Powerapps Portal/D365 portals: redirect the user to specific page if all/some mandatory contact information is not filled

Ask: Upon login to the power apps portal redirect the user to a specific page if all/some mandatory contact information is not filled.

Solution: Below is the code used to redirect from the home page to the contact page if the email of the contact record which is mandatory is not filled.

 {% fetchxml query %}

<fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false">

<entity name="contact">

<attribute name="fullname" />

<attribute name="telephone1" />

<attribute name="contactid" />

<order attribute="fullname" descending="false" />

<filter type="and">

<condition attribute="contactid" operator="eq" value="{{user.id}}"/>

<condition attribute="emailaddress1" operator="not-null" />

</filter>

</entity>

</fetch>

{% endfetchxml %}

var recordCount = "{{ query.results.entities.size }}";

if(recordCount == 0)

{

var contactId = "{{user.id}}";

if(contactId) //Validate whether the user is logged in or not

{

window.location.href = "/contactdetails/?id="+contactId;

}

}