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lesson 222: add store project

This commit is contained in:
Andreas Zweili 2021-05-05 13:59:58 +02:00
parent e164bff100
commit e1c3671fff
20 changed files with 635 additions and 1 deletions
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2021-05-05_vuex-11-a-challenge-starting-code/.browserslistrc Normal file
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> 1%
last 2 versions
not dead

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module.exports = {
root: true,
env: {
node: true
},
'extends': [
'plugin:vue/vue3-essential',
'eslint:recommended'
],
parserOptions: {
parser: 'babel-eslint'
},
rules: {
'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off'
}
}

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.DS_Store
node_modules
/dist
# local env files
.env.local
.env.*.local
# Log files
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
# Editor directories and files
.idea
.vscode
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?

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2021-05-05_vuex-11-a-challenge-starting-code/.prettierrc Normal file
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{
"singleQuote": true
}

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module.exports = {
presets: [
'@vue/cli-plugin-babel/preset'
]
}

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2021-05-05_vuex-11-a-challenge-starting-code/package.json Normal file
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{
"name": "vue-first-app",
"version": "0.1.0",
"private": true,
"scripts": {
"serve": "vue-cli-service serve",
"build": "vue-cli-service build",
"lint": "vue-cli-service lint"
},
"dependencies": {
"core-js": "^3.6.5",
"vue": "^3.0.0",
"vue-router": "^4.0.0-0"
},
"devDependencies": {
"@vue/cli-plugin-babel": "~4.5.0",
"@vue/cli-plugin-eslint": "~4.5.0",
"@vue/cli-service": "~4.5.0",
"@vue/compiler-sfc": "^3.0.0-0",
"babel-eslint": "^10.1.0",
"eslint": "^6.7.2",
"eslint-plugin-vue": "^7.0.0-0"
}
}

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<link rel="icon" href="<%= BASE_URL %>favicon.ico">
<title><%= htmlWebpackPlugin.options.title %></title>
</head>
<body>
<noscript>
<strong>We're sorry but <%= htmlWebpackPlugin.options.title %> doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
</noscript>
<div id="app"></div>
<!-- built files will be auto injected -->
</body>
</html>

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2021-05-05_vuex-11-a-challenge-starting-code/src/App.vue Normal file
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<template>
<the-header></the-header>
<router-view></router-view>
</template>
<script>
import TheHeader from './components/nav/TheHeader.vue';
export default {
components: {
TheHeader
},
data() {
return {
isLoggedIn: false,
products: [
{
id: 'p1',
image:
'https://upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Books_HD_%288314929977%29.jpg/640px-Books_HD_%288314929977%29.jpg',
title: 'Book Collection',
description:
'A collection of must-read books. All-time classics included!',
price: 99.99,
},
{
id: 'p2',
image:
'https://upload.wikimedia.org/wikipedia/en/thumb/c/c9/Tent_at_High_Shelf_Camp_cropped.jpg/640px-Tent_at_High_Shelf_Camp_cropped.jpg',
title: 'Mountain Tent',
description: 'A tent for the ambitious outdoor tourist.',
price: 129.99,
},
{
id: 'p3',
image:
'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Good_Food_Display_-_NCI_Visuals_Online.jpg/640px-Good_Food_Display_-_NCI_Visuals_Online.jpg',
title: 'Food Box',
description:
'May be partially expired when it arrives but at least it is cheap!',
price: 6.99,
},
],
cart: { items: [], total: 0, qty: 0 },
};
},
provide() {
return {
isLoggedIn: this.isLoggedIn,
products: this.products,
cart: this.cart,
addProductToCart: this.addProductToCart,
removeProductFromCart: this.removeProductFromCart,
login: this.login,
logout: this.logout,
};
},
methods: {
addProductToCart(productData) {
const productInCartIndex = this.cart.items.findIndex(
(ci) => ci.productId === productData.id
);
if (productInCartIndex >= 0) {
this.cart.items[productInCartIndex].qty++;
} else {
const newItem = {
productId: productData.id,
title: productData.title,
image: productData.image,
price: productData.price,
qty: 1,
};
this.cart.items.push(newItem);
}
this.cart.qty++;
this.cart.total += productData.price;
},
removeProductFromCart(prodId) {
const productInCartIndex = this.cart.items.findIndex(
(cartItem) => cartItem.productId === prodId
);
const prodData = this.cart.items[productInCartIndex];
this.cart.items.splice(productInCartIndex, 1);
this.cart.qty -= prodData.qty;
this.cart.total -= prodData.price * prodData.qty;
},
login() {
this.isLoggedIn = true;
},
logout() {
this.isLoggedIn = false;
},
},
};
</script>
<style>
* {
box-sizing: border-box;
}
html {
font-family: sans-serif;
}
body {
margin: 0;
}
</style>

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<template>
<li>
<div>
<img :src="image" :alt="title" />
</div>
<div>
<h3>{{ title }}</h3>
<div class="item__data">
<div>
Price per Item:
<strong>${{ price }}</strong>
</div>
<div>
Quantity:
<strong>{{ qty }}</strong>
</div>
</div>
<div class="item__total">Total: ${{ itemTotal }}</div>
<button @click="remove">Remove</button>
</div>
</li>
</template>
<script>
export default {
inject: ['removeProductFromCart'],
props: ['prodId', 'title', 'image', 'price', 'qty'],
computed: {
itemTotal() {
return (this.price * this.qty).toFixed(2);
}
},
methods: {
remove() {
this.removeProductFromCart(this.prodId);
}
}
};
</script>
<style scoped>
li {
margin: 1rem auto;
padding: 1rem;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.26);
text-align: center;
max-width: 25rem;
}
img {
width: 5rem;
height: 5rem;
border-radius: 50%;
object-fit: cover;
}
.item__data {
display: flex;
justify-content: space-between;
}
.item__total {
font-weight: bold;
margin: 1rem 0;
border-top: 1px solid #474747;
border-bottom: 2px solid #474747;
padding: 0.25rem 0;
width: auto;
}
button {
font: inherit;
border: 1px solid #8f0030;
background-color: #8f0030;
color: white;
border-radius: 30px;
cursor: pointer;
padding: 0.5rem 1.5rem;
}
button:hover,
button:active {
background-color: #53001c;
border-color: #53001c;
}
</style>

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<template>
<header>
<h1>
<router-link to="/">VueShop</router-link>
</h1>
<nav>
<ul>
<li>
<router-link to="/products">Products</router-link>
</li>
<li>
<router-link to="/cart">Cart</router-link>
<base-badge mode="elegant">{{ cart.qty }}</base-badge>
</li>
<li v-if="isLoggedIn">
<router-link to="/admin">Admin</router-link>
</li>
</ul>
</nav>
<div>
<button v-if="!isLoggedIn" @click="login">Login</button>
<button v-if="isLoggedIn" @click="logout">Logout</button>
</div>
</header>
</template>
<script>
export default {
inject: ['isLoggedIn', 'login', 'logout', 'cart'],
};
</script>
<style scoped>
header {
height: 5rem;
background-color: white;
margin: 0 10%;
display: flex;
justify-content: space-between;
align-items: center;
}
ul {
list-style: none;
margin: 0;
padding: 0;
display: flex;
justify-self: center;
align-items: center;
}
li {
margin: 0 1rem;
}
a {
text-decoration: none;
color: #333;
font-weight: bold;
border-bottom: 2px solid transparent;
padding-bottom: 0.25rem;
}
a:hover,
a:active,
a.router-link-active {
color: #45006d;
border-color: #45006d;
}
button {
font: inherit;
cursor: pointer;
padding: 0.5rem 1.5rem;
border: 1px solid #45006d;
background-color: transparent;
color: #45006d;
border-radius: 30px;
}
button:hover,
button:active {
background-color: #f0d5ff;
}
</style>

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<template>
<li class="product">
<div class="product__data">
<div class="product__image">
<img :src="image" :alt="title" />
</div>
<div class="product__text">
<h3>{{ title }}</h3>
<base-badge mode="highlight" :no-margin-left="true">
<h4>${{ price }}</h4>
</base-badge>
<p>{{ description }}</p>
</div>
</div>
<div class="product__actions">
<button @click="addToCart">Add to Cart</button>
</div>
</li>
</template>
<script>
export default {
inject: ['addProductToCart'],
props: ['id', 'image', 'title', 'price', 'description'],
methods: {
addToCart() {
this.addProductToCart({
id: this.id,
image: this.image,
title: this.title,
price: this.price,
});
},
},
};
</script>
<style scoped>
li {
margin: 1.5rem auto;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.26);
padding: 1rem;
}
.product__data {
display: flex;
}
.product__image {
margin-right: 1rem;
}
.product__image img {
height: 10rem;
width: 10rem;
object-fit: cover;
}
.product__text h3 {
margin: 0 0 0.5rem 0;
}
.product__text h4 {
margin: 0;
}
.product__actions {
text-align: center;
}
button {
font: inherit;
cursor: pointer;
background-color: #45006d;
color: white;
border: 1px solid #45006d;
padding: 0.5rem 1.5rem;
border-radius: 30px;
}
button:hover,
button:active {
background-color: #760ab4;
border-color: #760ab4;
}
</style>

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<template>
<span class="badge" :class="['badge--' + mode, {nml: noMarginLeft}]">
<slot></slot>
</span>
</template>
<script>
export default {
props: ['mode', 'noMarginLeft']
}
</script>
<style scoped>
.badge {
display: inline-block;
padding: 0.15rem 1.25rem;
background-color: #ccc;
color: #292929;
margin: 0 0.75rem;
border-radius: 30px;
}
.nml {
margin-left: 0;
}
.badge--highlight {
background-color: #f0b800;
color: black;
}
.badge--elegant {
background-color: #45006d;
color: white;
}
</style>

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import { createApp } from 'vue';
import router from './router.js';
import App from './App.vue';
import BaseBadge from './components/ui/BaseBadge.vue';
const app = createApp(App)
app.use(router);
app.component('base-badge', BaseBadge);
app.mount('#app');

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<template>
<section>
<ul>
<product-item
v-for="prod in products"
:key="prod.id"
:id="prod.id"
:title="prod.title"
:image="prod.image"
:description="prod.description"
:price="prod.price"
></product-item>
</ul>
</section>
</template>
<script>
import ProductItem from '../components/products/ProductItem.vue';
export default {
inject: ['products'],
components: {
ProductItem,
},
};
</script>
<style scoped>
ul {
list-style: none;
margin: 2rem auto;
padding: 0;
max-width: 40rem;
}
</style>

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<template>
<section>
<h2>Shop Admin</h2>
<p>There isn't much to do at the moment - sorry ...</p>
</section>
</template>
<style scoped>
section {
text-align: center;
margin: 3rem auto;
max-width: 40rem;
border: 1px solid #ccc;
border-radius: 12px;
padding: 2rem;
}
</style>

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<template>
<section>
<h2>Your Cart</h2>
<h3>Total Amount: <base-badge mode="elegant">${{ cartTotal }}</base-badge></h3>
<ul>
<cart-item
v-for="item in cart.items"
:key="item.productId"
:prod-id="item.productId"
:title="item.title"
:image="item.image"
:price="item.price"
:qty="item.qty"
></cart-item>
</ul>
</section>
</template>
<script>
import CartItem from '../components/cart/CartItem.vue';
export default {
inject: ['cart'],
components: {
CartItem,
},
computed: {
cartTotal() {
return this.cart.total.toFixed(2);
}
}
};
</script>
<style scoped>
section {
margin: 2rem auto;
max-width: 40rem;
}
h2 {
color: #292929;
text-align: center;
border-bottom: 2px solid #ccc;
padding-bottom: 1rem;
}
h3 {
text-align: center;
}
ul {
list-style: none;
margin: 0;
padding: 0;
}
</style>

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import { createRouter, createWebHistory } from 'vue-router';
import ProductsList from './pages/ProductsList.vue';
import UserCart from './pages/UserCart.vue';
import ShopAdmin from './pages/ShopAdmin.vue';
const router = createRouter({
history: createWebHistory(),
routes: [
{ path: '/', redirect: '/products' },
{ path: '/products', component: ProductsList },
{ path: '/cart', component: UserCart },
{ path: '/admin', component: ShopAdmin },
]
});
export default router;

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docker-compose.yml
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ports:
- 8080:8080
volumes:
- ./2021-05-04_vuex-01-starting-setup/:/app
- ./2021-05-05_vuex-11-a-challenge-starting-code/:/app