projects
/
examples
/
angular-tutorial
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
history
|
raw
|
HEAD
CartService und Buy-Button auf Detail-Seite hinzugefĆ¼gt
[examples/angular-tutorial]
/
src
/
app
/
cart.service.ts
1
import { Injectable } from '@angular/core';
2
3
@Injectable({
4
providedIn: 'root'
5
})
6
export class CartService {
7
8
items= [];
9
10
constructor() { }
11
12
addToCart(product) {
13
this.items.push(product);
14
}
15
16
getItems() {
17
return this.items;
18
}
19
20
clearCart() {
21
this.items = [];
22
return this.items;
23
}
24
}