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- import React, {useState} from 'react';
- import {Header} from "./components/Header";
- import {LoginForm} from "./components/LoginForm";
- import {Main} from "./components/Main";
- import {Input} from "./components/Input";
- import CategoryMenu from "./components/CategoryMenu";
- import Category from "./components/Category";
- import Footer from "./components/Footer";
- import thunk from "redux-thunk";
- import { createStore, combineReducers, applyMiddleware } from "redux";
- import { Provider, connect } from "react-redux";
- import {mapStateToPropsFactory} from "react-redux/es/connect/mapStateToProps";
- import Spoiler from "./components/Spoiler";
- import RangeInput from "./components/RangeInput";
- import PasswordConfirm from "./components/PasswordConfirm";
- function jwtDecode(token){
- try {
- return JSON.parse(atob(token.split('.')[1]))
- }
- catch(e){
- }
- }
- function authReducer(state, {type, token}) {
- if (!state) {
- if (localStorage.authToken) {
- token = localStorage.authToken
- type = 'AUTH_LOGIN'
- } else {
- return {}
- }
- }
- if (type === 'AUTH_LOGIN') {
- let payload = jwtDecode(token)
- if (typeof payload === 'object') {
- localStorage.authToken = token
- return {
- ...state,
- token,
- payload
- }
- } else {
- return state
- }
- }
- if (type === 'AUTH_LOGOUT') {
- localStorage.removeItem("authToken");
- return {}
- }
- return state
- }
- const actionAuthLogin = (token) => ({type: 'AUTH_LOGIN', token})
- const actionAuthLogout = () => ({type: 'AUTH_LOGOUT'})
- function cartReducer (state={}, {type, good={}, count=1}) {
- if (Object.keys(state).length === 0 && localStorage.cart) {
- let currCart = JSON.parse(localStorage.cart)
- if (currCart && Object.keys(currCart).length !== 0) {
- state = currCart
- }
- }
- const {_id} = good
- const types = {
- CART_ADD() {
- count = +count
- if (!count) {
- return state
- }
- let newState = {
- ...state,
- [_id]: {good, count: (count + (state[_id]?.count || 0)) < 1 ? 1 : count + (state[_id]?.count || 0)}
- }
- localStorage.cart = JSON.stringify(newState)
- return newState
- },
- CART_CHANGE() {
- count = +count
- if (!count) {
- return state
- }
- let newState = {
- ...state,
- [_id]: {good, count: count < 0 ? 0 : count}
- }
- localStorage.cart = JSON.stringify(newState)
- return newState
- },
- CART_REMOVE() {
- let { [_id]: removed, ...newState } = state
- localStorage.cart = JSON.stringify(newState)
- return newState
- },
- CART_CLEAR() {
- localStorage.cart = JSON.stringify({})
- return {}
- },
- }
- if (type in types) {
- return types[type]()
- }
- return state
- }
- const actionCartAdd = (good, count) => ({type: 'CART_ADD', good, count})
- const actionCartChange = (good, count) => ({type: 'CART_CHANGE', good, count})
- const actionCartRemove = (good) => ({type: 'CART_REMOVE', good})
- const actionCartClear = () => ({type: 'CART_CLEAR'})
- function promiseReducer(state={}, {type, status, payload, error, name}) {
- if (!state) {
- return {}
- }
- if (type === 'PROMISE') {
- return {
- ...state,
- [name]: {
- status: status,
- payload : payload,
- error: error,
- }
- }
- }
- return state
- }
- const actionPending = (name) => ({type: 'PROMISE', status: 'PENDING', name})
- const actionResolved = (name, payload) => ({type: 'PROMISE', status: 'RESOLVED', name, payload})
- const actionRejected = (name, error) => ({type: 'PROMISE', status: 'REJECTED', name, error})
- const actionPromise = (name, promise) => (
- async (dispatch) => {
- dispatch(actionPending(name))
- try {
- let data = await promise
- dispatch(actionResolved(name, data))
- return data
- }
- catch(error){
- dispatch(actionRejected(name, error))
- }
- }
- )
- const getGQL = url => (
- async (query, variables={}) => {
- let obj = await fetch(url, {
- method: 'POST',
- headers: {
- "Content-Type": "application/json",
- ...(localStorage.authToken ? {Authorization: "Bearer " + localStorage.authToken} : {})
- },
- body: JSON.stringify({ query, variables })
- })
- let a = await obj.json()
- if (!a.data && a.errors) {
- throw new Error(JSON.stringify(a.errors))
- } else {
- return a.data[Object.keys(a.data)[0]]
- }
- }
- )
- const backURL = 'http://shop-roles.node.ed.asmer.org.ua/'
- const gql = getGQL(backURL + 'graphql');
- const actionOrder = () => (
- async (dispatch, getState) => {
- let {cart} = getState()
- const orderGoods = Object.entries(cart)
- .map(([_id, {good, count}]) => ({good: {_id}, count}))
- let result = await dispatch(actionPromise('order', gql(`
- mutation newOrder($order:OrderInput){
- OrderUpsert(order:$order)
- { _id total}
- }
- `, {order: {orderGoods}})))
- if (result?._id) {
- dispatch(actionCartClear())
- }
- })
- const actionLogin = (login, password) => (
- actionPromise('login', gql(`query log($login: String, $password: String) {
- login(login: $login, password: $password)
- }`, {login, password}))
- )
- const actionFullLogin = (log, pass) => async (dispatch) => {
- let token = await dispatch(
- actionPromise(
- "login",
- gql(
- `query login($login: String, $password: String) {
- login(login: $login, password: $password)
- }`,
- { login: log, password: pass }
- )
- )
- );
- if (token) {
- dispatch(actionAuthLogin(token));
- }
- };
- const actionRegister = (login, password) => (
- actionPromise('register', gql(`mutation reg($user:UserInput) {
- UserUpsert(user:$user) {
- _id
- }
- }
- `, {user: {login, password}})
- )
- )
- const actionFullRegister = (login, password) => (
- async (dispatch) => {
- let registerId = await dispatch(actionRegister(login, password))
- if (registerId) {
- dispatch(actionFullLogin(login, password))
- }
- }
- )
- const actionRootCats = () => (
- actionPromise('rootCats', gql(`query {
- CategoryFind(query: "[{\\"parent\\":null}]"){
- _id name
- }
- }`))
- )
- const actionCatById = (_id) => (
- actionPromise('catById', gql(`query catById($q: String){
- CategoryFindOne(query: $q){
- _id name goods {
- _id name price images {
- url
- }
- }
- subCategories {
- _id name
- }
- }
- }`, {q: JSON.stringify([{_id}])}))
- )
- const actionGoodById = (_id) => (
- actionPromise('goodById', gql(`query goodById($q: String) {
- GoodFindOne(query: $q) {
- _id name price description images {
- url
- }
- }
- }`, {q: JSON.stringify([{_id}])}))
- )
- const actionGoodsByUser = (_id) => (
- actionPromise('goodByUser', gql(`query oUser($query: String) {
- OrderFind(query:$query){
- _id orderGoods{
- price count total good{
- _id name categories{
- name
- }
- images {
- url
- }
- }
- }
- owner {
- _id login
- }
- }
- }`,
- {query: JSON.stringify([{___owner: _id}])}))
- )
- const combinedReducer = combineReducers({promise: promiseReducer, auth: authReducer, cart: cartReducer})
- const store = createStore(combinedReducer)
- const CLoginForm = connect(null, {onLogin: actionLogin})(LoginForm)
- function App() {
- return (
- <Provider store={store}>
- <div className="App">
- {/*<Header/>*/}
- {/*<Input />*/}
- <CLoginForm/>
- <Spoiler header={<h1>Заголовок!!!</h1>} open={false}>
- Контент 1
- <p>
- лорем ипсум траливали и тп.
- </p>
- </Spoiler>
- <Spoiler header={<h1>Заголовок 2 !!!</h1>} open={false}>
- <h2>Контент 2</h2>
- <p>
- лорем ипсум траливали и тп.
- </p>
- </Spoiler>
- <PasswordConfirm min={5}/>
- <RangeInput max={3} min={1} />
- <div className="main">
- <CategoryMenu />
- <Category />
- </div>
- <Footer />
- </div>
- </Provider>
- );
- }
- export default App;
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