Updated iterations on sidebar to only show opened state

ee/app/assets/javascripts/sidebar/components/iteration_select.vue

@@ -12,7 +12,7 @@ import {
 import groupIterationsQuery from '../queries/group_iterations.query.graphql';
 import currentIterationQuery from '../queries/issue_iteration.query.graphql';
 import setIssueIterationMutation from '../queries/set_iteration_on_issue.mutation.graphql';
-import { iterationSelectTextMap } from '../constants';
+import { iterationSelectTextMap, iterationDisplayState } from '../constants';
 import { deprecatedCreateFlash as createFlash } from '~/flash';
 
 export default {
@@ -71,6 +71,7 @@ export default {
         return {
           fullPath: this.groupPath,
           title: search,
+          state: iterationDisplayState,
         };
       },
       update(data) {

ee/app/assets/javascripts/sidebar/constants.js

@@ -19,6 +19,8 @@ export const iterationSelectTextMap = {
   iterationSelectFail: __('Failed to set iteration on this issue. Please try again.'),
 };
 
+export const iterationDisplayState = 'opened';
+
 export const healthStatusForRestApi = {
   NO_STATUS: '0',
   [healthStatus.ON_TRACK]: 'on_track',

ee/app/assets/javascripts/sidebar/queries/group_iterations.query.graphql

-query groupIterations($fullPath: ID!, $title: String) {
+query groupIterations($fullPath: ID!, $title: String, $state: IterationState) {
   group(fullPath: $fullPath) {
-    iterations(title: $title) {
+    iterations(title: $title, state: $state) {
       nodes {
         id
         title

ee/spec/features/issues/issue_sidebar_spec.rb

@@ -132,6 +132,7 @@ RSpec.describe 'Issue Sidebar' do
   context 'Iterations', :js do
     context 'when iterations feature available' do
       let_it_be(:iteration) { create(:iteration, group: group, start_date: 1.day.from_now, due_date: 2.days.from_now, title: 'Iteration 1') }
+      let_it_be(:iteration2) { create(:iteration, group: group, start_date: 2.days.ago, due_date: 1.day.ago, title: 'Iteration 2', state: 'closed', skip_future_date_validation: true) }
 
       before do
         iteration
@@ -157,6 +158,14 @@ RSpec.describe 'Issue Sidebar' do
 
         expect(page.find('[data-testid="select-iteration"]')).to have_content('No iteration')
       end
+
+      it 'does not show closed iterations' do
+        find_and_click_edit_iteration
+
+        page.within '.milestone' do
+          expect(page).not_to have_content iteration2.title
+        end
+      end
     end
 
     context 'when a project does not have a group' do