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Lesson5 #5

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b426ab0
задание к уроку 5
IngaSS Apr 24, 2019
620f5d7
задание к уроку 5
IngaSS Apr 24, 2019
905cfab
задание к уроку 5
IngaSS Apr 24, 2019
bdaa898
задание к уроку 5
IngaSS Apr 24, 2019
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88 changes: 88 additions & 0 deletions hw5/index.html
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<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css"
integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">

<!--НЕОСНОВНОЙ СТИЛЬ (БУТСТРАП)-->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"
integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">

<!--ОСНОВНЫЕ СТИЛИ-->
<link rel="stylesheet" href="style.css">

<title>e-Shop</title>
</head>

<body>
<div id="app">
<header>
<!--КОРЗИНА-->
<div class="dropdown mydropdown">
<div>
<form class="form-inline my-2 my-lg-0 search">
<button class="btn my-2 my-sm-0 mybtn" type="submit" @click="filterGoods"><i
class="fas fa-search"></i></button>
<input class="form-control mr-sm-2" @click="searchLine = !searchLine" type="search"
placeholder="Search" type='text' aria-label="Search" v-model="text">
<div class="searchDropdown" v-show="searchLine">
<p>{{text}}</p>
</div>
</form>
</div>
<button class="cart-button dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">Корзина</button>
<div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
<a class="dropdown-item" href="#">Ваша корзина</a>
<div class="basket" v-if="basket.length > 0">
<p class="elem-of-basket" v-for="elem of basket">{{ elem.title }}</p>
</div>
<div class="basket" v-else>
<p class="elem-of-basket">Нет данных</p>
</div>
</div>
</div>
</header>

<main>
<!--ЗАГРУЗКА ТОВАРОВ-->
<div class="products">

<div class="product-item" v-for="product of products" :key="product.id_product">
<img :src="imgCatalog" alt="">
<div class="desc">
<h3> {{ product.product_name }} </h3>
<p> {{ product.price }} </p>
<button class="buy-btn" @click="addProduct (product)">Купить</button>
</div>
</div>

</div>
</main>
</div>

<script src="vue.js"></script>
<script src="script.js"></script>
<!--ОСНОВНОЙ СКРИПТ-->




<!--НЕОСНОВНОЙ СКРИПТ (БУТСТРАП)-->

<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"
crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"
integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM"
crossorigin="anonymous"></script>
</body>

</html>
239 changes: 239 additions & 0 deletions hw5/script.js
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'use strict';
// Фэйк АПИ
const API = 'https://raw.githubusercontent.com/GeekBrainsTutorial/online-store-api/master/responses';

let app = new Vue ({
el: '#app',
data: {
catalogUrl: '/catalogData.json',
products: [],
imgCatalog: 'http://placehold.it/250x150',
basket: [],
searchLine: false,
text: ''
},
methods: {
getJson (url) {
return fetch (url)
.then (result => result.json ())
.catch (error => {
console.log (error)
})
},
addProduct (product) {
console.log (product.id_product);
},

filterGoods() {

},

showBasketContent() {
this.basket.forEach(element => {

});
}


},

mounted () {
this.getJson (`${API + this.catalogUrl}`)
.then (data => {
for (let el of data) {
this.products.push (el)
}
});
this.getJson (`getProducts.json`)
.then (data => {
for (let el of data) {
this.products.push (el)
}
});
}
});











//ОПТИМИЗАЦИЯ

// class List {
// constructor (url, container) {
// this.container = container;
// this.url = url;
// this.goods = [];
// this.allProducts = [];
// this._init ()

// }
// _init () {
// return false
// }
// getJson (url) {
// console.log(this);
// console.log(url);
// return fetch(url ? url : `${API + this.url}`)
// .then (result => result.json ())
// .catch (error => {
// console.log (error)
// })
// }

// handleData (data) {
// this.goods = [...data];
// this.render ()
// }
// sumPrice () {
// return this.allProducts.reduce((accum, item) => accum += item.price, 0)
// }
// render () {
// const block = document.querySelector (this.container);
// for (let product of this.goods) {

// const prod = new lists[this.constructor.name] (product);
// this.allProducts.push(prod);
// block.insertAdjacentHTML ('beforeend', prod.render ())
// }
// }
// }

// class Item {
// constructor(el, price) {
// this.product_name = el.product_name;
// this.price = el.price;
// this.id_product = el.id_product
// }
// render() {
// return `<div class="goods-item">
// <h5>${this.product_name}</h5>
// <p>${this.price} руб.</p>
// <button
// class="addButton"
// data-name="${this.product_name}"
// data-name="${this.product_name}"
// data-price="${this.price}"
// >Добавить</button>
// <button class="removeButton"
// data-id="${this.id_product}"
// >Удалить</button>
// </div>`;
// }
// }

// class ProductsList extends List {
// constructor (cart, url = '/catalogData.json', container ='.products') {
// super (url, container);
// this.cart = cart;
// this.getJson ()
// .then (data => this.handleData (data));
// }
// _init () {
// document.querySelector (this.container).addEventListener ('click', evt => {
// if (evt.target.classList.contains('addButton')) {
// this.cart.addProduct (evt.target)
// }
// })
// }
// }


// class ProductItem extends Item {}

// class Cart extends List {
// constructor (url = '/getBasket.json', container ='.basket') {
// super (url, container);
// this.getJson ()
// .then (data => this.handleData (data.contents));
// }
// addProduct (element) {
// this.getJson (`${API}/addToBasket.json`)
// .then (data => {
// if (data.result) {
// let productId = + element.dataset['id'];
// let find = this.allProducts.find (product => product.id_product === productId);

// if (find) {
// find.quantity++;
// this._updateCart (find)
// } else {
// let product = {
// id_product : productId,
// price : + element.dataset['price'],
// product_name : + element.dataset['name'],
// quantity : 1
// };
// this.goods = [product];
// this.render ();
// }
// } else {
// console.log ('some error here')
// }
// })
// }
// removeProduct (element) {
// this.getJson (`${API}/deleteFromBasket.json`)
// .then (data => {
// if (data.result) {
// let productId = + element.dataset['id'];
// let find = this.allProducts.find (product => product.id_product === productId);

// if (find.quantity > 1) {
// find.quantity --;
// this._updateCart(find);
// } else {
// this.allProducts.splice(this.indexOf(find), 1);
// document.querySelector (`.cart-item[data-id="${productId}]`).remove ()
// }
// } else {
// console.log ('some error here')
// }
// })
// }
// _updateCart (product) {
// let block = document.querySelector (`.cart-item[data-id="${productId}]`);
// block.querySelector (`.product-quantity`).textContent = `Количество: ${product.quantity}`;
// block.querySelector (`.product-price`).textContent = `${this.price * product.price} руб.`;
// }
// _init () {
// document.querySelector ('.cart-button').addEventListener ('click', () => {
// document.querySelector (this.container.classList.toggle('invisible'))
// });
// document.querySelector (this.container).addEventListener ('click', evt => {
// if (evt.target.classList.contains ('del-btn')) {
// this.removeProduct (evt.target)
// }
// })
// }
// };

// class CartItem extends Item{
// constructor (el) {
// super (el);
// this.quantity = el.quantity;
// }
// render () {
// return `<div class="cart-item" data-id="${this.id_product}">
// <h6>${this.product_name}</h6>
// <p class="product-price">${this.price} руб.</p>
// <p class="product-quantity">Количество: ${this.quantity}</p>
// <button class="del-btn" data-id="${this.id_product}"> &times; </button>
// </div>`;
// }
// };

// let lists = {
// ProductsList : ProductItem,
// Cart : CartItem
// };

// let cart = new Cart ();
// let products = new ProductsList (cart);

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