Hiding complex model relationships behind form objects in CFWheels

_form.cfm

<cfoutput>

<fieldset>
	<legend>User</legend>

	#textField(objectName="userForm", property="firstName")#
	#errorMessageOn(objectName="userForm", property="firstName")#

	#textField(objectName="userForm", property="lastName")#
	#errorMessageOn(objectName="userForm", property="lastName")#

	#textField(objectName="userForm", property="emailAddress")#
	#errorMessageOn(objectName="userForm", property="emailAddress")#
</fieldset>

<fieldset>
	<legend>Login Credentials</legend>

	#textField(objectName="userForm", property="username")#
	#errorMessageOn(objectName="userForm", property="username")#

	#passwordField(
		objectName="userForm",
		property="password",
		required=userForm.isNew(),
		append=(userForm.isNew() ? "" : ' <label for="userForm-password" class="quiet example">Leave blank to keep the same</label>')
			& get(functionName="passwordField", name="append")
	)#
	#errorMessageOn(objectName="userForm", property="password")#

	#passwordField(
		objectName="userForm",
		property="passwordConfirmation",
		required=userForm.isNew(),
		append=(userForm.isNew() ? "" : ' <label for="userForm-passwordConfirmation" class="quiet example">Leave blank to keep the same</label>')
			& get(functionName="passwordField", name="append")
	)#
	#errorMessageOn(objectName="userForm", property="passwordConfirmation")#
</fieldset>

<fieldset>
	<legend>Permissions</legend>

	#select(objectName="userForm", property="roleId", options=roles, required=true)#
	#errorMessageOn(objectName="userForm", property="roleId")#

	#select(objectName="userForm", property="vendorId", options=vendors, includeBlank="-- None --")#
	#errorMessageOn(objectName="userForm", property="vendorId")#

	#textField(objectName="userForm", property="afterHoursAccessStart", class="datepicker")#
	#errorMessageOn(objectName="userForm", property="afterHoursAccessStart")#

	#textField(objectName="userForm", property="afterHoursAccessUntil", class="datepicker")#
	#errorMessageOn(objectName="userForm", property="afterHoursAccessUntil")#

	<cfif not userForm.isNew()>
		#checkBox(objectName="userForm", property="reactivateUser")#
		#errorMessageOn(objectName="userForm", property="reactivateUser")#
	</cfif>

	#checkBox(objectName="userForm", property="isActive", required=false)#
	#errorMessageOn(objectName="userForm", property="isActive")#
</fieldset>

</cfoutput>

TablelessModel.cfc

<cfcomponent extends="Model">
  <cffunction name="init">
    <cfset table(false)>
  </cffunction>
</cfcomponent>