├── .gitignore
├── README.md
├── package.json
├── public
├── favicon.ico
├── index.html
├── logo192.png
├── logo512.png
├── manifest.json
└── robots.txt
├── react-redux-crud.jpg
├── src
├── App.js
├── App.scss
├── App.test.js
├── components
│ ├── InputSection.js
│ ├── NoteItem.js
│ ├── NoteItem.styles.scss
│ ├── NotesSection.js
│ ├── NotesSection.style.scss
│ └── inputSection.style.scss
├── index.css
├── index.js
├── logo.svg
├── redux
│ ├── actionTypes.js
│ ├── actions
│ │ ├── inputActions.js
│ │ └── noteActions.js
│ ├── createStore.js
│ └── reducers
│ │ ├── index.js
│ │ ├── inputs.js
│ │ └── notes.js
├── serviceWorker.js
└── setupTests.js
└── yarn.lock
/.gitignore:
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1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
2 |
3 | # dependencies
4 | /node_modules
5 | /.pnp
6 | .pnp.js
7 |
8 | # testing
9 | /coverage
10 |
11 | # production
12 | /build
13 |
14 | # misc
15 | .DS_Store
16 | .env.local
17 | .env.development.local
18 | .env.test.local
19 | .env.production.local
20 |
21 | npm-debug.log*
22 | yarn-debug.log*
23 | yarn-error.log*
24 |
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/README.md:
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1 | 
2 |
3 | # React - Redux CRUD Tutorial [Simple Notes App]
4 |
5 | This project was created based on my youtube content about how to use redux with reactjs. Together we will learn to implement redux in reactjs by creating a Simple Notes App.
6 |
7 | ## Checkout the video on youtube :
8 | https://www.youtube.com/watch?v=TXyfJU5mON8
9 |
10 | ## Checkout next video about replacing redux with Context and Hooks
11 | https://youtu.be/wgPVk_IPlL8
12 |
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/package.json:
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1 | {
2 | "name": "basic-redux-crud",
3 | "version": "0.1.0",
4 | "private": true,
5 | "dependencies": {
6 | "@testing-library/jest-dom": "^4.2.4",
7 | "@testing-library/react": "^9.3.2",
8 | "@testing-library/user-event": "^7.1.2",
9 | "node-sass": "^4.13.1",
10 | "react": "^16.12.0",
11 | "react-dom": "^16.12.0",
12 | "react-redux": "^7.1.3",
13 | "react-scripts": "3.3.1",
14 | "redux": "^4.0.5"
15 | },
16 | "scripts": {
17 | "start": "react-scripts start",
18 | "build": "react-scripts build",
19 | "test": "react-scripts test",
20 | "eject": "react-scripts eject"
21 | },
22 | "eslintConfig": {
23 | "extends": "react-app"
24 | },
25 | "browserslist": {
26 | "production": [
27 | ">0.2%",
28 | "not dead",
29 | "not op_mini all"
30 | ],
31 | "development": [
32 | "last 1 chrome version",
33 | "last 1 firefox version",
34 | "last 1 safari version"
35 | ]
36 | }
37 | }
38 |
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/public/favicon.ico:
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https://raw.githubusercontent.com/galihlprakoso/react-redux-crud-tutorial/6b834ccc300a9013c108c5a1f1ede5e5421af60c/public/favicon.ico
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/public/index.html:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
12 |
13 |
17 |
18 |
27 | React App
28 |
29 |
30 |
31 |
32 |
42 |
43 |
44 |
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/public/logo192.png:
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https://raw.githubusercontent.com/galihlprakoso/react-redux-crud-tutorial/6b834ccc300a9013c108c5a1f1ede5e5421af60c/public/logo192.png
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/public/logo512.png:
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https://raw.githubusercontent.com/galihlprakoso/react-redux-crud-tutorial/6b834ccc300a9013c108c5a1f1ede5e5421af60c/public/logo512.png
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/public/manifest.json:
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1 | {
2 | "short_name": "React App",
3 | "name": "Create React App Sample",
4 | "icons": [
5 | {
6 | "src": "favicon.ico",
7 | "sizes": "64x64 32x32 24x24 16x16",
8 | "type": "image/x-icon"
9 | },
10 | {
11 | "src": "logo192.png",
12 | "type": "image/png",
13 | "sizes": "192x192"
14 | },
15 | {
16 | "src": "logo512.png",
17 | "type": "image/png",
18 | "sizes": "512x512"
19 | }
20 | ],
21 | "start_url": ".",
22 | "display": "standalone",
23 | "theme_color": "#000000",
24 | "background_color": "#ffffff"
25 | }
26 |
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/public/robots.txt:
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1 | # https://www.robotstxt.org/robotstxt.html
2 | User-agent: *
3 | Disallow:
4 |
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/react-redux-crud.jpg:
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https://raw.githubusercontent.com/galihlprakoso/react-redux-crud-tutorial/6b834ccc300a9013c108c5a1f1ede5e5421af60c/react-redux-crud.jpg
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/src/App.js:
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1 | import React from 'react';
2 | import { Provider } from 'react-redux';
3 | import store from './redux/createStore';
4 | import InputSection from './components/InputSection';
5 | import NotesSection from './components/NotesSection';
6 | import './App.scss';
7 |
8 | function App() {
9 | return (
10 |
11 |
12 |
My Notes
13 |
14 |
15 |
16 |
39 |
44 | dispatch(inputActions.setInputTitle(e.target.value))
45 | }
46 | />
47 |
54 |
57 |
62 | {id !== -1 &&
63 |
69 | }
70 |
71 |
11 |
{title}
12 |
{content}
13 |
20 |
There is no note yet. Please add one.
21 |
27 | {notes.map((item, index) => {
28 | if(item) {
29 | return (
30 | {
34 | onItemClicked(item, index);
35 | }}
36 | />
37 | )
38 | }
39 | return null;
40 | })}
41 |
42 | );
43 | };
44 |
45 | export default NotesSection;
46 |
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/src/components/NotesSection.style.scss:
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1 | .NotesSection__container {
2 | columns: 3 200px;
3 | column-gap: 1em;
4 | padding: 1em;
5 | }
6 |
7 | .NotesSection__container__empty {
8 | display: flex;
9 | align-items: center;
10 | justify-content:center;
11 | }
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/src/components/inputSection.style.scss:
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1 | .InputSection__container {
2 | display: flex;
3 | align-items: center;
4 | flex-direction: column;
5 |
6 | input, textarea {
7 | min-width: 400px;
8 | border: solid 1px gray;
9 | border-radius: 0.3em;
10 | padding: 0.5em;
11 | margin: 0.5em;
12 | font-size: 10pt;
13 | }
14 |
15 | .InputSection__container__btnWrapper {
16 | display: flex;
17 | flex-direction: row;
18 | margin-top: 0.5em;
19 | button {
20 | background-color: black;
21 | border: none;
22 | color: white;
23 | font-size: 10pt;
24 | border-radius: 0.3em;
25 | padding: 0.5em;
26 | }
27 | }
28 | }
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/src/index.css:
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1 | body {
2 | margin: 0;
3 | font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
4 | 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
5 | sans-serif;
6 | -webkit-font-smoothing: antialiased;
7 | -moz-osx-font-smoothing: grayscale;
8 | }
9 |
10 | code {
11 | font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
12 | monospace;
13 | }
14 |
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/src/index.js:
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1 | import React from 'react';
2 | import ReactDOM from 'react-dom';
3 | import './index.css';
4 | import App from './App';
5 | import * as serviceWorker from './serviceWorker';
6 |
7 | ReactDOM.render(, document.getElementById('root'));
8 |
9 | // If you want your app to work offline and load faster, you can change
10 | // unregister() to register() below. Note this comes with some pitfalls.
11 | // Learn more about service workers: https://bit.ly/CRA-PWA
12 | serviceWorker.unregister();
13 |
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/src/logo.svg:
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1 |
8 |
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/src/redux/actionTypes.js:
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1 | export default {
2 | ADD_NOTE: 'ADD_NOTE',
3 | DELETE_NOTE: 'DELETE_NOTE',
4 | UPDATE_NOTE: 'UPDATE_NOTE',
5 |
6 | SET_INPUT_TITLE: 'SET_INPUT_TITLE',
7 | SET_INPUT_CONTENT: 'SET_INPUT_CONTENT',
8 | SET_INPUT_ID: 'SET_INPUT_ID',
9 | RESET_INPUT: 'RESET_INPUT',
10 | }
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/src/redux/actions/inputActions.js:
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1 | import actionTypes from '../actionTypes';
2 |
3 | export default {
4 | setInputTitle: title => ({
5 | type: actionTypes.SET_INPUT_TITLE,
6 | title,
7 | }),
8 | setInputContent: content => ({
9 | type: actionTypes.SET_INPUT_CONTENT,
10 | content
11 | }),
12 | setInputId: id => ({
13 | type: actionTypes.SET_INPUT_ID,
14 | id,
15 | }),
16 | resetInputs: () => ({
17 | type: actionTypes.RESET_INPUT,
18 | })
19 | }
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/src/redux/actions/noteActions.js:
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1 | import actionTypes from '../actionTypes';
2 |
3 | export default {
4 | addNote: (note)=> ({
5 | type: actionTypes.ADD_NOTE,
6 | note
7 | }),
8 | updateNote: (index, note) => ({
9 | type: actionTypes.UPDATE_NOTE,
10 | index,
11 | note,
12 | }),
13 | deleteNote: (index) => ({
14 | type: actionTypes.DELETE_NOTE,
15 | index
16 | })
17 | }
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/src/redux/createStore.js:
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1 | import { createStore } from 'redux';
2 | import rootReducers from './reducers';
3 |
4 | export default createStore(rootReducers);
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/src/redux/reducers/index.js:
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1 | import { combineReducers } from 'redux';
2 | import notes from './notes';
3 | import inputs from './inputs';
4 |
5 | export default combineReducers({
6 | notes,
7 | inputs,
8 | })
9 |
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/src/redux/reducers/inputs.js:
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1 | import actionTypes from '../actionTypes';
2 |
3 | const initialState = {
4 | id: -1,
5 | title: '',
6 | content: '',
7 | }
8 |
9 | export default (state = initialState, action) => {
10 | switch (action.type) {
11 | case actionTypes.SET_INPUT_TITLE: {
12 | const { title } = action;
13 | return {
14 | ...state,
15 | title,
16 | }
17 | }
18 | case actionTypes.SET_INPUT_CONTENT: {
19 | const { content } = action;
20 | return {
21 | ...state,
22 | content,
23 | }
24 | }
25 | case actionTypes.SET_INPUT_ID: {
26 | const { id } = action;
27 | return {
28 | ...state,
29 | id,
30 | }
31 | }
32 | case actionTypes.RESET_INPUT: {
33 | return initialState;
34 | }
35 | default:
36 | return state;
37 | }
38 | }
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/src/redux/reducers/notes.js:
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1 | import actionTypes from '../actionTypes';
2 |
3 | const initialState = {
4 | notes: []
5 | }
6 |
7 | export default (state = initialState, action) => {
8 | switch(action.type) {
9 | case actionTypes.ADD_NOTE: {
10 | const notes = [...state.notes];
11 | notes.push(action.note);
12 | return {
13 | notes,
14 | }
15 | }
16 | case actionTypes.UPDATE_NOTE: {
17 | const { index, note } = action;
18 | const notes = [...state.notes];
19 | notes[index] = note;
20 | return {
21 | notes,
22 | }
23 | }
24 | case actionTypes.DELETE_NOTE: {
25 | const { index } = action;
26 | const notes = [];
27 | state.notes.forEach((note, i) => {
28 | if(index !== i) {
29 | notes.push(note)
30 | }
31 | })
32 | return {
33 | notes,
34 | }
35 | }
36 | default:
37 | return state;
38 | }
39 | }
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/src/serviceWorker.js:
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1 | // This optional code is used to register a service worker.
2 | // register() is not called by default.
3 |
4 | // This lets the app load faster on subsequent visits in production, and gives
5 | // it offline capabilities. However, it also means that developers (and users)
6 | // will only see deployed updates on subsequent visits to a page, after all the
7 | // existing tabs open on the page have been closed, since previously cached
8 | // resources are updated in the background.
9 |
10 | // To learn more about the benefits of this model and instructions on how to
11 | // opt-in, read https://bit.ly/CRA-PWA
12 |
13 | const isLocalhost = Boolean(
14 | window.location.hostname === 'localhost' ||
15 | // [::1] is the IPv6 localhost address.
16 | window.location.hostname === '[::1]' ||
17 | // 127.0.0.0/8 are considered localhost for IPv4.
18 | window.location.hostname.match(
19 | /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
20 | )
21 | );
22 |
23 | export function register(config) {
24 | if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
25 | // The URL constructor is available in all browsers that support SW.
26 | const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
27 | if (publicUrl.origin !== window.location.origin) {
28 | // Our service worker won't work if PUBLIC_URL is on a different origin
29 | // from what our page is served on. This might happen if a CDN is used to
30 | // serve assets; see https://github.com/facebook/create-react-app/issues/2374
31 | return;
32 | }
33 |
34 | window.addEventListener('load', () => {
35 | const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
36 |
37 | if (isLocalhost) {
38 | // This is running on localhost. Let's check if a service worker still exists or not.
39 | checkValidServiceWorker(swUrl, config);
40 |
41 | // Add some additional logging to localhost, pointing developers to the
42 | // service worker/PWA documentation.
43 | navigator.serviceWorker.ready.then(() => {
44 | console.log(
45 | 'This web app is being served cache-first by a service ' +
46 | 'worker. To learn more, visit https://bit.ly/CRA-PWA'
47 | );
48 | });
49 | } else {
50 | // Is not localhost. Just register service worker
51 | registerValidSW(swUrl, config);
52 | }
53 | });
54 | }
55 | }
56 |
57 | function registerValidSW(swUrl, config) {
58 | navigator.serviceWorker
59 | .register(swUrl)
60 | .then(registration => {
61 | registration.onupdatefound = () => {
62 | const installingWorker = registration.installing;
63 | if (installingWorker == null) {
64 | return;
65 | }
66 | installingWorker.onstatechange = () => {
67 | if (installingWorker.state === 'installed') {
68 | if (navigator.serviceWorker.controller) {
69 | // At this point, the updated precached content has been fetched,
70 | // but the previous service worker will still serve the older
71 | // content until all client tabs are closed.
72 | console.log(
73 | 'New content is available and will be used when all ' +
74 | 'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
75 | );
76 |
77 | // Execute callback
78 | if (config && config.onUpdate) {
79 | config.onUpdate(registration);
80 | }
81 | } else {
82 | // At this point, everything has been precached.
83 | // It's the perfect time to display a
84 | // "Content is cached for offline use." message.
85 | console.log('Content is cached for offline use.');
86 |
87 | // Execute callback
88 | if (config && config.onSuccess) {
89 | config.onSuccess(registration);
90 | }
91 | }
92 | }
93 | };
94 | };
95 | })
96 | .catch(error => {
97 | console.error('Error during service worker registration:', error);
98 | });
99 | }
100 |
101 | function checkValidServiceWorker(swUrl, config) {
102 | // Check if the service worker can be found. If it can't reload the page.
103 | fetch(swUrl, {
104 | headers: { 'Service-Worker': 'script' }
105 | })
106 | .then(response => {
107 | // Ensure service worker exists, and that we really are getting a JS file.
108 | const contentType = response.headers.get('content-type');
109 | if (
110 | response.status === 404 ||
111 | (contentType != null && contentType.indexOf('javascript') === -1)
112 | ) {
113 | // No service worker found. Probably a different app. Reload the page.
114 | navigator.serviceWorker.ready.then(registration => {
115 | registration.unregister().then(() => {
116 | window.location.reload();
117 | });
118 | });
119 | } else {
120 | // Service worker found. Proceed as normal.
121 | registerValidSW(swUrl, config);
122 | }
123 | })
124 | .catch(() => {
125 | console.log(
126 | 'No internet connection found. App is running in offline mode.'
127 | );
128 | });
129 | }
130 |
131 | export function unregister() {
132 | if ('serviceWorker' in navigator) {
133 | navigator.serviceWorker.ready.then(registration => {
134 | registration.unregister();
135 | });
136 | }
137 | }
138 |
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/src/setupTests.js:
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1 | // jest-dom adds custom jest matchers for asserting on DOM nodes.
2 | // allows you to do things like:
3 | // expect(element).toHaveTextContent(/react/i)
4 | // learn more: https://github.com/testing-library/jest-dom
5 | import '@testing-library/jest-dom/extend-expect';
6 |
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