import {createStore} from 'vuex'
import axios from 'axios';
export default createStore({
state: {
products: [],
currentProduct: {},
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;
},
getCurrentProduct(state) {
return state.currentProduct;
},
getCurrentProductImgUrl(state) {
return `${process.env.VUE_APP_ROOT_API}/${state.currentProduct.imagePath}`;
},
getCurrentProductQuantity(state) {
let amount = 0
state.cart.forEach(x => {
if (x.id == state.currentProduct._id)
amount = x.quantity;
});
return amount;
}
},
mutations: {
setProducts(state, products) {
state.products = products;
},
setCurrentProduct(state, product) {
state.currentProduct = product;
},
addToCart(state) {
let foundProduct = state.cart.find(x => x.id == state.currentProduct._id);
if (foundProduct)
foundProduct.quantity++;
else
state.cart.push({
id: state.currentProduct._id,
name: state.currentProduct.name,
price: state.currentProduct.price,
quantity: 1
});
},
removeFromCart(state, productId) {
let foundProduct = state.cart.find(x => x.id == productId);
if (foundProduct) {
foundProduct.quantity--;
if (foundProduct.quantity == 0)
state.cart = state.cart.filter(x => x.id != foundProduct.id);
}
}
},
actions: {
async pullProducts(context) {
await axios.get(`${process.env.VUE_APP_ROOT_API}/products`)
.then(response => context.commit('setProducts', response.data))
.catch(error => console.error(error));
},
async pullProduct(context, productId) {
await axios.get(`${process.env.VUE_APP_ROOT_API}/products/${productId}`)
.then(response => context.commit('setCurrentProduct', response.data))
.catch(error => console.error(error));
}
},
modules: {
}
})
