Meta Declaration

In accordance with the Resource Model, you should expand the context variable used in the user panel navigation tree with the links to domains. This will make it easier for the JavaScript code to get a collection of all domains linked with the management context.

Requirements

When creating a VPS, the first view in the VPS creation wizard must be able to find a list of the domains that are registered by the customer and linked with the management context resource. The recommended way is to declare a navigation variable that will bring to the view the JSON representation of the context resource along with its links to domains.

Continue Your Demo Project

Continue the demo project started in the previous step.

In the project workspace, update the APP-META.xml file to add the context variable along with select(paDomains) RQL function to the navigation tree containing the plugged views. After that, the tree declaration must look as follows:

<navigation id="wizard-views">
   <var type-id="http://aps-standard.org/samples/bind2domain/context/1.0"
         name="context" filter="select(paDomains)" />
   <plugs-to id="http://aps-standard.org/samples/bind2domain#vps-wizard" />
      <view id="server-new-1" step-label="Configure VPS properties"
            src="ui/wizard/server-new-1.js">
      </view>
      <view id="server-new-last" step-label="Review VPS properties"
            src="ui/wizard/server-new-last.js">
      </view>
</navigation>

Conclusion

The APP-META.xml file you have updated is similar to the respective file in the sample package.

You will develop the views included into the navigation trees in the Presentation Logic section.

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