Add some welcome entities on tenant signup (#266)

app/controllers/o_auths_controller.rb

@@ -40,14 +40,14 @@ class OAuthsController < ApplicationController
       Current.tenant = Tenant.find_by(subdomain: tenant_domain)
     end
 
-    user_profile = OAuthExchangeAuthCodeForProfile.new(
+    user_profile = OAuthExchangeAuthCodeForProfileWorkflow.new(
       authorization_code: params[:code],
       o_auth: @o_auth
     ).run
     
     if reason == 'login'
       
-      user = OAuthSignInUser.new(
+      user = OAuthSignInUserWorkflow.new(
         user_profile: user_profile,
         o_auth: @o_auth
       ).run

app/controllers/tenants_controller.rb

@@ -45,6 +45,8 @@ class TenantsController < ApplicationController
 
       @user.save!
 
+      CreateWelcomeEntitiesWorkflow.new().run
+
       render json: @tenant, status: :created
 
     rescue ActiveRecord::RecordInvalid => exception