udemy-go-web-2/static/js/sale.js

import { formatCurrency } from "./common.js"

const id = window.location.pathname.split("/").pop();
const token = localStorage.getItem("token");

export function showInfo(api) {
    const requestOptions = {
        method: 'post',
        headers: {
            'Accept': `application/json`,
            'Content-Type': 'application/json',
            'Authorization': 'Bearer ' + token,
        },
    };

    fetch(api + "/api/admin/get-sale/" + id, requestOptions)
        .then(response => response.json())
        .then(function (data) {
            console.log(data);
            if (data) {
                document.getElementById("order-no").innerHTML = data.id
                document.getElementById("customer").innerHTML = data.customer.first_name + " " + data.customer.last_name
                document.getElementById("product").innerHTML = data.widget.name
                document.getElementById("quantity").innerHTML = data.quantity
                document.getElementById("amount").innerHTML = formatCurrency(data.transaction.amount)
                document.getElementById("pi").value = data.transaction.payment_intent;
                document.getElementById("charge-amount").value = data.transaction.amount;
                document.getElementById("currency").value = data.transaction.currency;
            }
        });
}

export function refund(api) {
    Swal.fire({
        title: "Are you sure?",
        text: "You won't be able to undo this!",
        icon: "warning",
        showCancelButton: true,
        confirmButtonColor: "#3085d6",
        cancelButtonColor: "#d33",
        confirmButtonText: "Refund"
    }).then((result) => {
        if (result.isConfirmed) {
            let payload = {
                pi: document.getElementById("pi").value,
                currency: document.getElementById("currency").value,
                amount: parseInt(document.getElementById("charge-amount").value, 10),
                id: parseInt(id, 10),
            };
            const requestOptions = {
                method: 'post',
                headers: {
                    'Accept': `application/json`,
                    'Content-Type': 'application/json',
                    'Authorization': 'Bearer ' + token,
                },
                body: JSON.stringify(payload),
            };

            fetch(api + "/api/admin/refund", requestOptions)
                .then(response => response.json())
                .then(function (data) {
                    console.log(data);
                });
        }
    });
}