Skip to content

book-store #2

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wachiramet wants to merge 1 commit into
base: master
Choose a base branch
from
Open

book-store #2

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
99 changes: 99 additions & 0 deletions book-store.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,99 @@
<!DOCTYPE html>
<html lang="en">

<head>
<title></title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="css/bootstrap.min.css" rel="stylesheet">
<script src="https://unpkg.com/vue"></script>
</head>

<body>
<div id="app">
<div class="navbar navbar-inverse navbar-fixed-top" style="color: white;">
<div class="navbar-header">
<h4>HEADER</h4>
</div>
<ul class="nav navbar-nav">
<li><a href="#">หน้าแรก</a></li>
<li><a href="#">หน้าอื่นๆ</a></li>
<li><a href="#">หน้าอื่นๆ 2</a></li>
</ul>
<div class="nav navbar-right" style="margin-right: 100px; margin-top: 10px">
<strong>ราคารวม : {{ totalPri }}</strong>
<button v-on:click="onSubmit" class="btn btn-success">จ่ายเงิน</button>
</div>
</div>
<div class="container" style="margin-top: 75px">
<div v-for="(book, index) in books" class="col-md-4">
<center>
<img v-bind:src="book.img" class="img-responsive" style="height: 250px">
<strong>ชื่อหนังสือ {{ book.name }}</strong> ราคา {{ book.price }}
<div class="form-group">
<button v-on:click="onClickBtn(-1, index)" class="btn btn-default">-</button>
<span><input type="number" v-model:value="book.value" v-on:change="calTotal" min="0" class="text-center" style="width: 70px"></span>
<button v-on:click="onClickBtn(1, index)" class="btn btn-default">+</button>
</div>
</center>
</div>
</div>
</div>
</body>

<script>
new Vue({
el: '#app',
data: {
books: [
{ id: '001', name: 'Harry Potter 1', img: 'http://t2.gstatic.com/images?q=tbn:ANd9GcSGDAX8oOfmUA2KCyZCyi3Ao--5K8Z5brA6GSfSqxbTLaURCwb_', value: 0, price: 100 },
{ id: '002', name: 'Harry Potter 2', img: 'http://t3.gstatic.com/images?q=tbn:ANd9GcSb081GYF7Wb__LCIX1bTAsloE6DKbwyl5eLx1hGWcqwMvWPp9F', value: 0, price: 100 },
{ id: '003', name: 'Harry Potter 3', img: 'http://t2.gstatic.com/images?q=tbn:ANd9GcQ63g7F5VUUHIkxxxVZrosK4O1VOMNNrakPJhyiqbkYnm68Pcva', value: 0, price: 100 },
{ id: '004', name: 'Harry Potter 4', img: 'http://t0.gstatic.com/images?q=tbn:ANd9GcTgmparf3DEJAnOLF0sfw3i4Er1XMnWXlhyH7eUQpWWtVJBR5gm', value: 0, price: 100 },
{ id: '005', name: 'Harry Potter 5', img: 'http://t1.gstatic.com/images?q=tbn:ANd9GcTPxBWo98k2YsGejBTGB53ug-nQ5VCLfpqiUjIIZLkrXQ-iHapf', value: 0, price: 100 },
{ id: '006', name: 'Harry Potter 6', img: 'http://t2.gstatic.com/images?q=tbn:ANd9GcROBM8h4WIlU4QefWN7JTqWmU1vTq6f2PZhWIlgW2Pj4bLdPw7t', value: 0, price: 100 },
{ id: '007', name: 'Harry Potter 7', img: 'http://t0.gstatic.com/images?q=tbn:ANd9GcQ_TIDjZTDtbEKl7hrK5pruytT8qhSWZws9c8is0x9W6YTR5N4x', value: 0, price: 100 }
],
totalPri: 0
},
methods: {
onClickBtn: function (value, index) {
this.books[index].value = Number(this.books[index].value)
this.books[index].value += (this.books[index].value + value >= 0) ? value : 0
this.calTotal()
},
onSubmit: function () {

},
calTotal: function () {
var tempTotal = 0
var disPrice = 0;
var minValue = 9999;

for (var i = 0; i < this.books.length; i++) {
if (this.books[i].value > 0) {
disPrice++
if (this.books[i].value < minValue) minValue = this.books[i].value
}
}

if (disPrice > 6) disPrice = 0.6
else if (disPrice > 5) disPrice = 0.5
else if (disPrice > 4) disPrice = 0.4
else if (disPrice > 3) disPrice = 0.3
else if (disPrice > 2) disPrice = 0.2
else if (disPrice > 1) disPrice = 0.1
else disPrice = 0

for (var i = 0; i < this.books.length; i++) {
if (this.books[i].value > 0)
tempTotal += (this.books[i].value * this.books[i].price) - ((minValue * this.books[i].price) * disPrice)
}
this.totalPri = tempTotal
}
}
})

</script>

</html>
Loading