init

2025-11-27 16:33:42 +01:00
commit ca9ac29ea4
19 changed files with 3346 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,135 @@
+# MacOS
+.DS_Store
+
+# ---> Node
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
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+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+.cache
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
--- a/23
+++ b/23
@@ -0,0 +1,23 @@
+Copyright <yyyy, yyyy> The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and
+its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL BE LIABLE FOR ANY CLAIM, DAMAGES
+OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
+THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group
+shall not be used in advertising or otherwise to promote the sale, use
+or other dealings in this Software without prior written authorization
+from The Open Group.
--- a/README.md
+++ b/README.md
@@ -0,0 +1,39 @@
+# Przykład MVC CRUD w Node.js + Express + SQLite + Sequelize
+
+Przykład aplikacji CRUD w NodeJS, framework Express i ORM
+
+## Struktura katalogów
+```
+my-app/
+├── app.js
+├── package.json
+├── config/
+│   └── database.js
+├── models/
+│   └── customer.js
+├── controllers/
+│   └── customerController.js
+├── routes/
+│   └── customerRoutes.js
+└── views/
+    ├── layout.ejs
+    ├── index.ejs
+    ├── create.ejs
+    ├── edit.ejs
+    └── show.ejs
+```
+
+## Instalacja
+
+Po sklonowaniu repozytorium otwórz folder projektu w Visual Studio Code i w temrminalu:
+
+npm install
+
+npm start
+
+## Uruchomienie serwera
+
+npm run start 
+
+http://localhost:3000
+
--- a/app.js
+++ b/app.js
@@ -0,0 +1,35 @@
+const express = require('express');
+const bodyParser = require('body-parser');
+const methodOverride = require('method-override');
+const expressLayouts = require('express-ejs-layouts');
+const path = require('path');
+
+const db = require('./config/database');
+
+// Test połączenia z bazą
+db.authenticate()
+  .then(() => console.log('Połączono z SQLite.'))
+  .catch(err => console.error('Błąd połączenia:', err));
+
+// Inicjalizacja Express
+const app = express();
+// Uzycie expressLayout i konfiguracja ejs
+app.use(expressLayouts);
+app.set('view engine', 'ejs');
+app.set('views', path.join(__dirname, 'views'));
+app.set('layout', 'layout');
+
+app.use(bodyParser.urlencoded({ extended: false }));
+app.use(methodOverride('_method'));
+
+// Routing
+const customerRoutes = require('./routes/customerRoutes');
+app.use('/customers', customerRoutes);
+
+// Strona główna przekierowuje do listy klientów
+app.get('/', (req, res) => {
+  res.redirect('/customers');
+});
+
+const PORT = process.env.PORT || 3000;
+app.listen(PORT, () => console.log(`Serwer działa na porcie ${PORT}`));
--- a/config/database.js
+++ b/config/database.js
@@ -0,0 +1,8 @@
+const { Sequelize } = require('sequelize');
+
+const sequelize = new Sequelize({
+  dialect: 'sqlite',
+  storage: './database.sqlite'
+});
+
+module.exports = sequelize;
--- a/controllers/customerController.js
+++ b/controllers/customerController.js
@@ -0,0 +1,35 @@
+const Customer = require('../models/customer');
+
+exports.list = async (req, res) => {
+  const customers = await Customer.findAll();
+  res.render('index', { customers });
+};
+
+exports.show = async (req, res) => {
+  const customer = await Customer.findByPk(req.params.id);
+  res.render('show', { customer });
+};
+
+exports.createForm = (req, res) => {
+  res.render('create');
+};
+
+exports.create = async (req, res) => {
+  await Customer.create(req.body);
+  res.redirect('/customers');
+};
+
+exports.editForm = async (req, res) => {
+  const customer = await Customer.findByPk(req.params.id);
+  res.render('edit', { customer });
+};
+
+exports.update = async (req, res) => {
+  await Customer.update(req.body, { where: { id: req.params.id } });
+  res.redirect('/customers');
+};
+
+exports.delete = async (req, res) => {
+  await Customer.destroy({ where: { id: req.params.id } });
+  res.redirect('/customers');
+};
--- a/database.sqlite
+++ b/database.sqlite
--- a/models/customer.js
+++ b/models/customer.js
@@ -0,0 +1,38 @@
+const { DataTypes } = require('sequelize');
+const sequelize = require('../config/database');
+
+const Customer = sequelize.define('Customer', {
+  firstName: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  lastName: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  address: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  postalCode: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  city: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  phone: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  nip: {
+    type: DataTypes.STRING,
+    allowNull: false
+  }
+});
+
+// Synchronizacja modelu z bazą
+Customer.sync();
+
+module.exports = Customer;
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "nodejs-express-orm-crud",
+  "version": "1.0.0",
+  "description": "Przykład aplikacji CRUD w NodeJS, framework Express i ORM",
+  "main": "index.js",
+  "scripts": {
+    "start": "node app.js",
+    "dev": "nodemon app.js",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://git.klich.net.pl/skyer/Nodejs-express-orm-crud.git"
+  },
+  "keywords": [
+    "node"
+  ],
+  "author": "Leszek Klich",
+  "license": "MIT",
+  "dependencies": {
+    "body-parser": "^2.2.0",
+    "ejs": "^3.1.10",
+    "express": "^5.1.0",
+    "express-ejs-layouts": "^2.5.1",
+    "method-override": "^3.0.0",
+    "sequelize": "^6.37.7",
+    "sqlite3": "^5.1.7"
+  },
+  "devDependencies": {
+    "nodemon": "^3.1.10"
+  }
+}
--- a/routes/customerRoutes.js
+++ b/routes/customerRoutes.js
@@ -0,0 +1,13 @@
+const express = require('express');
+const router = express.Router();
+const controller = require('../controllers/customerController');
+
+router.get('/', controller.list);
+router.get('/new', controller.createForm);
+router.post('/', controller.create);
+router.get('/:id', controller.show);
+router.get('/:id/edit', controller.editForm);
+router.put('/:id', controller.update);
+router.delete('/:id', controller.delete);
+
+module.exports = router;
--- a/views/create.ejs
+++ b/views/create.ejs
@@ -0,0 +1,4 @@
+<form action="/customers" method="post">
+  <%- include('form', { customer: {} }) %>
+  <button class="btn btn-success">Zapisz</button>
+</form>
--- a/views/edit.ejs
+++ b/views/edit.ejs
@@ -0,0 +1,4 @@
+<form action="/customers/<%= customer.id %>?_method=PUT" method="post">
+  <%- include('form', { customer }) %>
+  <button class="btn btn-primary">Aktualizuj</button>
+</form>
--- a/views/example.ejs
+++ b/views/example.ejs
@@ -0,0 +1,12 @@
+<!-- views/przyklad.ejs -->
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title><%= title %></title>
+</head>
+<body>
+  <h1><%= title %></h1>
+  <p>Liczba: <%= liczba %></p>
+</body>
+</html>
--- a/views/form.ejs
+++ b/views/form.ejs
@@ -0,0 +1,28 @@
+<div class="mb-3">
+    <label class="form-label">Imię</label>
+    <input type="text" name="firstName" class="form-control" value="<%= customer.firstName || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">Nazwisko</label>
+    <input type="text" name="lastName" class="form-control" value="<%= customer.lastName || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">Adres</label>
+    <input type="text" name="address" class="form-control" value="<%= customer.address || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">Kod pocztowy</label>
+    <input type="text" name="postalCode" class="form-control" value="<%= customer.postalCode || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">Miasto</label>
+    <input type="text" name="city" class="form-control" value="<%= customer.city || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">Telefon</label>
+    <input type="text" name="phone" class="form-control" value="<%= customer.phone || '' %>" required>
+  </div>
+  <div class="mb-3">
+    <label class="form-label">NIP</label>
+    <input type="text" name="nip" class="form-control" value="<%= customer.nip || '' %>" required>
+  </div>
--- a/views/index.ejs
+++ b/views/index.ejs
@@ -0,0 +1,29 @@
+<a href="/customers/new" class="btn btn-primary mb-3">Dodaj klienta</a>
+<table class="table table-striped">
+  <thead>
+    <tr>
+      <th>Imię</th>
+      <th>Nazwisko</th>
+      <th>Miasto</th>
+      <th>Telefon</th>
+      <th>Akcje</th>
+    </tr>
+  </thead>
+  <tbody>
+    <% customers.forEach(c => { %>
+      <tr>
+        <td><%= c.firstName %></td>
+        <td><%= c.lastName %></td>
+        <td><%= c.city %></td>
+        <td><%= c.phone %></td>
+        <td>
+          <a href="/customers/<%= c.id %>" class="btn btn-sm btn-info">Pokaż</a>
+          <a href="/customers/<%= c.id %>/edit" class="btn btn-sm btn-warning">Edytuj</a>
+          <form action="/customers/<%= c.id %>?_method=DELETE" method="post" style="display:inline">
+            <button class="btn btn-sm btn-danger" onclick="return confirm('Usunąć?')">Usuń</button>
+          </form>
+        </td>
+      </tr>
+    <% }) %>
+  </tbody>
+</table>
--- a/views/layout.ejs
+++ b/views/layout.ejs
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="pl">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Lista klientów</title>
+  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
+</head>
+<body class="p-3">
+  <div class="container">
+    <h1 class="mb-4">Lista klientów</h1>
+    <%- body %>
+  </div>
+</body>
+</html>
--- a/views/show.ejs
+++ b/views/show.ejs
@@ -0,0 +1,10 @@
+<ul class="list-group">
+  <li class="list-group-item"><strong>Imię:</strong> <%= customer.firstName %></li>
+  <li class="list-group-item"><strong>Nazwisko:</strong> <%= customer.lastName %></li>
+  <li class="list-group-item"><strong>Adres:</strong> <%= customer.address %></li>
+  <li class="list-group-item"><strong>Kod pocztowy:</strong> <%= customer.postalCode %></li>
+  <li class="list-group-item"><strong>Miasto:</strong> <%= customer.city %></li>
+  <li class="list-group-item"><strong>Telefon:</strong> <%= customer.phone %></li>
+  <li class="list-group-item"><strong>NIP:</strong> <%= customer.nip %></li>
+</ul>
+<a href="/customers" class="btn btn-link mt-3">Powrót</a>
--- a/views/users.ejs
+++ b/views/users.ejs
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Użytkownicy</title>
+</head>
+<body>
+  <h1>Lista użytkowników</h1>
+  <ul>
+    <% users.forEach(function(user) { %>
+      <li><%= user.id %>: <%= user.name %></li>
+    <% }) %>
+  </ul>
+
+  <% if (config.showEmails) { %>
+    <p>Adresy e-mail są widoczne</p>
+  <% } else { %>
+    <p>Adresy e-mail ukryte (strona <%= config.page %>)</p>
+  <% } %>
+</body>
+</html>