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3 Commits

Author SHA1 Message Date
laktionov-as 56788f23d6 add commit 2026-06-18 16:57:51 +03:00
laktionov-as ac00619fa6 first commit 2026-06-18 16:57:27 +03:00
laktionov-as 93b5b8dd85 Initial commit 2026-05-28 17:25:27 +00:00
15 changed files with 612 additions and 1504 deletions
+18
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@@ -0,0 +1,18 @@
MIT License
Copyright (c) 2026 laktionov-as
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
associated documentation files (the "Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the
following conditions:
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 THE AUTHORS OR COPYRIGHT HOLDERS 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.
+9 -13
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@@ -2,11 +2,17 @@ import js from '@eslint/js'
import globals from 'globals' import globals from 'globals'
import reactHooks from 'eslint-plugin-react-hooks' import reactHooks from 'eslint-plugin-react-hooks'
import reactRefresh from 'eslint-plugin-react-refresh' import reactRefresh from 'eslint-plugin-react-refresh'
import { defineConfig, globalIgnores } from 'eslint/config'
export default [ export default defineConfig([
{ ignores: ['dist'] }, globalIgnores(['dist']),
{ {
files: ['**/*.{js,jsx}'], files: ['**/*.{js,jsx}'],
extends: [
js.configs.recommended,
reactHooks.configs['recommended-latest'],
reactRefresh.configs.vite,
],
languageOptions: { languageOptions: {
ecmaVersion: 2020, ecmaVersion: 2020,
globals: globals.browser, globals: globals.browser,
@@ -16,18 +22,8 @@ export default [
sourceType: 'module', sourceType: 'module',
}, },
}, },
plugins: {
'react-hooks': reactHooks,
'react-refresh': reactRefresh,
},
rules: { rules: {
...js.configs.recommended.rules,
...reactHooks.configs.recommended.rules,
'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }], 'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
'react-refresh/only-export-components': [
'warn',
{ allowConstantExport: true },
],
}, },
}, },
] ])
+11 -24
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@@ -1,26 +1,13 @@
<!DOCTYPE html> <!doctype html>
<html lang="en"> <html lang="en">
<head> <head>
<meta charset="UTF-8" /> <meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="/vite.svg" /> <link rel="icon" type="image/svg+xml" href="/vite.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Vite + React</title> <title>Vite + React</title>
<style> </head>
* { <body>
margin: 0; <div id="root"></div>
padding: 0; <script type="module" src="/src/main.jsx"></script>
box-sizing: border-box; </body>
font-family: Arial, Helvetica, sans-serif;
}
body {
background-color: rgb(249, 249, 249);
}
</style>
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/main.jsx"></script>
</body>
</html> </html>
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+10 -11
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@@ -1,5 +1,5 @@
{ {
"name": "store-client", "name": "router-middleware-practice",
"private": true, "private": true,
"version": "0.0.0", "version": "0.0.0",
"type": "module", "type": "module",
@@ -12,18 +12,17 @@
"dependencies": { "dependencies": {
"react": "^19.1.0", "react": "^19.1.0",
"react-dom": "^19.1.0", "react-dom": "^19.1.0",
"react-icons": "^5.5.0" "react-router-dom": "^7.7.1"
}, },
"devDependencies": { "devDependencies": {
"@eslint/js": "^9.25.0", "@eslint/js": "^9.30.1",
"@types/react": "^19.1.2", "@types/react": "^19.1.8",
"@types/react-dom": "^19.1.2", "@types/react-dom": "^19.1.6",
"@vitejs/plugin-react": "^4.4.1", "@vitejs/plugin-react": "^4.6.0",
"eslint": "^9.25.0", "eslint": "^9.30.1",
"eslint-plugin-react-hooks": "^5.2.0", "eslint-plugin-react-hooks": "^5.2.0",
"eslint-plugin-react-refresh": "^0.4.19", "eslint-plugin-react-refresh": "^0.4.20",
"globals": "^16.0.0", "globals": "^16.3.0",
"sass-embedded": "^1.99.0", "vite": "^7.0.4"
"vite": "^6.3.5"
} }
} }
+29 -99
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@@ -1,105 +1,35 @@
import styles from './App.module.scss'
import SneakersImage from './assets/images/sneakers-image.jpg'
import { FaRegUser } from 'react-icons/fa'
import { FaHeart } from "react-icons/fa";
import { BsCheckSquare } from "react-icons/bs";
import { useState } from 'react' import { useState } from 'react'
import reactLogo from './assets/react.svg'
function Header() { import viteLogo from '/vite.svg'
const handleChange = event => { import './App.css'
const newValue = event.target.value
console.log('Новое значение:', newValue)
}
return (
<header className={styles.header}>
<div>
<h2>Store</h2>
<input type='text ' placeholder='Search...' onChange={handleChange} />
</div>
<div>
<FaRegUser size={24} color='#3258e3' />
<button>Profile</button>
</div>
</header>
)
}
function Product() {
function LikeCounter() {
const [likes,setLikes] = useState(0);
return (
<>
<h2>Лайков: {likes}</h2>
{likes < 10 && <button onClick={() => setLikes(likes + 1)}>👍 Лайк</button>}
{likes > 0 && <button onClick={() => setLikes(0)}>🔄 Сбросить</button> }
{likes >= 10 && <h3>Вы достигли лимита!</h3>}
<div className={styles.progress}>
<div className={styles.value} style={{ width: `${likes*10}%`}}></div>
</div>
</>
)
}
function handleClick() {
console.log('Working!')
}
function Counter() {
const [isLiked,setIsLiked] = useState(false);
const toggleLike = () => {
setIsLiked(!isLiked);
}
return (
<>
<BsCheckSquare
onClick={toggleLike}
fill={isLiked==true ? 'red' : 'grey'}
size={44}
/>
</>
)
}
return (
<div className={styles.product}>
<img src={SneakersImage} alt='' />
<div className={styles.content}>
<div className={styles.title}>
<h4>Sneakers Red & White 2025</h4>
<button onClick={event => handleClick(event)}>+</button>
</div>
<p className={styles.description}>NIKE</p>
<p className={styles.price}>$38.00</p>
</div>
<LikeCounter />
</div>
)
}
function App() { function App() {
return ( const [count, setCount] = useState(0)
<>
<div className={styles.container}> return (
<Header /> <>
</div> <div>
<div className={styles.container}> <a href="https://vite.dev" target="_blank">
<ul className={styles.list}> <img src={viteLogo} className="logo" alt="Vite logo" />
<li> </a>
<Product /> <a href="https://react.dev" target="_blank">
</li> <img src={reactLogo} className="logo react" alt="React logo" />
<li> </a>
<Product /> </div>
</li> <h1>Vite + React</h1>
<li> <div className="card">
<Product /> <button onClick={() => setCount((count) => count + 1)}>
</li> count is {count}
</ul> </button>
</div> <p>
</> Edit <code>src/App.jsx</code> and save to test HMR
) </p>
</div>
<p className="read-the-docs">
Click on the Vite and React logos to learn more
</p>
</>
)
} }
export default App export default App
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@use './assets/styles/variables' as *;
.progress {
width: 100%;
height: 10px;
border: 1px solid black;
}
.value {
/*width:70%;*/
height: 100%;
background-color: green;
}
.header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 20px;
background-color: white;
border-bottom-left-radius: 10px;
border-bottom-right-radius: 10px;
div {
&:first-child {
display: flex;
align-items: center;
gap: 20px;
h2 {
color: $primary-color;
}
input {
border-radius: 5px;
outline: none;
font-size: 16px;
border: 1px solid gainsboro;
padding: 5px 10px;
&:focus {
border: 1px solid $primary-color;
}
}
}
&:last-child {
display: flex;
align-items: center;
gap: 10px;
button {
outline: 0;
border: 0;
border-radius: 5px;
padding: 5px 15px;
font-size: 16px;
background-color: $primary-color;
color: $white-color;
font-weight: 600;
cursor: pointer;
&:hover {
background-color: $seconday-color;
}
}
}
}
}
.container {
max-width: 1220px;
margin: 0 auto;
}
.list {
display: flex;
justify-content: space-between;
flex-wrap: wrap;
border-radius: 10px;
margin-top: 100px; /* временно */
padding: 20px;
background-color: white;
list-style: none;
}
.product {
display: flex;
flex-direction: column;
width: 350px;
gap: 20px;
border-radius: 10px;
}
.content {
display: flex;
flex-direction: column;
gap: 10px;
}
.title {
display: flex;
justify-content: space-between;
align-items: center;
h4 {
font-size: 18px;
}
button {
border: 1px solid $primary-color;
background-color: $white-color;
color: $primary-color;
border-radius: 5px;
outline: 0;
font-size: 20px;
padding: 5px 10px;
cursor: pointer;
&:hover {
background-color: $seconday-color;
color: $white-color;
}
}
}
img {
border-radius: 10px;
}
.description {
color: gray;
}
.price {
font-weight: bold;
}
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$white-color: white;
$black-color: black;
$primary-color: #3258e3;
$seconday-color: #4432e3;
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import { redirect } from 'react-router-dom'
// Проверка авторизации
export function requireAuth() {
const isAuthenticated = localStorage.getItem('auth') === 'true'
if (!isAuthenticated) {
return redirect('/login')
}
return null
}
// Проверка авторизации и роли
export function requireAdmin() {
const isAuthenticated = localStorage.getItem('auth') === 'true'
const role = localStorage.getItem('role')
if (!isAuthenticated) {
return redirect('/login')
}
if (role !== 'admin') {
return redirect('/dashboard') // если авторизован, но не админ — на общую панель
}
return null
}
+8 -7
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@@ -1,9 +1,10 @@
import { StrictMode } from 'react' import React from 'react'
import { createRoot } from 'react-dom/client' import ReactDOM from 'react-dom/client'
import App from './App.jsx' import { RouterProvider } from 'react-router-dom'
import router from './routes'
createRoot(document.getElementById('root')).render( ReactDOM.createRoot(document.getElementById('root')).render(
<StrictMode> <React.StrictMode>
<App /> <RouterProvider router={router} />
</StrictMode> </React.StrictMode>
) )
+10
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@@ -0,0 +1,10 @@
import React from 'react'
export default function Admin() {
return (
<div>
<h1>Админ-панель</h1>
<p>Доступ разрешён только администраторам.</p>
</div>
)
}
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@@ -0,0 +1,10 @@
import React from 'react'
export default function Dashboard() {
return (
<div>
<h1>Панель пользователя</h1>
<p>Вы вошли как обычный пользователь или администратор.</p>
</div>
)
}
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import React, { useState } from 'react'
import { useNavigate } from 'react-router-dom'
export default function Login() {
const [role, setRole] = useState('user')
const navigate = useNavigate()
const handleLogin = () => {
localStorage.setItem('auth', 'true')
localStorage.setItem('role', role)
navigate('/dashboard')
}
return (
<div>
<h1>Вход</h1>
<label>
Роль:
<select value={role} onChange={e => setRole(e.target.value)}>
<option value='user'>Обычный пользователь</option>
<option value='admin'>Администратор</option>
</select>
</label>
<br />
<button onClick={handleLogin}>Войти</button>
</div>
)
}
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@@ -0,0 +1,24 @@
import { createBrowserRouter } from 'react-router-dom'
import Login from './pages/Login'
import Dashboard from './pages/Dashboard'
import Admin from './pages/Admin'
import { requireAuth, requireAdmin } from './auth'
const router = createBrowserRouter([
{
path: '/login',
element: <Login />,
},
{
path: '/dashboard',
element: <Dashboard />,
loader: requireAuth,
},
{
path: '/admin',
element: <Admin />,
loader: requireAdmin,
},
])
export default router