udemy-go-web-2/cmd/web/templates/buy-once.page.gohtml

{{ template "base" . }}
{{ define "title" }}
Buy one widget
{{ end }}
{{ define "content" }}
{{$widget := index .Data "widget"}}
<h2 class="mt-3 text-center">Buy One Widget</h2>
<hr>
<img src="/static/img/widget.jpeg"
     alt="widget"
     class="image-fluid rounded mx-auto d-block">
<div class="alert alert-danger text-center d-none" id="card-messages"></div>
<form action="/payment-succeeded"
      method="post"
      name="charge_form"
      id="charge_form"
      class="d-blick needs-validation charge-form"
      autocomplete="off"
      novalidate="">
    <input type="hidden" name="product_id" value="{{$widget.ID}}">
    <input type="hidden" id="amount" name="amount" value="{{$widget.Price}}">
    <h3 class="mt-2 mb-3 text-center">{{$widget.Name}}: {{ formatCurrency $widget.Price }}</h3>
    <p class="mt-2 mb-3 text-center">{{$widget.Description}}</p>
    <hr>
    <div class="mb-3">
        <label for="first-name" class="form-label">First Name</label>
        <input type="text"
               id="first-name"
               name="first_name"
               autocomplete="first-name-new"
               required=""
               class="form-control">
    </div>
    <div class="mb-3">
        <label for="last-name" class="form-label">Last Name</label>
        <input type="text"
               id="last-name"
               name="last_name"
               autocomplete="last-name-new"
               required=""
               class="form-control">
    </div>
    <div class="mb-3">
        <label for="cardholder-email" class="form-label">Email</label>
        <input type="text"
               id="cardholder-email"
               name="cardholder_email"
               autocomplete="cardholder-email-new"
               required=""
               class="form-control">
        <div class="mb-3">
            <label for="cardholder-name" class="form-label">Name on card</label>
            <input type="text"
                   id="cardholder-name"
                   name="cardholder_name"
                   autocomplete="cardholder-name-new"
                   required=""
                   class="form-control">
        </div>
    </div>
    <!-- card number will be built by stripe -->
    <div class="mb-3">
        <label for="card-element" class="form-label">Credit Card</label>
        <div class="form-control" id="card-element"></div>
        <div class="alert-danger text-center" id="card-errors" role="alert"></div>
        <div class="alert-success text-center" id="card-success" role="alert"></div>
    </div>
    <hr>
    <a href="javascript:void(0)" id="pay-button" class="btn btn-primary">Charge Card</a>
    <div class="text-center d-none" id="processing-payment">
        <div class="spinner-border text-primary" role="status">
            <span class="visually-hidden">Loading...</span>
        </div>
    </div>
    <input id="payment_intent"
           type="hidden"
           name="payment_intent"
           value="payment_intent">
    <input id="payment_method"
           type="hidden"
           name="payment_method"
           value="payment_method">
    <input id="payment_amount"
           type="hidden"
           name="payment_amount"
           value="payment_amount">
    <input id="payment_currency"
           type="hidden"
           name="payment_currency"
           value="payment_currency">
</form>
{{ end }}
{{ define "js" }}
<script src="https://js.stripe.com/v3/"></script>
<script type="module">
    import {stripeInit} from "/static/js/common.js";
    import {val} from "/static/js/stripe.js"
    stripeInit('{{.StripePubKey}}');
    document.getElementById("pay-button").addEventListener("click", () => {
        val({{.API}});
    })
</script>
{{ end }}