I need help with custom checkout process that I am working on in magento2. I've found this code in the file magento/module-checkout/view/frontend/web/template/shipping-address/form.html ( Magento 2.1.1 ).
<!-- ko foreach: getRegion('additional-fieldsets') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
And as I understood, this will echo whole form in the checkout. Single fields like firstname, lastname, aren't defined in checkout_index_index.xml and I don't know what getTemplate() means. I thought that it basically means render all children, but they aren't in the xml. I want to style the form so for example address is on top, firstname second etc.. But i want to do other changes as well, so the question is
How to render a specific child from the current scope?
Can I do something like:
<!-- ko foreach: getRegion('additional-fieldsets.address') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
<!-- ko foreach: getRegion('additional-fieldsets.firstname') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
? Thank you.
Another example is in the file /view/frontend/web/template/onepage.html
<div class="opc-wrapper">
<ol class="opc" id="checkoutSteps">
<!-- ko foreach: getRegion('steps') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
</ol>
</div>
What I'd like to do is something like:
<div class="opc-wrapper">
<ol class="opc" id="checkoutSteps">
<li>
<!-- ko foreach: getRegion('steps.column1') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
</li>
<li>
<!-- ko foreach: getRegion('steps.column2') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
</li>
<li>
<!-- ko foreach: getRegion('steps.column3') -->
<!-- ko template: getTemplate() --><!-- /ko -->
<!--/ko-->
</li>
</ol>
</div>
P.S.: I found the additional-fieldsets not in item name="", but in displayArea. What does displayArea mean here ?
