Develop

.github/workflows/test.yml-template

@@ -0,0 +1,44 @@
+name: Test
+
+on:
+  pull_request:
+    branches: [master]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [20.x]
+    services:
+      postgres:
+        image: postgres:latest
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: password
+          POSTGRES_DB: students
+          POSTGRES_PORT: 5432
+          POSTGRES_HOST: localhost
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: '20'
+      - name: Install dependencies
+        run: npm install
+      - name: Run tests
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: password
+          POSTGRES_DB: students
+          POSTGRES_HOST: localhost
+          POSTGRES_PORT: 5432
+        run: npm test

docker-compose.yml

@@ -0,0 +1,16 @@
+services:
+  db:
+    image: postgres:18
+    container_name: project-db-local
+    restart: unless-stopped
+    ports:
+      - '${POSTGRES_PORT:-5432}:5432'
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+    volumes:
+      - pg_data:/var/lib/postgresql
+
+volumes:
+  pg_data:

package.json

@@ -11,7 +11,16 @@
     "test:only": "mate-scripts test",
     "update": "mate-scripts update",
     "postinstall": "npm run update",
-    "test": "npm run lint && npm run test:only"
+    "test": "npm run lint && npm run test:only",
+    "db:up": "docker compose up -d",
+    "db:down": "docker compose down",
+    "db:stop": "docker compose stop",
+    "db:logs": "docker compose logs -f db",
+    "db:reset": "docker compose down -v",
+    "build": "sequelize generate && tsc",
+    "test:watch": "jest --watch",
+    "test:user:watch": "npx jest tests/user.test.js --runInBand --verbose --watch ",
+    "test:expense:watch": "npx jest tests/expense.test.js --runInBand --verbose --watch "
   },
   "author": "Mate academy",
   "license": "GPL-3.0",
@@ -23,7 +32,7 @@
   },
   "devDependencies": {
     "@mate-academy/eslint-config": "latest",
-    "@mate-academy/scripts": "^1.8.6",
+    "@mate-academy/scripts": "^2.1.3",
     "axios": "^1.7.2",
     "eslint": "^8.57.0",
     "eslint-plugin-jest": "^28.6.0",

src/controllers/categories.controller.js

@@ -0,0 +1,102 @@
+const {
+  models: { Category },
+} = require('../models/models');
+
+function handleControllerError(res, action, error) {
+  // eslint-disable-next-line no-console
+  console.error(`Smth bad with: ${action}`, error);
+  res.sendStatus(500);
+}
+
+async function getAllCategories(req, res) {
+  try {
+    const categories = await Category.findAll({
+      order: [['id', 'ASC']],
+    });
+
+    res.send(categories);
+  } catch (error) {
+    handleControllerError(res, 'get', error);
+  }
+}
+
+async function getCategoryById(req, res) {
+  try {
+    const { id } = req.params;
+    const category = await Category.findByPk(Number(id));
+
+    if (!category) {
+      return res.sendStatus(404);
+    }
+
+    res.status(200).send(category);
+  } catch (error) {
+    handleControllerError(res, 'get', error);
+  }
+}
+
+async function create(req, res) {
+  try {
+    const { name } = req.body;
+
+    if (!name) {
+      return res.sendStatus(400);
+    }
+
+    const category = await Category.create({ name });
+
+    res.status(201).send(category);
+  } catch (error) {
+    handleControllerError(res, 'create', error);
+  }
+}
+
+async function remove(req, res) {
+  try {
+    const { id } = req.params;
+    const category = await Category.findByPk(Number(id));
+
+    if (!category) {
+      return res.status(404).json({ error: 'Not found' });
+    }
+
+    await category.destroy();
+
+    return res.sendStatus(204);
+  } catch (error) {
+    handleControllerError(res, 'remove', error);
+  }
+}
+
+async function update(req, res) {
+  try {
+    const { id } = req.params;
+    const { name } = req.body;
+
+    const category = await Category.findByPk(Number(id));
+
+    if (!category) {
+      return res.status(404).json({ error: 'Not found' });
+    }
+
+    if (!name) {
+      return res.status(400).json({ error: 'Bad Request' });
+    }
+
+    category.name = name;
+
+    await category.save();
+
+    return res.status(200).send(category);
+  } catch (error) {
+    handleControllerError(res, 'update', error);
+  }
+}
+
+module.exports = {
+  getAllCategories,
+  getCategoryById,
+  remove,
+  create,
+  update,
+};