Provide `can_admin_list` to the boards app

- Include can_admin_list in the data returned by
boards_helper

- Add missing spec coverage for remove list button
(board_settings_sidebar_spec.js)

Fix trailing whitespace

Provide can_admin_list for epic boards

app/assets/javascripts/boards/components/board_content.vue

@@ -22,16 +22,13 @@ export default {
     GlAlert,
   },
   mixins: [glFeatureFlagMixin()],
+  inject: ['canAdminList'],
   props: {
     lists: {
       type: Array,
       required: false,
       default: () => [],
     },
-    canAdminList: {
-      type: Boolean,
-      required: true,
-    },
     disabled: {
       type: Boolean,
       required: true,
@@ -99,7 +96,7 @@ export default {
 </script>
 
 <template>
-  <div>
+  <div v-cloak data-qa-selector="boards_list">
     <gl-alert v-if="error" variant="danger" :dismissible="true" @dismiss="unsetError">
       {{ error }}
     </gl-alert>

app/assets/javascripts/boards/components/board_settings_sidebar.vue

@@ -22,13 +22,7 @@ export default {
       import('ee_component/boards/components/board_settings_list_types.vue'),
   },
   mixins: [glFeatureFlagMixin()],
-  props: {
-    canAdminList: {
-      type: Boolean,
-      required: false,
-      default: false,
-    },
-  },
+  inject: ['canAdminList'],
   data() {
     return {
       ListType,

app/assets/javascripts/boards/index.js

@@ -81,6 +81,7 @@ export default () => {
       rootPath: $boardApp.dataset.rootPath,
       currentUserId: gon.current_user_id || null,
       canUpdate: parseBoolean($boardApp.dataset.canUpdate),
+      canAdminList: parseBoolean($boardApp.dataset.canAdminList),
       labelsFetchPath: $boardApp.dataset.labelsFetchPath,
       labelsManagePath: $boardApp.dataset.labelsManagePath,
       labelsFilterBasePath: $boardApp.dataset.labelsFilterBasePath,

app/helpers/boards_helper.rb

@@ -14,7 +14,8 @@ module BoardsHelper
       root_path: root_path,
       full_path: full_path,
       bulk_update_path: @bulk_issues_path,
-      can_update: (!!can?(current_user, :admin_issue, board)).to_s,
+      can_update: can_update?.to_s,
+      can_admin_list: can_admin_list?.to_s,
       time_tracking_limit_to_hours: Gitlab::CurrentSettings.time_tracking_limit_to_hours.to_s,
       recent_boards_endpoint: recent_boards_path,
       parent: current_board_parent.model_name.param_key,
@@ -88,6 +89,14 @@ module BoardsHelper
     @current_board_parent ||= @group || @project
   end
 
+  def can_update?
+    can?(current_user, :admin_issue, board)
+  end
+
+  def can_admin_list?
+    can?(current_user, :admin_issue_board_list, current_board_parent)
+  end
+
   def can_admin_issue?
     can?(current_user, :admin_issue, current_board_parent)
   end

app/views/shared/boards/_show.html.haml

 - board = local_assigns.fetch(:board, nil)
 - group = local_assigns.fetch(:group, false)
--# TODO: Move group_id and can_admin_list to the board store
-  See: https://gitlab.com/gitlab-org/gitlab/-/issues/213082
-- can_admin_list = can?(current_user, :admin_issue_board_list, current_board_parent) == true
 - @no_breadcrumb_container = true
 - @no_container = true
 - @content_class = "issue-boards-content js-focus-mode-board"
@@ -15,11 +12,6 @@
 
 = render 'shared/issuable/search_bar', type: :boards, board: board
 #board-app.boards-app.position-relative{ "v-cloak" => "true", data: board_data, ":class" => "{ 'is-compact': detailIssueVisible }" }
-  %board-content{ "v-cloak" => "true",
-    "ref" => "board_content",
-    ":lists" => "state.lists",
-    ":can-admin-list" => can_admin_list,
-    ":disabled" => "disabled",
-    data: { qa_selector: "boards_list" } }
+  %board-content{ ":lists" => "state.lists", ":disabled" => "disabled" }
   = render "shared/boards/components/sidebar", group: group
-  %board-settings-sidebar{ ":can-admin-list" => can_admin_list }
+  %board-settings-sidebar

ee/app/assets/javascripts/epic_boards/index.js

@@ -63,6 +63,7 @@ export default () => {
       rootPath: $boardApp.dataset.rootPath,
       currentUserId: gon.current_user_id || null,
       canUpdate: $boardApp.dataset.canUpdate,
+      canAdminList: parseBoolean($boardApp.dataset.canAdminList),
       labelsFetchPath: $boardApp.dataset.labelsFetchPath,
       labelsManagePath: $boardApp.dataset.labelsManagePath,
       labelsFilterBasePath: $boardApp.dataset.labelsFilterBasePath,

ee/app/helpers/ee/boards_helper.rb

@@ -30,12 +30,28 @@ module EE
         assignee_lists_available: current_board_parent.feature_available?(:board_assignee_lists).to_s,
         iteration_lists_available: current_board_parent.feature_available?(:board_iteration_lists).to_s,
         show_promotion: show_feature_promotion,
-        scoped_labels: current_board_parent.feature_available?(:scoped_labels)&.to_s
+        scoped_labels: current_board_parent.feature_available?(:scoped_labels)&.to_s,
+        can_update: can_update?.to_s,
+        can_admin_list: can_admin_list?.to_s
       }
 
       super.merge(data)
     end
 
+    override :can_update?
+    def can_update?
+      return can?(current_user, :admin_epic, board) if board.is_a?(::Boards::EpicBoard)
+
+      super
+    end
+
+    override :can_admin_list?
+    def can_admin_list?
+      return can?(current_user, :admin_epic_board_list, current_board_parent) if board.is_a?(::Boards::EpicBoard)
+
+      super
+    end
+
     override :board_base_url
     def board_base_url
       return group_epic_boards_url(@group) if board.is_a?(::Boards::EpicBoard)

ee/spec/frontend/boards/components/board_content_spec.js

@@ -13,10 +13,10 @@ describe('ee/BoardContent', () => {
       store,
       provide: {
         timeTrackingLimitToHours: false,
+        canAdminList: false,
       },
       propsData: {
         lists: [],
-        canAdminList: false,
         disabled: false,
       },
       stubs: {

ee/spec/frontend/boards/components/board_settings_sidebar_spec.js

@@ -38,6 +38,7 @@ describe('ee/BoardSettingsSidebar', () => {
         glFeatures: {
           wipLimits: isWipLimitsOn,
         },
+        canAdminList: false,
       },
       stubs: {
         'board-settings-sidebar-wip-limit': BoardSettingsWipLimit,

ee/spec/helpers/boards_helper_spec.rb

@@ -50,31 +50,61 @@ RSpec.describe BoardsHelper do
     let(:board_data) { helper.board_data }
 
     before do
-      assign(:board, project_board)
-      assign(:project, project)
-
       allow(helper).to receive(:current_user) { user }
-      allow(helper).to receive(:can?).with(user, :create_non_backlog_issues, project_board).and_return(true)
-      allow(helper).to receive(:can?).with(user, :admin_issue, project_board).and_return(true)
     end
 
-    context 'when no iteration', :aggregate_failures do
-      it 'serializes board without iteration' do
-        expect(board_data[:board_iteration_title]).to be_nil
-        expect(board_data[:board_iteration_id]).to be_nil
+    context 'issue board' do
+      before do
+        assign(:board, project_board)
+        assign(:project, project)
+
+        allow(helper).to receive(:can?).with(user, :create_non_backlog_issues, project_board).and_return(true)
+        allow(helper).to receive(:can?).with(user, :admin_issue, project_board).and_return(true)
+        allow(helper).to receive(:can?).with(user, :admin_issue_board_list, project).and_return(false)
+      end
+
+      context 'when no iteration', :aggregate_failures do
+        it 'serializes board without iteration' do
+          expect(board_data[:board_iteration_title]).to be_nil
+          expect(board_data[:board_iteration_id]).to be_nil
+        end
+      end
+
+      context 'when board is scoped to an iteration' do
+        let_it_be(:iteration) { create(:iteration, group: group) }
+
+        before do
+          project_board.update!(iteration: iteration)
+        end
+
+        it 'serializes board with iteration' do
+          expect(board_data[:board_iteration_title]).to eq(iteration.title)
+          expect(board_data[:board_iteration_id]).to eq(iteration.id)
+        end
       end
     end
 
-    context 'when board is scoped to an iteration' do
-      let_it_be(:iteration) { create(:iteration, group: group) }
+    context 'epic board' do
+      let_it_be(:epic_board) { create(:epic_board, group: group) }
 
       before do
-        project_board.update!(iteration: iteration)
+        assign(:board, epic_board)
+        assign(:group, group)
+
+        allow(helper).to receive(:can?).with(user, :create_non_backlog_issues, epic_board).and_return(false)
+        allow(helper).to receive(:can?).with(user, :admin_epic, epic_board).and_return(true)
+        allow(helper).to receive(:can?).with(user, :admin_epic_board_list, group).and_return(true)
+
+        allow(helper).to receive(:can?).with(user, :admin_issue, group).and_return(false)
+        allow(helper).to receive(:can?).with(user, :admin_issue_board_list, group).and_return(false)
+      end
+
+      it 'returns the correct permission for updating the board' do
+        expect(board_data[:can_update]).to eq "true"
       end
 
-      it 'serializes board with iteration' do
-        expect(board_data[:board_iteration_title]).to eq(iteration.title)
-        expect(board_data[:board_iteration_id]).to eq(iteration.id)
+      it 'returns the correct permission for administering the boards lists' do
+        expect(board_data[:can_admin_list]).to eq "true"
       end
     end
   end

qa/qa/page/component/issue_board/show.rb

@@ -32,7 +32,7 @@ module QA
             element :labels_edit_button
           end
 
-          view 'app/views/shared/boards/_show.html.haml' do
+          view 'app/assets/javascripts/boards/components/board_content.vue' do
             element :boards_list
           end
 

spec/frontend/boards/components/board_content_spec.js

@@ -33,7 +33,12 @@ describe('BoardContent', () => {
     });
   };
 
-  const createComponent = ({ state, props = {}, graphqlBoardListsEnabled = false } = {}) => {
+  const createComponent = ({
+    state,
+    props = {},
+    graphqlBoardListsEnabled = false,
+    canAdminList = true,
+  } = {}) => {
     const store = createStore({
       ...defaultState,
       ...state,
@@ -42,11 +47,11 @@ describe('BoardContent', () => {
       localVue,
       propsData: {
         lists: mockListsWithModel,
-        canAdminList: true,
         disabled: false,
         ...props,
       },
       provide: {
+        canAdminList,
         glFeatures: { graphqlBoardLists: graphqlBoardListsEnabled },
       },
       store,
@@ -82,7 +87,7 @@ describe('BoardContent', () => {
 
     describe('can admin list', () => {
       beforeEach(() => {
-        createComponent({ graphqlBoardListsEnabled: true, props: { canAdminList: true } });
+        createComponent({ graphqlBoardListsEnabled: true, canAdminList: true });
       });
 
       it('renders draggable component', () => {
@@ -92,7 +97,7 @@ describe('BoardContent', () => {
 
     describe('can not admin list', () => {
       beforeEach(() => {
-        createComponent({ graphqlBoardListsEnabled: true, props: { canAdminList: false } });
+        createComponent({ graphqlBoardListsEnabled: true, canAdminList: false });
       });
 
       it('does not render draggable component', () => {

spec/frontend/boards/components/board_settings_sidebar_spec.js

@@ -4,6 +4,7 @@ import { shallowMount, createLocalVue } from '@vue/test-utils';
 import axios from 'axios';
 import MockAdapter from 'axios-mock-adapter';
 import Vuex from 'vuex';
+import { extendedWrapper } from 'helpers/vue_test_utils_helper';
 import BoardSettingsSidebar from '~/boards/components/board_settings_sidebar.vue';
 import { inactiveId, LIST } from '~/boards/constants';
 import { createStore } from '~/boards/stores';
@@ -22,11 +23,18 @@ describe('BoardSettingsSidebar', () => {
   const labelColor = '#FFFF';
   const listId = 1;
 
-  const createComponent = () => {
-    wrapper = shallowMount(BoardSettingsSidebar, {
-      store,
-      localVue,
-    });
+  const findRemoveButton = () => wrapper.findByTestId('remove-list');
+
+  const createComponent = ({ canAdminList = false } = {}) => {
+    wrapper = extendedWrapper(
+      shallowMount(BoardSettingsSidebar, {
+        store,
+        localVue,
+        provide: {
+          canAdminList,
+        },
+      }),
+    );
   };
   const findLabel = () => wrapper.find(GlLabel);
   const findDrawer = () => wrapper.find(GlDrawer);
@@ -164,4 +172,29 @@ describe('BoardSettingsSidebar', () => {
       expect(findDrawer().exists()).toBe(false);
     });
   });
+
+  it('does not render "Remove list" when user cannot admin the boards list', () => {
+    createComponent();
+
+    expect(findRemoveButton().exists()).toBe(false);
+  });
+
+  describe('when user can admin the boards list', () => {
+    beforeEach(() => {
+      store.state.activeId = listId;
+      store.state.sidebarType = LIST;
+
+      boardsStore.addList({
+        id: listId,
+        label: { title: labelTitle, color: labelColor },
+        list_type: 'label',
+      });
+
+      createComponent({ canAdminList: true });
+    });
+
+    it('renders "Remove list" button', () => {
+      expect(findRemoveButton().exists()).toBe(true);
+    });
+  });
 });

spec/helpers/boards_helper_spec.rb

@@ -64,6 +64,7 @@ RSpec.describe BoardsHelper do
         allow(helper).to receive(:current_user) { user }
         allow(helper).to receive(:can?).with(user, :create_non_backlog_issues, project_board).and_return(true)
         allow(helper).to receive(:can?).with(user, :admin_issue, project_board).and_return(true)
+        allow(helper).to receive(:can?).with(user, :admin_issue_board_list, project).and_return(false)
       end
 
       it 'returns a board_lists_path as lists_endpoint' do
@@ -86,6 +87,17 @@ RSpec.describe BoardsHelper do
       it 'returns the group id of a project' do
         expect(helper.board_data[:group_id]).to eq(project.group.id)
       end
+
+      context 'can_admin_list' do
+        it 'returns can_admin_list as false by default' do
+          expect(helper.board_data[:can_admin_list]).to eq('false')
+        end
+        it 'returns can_admin_list as true when user can admin the board' do
+          allow(helper).to receive(:can?).with(user, :admin_issue_board_list, project).and_return(true)
+
+          expect(helper.board_data[:can_admin_list]).to eq('true')
+        end
+      end
     end
 
     context 'group board' do
@@ -96,6 +108,7 @@ RSpec.describe BoardsHelper do
         allow(helper).to receive(:current_user) { user }
         allow(helper).to receive(:can?).with(user, :create_non_backlog_issues, group_board).and_return(true)
         allow(helper).to receive(:can?).with(user, :admin_issue, group_board).and_return(true)
+        allow(helper).to receive(:can?).with(user, :admin_issue_board_list, base_group).and_return(false)
       end
 
       it 'returns correct path for base group' do
@@ -110,6 +123,17 @@ RSpec.describe BoardsHelper do
       it 'returns the group id' do
         expect(helper.board_data[:group_id]).to eq(base_group.id)
       end
+
+      context 'can_admin_list' do
+        it 'returns can_admin_list as false by default' do
+          expect(helper.board_data[:can_admin_list]).to eq('false')
+        end
+        it 'returns can_admin_list as true when user can admin the board' do
+          allow(helper).to receive(:can?).with(user, :admin_issue_board_list, base_group).and_return(true)
+
+          expect(helper.board_data[:can_admin_list]).to eq('true')
+        end
+      end
     end
   end