1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
import {createStore} from 'vuex'
import axios from 'axios';
export default createStore({
state: {
products: [],
cart: []
},
getters: {
getProducts(state) {
return state.products;
},
getCart(state) {
return state.cart.sort((x, y) => x.name > y.name);
},
getCartSize(state) {
let sum = 0;
state.cart.forEach(x => sum += x.quantity);
return sum;
},
getCartPrice(state) {
let sum = 0;
state.cart.forEach(x => sum += x.price * x.quantity);
return sum;
}
},
mutations: {
setProducts(state, products) {
state.products = products;
},
addToCart(state, product) {
let foundProduct = state.cart.find(x => x.id == product._id);
if (foundProduct)
foundProduct.quantity++;
else
state.cart.push({
id: product._id,
name: product.name,
price: product.price,
quantity: 1
});
}
},
actions: {
async pullProducts(context) {
await axios.get(`${process.env.VUE_APP_ROOT_API}/products`)
.then(response => context.commit('setProducts', response.data))
.catch(error => console.error(error));
}
},
modules: {
}
})
|
