Polls admin fixes

Removed search from questions tab and unassign button.

app/controllers/admin/poll/polls_controller.rb

@@ -47,18 +47,6 @@ class Admin::Poll::PollsController < Admin::Poll::BaseController
     redirect_to admin_poll_path(@poll), notice: notice
   end
 
-  def remove_question
-    question = ::Poll::Question.find(params[:question_id])
-
-    if @poll.questions.include? question
-      @poll.questions.delete(question)
-      notice = t("admin.polls.flash.question_removed")
-    else
-      notice = t("admin.polls.flash.error_on_question_removed")
-    end
-    redirect_to admin_poll_path(@poll), notice: notice
-  end
-
   def search_questions
     @questions = ::Poll::Question.where("poll_id IS ? OR poll_id != ?", nil, @poll.id).search(search: @search).order(title: :asc)
     respond_to do |format|

app/views/admin/poll/polls/_questions.html.erb

@@ -20,10 +20,6 @@
           </strong>
         </td>
         <td class="text-right">
-          <%= link_to t('admin.polls.show.remove_question'),
-                      remove_question_admin_poll_path(poll_id: @poll.id, question_id: question.id),
-                      class: "button hollow alert",
-                      method: :patch %>
         </td>
       </tr>
     <% end %>

app/views/admin/poll/polls/show.html.erb

@@ -3,6 +3,5 @@
 <div id="poll-resources">
   <%= render "subnav" %>
 
-  <%= render "search_questions" %>
   <%= render "questions" %>
 </div>

config/routes.rb

@@ -275,7 +275,6 @@ Rails.application.routes.draw do
       resources :polls do
         get :search_questions, on: :member
         patch :add_question, on: :member
-        patch :remove_question, on: :member
 
         resources :booth_assignments, only: [:index, :show, :create, :destroy] do
           get :search_booths, on: :collection