Merge branch '21257-label-lists-should-shows-opened-or-closed-issues-with-that-label' into 'master'

Label list shows all issues (opened or closed) with that label

## What does this MR do?

Change the label list to shows all issues (opened or closed) with that label.

## What are the relevant issue numbers?

Closes #21257

See merge request !5991

CHANGELOG

@@ -65,11 +65,17 @@ v 8.11.2
 v 8.11.3 (unreleased)
   - Don't try to show merge conflict resolution info if a merge conflict contains non-UTF-8 characters
 
-v 8.11.2 (unreleased)
+v 8.11.3 (unreleased)
+  - Label list shows all issues (opened or closed) with that label
+
+v 8.11.2
   - Show "Create Merge Request" widget for push events to fork projects on the source project
 
 v 8.11.1
   - Pulled due to packaging error.
+  - Does not halt the GitHub import process when an error occurs
+  - Fix file links on project page when default view is Files !5933
+  - Change using size to use count and caching it for number of group members
 
 v 8.11.0
   - Use test coverage value from the latest successful pipeline in badge. !5862

app/services/boards/issues/list_service.rb

@@ -36,7 +36,12 @@ module Boards
       end
 
       def set_state
-        params[:state] = list.done? ? 'closed' : 'opened'
+        params[:state] =
+          case list.list_type.to_sym
+          when :backlog then 'opened'
+          when :done then 'closed'
+          else 'all'
+          end
       end
 
       def board_label_ids

doc/user/project/issue_board.md

@@ -31,10 +31,9 @@ Below is a table of the definitions used for GitLab's Issue Board.
 There are three types of lists, the ones you create based on your labels, and
 two default:
 
-- **Backlog** (default): shows all issues that do not fall in one of the other
-  lists. Always appears on the very left.
-- **Done** (default): shows all closed issues. Always appears on the very right.
-- Label list: a list based on a label. It shows all issues with that label.
+- **Backlog** (default): shows all opened issues that do not fall in one of the other lists. Always appears on the very left.
+- **Done** (default): shows all closed issues that do not fall in one of the other lists. Always appears on the very right.
+- Label list: a list based on a label. It shows all opened or closed issues with that label.
 
 ![GitLab Issue Board](img/issue_board.png)
 

spec/services/boards/issues/list_service_spec.rb

@@ -30,7 +30,7 @@ describe Boards::Issues::ListService, services: true do
     let!(:closed_issue1) { create(:labeled_issue, :closed, project: project, labels: [bug]) }
     let!(:closed_issue2) { create(:labeled_issue, :closed, project: project, labels: [p3]) }
     let!(:closed_issue3) { create(:issue, :closed, project: project) }
-    let!(:closed_issue4) { create(:labeled_issue, :closed, project: project, labels: [p1]) }
+    let!(:closed_issue4) { create(:labeled_issue, :closed, project: project, labels: [p1, development]) }
 
     before do
       project.team << [user, :developer]
@@ -58,15 +58,15 @@ describe Boards::Issues::ListService, services: true do
 
         issues = described_class.new(project, user, params).execute
 
-        expect(issues).to eq [closed_issue4, closed_issue2, closed_issue3, closed_issue1]
+        expect(issues).to eq [closed_issue2, closed_issue3, closed_issue1]
       end
 
-      it 'returns opened issues that have label list applied when listing issues from a label list' do
+      it 'returns opened/closed issues that have label list applied when listing issues from a label list' do
         params = { id: list1.id }
 
         issues = described_class.new(project, user, params).execute
 
-        expect(issues).to eq [list1_issue3, list1_issue1, list1_issue2]
+        expect(issues).to eq [closed_issue4, list1_issue3, list1_issue1, list1_issue2]
       end
     end
   end