Using Wicked with Devise for a sign up wizard - ruby-on-rails

Question

I am using devise with wicked to create a sign up wizard, but I am unsure about a problem I am having creating profiles. After a user provides their email & password they are forwarded to a step to create a profile based on whether they have specified they are a shipper or carrier. However I am unsure what the code should be in the controller and the forms to generically create a profile. Here is the code I have for the application:
The steps controller:
class UserStepsController < ApplicationController
include Wicked::Wizard
steps :carrier_profile, :shipper_profile
def create
#user = User.last
case step
when :carrier_profile
#profile = CarrierProfile.create!(:dot => params[:dot])
if #profile.save
render_wizard #user
else
flash[:alert] = "Record not saved"
end
when :shipper_profile
#profile = ShipperProfile.create!(params[:shipper_profile)
if #profile.save
render_wizard #user
else
flash[:alert] = "Record not saved"
end
end
end
end
end
def show
#user = User.last
#carrier_profile = CarrierProfile.new
#shipper_profile = ShipperProfile.new
case step
when :carrier_profile
skip_step if #user.shipper?
when :shipper_profile
skip_step if #user.carrier?
end
render_wizard
end
end
The form for a carrier profile:
<% form_for #carrier_profile , url: wizard_path, method: :post do |f| %>
<div>
<%= f.label :dot, "Please enter your DOT Number:" %>
<%= f.text_field :dot %>
</div>
<%= f.submit "Next Step", class: "btn btn-primary" %>
<% end %>
The form for a shipper profile:
<% form_for #shipper_profile , url: wizard_path, method: :post do |f| %>
<div>
<%= f.label :company_name, "What is your company name?" %>
<%= f.text_field :company_name %>
</div>
<%= f.submit "Next Step", class: "btn btn-primary" %>
<% end %>
The user model:
class User < ActiveRecord::Base
has_one :carrier_profile
has_one :shipper_profile
end
How would I be able to write a generic new and create method to handle creating both profiles? With the current code it is stating that the user_steps controller has no POST method, although if I run rake routes I find that this is untrue.

Answer 1

Add a step :profile_select to find which profile should be created
class UserStepsController < ApplicationController
include Wicked::Wizard
steps :profile_select, :carrier_profile, :shipper_profile
def update
#user = current_user
case step
when :profile_select
if params[:user][:profile_type] == 'carrier'
#profile = current_user.carrier_profile.build
else
#profile = current_user.shipper_profile.build
end
when :carrier_profile
current_user.carrier_profile.update_attributes(params[:carrier_profile])
when :shipper_profile
current_user.shipper_profile.update_attributes(params[:shipper_profile])
end
render_wizard #user
end
def show
#user = current_user
case step
when :carrier_profile
skip_step if #user.shipper?
when :shipper_profile
skip_step if #user.carrier?
end
render_wizard
end
end
views/user_steps/profile_select.html.erb:
Note: method :put so that update gets called for all steps
<%= form_for current_user, url: wizard_path, method: :put do |f| %>
<%= f.label :profile_type %>
<%= f.text_field :profile_type %>
<%= f.submit "Next Step", class: "btn btn-primary" %>
<% end %>
views/user_steps/carrier_profile.html.erb:
<% form_for #profile, url: wizard_path, method: :put do |f| %>
<div>
<%= f.label :dot, "Please enter your DOT Number:" %>
<%= f.text_field :dot %>
</div>
<%= f.submit "Next Step", class: "btn btn-primary" %>
<% end %>
views/user_steps/shipper_profile.html.erb:
<% form_for #profile, url: wizard_path, method: :put do |f| %>
<div>
<%= f.label :company_name, "What is your company name?" %>
<%= f.text_field :company_name %>
</div>
<%= f.submit "Next Step", class: "btn btn-primary" %>
<% end %>