This commit is contained in:
sschum 2023-07-13 15:13:07 +02:00
parent 51024df8e8
commit 3ba0e71d12
4 changed files with 3934 additions and 55 deletions

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<link href="./css/bootstrap.min.css" rel="stylesheet">
<script src="./js/vue.js"></script>
<script src="./js/vue-router.js"></script>
<!-- "page components" -->
<script src="./js/page/hello.js"></script>
<script src="./js/page/age.js"></script>
</head>
<body class="container">
<h1>Hello World</h1>
<div class="card" id="app">
<div class="card-body">
<h5 class="card-title">{{ message }}</h5>
<p class="card-text">
<input type="text" v-model="message" />
</p>
<p>
Cards: {{ cards.length }}
Charcounter: {{ amountOfChars }}
Average Chars: {{ averageCharsAmount }}
</p>
<a href="#" class="btn btn-primary" v-on:click="addCard">Add Card</a>
</div>
<ul class="list-group">
<li class="list-group-item">
<router-link to="/hello">Hello Vue!</router-link>
</li>
<li class="list-group-item">
<router-link to="/age">Wie alt bin ich?</router-link>
</li>
</ul>
<div class="row">
<div class="col-6" v-for="(card, i) of cards" :key="card.id">
<card :css-class="i % 2 === 0 ? 'bg-primary' : 'bg-secondary'"
v-on:card-click="removeCard(i)">
{{ card.content }} ({{ card.id }})
</card>
</div>
</div>
<router-view></router-view>
</div>
<script>
const MyVueApp = Vue.createApp({
data() {
return {
message: 'Hello Vue!',
cards: [],
}
},
computed: {
amountOfChars() {
if(this.cards.length === 0) return 0
return this.cards.map(c => c.content.length).reduce((pv, cv) => pv + cv)
},
averageCharsAmount() {
if(this.amountOfChars === 0) return 0
return this.amountOfChars / this.cards.length
}
},
methods: {
addCard() {
this.cards.push({
id: new Date().getTime(),
content: this.message,
})
},
removeCard(i) {
this.cards.splice(i, 1)
}
},
watch: {
message(newValue) {
console.log("Message changed: ", newValue)
}
}
const router = VueRouter.createRouter({
history: VueRouter.createWebHashHistory(),
routes: [
{ path: "/hello", component: pages['hello'] },
{ path: "/age", component: pages['age'] },
]
})
const MyVueApp = Vue.createApp({})
MyVueApp.use(router)
</script>
<script src="./js/card.js"></script>
<script>

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src/js/page/age.js Normal file
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if(!pages) var pages = {}
pages['age'] = {
template: `
<div>
<div class="card-body">
<h5 class="card-title">Wie alt bin ich?</h5>
<p class="card-text">
<input type="number" min="1" max="31" v-model="day" />
<input type="number" min="1" max="12" v-model="month" />
<input type="number" min="1900" v-model="year" />
</p>
<p>
<input type="number" disabled v-model="days" /> Tage
</p>
</div>
</div>`,
data() {
return {
day: 13,
month: 12,
year: 1989,
}
},
computed: {
milliseconds(){
return new Date().getTime() - new Date(this.year, this.month - 1, this.day).getTime()
},
seconds(){
return this.milliseconds / 1000
},
minutes(){
return this.seconds / 60
},
hours(){
return this.minutes / 60
},
days(){
return this.hours / 24
}
},
}

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src/js/page/hello.js Normal file
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if(!pages) var pages = {}
pages['hello'] = {
template: `
<div>
<div class="card-body">
<h5 class="card-title">{{ message }}</h5>
<p class="card-text">
<input type="text" v-model="message" />
</p>
<p>
Cards: {{ cards.length }}
Charcounter: {{ amountOfChars }}
Average Chars: {{ averageCharsAmount }}
</p>
<a class="btn btn-primary" v-on:click="addCard">Add Card</a>
</div>
<div class="row">
<div class="col-6" v-for="(card, i) of cards" :key="card.id">
<card :css-class="i % 2 === 0 ? 'bg-primary' : 'bg-secondary'"
v-on:card-click="removeCard(i)">
{{ card.content }} ({{ card.id }})
</card>
</div>
</div>
</div>`,
data() {
return {
message: 'Hello Vue!',
cards: [],
}
},
computed: {
amountOfChars() {
if(this.cards.length === 0) return 0
return this.cards.map(c => c.content.length).reduce((pv, cv) => pv + cv)
},
averageCharsAmount() {
if(this.amountOfChars === 0) return 0
return this.amountOfChars / this.cards.length
}
},
methods: {
addCard() {
this.cards.push({
id: new Date().getTime(),
content: this.message,
})
},
removeCard(i) {
this.cards.splice(i, 1)
}
},
watch: {
message(newValue) {
console.log("Message changed: ", newValue)
}
}
}

3807
src/js/vue-router.js Normal file

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