a littel more routing

app/controllers/candidate_controller.rb

@@ -8,6 +8,12 @@ class CandidateController < ApplicationController
     @answer = @question.answers.order("RAND()").first
   end
 
+  def update_question
+
+    redirect_to saved_path if params[:submit] == 'Save'
+    redirect_to :question
+  end
+
   def summary
   end
 
@@ -16,4 +22,8 @@ class CandidateController < ApplicationController
 
   def saved
   end
+
+  def validate
+    redirect_to :question
+  end
 end

app/views/candidate/question.html.erb

@@ -6,6 +6,7 @@
 %>
 
 <form method="post" action="/question">
+<%= form_tag(post_question_path) do %>
   <main class="questions_tpl">
     <h2 class="question-text"><%= @question.question %></h2>
     <%= render partial: "questions/#{@question.input_type}" %>
@@ -27,7 +28,7 @@
 
     <% end %>
   </main>
-</form>
+<% end %>
 
 <% unless @status.on_summary %>
   <div class="progress ignore-margin">

app/views/candidate/welcome.html.erb

@@ -8,7 +8,8 @@
     Looks like you hit the browser's Back button. You can't go backwards in the test,
     but you'll have a chance at the end to review your answers and make changes.
   </p>
-  <a href="questions"><button>Continue Test</button></a>
+
+  <a href="<%= question_path %>"><button>Continue Test</button></a>
 </main>
 
 <!-- <?php } else { ?> -->
@@ -33,11 +34,11 @@
     answers, we will review your assessment and your recruiter will be in touch.
   </p>
 
-  <form method="POST" action="assets/validate_candidate.php">
+  <%= form_tag(validate_candidate_path) do %>
     <div class="form-group">
       <label for="userid">What's your User ID?</label>
       <input type="text" id="userId" name="userId" required/>
     </div>
     <button type="submit">Begin</button>
-  </form>
+  <% end %>
 </main>

config/routes.rb

@@ -1,10 +1,13 @@
 Rails.application.routes.draw do
-  get "/welcome",  to: 'candidate#welcome',  as: :welcome
-  get "/thankyou", to: 'candidate#thankyou', as: :thankyou
-  get "/saved",    to: 'candidate#saved',    as: :saved
-  get "/summary",  to: 'candidate#summary',  as: :summary
-  get "/question", to: 'candidate#question', as: :question
+  get  "/welcome",  to: "candidate#welcome",         as: :welcome
+  get  "/thankyou", to: "candidate#thankyou",        as: :thankyou
+  get  "/saved",    to: "candidate#saved",           as: :saved
+  get  "/summary",  to: "candidate#summary",         as: :summary
+  get  "/question", to: "candidate#question",        as: :question
+  post "/question", to: "candidate#update_question", as: :post_question
+  post "/validate", to: "candidate#validate",        as: :validate_candidate
 
-  root to: 'candidate#welcome'
+
+  root to: "candidate#welcome"
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
 end