Dynamics 365 CE: Call Xrm.WebApi using asynchronous call (async and await)

The following code can be used to call Xrm.Webapi using async and await.

function assignIndustryToContact(executionContext){

    var formContext = executionContext.getFormContext();    

    var accountId = formContext.getAttribute("parentcustomerid").getValue();

    if (accountId != null){

        getIndustryName(executionContext);              

    }

}

async function getIndustryName(executionContext){

    var formContext = executionContext.getFormContext();  

    var accountId = formContext.getAttribute("parentcustomerid").getValue();

    var accountIdGUID = accountId[0].id;    

    let industry = await Xrm.WebApi.retrieveRecord("account", accountIdGUID, "?$select=name,industryid");  

     

    if (industry._igl_industryid_value != null){

        let industryName = await Xrm.WebApi.retrieveRecord("igl_industry", industry.industryid, "?$select=name");

        formContext.getAttribute("fieldName").setValue(industryName.name);

    }  

}

Regards,

Arun S Keerthi