Revert "Remove import_quizzes_next feature flag"

This reverts commit a664cdb0b2.

Fixes QUIZ-4871

Change-Id: I7bb26a6cf03f4442f384bd40d4ed612b060012bb
Reviewed-on: https://gerrit.instructure.com/155719
Tested-by: Jenkins
QA-Review: Robin Kuss <rkuss@instructure.com>
Reviewed-by: Han Yan <hyan@instructure.com>
Product-Review: Gentry Beckmann <gbeckmann@instructure.com>

app/controllers/content_migrations_controller.rb

@@ -173,7 +173,8 @@ class ContentMigrationsController < ApplicationController
       js_env(:OLD_END_DATE => datetime_string(@context.conclude_at, :verbose))
       js_env(:SHOW_SELECT => @current_user.manageable_courses.count <= 100)
       js_env(:CONTENT_MIGRATIONS_EXPIRE_DAYS => ContentMigration.expire_days)
-      js_env(:QUIZZES_NEXT_CONFIGURED_ROOT => @context.root_account.feature_allowed?(:quizzes_next))
+      js_env(:QUIZZES_NEXT_CONFIGURED_ROOT => @context.root_account.feature_allowed?(:quizzes_next) &&
+             @context.root_account.feature_enabled?(:import_to_quizzes_next))
       js_env(:QUIZZES_NEXT_ENABLED => @context.feature_enabled?(:quizzes_next) && @context.quiz_lti_tool.present?)
       set_tutorial_js_env
     end

app/models/content_migration.rb

@@ -565,6 +565,7 @@ class ContentMigration < ActiveRecord::Base
 
   def quizzes_next_migration?
     context.instance_of?(Course) && root_account &&
+      root_account.feature_enabled?(:import_to_quizzes_next) &&
       migration_settings[:import_quizzes_next]
   end
 

lib/feature.rb

@@ -662,6 +662,14 @@ END
         is_provisioned
       end
     },
+    'import_to_quizzes_next' =>
+    {
+      display_name: -> { I18n.t('Quizzes.Next Importing') },
+      description: -> { I18n.t('Allow importing of QTI and Common Cartridge into Quizzes.Next.') },
+      applies_to: 'RootAccount',
+      beta: true,
+      state: 'allowed'
+    },
     'common_cartridge_page_conversion' => {
       display_name: -> { I18n.t('Common Cartridge HTML File to Page Conversion') },
       description: -> { I18n.t('If enabled, Common Cartridge importers will convert HTML files into Pages') },

spec/contracts/service_consumers/live_events/quiz_lti/content_migration_completed_spec.rb

@@ -46,6 +46,7 @@ RSpec.describe 'Canvas LMS Live Events', :pact_live_events do
         account.settings[:provision] = {'lti' => 'lti url'}
         account.lti_context_id = '1'
         account.enable_feature!(:quizzes_next)
+        account.enable_feature!(:import_to_quizzes_next)
         account.save!
 
         course_model(uuid: '100006')

spec/models/content_migration_spec.rb

@@ -608,6 +608,10 @@ describe ContentMigration do
 
   context 'Quizzes.Next CC import' do
     before do
+      allow(@cm.root_account).
+        to receive(:feature_enabled?).
+        with(:import_to_quizzes_next).
+        and_return(true)
       allow(@cm.migration_settings).
         to receive(:[]).
         with(:import_quizzes_next).