Move "Update a group board API" endpoint to Core

The corresponding WebUI is already in Core.

changelogs/unreleased/board_api.yml

+---
+title: Expose hide_backlog_list and hide_closed_list to project and group boards REST API
+merge_request: 49815
+author: Mathieu Parent
+type: added

doc/api/group_boards.md

@@ -279,7 +279,7 @@ Example response:
   }
 ```
 
-## Update a group issue board **(PREMIUM)**
+## Update a group issue board
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/5954) in GitLab 11.1.
 
@@ -290,14 +290,16 @@ PUT /groups/:id/boards/:board_id
 ```
 
 | Attribute                    | Type           | Required | Description |
-| ------------------- | -------------- | -------- | ----------- |
+| ---------------------------- | -------------- | -------- | ----------- |
 | `id`                         | integer/string | yes      | The ID or [URL-encoded path of the group](README.md#namespaced-path-encoding) owned by the authenticated user |
 | `board_id`                   | integer        | yes      | The ID of a board |
 | `name`                       | string         | no       | The new name of the board |
-| `assignee_id`       | integer        | no       | The assignee the board should be scoped to |
-| `milestone_id`      | integer        | no       | The milestone the board should be scoped to |
-| `labels`            | string         | no       | Comma-separated list of label names which the board should be scoped to |
-| `weight`            | integer        | no       | The weight range from 0 to 9, to which the board should be scoped to |
+| `hide_backlog_list`          | boolean        | no       | Hide the Open list |
+| `hide_closed_list`           | boolean        | no       | Hide the Closed list |
+| `assignee_id` **(PREMIUM)**  | integer        | no       | The assignee the board should be scoped to |
+| `milestone_id` **(PREMIUM)** | integer        | no       | The milestone the board should be scoped to |
+| `labels` **(PREMIUM)**       | string         | no       | Comma-separated list of label names which the board should be scoped to |
+| `weight` **(PREMIUM)**       | integer        | no       | The weight range from 0 to 9, to which the board should be scoped to |
 
 ```shell
 curl --request PUT --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/5/boards/1?name=new_name&milestone_id=44&assignee_id=1&labels=GroupLabel&weight=4"

ee/lib/ee/api/boards_responses.rb

@@ -16,9 +16,7 @@ module EE
             exactly_one_of :label_id, :milestone_id, :iteration_id, :assignee_id
           end
 
-          # Overrides API::BoardsResponses update_params
-          params :update_params do
-            optional :name, type: String, desc: 'The board name'
+          params :update_params_ee do
             optional :assignee_id, type: Integer, desc: 'The ID of a user to associate with board'
             optional :milestone_id, type: Integer, desc: 'The ID of a milestone to associate with board'
             optional :labels, type: String, desc: 'Comma-separated list of label names'

ee/lib/ee/api/group_boards.rb

@@ -39,19 +39,6 @@ module EE
             create_board
           end
 
-          desc 'Update a group board' do
-            detail 'This feature was introduced in 11.0'
-            success ::API::Entities::Board
-          end
-          params do
-            use :update_params
-          end
-          put '/:board_id' do
-            authorize!(:admin_board, board_parent)
-
-            update_board
-          end
-
           desc 'Delete a group board' do
             detail 'This feature was introduced in 10.4'
             success ::API::Entities::Board

lib/api/boards.rb

@@ -7,10 +7,10 @@ module API
 
     prepend_if_ee('EE::API::BoardsResponses') # rubocop: disable Cop/InjectEnterpriseEditionModule
 
-    before { authenticate! }
-
     feature_category :boards
 
+    before { authenticate! }
+
     helpers do
       def board_parent
         user_project

lib/api/boards_responses.rb

@@ -80,10 +80,20 @@ module API
           requires :label_id, type: Integer, desc: 'The ID of an existing label'
         end
 
-        params :update_params do
+        params :update_params_ce do
+          optional :name, type: String, desc: 'The board name'
+          optional :hide_backlog_list, type: Grape::API::Boolean, desc: 'Hide the Open list'
+          optional :hide_closed_list, type: Grape::API::Boolean, desc: 'Hide the Closed list'
+        end
+
+        params :update_params_ee do
           # Configurable issue boards are not available in CE/EE Core.
           # https://docs.gitlab.com/ee/user/project/issue_board.html#configurable-issue-boards
-          optional :name, type: String, desc: 'The board name'
+        end
+
+        params :update_params do
+          use :update_params_ce
+          use :update_params_ee
         end
       end
     end

lib/api/entities/board.rb

@@ -5,6 +5,8 @@ module API
     class Board < Grape::Entity
       expose :id
       expose :name
+      expose :hide_backlog_list
+      expose :hide_closed_list
       expose :project, using: Entities::BasicProjectDetails
 
       expose :lists, using: Entities::List do |board|

lib/api/group_boards.rb

@@ -9,9 +9,7 @@ module API
 
     feature_category :boards
 
-    before do
-      authenticate!
-    end
+    before { authenticate! }
 
     helpers do
       def board_parent
@@ -22,28 +20,40 @@ module API
     params do
       requires :id, type: String, desc: 'The ID of a group'
     end
-
     resource :groups, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
       segment ':id/boards' do
+        desc 'Get all group boards' do
+          detail 'This feature was introduced in 10.6'
+          success Entities::Board
+        end
+        params do
+          use :pagination
+        end
+        get '/' do
+          authorize!(:read_board, user_group)
+          present paginate(board_parent.boards.with_associations), with: Entities::Board
+        end
+
         desc 'Find a group board' do
           detail 'This feature was introduced in 10.6'
-          success ::API::Entities::Board
+          success Entities::Board
         end
         get '/:board_id' do
           authorize!(:read_board, user_group)
-          present board, with: ::API::Entities::Board
+          present board, with: Entities::Board
         end
 
-        desc 'Get all group boards' do
-          detail 'This feature was introduced in 10.6'
+        desc 'Update a group board' do
+          detail 'This feature was introduced in 11.0'
           success Entities::Board
         end
         params do
-          use :pagination
+          use :update_params
         end
-        get '/' do
-          authorize!(:read_board, user_group)
-          present paginate(board_parent.boards.with_associations), with: Entities::Board
+        put '/:board_id' do
+          authorize!(:admin_board, board_parent)
+
+          update_board
         end
       end
 

spec/requests/api/boards_spec.rb

@@ -53,17 +53,6 @@ RSpec.describe API::Boards do
     end
   end
 
-  describe "PUT /projects/:id/boards/:board_id" do
-    let(:url) { "/projects/#{board_parent.id}/boards/#{board.id}" }
-
-    it 'updates the issue board' do
-      put api(url, user), params: { name: 'changed board name' }
-
-      expect(response).to have_gitlab_http_status(:ok)
-      expect(json_response['name']).to eq('changed board name')
-    end
-  end
-
   describe "DELETE /projects/:id/boards/:board_id" do
     let(:url) { "/projects/#{board_parent.id}/boards/#{board.id}" }
 

spec/support/shared_examples/requests/api/boards_shared_examples.rb

@@ -44,6 +44,8 @@ RSpec.shared_examples 'group and project boards' do |route_definition, ee = fals
 
         expect_schema_match_for(response, 'public_api/v4/boards', ee)
       end
+    end
+  end
 
   describe "GET #{route_definition}/:board_id" do
     let(:url) { "#{root_url}/#{board.id}" }
@@ -54,6 +56,23 @@ RSpec.shared_examples 'group and project boards' do |route_definition, ee = fals
       expect_schema_match_for(response, 'public_api/v4/board', ee)
     end
   end
+
+  describe "PUT #{route_definition}/:board_id" do
+    let(:url) { "#{root_url}/#{board.id}" }
+
+    it 'updates the board name' do
+      put api(url, user), params: { name: 'changed board name' }
+
+      expect(response).to have_gitlab_http_status(:ok)
+      expect(json_response['name']).to eq('changed board name')
+    end
+
+    it 'updates the issue board booleans' do
+      put api(url, user), params: { hide_backlog_list: true, hide_closed_list: true }
+
+      expect(response).to have_gitlab_http_status(:ok)
+      expect(json_response['hide_backlog_list']).to eq(true)
+      expect(json_response['hide_closed_list']).to eq(true)
     end
   end