Add non_archived param issues API

- Add the new param to '/issues' API
endpoint that is optional and true by default

changelogs/unreleased/197170-issues-api-endpoint-missmatch-web-ui.yml

+---
+title: Add non_archived argument to issues API endpoint
+merge_request: 30381
+author:
+type: added

doc/api/issues.md

@@ -67,6 +67,7 @@ GET /issues?confidential=true
 | `updated_before`    | datetime         | no         | Return issues updated on or before the given time                                                                                                   |
 | `confidential`      | boolean          | no         | Filter confidential or public issues.                                                                                                               |
 | `not`               | Hash             | no         | Return issues that do not match the parameters supplied. Accepts: `labels`, `milestone`, `author_id`, `author_username`, `assignee_id`, `assignee_username`, `my_reaction_emoji`, `search`, `in` |
+| `non_archived`      | boolean          | no         | Return issues only from non-archived projects. If `false`, response will return issues from both archived and non-archived projects. Default is `true`. _(Introduced in [GitLab 13.0](https://gitlab.com/gitlab-org/gitlab/-/issues/197170))_ |
 
 ```shell
 curl --header "PRIVATE-TOKEN: <your_access_token>" https://gitlab.example.com/api/v4/issues

lib/api/issues.rb

@@ -95,6 +95,8 @@ module API
         use :issues_params
         optional :scope, type: String, values: %w[created-by-me assigned-to-me created_by_me assigned_to_me all], default: 'created_by_me',
                          desc: 'Return issues for the given scope: `created_by_me`, `assigned_to_me` or `all`'
+        optional :non_archived, type: Boolean, default: true,
+                                desc: 'Return issues from non archived projects'
       end
       get do
         authenticate! unless params[:scope] == 'all'

spec/requests/api/issues/get_group_issues_spec.rb

@@ -3,26 +3,26 @@
 require 'spec_helper'
 
 describe API::Issues do
+  let_it_be(:user2)               { create(:user) }
+  let_it_be(:admin)               { create(:user, :admin) }
+  let_it_be(:non_member)          { create(:user) }
   let_it_be(:user)                { create(:user) }
-  let(:user2)               { create(:user) }
-  let(:non_member)          { create(:user) }
   let_it_be(:guest)               { create(:user) }
   let_it_be(:author)              { create(:author) }
   let_it_be(:assignee)            { create(:assignee) }
-  let(:admin)               { create(:user, :admin) }
-  let(:issue_title)         { 'foo' }
-  let(:issue_description)   { 'closed' }
-  let(:no_milestone_title)  { 'None' }
-  let(:any_milestone_title) { 'Any' }
+  let_it_be(:issue_title)         { 'foo' }
+  let_it_be(:issue_description)   { 'closed' }
+  let_it_be(:no_milestone_title)  { 'None' }
+  let_it_be(:any_milestone_title) { 'Any' }
 
   before do
     stub_licensed_features(multiple_issue_assignees: false, issue_weights: false)
   end
 
   describe 'GET /groups/:id/issues' do
-    let!(:group)            { create(:group) }
-    let!(:group_project)    { create(:project, :public, :repository, creator_id: user.id, namespace: group) }
-    let!(:private_mrs_project) do
+    let_it_be(:group) { create(:group) }
+    let_it_be(:group_project) { create(:project, :public, :repository, creator_id: user.id, namespace: group) }
+    let_it_be(:private_mrs_project) do
       create(:project, :public, :repository, creator_id: user.id, namespace: group, merge_requests_access_level: ProjectFeature::PRIVATE)
     end
 
@@ -455,6 +455,29 @@ describe API::Issues do
         it_behaves_like 'labeled issues with labels and label_name params'
       end
 
+      context 'with archived projects' do
+        let_it_be(:archived_issue) do
+          create(
+            :issue, author: user, assignees: [user],
+            project: create(:project, :public, :archived, creator_id: user.id, namespace: group)
+          )
+        end
+
+        it 'returns only non archived projects issues' do
+          get api(base_url, user)
+
+          expect_paginated_array_response([group_closed_issue.id, group_confidential_issue.id, group_issue.id])
+        end
+
+        it 'returns issues from archived projects if non_archived it set to false' do
+          get api(base_url, user), params: { non_archived: false }
+
+          expect_paginated_array_response(
+            [archived_issue.id, group_closed_issue.id, group_confidential_issue.id, group_issue.id]
+          )
+        end
+      end
+
       it 'returns an array of issues found by iids' do
         get api(base_url, user), params: { iids: [group_issue.iid] }
 

spec/requests/api/issues/issues_spec.rb

@@ -780,28 +780,20 @@ describe API::Issues do
       end
 
       context 'filtering by non_archived' do
-        let_it_be(:group1) { create(:group) }
-        let_it_be(:archived_project) { create(:project, :archived, namespace: group1) }
-        let_it_be(:active_project) { create(:project, namespace: group1) }
-        let_it_be(:issue1) { create(:issue, project: active_project) }
-        let_it_be(:issue2) { create(:issue, project: active_project) }
-        let_it_be(:issue3) { create(:issue, project: archived_project) }
+        let_it_be(:archived_project) { create(:project, :archived, creator_id: user.id, namespace: user.namespace) }
+        let_it_be(:archived_issue) { create(:issue, author: user, project: archived_project) }
+        let_it_be(:active_issue) { create(:issue, author: user, project: project) }
 
-        before do
-          archived_project.add_developer(user)
-          active_project.add_developer(user)
-        end
-
-        it 'returns issues from non archived projects only by default' do
-          get api("/groups/#{group1.id}/issues", user), params: { scope: 'all' }
+        it 'returns issues from non archived projects by default' do
+          get api('/issues', user)
 
-          expect_paginated_array_response([issue2.id, issue1.id])
+          expect_paginated_array_response(active_issue.id, issue.id, closed_issue.id)
         end
 
-        it 'returns issues from archived and non archived projects when non_archived is false' do
-          get api("/groups/#{group1.id}/issues", user), params: { non_archived: false, scope: 'all' }
+        it 'returns issues from archived project with non_archived set as false' do
+          get api("/issues", user), params: { non_archived: false }
 
-          expect_paginated_array_response([issue3.id, issue2.id, issue1.id])
+          expect_paginated_array_response(active_issue.id, archived_issue.id, issue.id, closed_issue.id)
         end
       end
     end