInt(userId, 10);
+
+    if (userId && isNaN(parsedId)) {
+      res.sendStatus(400);
+
+      return;
+    }
+
+    const expensesByQueries = await expenseService.getByQueries(req.query);
+
+    res.send(expensesByQueries);
+
+    return;
+  }
+
+  const allExpenses = await expenseService.getAll();
+
+  res.send(allExpenses);
+};
+
+const getOne = async(req, res) => {
+  const { parsedId } = req;
+
+  const expense = await expenseService.getById(parsedId);
+
+  if (!expense) {
+    res.sendStatus(404);
+
+    return;
+  }
+
+  res.send(expense);
+};
+
+const create = async(req, res) => {
+  const { userId, spentAt, title, amount, category, note } = req.body;
+
+  const user = await userService.getById(userId);
+  const isDateValid = !isNaN(Date.parse(spentAt));
+
+  if (!user
+    || !isDateValid
+    || typeof title !== 'string'
+    || typeof amount !== 'number') {
+    res.sendStatus(400);
+
+    return;
+  }
+
+  const expense = await expenseService.create({
+    userId,
+    spentAt,
+    title,
+    amount,
+    category,
+    note,
+  });
+
+  res.status(201).send(expense);
+};
+
+const remove = async(req, res) => {
+  const { parsedId } = req;
+
+  const expense = expenseService.getById(parsedId);
+
+  if (!expense) {
+    res.sendStatus(404);
+
+    return;
+  }
+
+  await expenseService.remove(parsedId);
+
+  res.sendStatus(204);
+};
+
+const update = async(req, res) => {
+  const { parsedId } = req;
+  const { title, amount, category, note } = req.body;
+
+  const expense = await expenseService.getById(parsedId);
+
+  if (!expense) {
+    res.sendStatus(404);
+
+    return;
+  }
+
+  if ((title && typeof title !== 'string')
+    || (amount && typeof amount !== 'number')
+    || (category && typeof category !== 'string')
+    || (note && typeof note !== 'string')) {
+    res.sendStatus(400);
+
+    return;
+  }
+
+  const expenseToUpdate = {
+    ...expense,
+    ...req.body,
+  };
+
+  await expenseService.update(parsedId, expenseToUpdate);
+
+  const updatedExpense = await expenseService.getById(parsedId);
+
+  res.send(updatedExpense);
+};
+
+module.exports = {
+  get,
+  getOne,
+  remove,
+  update,
+  create,
+};