hhff/spree-ember

<!-- 
Please Note: The checkout is intentially built naively.  While it works reliably
It's unlikely that this is going to be your final checkout template.  

It's structured like this to demonstrate the style of reactive programming that 
the Stateful Checkout service is designed for.  It's also here to show the 
apprpriate hooks and data sets available on the Checkouts service.
-->
<form {{bind-attr class="spree.checkouts.currentState"}}>
  <fieldset>
    <legend style="text-transform:capitalize;">{{spree.checkouts.currentState}}</legend>
    {{#each spree.currentOrder.errors.base as |error|}}
      <div class='alert-box warning'>{{error.message}}</div>
    {{/each}}
    
    <!-- Address -->
    {{#if spree.checkouts.isInAddress}}
      {{spree-input value=spree.currentOrder.email 
                    errors=spree.currentOrder.errors.email
                    placeholder="Email"
                    attributeName="Email"}}
      {{spree-address address=spree.currentOrder.shipAddress countries=spree.countries}}
    {{/if}}

    <!-- Delivery --> 
    {{#if spree.checkouts.isInDelivery}}
      {{#each shipment in spree.currentOrder.shipments}}
        {{spree-shipment shipment=shipment}}
      {{/each}}
    {{/if}}

    <!-- Payment -->
    {{#if spree.checkouts.isInPayment}}
      {{spree-select content=spree.currentOrder.availablePaymentMethods
                    optionLabelPath="content.description" 
                    selection=spree.currentOrder.activePayment.paymentMethod
                    attributeName="Payment Method"}}

      {{#if spree.currentOrder.activePayment.paymentMethod.isCheck}}
        <h6>Please mail in a check.</h6>
      {{else}}
        {{spree-source source=spree.currentOrder.activePayment.source}}
      {{/if}}
    {{/if}}

    <!-- Confirm -->
    {{#if spree.checkouts.isInConfirm}}
      {{spree-order order=spree.currentOrder isConfirmationPage=true}}
    {{/if}}

  </fieldset>
  <button 
    {{bind-attr class=":expand spree.checkouts.isLoading:disabled"}}
    {{action 'transitionCheckoutState'}}>{{if spree.checkouts.isLoading "Loading" "Continue"}}</button>
</form>