Загрузил(а) файлы в 'отчеты'

.eslintrc.cjs

@@ -0,0 +1,25 @@
+module.exports = {
+  root: true,
+  env: { browser: true, es2020: true },
+  extends: [
+    'airbnb-base',
+    'plugin:react/recommended',
+    'plugin:react/jsx-runtime',
+    'plugin:react-hooks/recommended',
+  ],
+  ignorePatterns: ['dist', '.eslintrc.cjs'],
+  parserOptions: { ecmaVersion: 12, sourceType: 'module' },
+  settings: { react: { version: '18.2' } },
+  plugins: ['react-refresh'],
+  rules: {
+    'react-refresh/only-export-components': [
+      'warn',
+      { allowConstantExport: true },
+    ],
+    'indent': 'off',
+    'no-console': 'off',
+    'arrow-body-style': 'off',
+    'implicit-arrow-linebreak': 'off',
+  },
+}
+

.gitignore

@@ -1,146 +1,24 @@
-# ---> Node
 # Logs
 logs
 *.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+pnpm-debug.log*
 lerna-debug.log*
-.pnpm-debug.log*
 
-# Diagnostic reports (https://nodejs.org/api/report.html)
+node_modules
-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
-
-# 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
+dist-ssr
+*.local
 
-# Gatsby files
+# Editor directories and 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.*
-
-# ---> VisualStudioCode
 .vscode/*
-!.vscode/settings.json
-!.vscode/tasks.json
-!.vscode/launch.json
 !.vscode/extensions.json
-!.vscode/*.code-snippets
+.idea
-
+.DS_Store
-# Local History for Visual Studio Code
+*.suo
-.history/
+*.ntvs*
-
+*.njsproj
-# Built Visual Studio Code Extensions
+*.sln
-*.vsix
+*.sw?
-

README.md

@@ -1,2 +1,44 @@
-# Internet_Programming_PIbd-21_Rodionov_I_A
+### Окружение:
+- [nodejs 20 LTS latest](https://nodejs.org/en/download/);
+- [VSCode](https://code.visualstudio.com/download);
+- [ESLint](https://marketplace.visualstudio.com/items?itemName=dbaeumer.vscode-eslint) плагин для VSCode;
+- [CSS Class Intellisense](https://marketplace.visualstudio.com/items?itemName=Tarrow.css-class-intellisense) плагин для автодополнения CSS-классов в HTML;
+- для отладки необходимы бразузеры Chrome или Edge.
 
+Настройки плагина CSS Class Intellisense находятся в файле ./vscode/cssconfig.json
+
+### Команды
+
+#### Создание пустого проекта:
+
+```commandline
+npm create vite@latest ./ -- --template react 
+```
+
+#### Установка зависимостей:
+
+```commandline
+npm install
+```
+
+#### Запуск проекта в режиме разработки (development):
+
+```commandline
+npm run dev
+```
+
+#### Запуск проекта в продуктовом режиме (production):
+
+```commandline
+npm run prod
+```
+
+### Полезные ссылки
+
+1. Global Object - https://developer.mozilla.org/en-US/docs/Glossary/Global_object
+2. Global Scope - https://developer.mozilla.org/en-US/docs/Glossary/Global_scope
+3. localStorage - https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage
+4. JavaScript Execution Context – How JS Works Behind The Scenes - https://www.freecodecamp.org/news/execution-context-how-javascript-works-behind-the-scenes/
+5. Extracting State Logic into a Reducer - https://react.dev/learn/extracting-state-logic-into-a-reducer
+6. Passing Data Deeply with Context - https://react.dev/learn/passing-data-deeply-with-context
+7. Scaling Up with Reducer and Context - https://react.dev/learn/scaling-up-with-reducer-and-context

index.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="ru">
+
+<head>
+  <meta charset="UTF-8" />
+  <link rel="icon" type="image" href="src/assets/icons/logo.png" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>Читай-комната</title>
+</head>
+
+<body>
+  <div id="root" class="d-flex flex-column min-vh-100 h-100"></div>
+  <script type="module" src="/src/main.jsx"></script>
+</body>
+
+</html>

jsconfig.json

@@ -0,0 +1,15 @@
+{
+    "compilerOptions": {
+        "module": "ESNext",
+        "moduleResolution": "Node",
+        "target": "ES2020",
+        "jsx": "react",
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "sourceMap": true
+    },
+    "exclude": [
+        "node_modules",
+        "**/node_modules/*"
+    ]
+}

json-server.json

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+{
+    "static": "./node_modules/json-server/public",
+    "port": 8081,
+    "watch": "true"
+}

package.json

@@ -0,0 +1,38 @@
+{
+  "name": "ip-rodionov",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "lint": "eslint . --ext js,jsx --report-unused-disable-directives --max-warnings 0",
+    "rest": "json-server data.json",
+    "vite": "vite",
+    "dev": "npm-run-all --parallel rest vite",
+    "prod": "npm-run-all lint 'vite build' --parallel rest 'vite preview'"
+  },
+  "dependencies": {
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
+    "react-router-dom": "^6.18.0",
+    "react-hot-toast": "^2.4.1",
+    "axios": "^1.6.1",
+    "bootstrap": "^5.3.2",
+    "react-bootstrap": "^2.9.1",
+    "react-bootstrap-icons": "^1.10.3",
+    "prop-types": "^15.8.1"
+  },
+  "devDependencies": {
+    "@types/react": "^18.2.15",
+    "@types/react-dom": "^18.2.15",
+    "@vitejs/plugin-react": "^4.0.3",
+    "eslint": "^8.45.0",
+    "eslint-config-airbnb-base": "^15.0.0",
+    "eslint-plugin-import": "^2.29.0",
+    "eslint-plugin-react": "^7.32.2",
+    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-plugin-react-refresh": "^0.4.3",
+    "json-server": "^0.17.4",
+    "npm-run-all": "^4.1.5",
+    "vite": "^4.4.5"
+  }
+}

public/favicon.svg

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+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-cart2" viewBox="0 0 16 16">
+  <path d="M0 2.5A.5.5 0 0 1 .5 2H2a.5.5 0 0 1 .485.379L2.89 4H14.5a.5.5 0 0 1 .485.621l-1.5 6A.5.5 0 0 1 13 11H4a.5.5 0 0 1-.485-.379L1.61 3H.5a.5.5 0 0 1-.5-.5zM3.14 5l1.25 5h8.22l1.25-5H3.14zM5 13a1 1 0 1 0 0 2 1 1 0 0 0 0-2zm-2 1a2 2 0 1 1 4 0 2 2 0 0 1-4 0zm9-1a1 1 0 1 0 0 2 1 1 0 0 0 0-2zm-2 1a2 2 0 1 1 4 0 2 2 0 0 1-4 0z"/>
+</svg>

src/App.jsx

@@ -0,0 +1,29 @@
+import PropTypes from 'prop-types';
+import { Container } from 'react-bootstrap';
+import { Toaster } from 'react-hot-toast';
+import { Outlet } from 'react-router-dom';
+import Footer from './components/footer/Footer.jsx';
+import Navigation from './components/navigation/Navigation.jsx';
+import { SearchProvider } from './components/navigation/SearchContext.jsx';
+import { CartProvider } from './components/cart/CartContext.jsx';
+
+const App = ({ routes }) => {
+  return (
+    <CartProvider>
+      <SearchProvider>
+        <Navigation routes={routes}></Navigation>
+        <Container className="d-flex flex-column flex-grow-1" as="main" fluid="md">
+          <Outlet />
+        </Container>
+        <Footer />
+        <Toaster position='top-center' reverseOrder={true} />
+      </SearchProvider>
+    </CartProvider>
+  );
+};
+
+App.propTypes = {
+  routes: PropTypes.array,
+};
+
+export default App;

src/components/api/ApiClient.js

@@ -0,0 +1,40 @@
+import axios from 'axios';
+import toast from 'react-hot-toast';
+
+export class HttpError extends Error {
+    constructor(message = '') {
+        super(message);
+        this.name = 'HttpError';
+        Object.setPrototypeOf(this, new.target.prototype);
+        toast.error(message, { id: 'HttpError' });
+    }
+}
+
+function responseHandler(response) {
+    if (response.status === 200 || response.status === 201) {
+        const data = response?.data;
+        if (!data) {
+            throw new HttpError('API Error. No data!');
+        }
+        return data;
+    }
+    throw new HttpError(`API Error! Invalid status code ${response.status}!`);
+}
+
+function responseErrorHandler(error) {
+    if (error === null) {
+        throw new Error('Unrecoverable error!! Error is null!');
+    }
+    toast.error(error.message, { id: 'AxiosError' });
+    return Promise.reject(error.message);
+}
+
+export const ApiClient = axios.create({
+    baseURL: 'http://localhost:8081/',
+    timeout: '3000',
+    headers: {
+        Accept: 'application/json',
+    },
+});
+
+ApiClient.interceptors.response.use(responseHandler, responseErrorHandler);

src/components/api/ApiService.js

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+import { ApiClient } from './ApiClient';
+
+class ApiService {
+    constructor(url) {
+        this.url = url;
+    }
+
+    async getAll(expand) {
+        return ApiClient.get(`${this.url}${expand || ''}`);
+    }
+
+    async get(id, expand) {
+        return ApiClient.get(`${this.url}/${id}${expand || ''}`);
+    }
+
+    async create(body) {
+        return ApiClient.post(this.url, body);
+    }
+
+    async update(id, body) {
+        return ApiClient.put(`${this.url}/${id}`, body);
+    }
+
+    async delete(id) {
+        return ApiClient.delete(`${this.url}/${id}`);
+    }
+}
+
+export default ApiService;

src/components/cart/Cart.jsx

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+import { useEffect, useState } from 'react';
+import toast from 'react-hot-toast';
+import Trash from '../../assets/icons/trash.png';
+import Item from '../cartItem/CartItem.jsx';
+import useCart from './CartHook';
+
+const Cart = () => {
+    const {
+        cart,
+        getCartSum,
+        clearCart,
+        numMorph,
+    } = useCart();
+
+    const handleOrder = async () => {
+      clearCart();
+      toast.success('Заказ оформлен!');
+    };
+
+    const [linesText, setLinesText] = useState('');
+
+    useEffect(() => {
+        setLinesText(numMorph(cart.length, 'товар', 'товара', 'товаров'));
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+      }, [cart.length]);
+
+    return (
+        <div className="row gy-3 mb-1">
+        <div className="col-12 mb-3 mb-sm-4 mt-0 px-0">
+          <div
+            className="block d-flex justify-content-center lh-1"
+            id="cart-title"
+          >
+            Моя корзина
+          </div>
+        </div>
+        <div className="col-8 px-0">
+          <div
+            className="block d-flex align-items-end lh-1"
+            id="cart-items-num-text"
+          >
+            В корзине {cart.length} {linesText}:
+          </div>
+        </div>
+        <div className="col-4 d-flex justify-content-end px-0">
+          <div className="block align-self-end">
+            <button className="cart-button-remove d-flex justify-content-end align-items-end lh-1 border-0 bg-white pe-0" onClick={() => clearCart()}>
+              <img
+                src={Trash}
+                className="trash-icon me-sm-2"
+                alt="trash"
+                width="24"
+                height="24"
+              />
+              Удалить все
+            </button>
+          </div>
+        </div>
+        {cart.map((cartItem) => (
+            <Item
+            key = {cartItem.id}
+            info={{
+              cartItem,
+              trash: Trash,
+            }}
+            />
+        ))}
+        <div className="col-12 pt-3 border-top border-black px-0">
+          <div
+            className="block d-flex justify-content-end align-items-end lh-1"
+            id="cart-final-price"
+          >
+            <span className="me-4" id="cart-final-price-text">
+              Итого:
+            </span>
+            <span id="cart-final-price-value"> {`${parseInt(getCartSum(), 10)} р.`} </span>
+          </div>
+        </div>
+        <div className="col-12 px-0">
+          <div className="block d-flex justify-content-end">
+            {
+              cart.length === 0 && (
+              <button className="btn rounded-5" id="cart-btn-checkout" disabled>
+                 Перейти к оформлению
+              </button>)
+            }
+            {
+              cart.length > 0 && (
+              <button className="btn rounded-5" id="cart-btn-checkout" onClick={() => handleOrder()}>
+                 Перейти к оформлению
+              </button>)
+            }
+          </div>
+        </div>
+      </div>
+    );
+};
+
+export default Cart;

src/components/cart/CartContext.jsx

@@ -0,0 +1,29 @@
+import PropTypes from 'prop-types';
+import {
+    createContext,
+    useEffect,
+    useReducer,
+} from 'react';
+import { cartReducer, loadCart, saveCart } from './CartReducer';
+
+const CartContext = createContext(null);
+
+export const CartProvider = ({ children }) => {
+    const [cart, dispatch] = useReducer(cartReducer, [], loadCart);
+
+    useEffect(() => {
+        saveCart(cart || []);
+    }, [cart]);
+
+    return (
+        <CartContext.Provider value={{ cart, dispatch }}>
+            {children}
+        </CartContext.Provider>
+    );
+};
+
+CartProvider.propTypes = {
+    children: PropTypes.node,
+};
+
+export default CartContext;

src/components/cart/CartHook.js

@@ -0,0 +1,43 @@
+import { useContext } from 'react';
+import CartContext from './CartContext.jsx';
+import { cartAdd, cartClear, cartRemove } from './CartReducer';
+
+const useCart = () => {
+    const { cart, dispatch } = useContext(CartContext);
+
+    const cartSum = () => {
+        return parseFloat(
+            cart?.reduce((sum, cartItem) => {
+                return sum + (cartItem.price * cartItem.count);
+            }, 0)
+            ?? 0,
+        ).toFixed(2);
+    };
+
+    const numMorph = (n, f1, f2, f5) => {
+        const n1 = Math.abs(n) % 100;
+
+        if (n1 >= 11 && n1 <= 19) return f5;
+
+        const n2 = n % 10;
+        if (n2 === 1) return f1;
+        if (n2 > 1 && n2 < 5) return f2;
+        return f5;
+    };
+
+    const isPresent = (id) => {
+        return cart.some((book) => book.id === id);
+    };
+
+    return {
+        cart,
+        getCartSum: () => cartSum(),
+        addToCart: (item) => dispatch(cartAdd(item)),
+        removeFromCart: (item, instant) => dispatch(cartRemove(item, instant)),
+        clearCart: () => dispatch(cartClear()),
+        numMorph,
+        isPresent,
+    };
+};
+
+export default useCart;

src/components/cart/CartReducer.js

@@ -0,0 +1,74 @@
+const setCartCount = (cart, item, value) => {
+    return cart.map((cartItem) => {
+        if (cartItem.id === item.id) {
+            return { ...cartItem, count: cartItem.count + value };
+        }
+        return cartItem;
+    });
+};
+
+const addToCart = (cart, item) => {
+    const existsItem = cart.find((cartItem) => cartItem.id === item.id);
+    if (existsItem !== undefined) {
+        return setCartCount(cart, item, 1);
+    }
+    return [...cart, { ...item, count: 1 }];
+};
+
+const removeFromCart = (cart, item, instant) => {
+    if (instant) {
+        return cart.filter((cartItem) => cartItem.id !== item.id);
+    }
+    const existsItem = cart.find((cartItem) => cartItem.id === item.id);
+    if (existsItem !== undefined && existsItem.count > 1) {
+        return setCartCount(cart, item, -1);
+    }
+    return cart.filter((cartItem) => cartItem.id !== item.id);
+};
+
+const CART_KEY = 'localCart';
+const CART_ADD = 'cart/add';
+const CART_REMOVE = 'cart/remove';
+const CART_CLEAR = 'cart/clear';
+
+export const saveCart = (cart) => {
+    localStorage.setItem(CART_KEY, JSON.stringify(cart));
+};
+
+export const loadCart = (initialValue = []) => {
+    const cartData = localStorage.getItem(CART_KEY);
+    if (cartData) {
+        return JSON.parse(cartData);
+    }
+    return initialValue;
+};
+
+export const cartReducer = (cart, action) => {
+    const { item, instant } = action;
+    switch (action.type) {
+        case CART_ADD: {
+            return addToCart(cart, item);
+        }
+        case CART_REMOVE: {
+            return removeFromCart(cart, item, instant);
+        }
+        case CART_CLEAR: {
+            return [];
+        }
+        default: {
+            throw Error(`Unknown action: ${action.type}`);
+        }
+    }
+};
+
+export const cartAdd = (item) => ({
+    type: CART_ADD, item,
+});
+
+export const cartRemove = (item, instant) => ({
+    type: CART_REMOVE, item, instant,
+});
+
+export const cartClear = () => ({
+    type: CART_CLEAR,
+});

src/components/cartItem/CartItem.jsx

@@ -0,0 +1,25 @@
+import { useState, useEffect } from 'react';
+import PropTypes from 'prop-types';
+import Desktop from './cartItemDesktop/CartItemDesktop.jsx';
+import Mobile from './cartItemMobile/CartItemMobile.jsx';
+
+const CartItem = ({ info }) => {
+    const [count, setCount] = useState(info.cartItem.count);
+
+    useEffect(() => {
+      setCount(info.cartItem.count);
+    }, [info.cartItem.count]);
+
+    return (
+      <>
+        <Desktop info={info} count={count}/>
+        <Mobile info={info} count={count}/>
+      </>
+    );
+};
+
+CartItem.propTypes = {
+  info: PropTypes.object,
+};
+
+export default CartItem;

src/components/cartItem/cartItemDesktop/CartItemDesktop.jsx

@@ -0,0 +1,92 @@
+import PropTypes from 'prop-types';
+import useCart from '../../cart/CartHook';
+import imgPlaceholder from '../../../assets/icons/placeholder_400_600.png';
+
+const CartItemDesktop = ({ info, count }) => {
+  const {
+    addToCart,
+    removeFromCart,
+  } = useCart();
+
+  const price = `${parseInt(info.cartItem.price, 10)} р.`;
+  const countPrice = `${parseInt(info.cartItem.price * info.cartItem.count, 10)} р.`;
+
+  return (
+    <>
+      <div className="col-1 border-top border-black pt-3 d-none d-sm-block">
+        <div className="block">
+          <img
+            src={info.cartItem.image || imgPlaceholder}
+            className="cart-book-cover me-3"
+            alt="cart-book-cover-1"
+            width="88"
+            height="138"
+          />
+        </div>
+      </div>
+      <div className="col-6 pt-3 border-top border-black d-none d-sm-block">
+        <div className="cart-book-description block d-flex flex-column justify-content-start ms-5 ms-lg-4 ms-xl-0 ps-0 ps-sm-2 ps-md-0 ps-xl-3 ps-xxl-0">
+          <p className="cart-book-description-title mb-2">{info.cartItem.title}</p>
+          <p className="cart-book-description-author">{info.cartItem.author}</p>
+        </div>
+      </div>
+      <div className="col-3 pt-2 border-top border-black d-none d-sm-block">
+        <div className="block d-flex align-items-start justify-content-end">
+          <button
+            type="button"
+            className="button-minus border border-end-0 rounded-start bg-white"
+            onClick={() => removeFromCart(info.cartItem, false)}
+          >
+            –
+          </button>
+          <label className="cart-input-label">
+              <input
+                readOnly
+                type="tel"
+                className="cart-input h-100 w-100 border text-center p-0"
+                placeholder="1"
+                value={count}
+              />
+          </label>
+          <button
+            type="button"
+            className="button-plus border border-start-0 rounded-end bg-white"
+            onClick={() => addToCart(info.cartItem)}
+          >
+            +
+          </button>
+        </div>
+      </div>
+      <div className="col-2 pt-3 border-top border-black d-none d-sm-block">
+        <div className="block d-flex flex-column align-items-end h-100">
+          <p className="cart-price">{price}</p>
+          <p className="cart-price-count text-secondary mt-3">
+            {parseInt(info.cartItem.price, 10)}
+            {' * '}
+            {info.cartItem.count}
+            {' = '}
+            {countPrice}
+          </p>
+          <div className="flex-grow-1"></div>
+          <button className="cart-button-remove d-flex align-items-end lh-1 border-0 bg-white pe-0" onClick={() => removeFromCart(info.cartItem, true)}>
+            <img
+              src={info.trash}
+              className="trash-icon me-2"
+              alt="trash"
+              width="24"
+              height="24"
+            />
+            Удалить
+          </button>
+        </div>
+      </div>
+    </>
+  );
+};
+
+CartItemDesktop.propTypes = {
+  info: PropTypes.object,
+  count: PropTypes.number,
+};
+
+export default CartItemDesktop;

src/components/cartItem/cartItemMobile/CartItemMobile.jsx

@@ -0,0 +1,86 @@
+import PropTypes from 'prop-types';
+import useCart from '../../cart/CartHook';
+import imgPlaceholder from '../../../assets/icons/placeholder_400_600.png';
+
+const CartItemMobile = ({ info, count }) => {
+  const {
+    addToCart,
+    removeFromCart,
+  } = useCart();
+
+  const price = `${parseInt(info.cartItem.price, 10)} р.`;
+  const countPrice = `${parseInt(info.cartItem.price * info.cartItem.count, 10)} р.`;
+
+  return (
+    <>
+      <div className="col-2 border-top border-black pt-3 d-sm-none">
+        <div className="block">
+          <img
+            src={info.cartItem.image || imgPlaceholder}
+            className="cart-book-cover me-3"
+            alt="cart-book-cover"
+            width="88"
+            height="138"
+          />
+        </div>
+      </div>
+      <div className="col-10 pt-3 border-top border-black d-sm-none">
+        <div className="block ms-4">
+          <p className="cart-book-description-title mb-2">{info.cartItem.title}</p>
+          <p className="cart-book-description-author mb-2">{info.cartItem.author}</p>
+          <div className="d-flex mb-2">
+            <p className="cart-price me-3">{price}</p>
+            <p className="cart-price-count text-secondary text-center lh-sm mt-1" id="mobile-price-count">
+            {parseInt(info.cartItem.price, 10)}
+            {' * '}
+            {info.cartItem.count}
+            {' = '}
+            {countPrice}
+            </p>
+          </div>
+          <div className="d-flex align-items-center">
+            <button
+              type="button"
+              className="button-minus border border-end-0 rounded-start bg-white"
+              onClick={() => removeFromCart(info.cartItem, false)}
+            >
+              –
+            </button>
+            <label className="cart-input-label d-flex">
+              <input
+                readOnly
+                type="tel"
+                className="cart-input h-100 w-100 border text-center"
+                value={count}
+              />
+            </label>
+            <button
+              type="button"
+              className="button-plus border border-start-0 rounded-end bg-white"
+              onClick={() => addToCart(info.cartItem)}
+            >
+              +
+            </button>
+            <div className="flex-grow-1"></div>
+            <button className="cart-button-remove d-flex align-items-end lh-1 border-0 bg-white pe-0" onClick={() => removeFromCart(info.cartItem, true)}>
+              <img
+                src={info.trash}
+                className="trash-icon"
+                alt="trash"
+                width="24"
+                height="24"
+              />
+            </button>
+          </div>
+        </div>
+      </div>
+    </>
+  );
+};
+
+CartItemMobile.propTypes = {
+  info: PropTypes.object,
+  count: PropTypes.number,
+};
+
+export default CartItemMobile;

src/components/cartItems/hooks/CartItemsHook.js

@@ -0,0 +1,27 @@
+import { useEffect, useState } from 'react';
+import CartItemsApiService from '../service/CartItemsApiService';
+
+const useCartItems = (userFilter) => {
+    const [cartItems, setCartItems] = useState([]);
+
+    const getCartItems = async () => {
+        let expand = '';
+        if (userFilter) {
+            expand = `?userId=${userFilter}`;
+        }
+        const data = await CartItemsApiService.getAll(expand);
+        setCartItems(data ?? []);
+    };
+
+    useEffect(() => {
+        getCartItems();
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [userFilter]);
+
+    return {
+        cartItems,
+        setCartItems,
+    };
+};
+
+export default useCartItems;

src/components/cartItems/service/CartItemsApiService.js

@@ -0,0 +1,5 @@
+import ApiService from '../../api/ApiService';
+
+const CartItemsApiService = new ApiService('cart-items');
+
+export default CartItemsApiService;

src/components/catalog/Catalog.jsx

@@ -0,0 +1,152 @@
+import { useEffect, useState } from 'react';
+import PropTypes from 'prop-types';
+import { Link } from 'react-router-dom';
+import Book from '../catalogBook/CatalogBook.jsx';
+import useCategoryFilter from '../lines/hooks/LinesFilterHook';
+import useLines from '../lines/hooks/LinesHook';
+import useCategoriesItem from '../categories/hooks/CategoriesItemHook';
+import usePagination from '../pagination/hooks/PaginationHook';
+import Select from '../sortSelect/SortSelect.jsx';
+import Pagination from '../pagination/Pagination.jsx';
+import useUser from '../users/hooks/UserHook';
+
+const Catalog = ({ id }) => {
+  const { categories } = useCategoryFilter();
+  const { item } = useCategoriesItem(id);
+
+  const { lines } = useLines(id);
+  const [sortedLines, setSortedLines] = useState(lines);
+
+  const {
+  items, numbers, prevPage, changeCPage, nextPage, currPage,
+  } = usePagination(sortedLines, 8);
+
+  const idUser = parseInt(localStorage.getItem('CurrentUser'), 10) || -1;
+  const currUser = useUser(idUser).user;
+
+  useEffect(() => {
+    const mainElement = document.querySelector('main');
+
+    if (mainElement) {
+      mainElement.classList.add('my-0');
+    }
+
+    return () => {
+      if (mainElement) {
+        mainElement.classList.remove('my-0');
+      }
+    };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  return (
+    <>
+      <div className="row gy-3 flex-grow-1">
+        <div
+          className="col-2 d-none d-md-block ps-0 mt-0 bg-white border border-3 border-top-0 border-bottom-0"
+          id="catalog-categories"
+        >
+          <div className="block d-flex flex-column justify-content-center p-2 h-100">
+            <p className="mb-4 mt-2" id="catalog-categories-title">
+              Категории
+            </p>
+            <ul
+              className="list-unstyled ps-0 mb-4 d-flex flex-column gap-3 flex-grow-1"
+              id="catalog-categories-list"
+            >
+              {categories.map((category) => (
+                <li
+                  className={
+                    category.name === item.name ? 'active-category' : ''
+                  }
+                  key={category.id}
+                >
+                  <Link to={`/pageCatalog/${category.id}`}>
+                    {category.name}
+                  </Link>
+                </li>
+              ))}
+            </ul>
+          </div>
+        </div>
+        <div className="col-12 col-md-10 d-flex flex-column bg-white mt-0 pt-2 pt-lg-3">
+          <div className="row gy-3">
+            <div className="col-12 mb-3 mb-lg-5 px-0 d-md-none">
+              <div
+                className="block d-flex lh-1"
+                id="catalog-section-navigation"
+              >
+                <Link
+                  to="/pageCatalogMobile"
+                  className="me-2 text-decoration-none"
+                >
+                  Каталог
+                </Link>
+                <span className="text-secondary me-2"> {'>'} </span>
+                <Link
+                  to={`/pageCatalog/${id}`}
+                  className="text-decoration-none"
+                >
+                  {item.name}
+                </Link>
+              </div>
+            </div>
+            <div className="col-12 mb-3 mb-lg-5 px-0">
+              <div
+                className="block d-flex justify-content-center lh-1"
+                id="catalog-title"
+              >
+                <div>{item.name}</div>
+              </div>
+            </div>
+            <div className="col-12 mb-3 mb-lg-5 gx-0">
+              <div className="block">
+                <Select
+                  setLines={setSortedLines}
+                  initialLines={lines}
+                  storageName='sortType'
+                />
+              </div>
+            </div>
+            {items.map((line) => (
+              <Book
+                key={line.id}
+                description={{
+                  id: line.id,
+                  cover: line.image,
+                  price: `${parseInt(line.price, 10)} ₽`,
+                  title: line.title,
+                  author: line.author,
+                  destination: `/pageProductСard/${line.id}`,
+                }}
+              />
+            ))}
+          </div>
+          {
+             currUser.id !== '' && currUser.isAdmin && (
+                  <Link to="/pageAdmin" className="text-dark fw-bolder mt-5 text-decoration-none">
+                      Админ.
+                  </Link>
+            )
+          }
+          <div className="d-flex flex-grow-1"></div>
+          <nav className="block mt-5 mt-sm-4 mt-lg-5 mb-2 gx-0 table-responsive">
+            <Pagination
+              numbers={numbers}
+              prevPage={prevPage}
+              changeCPage={changeCPage}
+              nextPage={nextPage}
+              currPage={currPage}
+            />
+          </nav>
+        </div>
+      </div>
+    </>
+  );
+};
+
+Catalog.propTypes = {
+  id: PropTypes.string,
+};
+
+export default Catalog;

src/components/catalogBook/CatalogBook.jsx

@@ -0,0 +1,56 @@
+import PropTypes from 'prop-types';
+import { Link } from 'react-router-dom';
+import imgPlaceholder from '../../assets/icons/placeholder_400_600.png';
+import useLinesItem from '../lines/hooks/LinesItemHook';
+import useCart from '../cart/CartHook';
+
+const CatalogBook = ({ description }) => {
+  const { item } = useLinesItem(description.id);
+  const { addToCart, isPresent } = useCart();
+
+    return (
+      <div className="col-sm-6 col-md-4 col-lg-3 mt-4">
+        <div className="block d-flex flex-column h-100">
+            <div className="d-flex justify-content-center mb-4">
+                <Link to={description.destination}>
+                  <img src={description.cover || imgPlaceholder} className="catalog-book-cover" alt="book-cover-catalog-2" width="155" height="245" />
+                </Link>
+            </div>
+            <div className="catalog-book-description d-flex flex-column align-items-start">
+                <p className="catalog-price mb-3">
+                  {description.price || ''}
+                </p>
+                <p className="catalog-book-title mb-3">
+                  {description.title || ''}
+                </p>
+                <p className="catalog-author mb-3">
+                  {description.author || ''}
+                </p>
+            </div>
+            <div className="flex-grow-1"></div>
+            <div className="catalog-btn-checkout-div d-flex justify-content-start">
+                {
+                  isPresent(description.id) && (
+                    <button className="catalog-bth-checkout btn rounded-5 px-3 btn-info" disabled>
+                       Уже в корзине
+                    </button>
+                  )
+                }
+                {
+                  !isPresent(description.id) && (
+                    <button className="catalog-bth-checkout btn rounded-5 px-3" onClick={() => addToCart(item)}>
+                      В корзину
+                    </button>
+                  )
+                }
+            </div>
+        </div>
+      </div>
+    );
+};
+
+CatalogBook.propTypes = {
+    description: PropTypes.object,
+};
+
+export default CatalogBook;

src/components/categories/hooks/CategoriesHook.js

@@ -0,0 +1,21 @@
+import { useEffect, useState } from 'react';
+import CategoriesApiService from '../service/CategoriesApiService';
+
+const useCategories = () => {
+    const [categories, setCategories] = useState([]);
+
+    const getCategories = async () => {
+        const data = await CategoriesApiService.getAll();
+        setCategories(data ?? []);
+    };
+
+    useEffect(() => {
+        getCategories();
+    }, []);
+
+    return {
+        categories,
+    };
+};
+
+export default useCategories;

src/components/categories/hooks/CategoriesItemHook.js

@@ -0,0 +1,30 @@
+import { useEffect, useState } from 'react';
+import CategoriesApiService from '../service/CategoriesApiService';
+
+const useCategoriesItem = (id) => {
+    const emptyItem = {
+        id: '',
+        name: '',
+    };
+    const [item, setItem] = useState({ ...emptyItem });
+
+    const getItem = async (itemId = undefined) => {
+        if (itemId && itemId > 0) {
+            const data = await CategoriesApiService.get(itemId);
+            setItem(data);
+        } else {
+            setItem({ ...emptyItem });
+        }
+    };
+
+    useEffect(() => {
+        getItem(id);
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [id]);
+
+    return {
+        item,
+    };
+};
+
+export default useCategoriesItem;

src/components/categories/service/CategoriesApiService.js

@@ -0,0 +1,5 @@
+import ApiService from '../../api/ApiService';
+
+const CategoriesApiService = new ApiService('categories');
+
+export default CategoriesApiService;

src/components/footer/Footer.jsx

@@ -0,0 +1,53 @@
+import { Link } from 'react-router-dom';
+import Call from '../../assets/icons/telephone-call.png';
+import VK from '../../assets/icons/vk.png';
+import YouTube from '../../assets/icons/youtube.png';
+import Telegram from '../../assets/icons/telegram.png';
+import Odnoklassniki from '../../assets/icons/odnoklassniki.png';
+
+const Footer = () => {
+    const year = new Date().getFullYear();
+
+    return (
+        <footer className="footer flex-shrink-0">
+            <div className="container-md" id="footer-container">
+                <div className="row d-flex align-items-center gy-3 gy-lg-0 gx-0" id="footer-row">
+                    <div className="col-md-6 col-lg-4">
+                        <div className="block d-flex justify-content-center justify-content-md-start" id="footer-copyright">
+                            © И. А. Родионов, {year}.
+                        </div>
+                    </div>
+                    <div className="col-md-6 col-lg-3">
+                        <div className="block d-flex align-items-center justify-content-center justify-content-md-end">
+                            <img src={Call} className="me-2" alt="telephone-call" width="32" height="32" />
+                            <p id="footer-phone-number-text">
+                                +7 927 818-61-60
+                            </p>
+                        </div>
+                    </div>
+                    <div className="col-md-12 col-lg-5 mb-3 mb-lg-0">
+                        <div className="block d-flex align-items-center justify-content-center justify-content-lg-end">
+                            <p className="me-3" id="footer-social-media-text">
+                                Мы в соцсетях:
+                            </p>
+                            <Link to="/" className="me-3">
+                                <img src={VK} alt="vk" width="32" height="32" />
+                            </Link>
+                            <Link to="/" className="me-3">
+                                <img src={YouTube} alt="youtube" width="32" height="32" />
+                            </Link>
+                            <Link to="/" className="me-3">
+                                <img src={Telegram} alt="telegram" width="32" height="32" />
+                            </Link>
+                            <Link to="/">
+                            <img src={Odnoklassniki} alt="odnoklassniki" width="32" height="32" />
+                            </Link>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </footer>
+    );
+};
+
+export default Footer;

src/components/input/Input.jsx

@@ -0,0 +1,23 @@
+import PropTypes from 'prop-types';
+import { Form } from 'react-bootstrap';
+
+const Input = ({
+    name, label, value, onChange, className, ...rest
+}) => {
+    return (
+        <Form.Group className={`${className || ''}`} controlId={name}>
+            <Form.Label>{label}</Form.Label>
+            <Form.Control name={name || ''} value={value || ''} onChange={onChange} {...rest} />
+        </Form.Group>
+    );
+};
+
+Input.propTypes = {
+    name: PropTypes.string,
+    label: PropTypes.string,
+    value: PropTypes.string,
+    onChange: PropTypes.func,
+    className: PropTypes.string,
+};
+
+export default Input;

src/components/input/Select.jsx

@@ -0,0 +1,30 @@
+import PropTypes from 'prop-types';
+import { Form } from 'react-bootstrap';
+
+const Select = ({
+    values, name, label, value, onChange, className, ...rest
+}) => {
+    return (
+        <Form.Group className={`${className || ''}`} controlId={name}>
+            <Form.Label className='form-label'>{label}</Form.Label>
+            <Form.Select name={name || ''} value={value || ''} onChange={onChange} {...rest}>
+                <option value=''>Выберите значение</option>
+                {
+                    values.map((сategory) =>
+                    <option key={сategory.id} value={сategory.id}>{сategory.name}</option>)
+                }
+            </Form.Select>
+        </Form.Group>
+    );
+};
+
+Select.propTypes = {
+    values: PropTypes.array,
+    name: PropTypes.string,
+    label: PropTypes.string,
+    value: PropTypes.string,
+    onChange: PropTypes.func,
+    className: PropTypes.string,
+};
+
+export default Select;

src/components/input/TextArea.jsx

@@ -0,0 +1,24 @@
+import PropTypes from 'prop-types';
+import { Form } from 'react-bootstrap';
+
+const TextArea = ({
+    name, label, value, onChange, className, ...rest
+}) => {
+    return (
+        <Form.Group className={`${className || ''}`} controlId={name}>
+            <Form.Label>{label}</Form.Label>
+            <Form.Control as="textarea" rows="3" name={name || ''} value={value || ''}
+            onChange={onChange} {...rest} />
+        </Form.Group>
+    );
+};
+
+TextArea.propTypes = {
+    name: PropTypes.string,
+    label: PropTypes.string,
+    value: PropTypes.string,
+    onChange: PropTypes.func,
+    className: PropTypes.string,
+};
+
+export default TextArea;

src/components/lines/form/LinesForm.jsx

@@ -0,0 +1,50 @@
+import PropTypes from 'prop-types';
+import { Button, Form } from 'react-bootstrap';
+import { useNavigate } from 'react-router-dom';
+import useLinesItemForm from '../hooks/LinesItemFormHook';
+import LinesItemForm from './LinesItemForm.jsx';
+
+const LinesForm = ({ id }) => {
+    const navigate = useNavigate();
+
+    const {
+        item,
+        validated,
+        handleSubmit,
+        handleChange,
+    } = useLinesItemForm(id);
+
+    const onBack = () => {
+        navigate(-1);
+    };
+
+    const onSubmit = async (event) => {
+        if (await handleSubmit(event)) {
+            onBack();
+        }
+    };
+
+    return (
+        <>
+            <div className="row justify-content-center">
+                <Form className='col-lg-8 col-xl-7 col-xxl-6' noValidate validated={validated} onSubmit={onSubmit}>
+                    <LinesItemForm item={item} handleChange={handleChange} />
+                    <Form.Group className='text-center mb-5 d-flex flex-column'>
+                        <Button className='edit-btn w-25 rounded-5' type='submit' variant='primary'>
+                            Сохранить
+                        </Button>
+                        <Button className='edit-btn w-25 mt-4' variant='secondary' onClick={() => onBack()}>
+                            Назад
+                        </Button>
+                    </Form.Group>
+                </Form>
+            </div>
+        </>
+    );
+};
+
+LinesForm.propTypes = {
+    id: PropTypes.string,
+};
+
+export default LinesForm;

src/components/lines/form/LinesItemForm.jsx

@@ -0,0 +1,65 @@
+import PropTypes from 'prop-types';
+import imgPlaceholder from '../../../assets/icons/placeholder_400_600.png';
+import Input from '../../input/Input.jsx';
+import Select from '../../input/Select.jsx';
+import TextArea from '../../input/TextArea.jsx';
+import useCategories from '../../categories/hooks/CategoriesHook';
+
+const LinesItemForm = ({ item, handleChange }) => {
+    const { categories } = useCategories();
+
+    return (
+        <>
+            <div className='text-center'>
+                <img id='image-preview' className='mb-4' alt='placeholder'
+                    src={item.image || imgPlaceholder} width={400} height={600} />
+            </div>
+            <Select values={categories} name='categoryId' label='Категории' value={item.categoryId} onChange={handleChange}
+                className='mb-4' required />
+            <Input name='title' label='Название книги' value={item.title} onChange={handleChange}
+               className='mb-4' type='text' required />
+            <Input name='author' label='Автор' value={item.author} onChange={handleChange}
+               className='mb-4' type='text' required />
+            <Input name='price' label='Цена' value={item.price} onChange={handleChange}
+               className='mb-4' type='number' min='100.0' step='0.50' required />
+            <Input name='count' label='Количество' value={item.count} onChange={handleChange}
+               className='mb-4' type='number' min='1' step='1' required />
+            <TextArea name='description' label='Описание книги' value={item.description}
+            onChange={handleChange} className='mb-4' />
+            <TextArea name='annotation' label='Аннотация' value={item.annotation}
+            onChange={handleChange} className='mb-4' />
+            <p className="mb-3">
+                Xарактеристики:
+            </p>
+            <div className="mb-4 border border-1 border-secondary p-2">
+                <Input name='bookIdCode' label='ID книги' value={item.bookIdCode} onChange={handleChange}
+                    className='mb-3' type='number' required />
+                <Input name='publisher' label='Издательство' value={item.publisher} onChange={handleChange}
+                    className='mb-3' type='text' />
+                <Input name='series' label='Серия' value={item.series} onChange={handleChange}
+                    className='mb-3' type='text' />
+                <Input name='publicationYear' label='Год издания' value={item.publicationYear} onChange={handleChange}
+                    className='mb-3' type='number' required />
+                <Input name='pagesNum' label='Количество страниц' value={item.pagesNum} onChange={handleChange}
+                    className='mb-3' type='number' />
+                <Input name='size' label='Размер' value={item.size} onChange={handleChange}
+                    className='mb-3' type='text' />
+                <Input name='coverType' label='Тип обложки' value={item.coverType} onChange={handleChange}
+                    className='mb-3' type='text' />
+                <Input name='circulation' label='Тираж' value={item.circulation} onChange={handleChange}
+                    className='mb-3' type='number' />
+                <Input name='weight' label='Вес, г' value={item.weight} onChange={handleChange}
+                    type='number' />
+            </div>
+            <Input name='image' label='Обложка книги' onChange={handleChange}
+               className='mb-4' type='file' accept='image/*' />
+        </>
+    );
+};
+
+LinesItemForm.propTypes = {
+    item: PropTypes.object,
+    handleChange: PropTypes.func,
+};
+
+export default LinesItemForm;

src/components/lines/hooks/LinesDeleteModalHook.js

@@ -0,0 +1,34 @@
+import { useState } from 'react';
+import toast from 'react-hot-toast';
+import useModal from '../../modal/ModalHook';
+import LinesApiService from '../service/LinesApiService';
+
+const useLinesDeleteModal = (linesChangeHandle) => {
+    const { isModalShow, showModal, hideModal } = useModal();
+    const [currentId, setCurrentId] = useState(0);
+
+    const showModalDialog = (id) => {
+        showModal();
+        setCurrentId(id);
+    };
+
+    const onClose = () => {
+        hideModal();
+    };
+
+    const onDelete = async () => {
+        await LinesApiService.delete(currentId);
+        linesChangeHandle();
+        toast.success('Элемент успешно удален', { id: 'LinesTable' });
+        onClose();
+    };
+
+    return {
+        isDeleteModalShow: isModalShow,
+        showDeleteModal: showModalDialog,
+        handleDeleteConfirm: onDelete,
+        handleDeleteCancel: onClose,
+    };
+};
+
+export default useLinesDeleteModal;

src/components/lines/hooks/LinesFilterHook.js

@@ -0,0 +1,28 @@
+import { useSearchParams } from 'react-router-dom';
+import useСategories from '../../categories/hooks/CategoriesHook';
+
+const useCategoryFilter = () => {
+    const filterName = 'category';
+
+    const [searchParams, setSearchParams] = useSearchParams();
+
+    const { categories } = useСategories();
+
+    const handleFilterChange = (event) => {
+        const category = event.target.value;
+        if (category) {
+            searchParams.set(filterName, event.target.value);
+        } else {
+            searchParams.delete(filterName);
+        }
+        setSearchParams(searchParams);
+    };
+
+    return {
+        categories,
+        currentFilter: searchParams.get(filterName) || '',
+        handleFilterChange,
+    };
+};
+
+export default useCategoryFilter;

src/components/lines/hooks/LinesHook.js

@@ -0,0 +1,30 @@
+import { useEffect, useState } from 'react';
+import LinesApiService from '../service/LinesApiService';
+
+const useLines = (categoryFilter) => {
+    const [linesRefresh, setLinesRefresh] = useState(false);
+    const [lines, setLines] = useState([]);
+    const handleLinesChange = () => setLinesRefresh(!linesRefresh);
+
+    const getLines = async () => {
+        let expand = '?_expand=category';
+        if (categoryFilter) {
+            expand = `${expand}&categoryId=${categoryFilter}`;
+        }
+        const data = await LinesApiService.getAll(expand);
+        setLines(data ?? []);
+    };
+
+    useEffect(() => {
+        getLines();
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [linesRefresh, categoryFilter]);
+
+    return {
+        lines,
+        setLines,
+        handleLinesChange,
+    };
+};
+
+export default useLines;

src/components/lines/hooks/LinesItemFormHook.js

@@ -0,0 +1,107 @@
+import { useState } from 'react';
+import toast from 'react-hot-toast';
+import getBase64FromFile from '../../utils/Base64';
+import LinesApiService from '../service/LinesApiService';
+import useLinesItem from './LinesItemHook';
+
+const useLinesItemForm = (id, linesChangeHandle) => {
+    const { item, setItem } = useLinesItem(id);
+
+    const [validated, setValidated] = useState(false);
+
+    const resetValidity = () => {
+        setValidated(false);
+    };
+
+    const getLineObject = (formData) => {
+        const categoryId = parseInt(formData.categoryId, 10);
+        const { title } = formData;
+        const { author } = formData;
+        const price = parseFloat(formData.price).toFixed(2);
+        const count = parseInt(formData.count, 10);
+        const sum = parseFloat(price * count).toFixed(2);
+        const { description } = formData;
+        const { annotation } = formData;
+        const bookIdCode = parseInt(formData.bookIdCode, 10);
+        const { publisher } = formData;
+        const { series } = formData;
+        const publicationYear = parseInt(formData.publicationYear, 10);
+        const pagesNum = parseInt(formData.pagesNum, 10);
+        const { size } = formData;
+        const { coverType } = formData;
+        const circulation = parseInt(formData.circulation, 10);
+        const weight = parseInt(formData.weight, 10);
+        const image = formData.image.startsWith('data:image') ? formData.image : '';
+        return {
+            categoryId: categoryId.toString(),
+            title: title.toString(),
+            author: author.toString(),
+            price: price.toString(),
+            count: count.toString(),
+            sum: sum.toString(),
+            description: description.toString(),
+            annotation: annotation.toString(),
+            bookIdCode: bookIdCode.toString(),
+            publisher: publisher.toString(),
+            series: series.toString(),
+            publicationYear: publicationYear.toString(),
+            pagesNum: pagesNum.toString(),
+            size: size.toString(),
+            coverType: coverType.toString(),
+            circulation: circulation.toString(),
+            weight: weight.toString(),
+            image,
+        };
+    };
+
+    const handleImageChange = async (event) => {
+        const { files } = event.target;
+        const file = await getBase64FromFile(files.item(0));
+        setItem({
+            ...item,
+            image: file,
+        });
+    };
+
+    const handleChange = (event) => {
+        if (event.target.type === 'file') {
+            handleImageChange(event);
+            return;
+        }
+        const inputName = event.target.name;
+        const inputValue = event.target.type === 'checkbox' ? event.target.checked : event.target.value;
+        setItem({
+            ...item,
+            [inputName]: inputValue,
+        });
+    };
+
+    const handleSubmit = async (event) => {
+        const form = event.currentTarget;
+        event.preventDefault();
+        event.stopPropagation();
+        const body = getLineObject(item);
+        if (form.checkValidity()) {
+            if (id === undefined) {
+                await LinesApiService.create(body);
+            } else {
+                await LinesApiService.update(id, body);
+            }
+            if (linesChangeHandle) linesChangeHandle();
+            toast.success('Элемент успешно сохранен', { id: 'LinesTable' });
+            return true;
+        }
+        setValidated(true);
+        return false;
+    };
+
+    return {
+        item,
+        validated,
+        handleSubmit,
+        handleChange,
+        resetValidity,
+    };
+};
+
+export default useLinesItemForm;

src/components/lines/hooks/LinesItemHook.js

@@ -0,0 +1,47 @@
+import { useEffect, useState } from 'react';
+import LinesApiService from '../service/LinesApiService';
+
+const useLinesItem = (id) => {
+    const emptyItem = {
+        id: '',
+        categoryId: '',
+        title: '',
+        author: '',
+        price: '0',
+        count: '0',
+        description: '',
+        annotation: '',
+        bookIdCode: '',
+        publisher: '',
+        series: '',
+        publicationYear: '',
+        pagesNum: '',
+        size: '',
+        coverType: '',
+        circulation: '',
+        weight: '',
+        image: '',
+    };
+    const [item, setItem] = useState({ ...emptyItem });
+
+    const getItem = async (itemId = undefined) => {
+        if (itemId && itemId > 0) {
+            const data = await LinesApiService.get(itemId);
+            setItem(data);
+        } else {
+            setItem({ ...emptyItem });
+        }
+    };
+
+    useEffect(() => {
+        getItem(id);
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [id]);
+
+    return {
+        item,
+        setItem,
+    };
+};
+
+export default useLinesItem;

src/components/lines/service/LinesApiService.js

@@ -0,0 +1,5 @@
+import ApiService from '../../api/ApiService';
+
+const LinesApiService = new ApiService('lines');
+
+export default LinesApiService;

src/components/lines/table/Lines.jsx

@@ -0,0 +1,62 @@
+import { Link, useNavigate } from 'react-router-dom';
+import Select from '../../input/Select.jsx';
+import ModalConfirm from '../../modal/ModalConfirm.jsx';
+import useLinesDeleteModal from '../hooks/LinesDeleteModalHook';
+import useCategoryFilter from '../hooks/LinesFilterHook';
+import useLines from '../hooks/LinesHook';
+import LinesTable from './LinesTable.jsx';
+import LinesTableRow from './LinesTableRow.jsx';
+
+const Lines = () => {
+    const { categories, currentFilter, handleFilterChange } = useCategoryFilter();
+
+    const { lines, handleLinesChange } = useLines(currentFilter);
+
+    const {
+        isDeleteModalShow,
+        showDeleteModal,
+        handleDeleteConfirm,
+        handleDeleteCancel,
+    } = useLinesDeleteModal(handleLinesChange);
+
+    const navigate = useNavigate();
+
+    const showEditPage = (id) => {
+        navigate(`/pageAddItem/${id}`);
+    };
+
+    return (
+        <>
+            <div className="row gy-3">
+                <div className="col-12 px-0">
+                    <div className="block d-flex justify-content-center fs-2 fw-bold" id="admin-title">
+                    Панель администратора
+                    </div>
+                </div>
+                <Select className='сol-12 mb-4' values={categories} label='Фильтр по категориям'
+                value={currentFilter} onChange={handleFilterChange} />
+                <LinesTable>
+                {
+                    lines.map((line, index) =>
+                        <LinesTableRow
+                            key={line.id}
+                            index={index} line={line}
+                            onDelete={() => showDeleteModal(line.id)}
+                            onEditInPage={() => showEditPage(line.id)}
+                        />)
+                }
+                </LinesTable>
+                <div className="col-12 px-0 mb-2">
+                    <div className="block mb-4">
+                        <Link to="/pageAddItem" className="btn btn-primary">Добавить товар</Link>
+                    </div>
+                </div>
+                <ModalConfirm show={isDeleteModalShow}
+                onConfirm={handleDeleteConfirm} onClose={handleDeleteCancel}
+                title='Удаление' message='Удалить элемент?' />
+            </div>
+        </>
+    );
+};
+
+export default Lines;

src/components/lines/table/LinesTable.jsx

@@ -0,0 +1,34 @@
+import PropTypes from 'prop-types';
+
+const LinesTable = ({ children }) => {
+    return (
+        <div className="col-12 px-0">
+            <div className="block table-responsive">
+                <table className="table table-hover table-bordered align-middle">
+                    <thead>
+                    <tr>
+                        <th scope='col'>№</th>
+                        <th scope='col'>Название книги</th>
+                        <th scope='col'>Автор</th>
+                        <th scope='col'>Цена</th>
+                        <th scope='col'>Количество</th>
+                        <th scope='col'>Сумма</th>
+                        <th scope='col'>Категория каталога</th>
+                        <th scope='col'></th>
+                        <th scope='col'></th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                        {children}
+                    </tbody>
+                </table>
+            </div>
+        </div>
+    );
+};
+
+LinesTable.propTypes = {
+    children: PropTypes.node,
+};
+
+export default LinesTable;

src/components/lines/table/LinesTableRow.jsx

@@ -0,0 +1,45 @@
+import PropTypes from 'prop-types';
+
+const LinesTableRow = ({
+    index, line, onDelete, onEditInPage,
+}) => {
+    const handleAnchorClick = (event, action) => {
+        event.preventDefault();
+        action();
+    };
+
+    return (
+        <tr>
+            <th scope="row">{index + 1}</th>
+            <td>{line.title}</td>
+            <td>{line.author}</td>
+            <td>{parseFloat(line.price).toFixed(2)}</td>
+            <td>{line.count}</td>
+            <td>{parseFloat(line.sum).toFixed(2)}</td>
+            <td>{line.category.name}</td>
+            <td>
+                <a href="#" onClick={(event) => handleAnchorClick(event, onEditInPage)}>
+                    <button className='btn btn-primary w-100'>
+                        Редактировать
+                    </button>
+                 </a>
+            </td>
+            <td>
+                <a href="#" onClick={(event) => handleAnchorClick(event, onDelete)}>
+                    <button className='btn btn-primary w-100'>
+                        Удалить
+                    </button>
+                </a>
+            </td>
+        </tr>
+    );
+};
+
+LinesTableRow.propTypes = {
+    index: PropTypes.number,
+    line: PropTypes.object,
+    onDelete: PropTypes.func,
+    onEditInPage: PropTypes.func,
+};
+
+export default LinesTableRow;

src/components/login/hooks/LoginFormHook.js

@@ -0,0 +1,79 @@
+import { useState } from 'react';
+import { useNavigate } from 'react-router-dom';
+import toast from 'react-hot-toast';
+import useUsers from '../../users/hooks/UsersHook';
+import useUser from '../../users/hooks/UserHook';
+import { saveCart } from '../../cart/CartReducer';
+import CartItemsApiService from '../../cartItems/service/CartItemsApiService';
+
+const useLoginForm = () => {
+  const { user, setUser } = useUser();
+  const { users } = useUsers();
+  const [validated, setValidated] = useState(false);
+
+  const navigate = useNavigate();
+
+  const resetValidity = () => {
+      setValidated(false);
+  };
+
+  const getUserObject = (formData) => {
+      const { email } = formData;
+      const { password } = formData;
+
+      return {
+          email: email.toString(),
+          password: password.toString(),
+          isAdmin: false,
+      };
+  };
+
+  const handleChange = (event) => {
+      const inputName = event.target.name;
+      const inputValue = event.target.type === 'checkbox' ? event.target.checked : event.target.value;
+      setUser({
+          ...user,
+          [inputName]: inputValue,
+      });
+  };
+
+  const handleSubmit = async (event) => {
+      const form = event.currentTarget;
+      event.preventDefault();
+      event.stopPropagation();
+      const body = getUserObject(user);
+      if (form.checkValidity()) {
+          const foundUser = users.find((tempUser) =>
+          tempUser.email === body.email && tempUser.password === body.password);
+          if (foundUser) {
+            localStorage.setItem('CurrentUser', foundUser.id);
+            localStorage.removeItem('localCart');
+            const cartItems = await CartItemsApiService.getAll();
+            const item = cartItems.find((cartItem) =>
+            parseInt(cartItem.userId, 10) === foundUser.id);
+            if (item) {
+                await CartItemsApiService.delete(item.id);
+                const cart = JSON.parse(item.cart);
+                saveCart(cart);
+            }
+            toast.success('Вы успешно вошли в аккаунт!');
+            navigate('/', { replace: true });
+            window.location.reload();
+            return true;
+          }
+      }
+      toast.error('Пользователя с такими данными не существует!');
+      setValidated(true);
+      return false;
+  };
+
+  return {
+      user,
+      validated,
+      handleSubmit,
+      handleChange,
+      resetValidity,
+  };
+};
+
+export default useLoginForm;

src/components/mainPageRow/MainPageRow.jsx

@@ -0,0 +1,40 @@
+import PropTypes from 'prop-types';
+import Book from './mainPageBook/MainPageBook.jsx';
+
+const MainPageRow = ({ title, books }) => {
+    return (
+      <div className="row bg-white pb-1 rounded-3 gy-3 my-2">
+        <div className="col-12 ms-2 mt-1">
+          <div className="main-page-section-title block d-flex align-items-end">
+              <img src={title.image} className="me-2" alt="fire" width="25" height="30" id="fire-icon" />
+              <p className="main-page-section-title-text lh-1 m-0">
+                  {title.name}
+              </p>
+          </div>
+        </div>
+        {
+          books.map((book) => {
+            return book.id ? (
+              <Book
+                key={book.id}
+                description={{
+                  cover: book.image,
+                  price: `${parseInt(book.price, 10)} ₽`,
+                  title: book.title,
+                  author: book.author,
+                  destination: `/pageProductСard/${book.id}`,
+                }}
+              />
+            ) : null;
+          })
+        }
+    </div>
+    );
+};
+
+MainPageRow.propTypes = {
+    title: PropTypes.object,
+    books: PropTypes.array,
+};
+
+export default MainPageRow;