From b0b481f95d2835c9af6a6e818761c5282e48023a Mon Sep 17 00:00:00 2001
From: Serena Abbott <serena.abbott@education.gov.uk>
Date: Tue, 3 Dec 2024 09:43:02 +0000
Subject: [PATCH] Add evaluators link and status change functionality to
 tasklist

---
 app/controllers/support/cases/evaluators_controller.rb | 7 +++++++
 app/views/support/cases/show/_tasklist.html.erb        | 2 +-
 spec/features/support/case_tasklist_spec.rb            | 8 ++++++++
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/app/controllers/support/cases/evaluators_controller.rb b/app/controllers/support/cases/evaluators_controller.rb
index 2376f71f2..75d7bfcd1 100644
--- a/app/controllers/support/cases/evaluators_controller.rb
+++ b/app/controllers/support/cases/evaluators_controller.rb
@@ -3,6 +3,13 @@ class Cases::EvaluatorsController < Cases::ApplicationController
     before_action :set_current_case
     before_action :set_evaluator, only: %i[edit update destroy]
 
+    before_action only: %i[new create edit update destroy] do
+      @back_url = support_case_evaluators_path(@current_case)
+    end
+
+    before_action only: [:index] do
+      @back_url = support_case_path(@current_case, anchor: "tasklist")
+    end
     def index
       @evaluators = @current_case.evaluators.all
     end
diff --git a/app/views/support/cases/show/_tasklist.html.erb b/app/views/support/cases/show/_tasklist.html.erb
index 352157ac9..e7602608a 100644
--- a/app/views/support/cases/show/_tasklist.html.erb
+++ b/app/views/support/cases/show/_tasklist.html.erb
@@ -8,7 +8,7 @@
         <%= I18n.t("support.case.label.tasklist.complete_evaluation") %>
       </h3>
       <%= govuk_task_list(id_prefix: "complete-evaluation") do |task_list|
-        task_list.with_item(title: I18n.t("support.case.label.tasklist.item.add_evaluators"), href: '#', status: govuk_tag(text: I18n.t("support.case.label.tasklist.status.to_do")))
+        task_list.with_item(title: I18n.t("support.case.label.tasklist.item.add_evaluators"), href: support_case_evaluators_path(@current_case), status: @current_case.evaluators.present? ? govuk_tag(text: I18n.t("support.case.label.tasklist.status.complete"), colour: "green") : govuk_tag(text: I18n.t("support.case.label.tasklist.status.to_do")))
         task_list.with_item(title: I18n.t("support.case.label.tasklist.item.set_due_date"), href: edit_support_case_evaluation_due_dates_path(@current_case), status: @current_case.evaluation_due_date ? govuk_tag(text: I18n.t("support.case.label.tasklist.status.complete"), colour: "green") : govuk_tag(text: I18n.t("support.case.label.tasklist.status.to_do")))
 
         if @current_case.has_uploaded_documents == true
diff --git a/spec/features/support/case_tasklist_spec.rb b/spec/features/support/case_tasklist_spec.rb
index a97716e98..94c61c470 100644
--- a/spec/features/support/case_tasklist_spec.rb
+++ b/spec/features/support/case_tasklist_spec.rb
@@ -13,6 +13,14 @@
         expect(page).to have_text("Procurement task list")
         expect(page).to have_text("Complete evaluation")
         expect(page).to have_css(".govuk-task-list")
+        expect(page).to have_link("Add evaluators")
+      end
+    end
+
+    it "navigates to the add evaluators page when clicked" do
+      within "#tasklist" do
+        click_link "Add evaluators"
+        expect(page).to have_current_path("/support/cases/#{support_case.id}/evaluators")
       end
     end
   end