Add a path for duplicate logs

app/controllers/duplicate_logs_controller.rb

@@ -1,3 +1,2 @@
 class DuplicateLogsController < ApplicationController
-  include duplicate
 end

app/controllers/form_controller.rb

@@ -50,9 +50,6 @@ class FormController < ApplicationController
       @interruption_page_id = URI.parse(request.headers["HTTP_REFERER"]).path.split("/").last.underscore
       @interruption_page_referrer_type = referrer_from_query
     end
-    if @log.duplicate_logs?
-      redirect_to
-    end
     if @log
       page_id = request.path.split("/")[-1].underscore
       @page = form.get_page(page_id)
@@ -157,6 +154,10 @@ private
   end
 
   def successful_redirect_path
+    if LettingsLog.duplicate_logs_for_organisation(current_user.organisation, @log).count.positive?
+      return send("#{@log.class.name.underscore}_duplicate_logs_path", @log)
+    end
+
     if is_referrer_type?("check_answers")
       next_page_id = form.next_page_id(@page, @log, current_user)
       next_page = form.get_page(next_page_id)

app/views/duplicate_logs/_banner.html.erb

@@ -1,13 +0,0 @@
-<% if question.page.routed_to?(@log, current_user) %>
-  <%= govuk_panel(
-    classes: "app-panel--interruption",
-  ) do %>
-    <p class="govuk-heading-l"><%= display_title_text(title_text, lettings_log) %></p>
-    <% if informative_text.present? %>
-      <p class="govuk-body-l"><%= display_informative_text(informative_text, lettings_log) %></p>
-    <% end %>
-    <% if question.hint_text.present? %>
-      <p class="govuk-body-l"><%= question.hint_text&.html_safe %></p>
-    <% end %>
-  <% end %>
-<% end %>

app/views/duplicate_logs/show.html.erb

@@ -1,5 +1,12 @@
 <% content_for :title, "Check duplicate logs" %>
 
-back button
-Duplicate logs blue box
-List or components
+<div class="govuk-grid-row">
+    <div class="govuk-grid-column-two-thirds">
+        <%= govuk_panel(
+            classes: "app-panel--interruption",
+        ) do %>
+            <p class="govuk-heading-l">These logs are duplicates</p>
+            <p class="govuk-body-l">These logs have the same values for the following fields. Choose one to keep or correct the answers.</p>
+        <% end %>
+    </div>
+</div>

config/routes.rb

@@ -170,6 +170,7 @@ Rails.application.routes.draw do
 
   resources :lettings_logs, path: "/lettings-logs" do
     get "delete-confirmation", to: "lettings_logs#delete_confirmation"
+    get "duplicate-logs", to: "duplicate_logs#show"
 
     collection do
       post "bulk-upload", to: "bulk_upload#bulk_upload"

spec/requests/form_controller_spec.rb

@@ -532,6 +532,21 @@ RSpec.describe FormController, type: :request do
             expect(whodunnit_actor).to be_a(User)
             expect(whodunnit_actor.id).to eq(user.id)
           end
+
+          context "and duplicate logs" do
+            let(:duplicate_logs) { create_list(:lettings_log, 2) }
+
+            before do
+              allow(LettingsLog).to receive(:duplicate_logs_for_organisation).and_return(duplicate_logs)
+              post "/lettings-logs/#{lettings_log.id}/#{page_id.dasherize}", params:
+            end
+
+            it "redirects to the duplicate logs page" do
+              expect(response).to redirect_to("/lettings-logs/#{lettings_log.id}/duplicate-logs")
+              follow_redirect!
+              expect(page).to have_content("These logs are duplicates")
+            end
+          end
         end
 
         context "when the question has a conditional question" do