Group boards CE backport

app/controllers/boards/application_controller.rb

+module Boards
+  class ApplicationController < ::ApplicationController
+    respond_to :json
+
+    rescue_from ActiveRecord::RecordNotFound, with: :record_not_found
+
+    private
+
+    def board
+      @board ||= Board.find(params[:board_id])
+    end
+
+    def board_parent
+      @board_parent ||= board.parent
+    end
+
+    def record_not_found(exception)
+      render json: { error: exception.message }, status: :not_found
+    end
+  end
+end

app/controllers/boards/issues_controller.rb

+module Boards
+  class IssuesController < Boards::ApplicationController
+    include BoardsResponses
+
+    before_action :authorize_read_issue, only: [:index]
+    before_action :authorize_create_issue, only: [:create]
+    before_action :authorize_update_issue, only: [:update]
+
+    def index
+      issues = Boards::Issues::ListService.new(board_parent, current_user, filter_params).execute
+      issues = issues.page(params[:page]).per(params[:per] || 20)
+      make_sure_position_is_set(issues) unless Gitlab::Geo.secondary?
+
+      render json: {
+        issues: serialize_as_json(issues.preload(:project)),
+        size: issues.total_count
+      }
+    end
+
+    def create
+      service = Boards::Issues::CreateService.new(board_parent, project, current_user, issue_params)
+      issue = service.execute
+
+      if issue.valid?
+        render json: serialize_as_json(issue)
+      else
+        render json: issue.errors, status: :unprocessable_entity
+      end
+    end
+
+    def update
+      service = Boards::Issues::MoveService.new(board_parent, current_user, move_params)
+
+      if service.execute(issue)
+        head :ok
+      else
+        head :unprocessable_entity
+      end
+    end
+
+    private
+
+    def make_sure_position_is_set(issues)
+      issues.each do |issue|
+        issue.move_to_end && issue.save unless issue.relative_position
+      end
+    end
+
+    def issue
+      @issue ||= issues_finder.execute.find(params[:id])
+    end
+
+    def filter_params
+      params.merge(board_id: params[:board_id], id: params[:list_id])
+        .reject { |_, value| value.nil? }
+    end
+
+    def issues_finder
+      IssuesFinder.new(current_user, project_id: board_parent.id)
+    end
+
+    def project
+      @project ||= Project.find(issue_params[:project_id])
+    end
+
+    def move_params
+      params.permit(:board_id, :id, :from_list_id, :to_list_id, :move_before_id, :move_after_id)
+    end
+
+    def issue_params
+      params.require(:issue)
+        .permit(:title, :milestone_id, :project_id)
+        .merge(board_id: params[:board_id], list_id: params[:list_id], request: request)
+    end
+
+    def serialize_as_json(resource)
+      resource.as_json(
+        labels: true,
+        only: [:id, :iid, :project_id, :title, :confidential, :due_date, :relative_position],
+        include: {
+          project: { only: [:id, :path] },
+          assignees: { only: [:id, :name, :username], methods: [:avatar_url] },
+          milestone: { only: [:id, :title] }
+        },
+        user: current_user
+      )
+    end
+  end
+end

app/controllers/boards/lists_controller.rb

+module Boards
+  class ListsController < Boards::ApplicationController
+    include BoardsResponses
+
+    before_action :authorize_admin_list, only: [:create, :update, :destroy, :generate]
+    before_action :authorize_read_list, only: [:index]
+
+    def index
+      lists = Boards::Lists::ListService.new(board.parent, current_user).execute(board)
+
+      render json: serialize_as_json(lists)
+    end
+
+    def create
+      list = Boards::Lists::CreateService.new(board.parent, current_user, list_params).execute(board)
+
+      if list.valid?
+        render json: serialize_as_json(list)
+      else
+        render json: list.errors, status: :unprocessable_entity
+      end
+    end
+
+    def update
+      list = board.lists.movable.find(params[:id])
+      service = Boards::Lists::MoveService.new(board_parent, current_user, move_params)
+
+      if service.execute(list)
+        head :ok
+      else
+        head :unprocessable_entity
+      end
+    end
+
+    def destroy
+      list = board.lists.destroyable.find(params[:id])
+      service = Boards::Lists::DestroyService.new(board_parent, current_user)
+
+      if service.execute(list)
+        head :ok
+      else
+        head :unprocessable_entity
+      end
+    end
+
+    def generate
+      service = Boards::Lists::GenerateService.new(board_parent, current_user)
+
+      if service.execute(board)
+        render json: serialize_as_json(board.lists.movable)
+      else
+        head :unprocessable_entity
+      end
+    end
+
+    private
+
+    def list_params
+      params.require(:list).permit(:label_id)
+    end
+
+    def move_params
+      params.require(:list).permit(:position)
+    end
+
+    def serialize_as_json(resource)
+      resource.as_json(
+        only: [:id, :list_type, :position],
+        methods: [:title],
+        label: true
+      )
+    end
+  end
+end

app/controllers/projects/boards/application_controller.rb

-module Projects
-  module Boards
-    class ApplicationController < Projects::ApplicationController
-      respond_to :json
-
-      rescue_from ActiveRecord::RecordNotFound, with: :record_not_found
-
-      private
-
-      def record_not_found(exception)
-        render json: { error: exception.message }, status: :not_found
-      end
-    end
-  end
-end

app/controllers/projects/boards/issues_controller.rb

-module Projects
-  module Boards
-    class IssuesController < Boards::ApplicationController
-      before_action :authorize_read_issue!, only: [:index]
-      before_action :authorize_create_issue!, only: [:create]
-      before_action :authorize_update_issue!, only: [:update]
-
-      def index
-        issues = ::Boards::Issues::ListService.new(project, current_user, filter_params).execute
-        issues = issues.page(params[:page]).per(params[:per] || 20)
-        make_sure_position_is_set(issues)
-
-        render json: {
-          issues: serialize_as_json(issues),
-          size: issues.total_count
-        }
-      end
-
-      def create
-        service = ::Boards::Issues::CreateService.new(project, current_user, issue_params)
-        issue = service.execute
-
-        if issue.valid?
-          render json: serialize_as_json(issue)
-        else
-          render json: issue.errors, status: :unprocessable_entity
-        end
-      end
-
-      def update
-        service = ::Boards::Issues::MoveService.new(project, current_user, move_params)
-
-        if service.execute(issue)
-          head :ok
-        else
-          head :unprocessable_entity
-        end
-      end
-
-      private
-
-      def make_sure_position_is_set(issues)
-        issues.each do |issue|
-          issue.move_to_end && issue.save unless issue.relative_position
-        end
-      end
-
-      def issue
-        @issue ||=
-          IssuesFinder.new(current_user, project_id: project.id)
-                      .execute
-                      .where(iid: params[:id])
-                      .first!
-      end
-
-      def authorize_read_issue!
-        return render_403 unless can?(current_user, :read_issue, project)
-      end
-
-      def authorize_create_issue!
-        return render_403 unless can?(current_user, :admin_issue, project)
-      end
-
-      def authorize_update_issue!
-        return render_403 unless can?(current_user, :update_issue, issue)
-      end
-
-      def filter_params
-        params.merge(board_id: params[:board_id], id: params[:list_id])
-          .reject { |_, value| value.nil? }
-      end
-
-      def move_params
-        params.permit(:board_id, :id, :from_list_id, :to_list_id, :move_before_iid, :move_after_iid)
-      end
-
-      def issue_params
-        params.require(:issue).permit(:title).merge(board_id: params[:board_id], list_id: params[:list_id], request: request)
-      end
-
-      def serialize_as_json(resource)
-        resource.as_json(
-          labels: true,
-          only: [:id, :iid, :title, :confidential, :due_date, :relative_position],
-          include: {
-            assignees: { only: [:id, :name, :username], methods: [:avatar_url] },
-            milestone: { only: [:id, :title] }
-          },
-          user: current_user
-        )
-      end
-    end
-  end
-end

app/controllers/projects/boards/lists_controller.rb

-module Projects
-  module Boards
-    class ListsController < Boards::ApplicationController
-      before_action :authorize_admin_list!, only: [:create, :update, :destroy, :generate]
-      before_action :authorize_read_list!, only: [:index]
-
-      def index
-        lists = ::Boards::Lists::ListService.new(project, current_user).execute(board)
-
-        render json: serialize_as_json(lists)
-      end
-
-      def create
-        list = ::Boards::Lists::CreateService.new(project, current_user, list_params).execute(board)
-
-        if list.valid?
-          render json: serialize_as_json(list)
-        else
-          render json: list.errors, status: :unprocessable_entity
-        end
-      end
-
-      def update
-        list = board.lists.movable.find(params[:id])
-        service = ::Boards::Lists::MoveService.new(project, current_user, move_params)
-
-        if service.execute(list)
-          head :ok
-        else
-          head :unprocessable_entity
-        end
-      end
-
-      def destroy
-        list = board.lists.destroyable.find(params[:id])
-        service = ::Boards::Lists::DestroyService.new(project, current_user)
-
-        if service.execute(list)
-          head :ok
-        else
-          head :unprocessable_entity
-        end
-      end
-
-      def generate
-        service = ::Boards::Lists::GenerateService.new(project, current_user)
-
-        if service.execute(board)
-          render json: serialize_as_json(board.lists.movable)
-        else
-          head :unprocessable_entity
-        end
-      end
-
-      private
-
-      def authorize_admin_list!
-        return render_403 unless can?(current_user, :admin_list, project)
-      end
-
-      def authorize_read_list!
-        return render_403 unless can?(current_user, :read_list, project)
-      end
-
-      def board
-        @board ||= project.boards.find(params[:board_id])
-      end
-
-      def list_params
-        params.require(:list).permit(:label_id)
-      end
-
-      def move_params
-        params.require(:list).permit(:position)
-      end
-
-      def serialize_as_json(resource)
-        resource.as_json(
-          only: [:id, :list_type, :position],
-          methods: [:title],
-          label: true
-        )
-      end
-    end
-  end
-end

app/controllers/projects/boards_controller.rb

 class Projects::BoardsController < Projects::ApplicationController
   include IssuableCollections
+  include BoardsResponses
   before_action :authorize_read_board!, only: [:index, :show]
+  before_action :assign_endpoint_vars
   def index
-    @boards = ::Boards::ListService.new(project, current_user).execute
-
-    respond_to do |format|
-      format.html
-      format.json do
-        render json: serialize_as_json(@boards)
-      end
-    end
+    @boards = Boards::ListService.new(project, current_user).execute
+
+    respond_with_boards
   end
   def show
     @board = project.boards.find(params[:id])
-    respond_to do |format|
-      format.html
-      format.json do
-        render json: serialize_as_json(@board)
-      end
-    end
+    respond_with_board
   end
   private
+  def assign_endpoint_vars
+    @boards_endpoint = project_boards_url(project)
+    @bulk_issues_path = bulk_update_project_issues_path(project)
+    @namespace_path = project.namespace.path
+    @labels_endpoint = project_labels_path(project)
+  end
+
   def authorize_read_board!
     return access_denied! unless can?(current_user, :read_board, project)
   end

app/helpers/boards_helper.rb

 module BoardsHelper
-  def board_data
-    board = @board || @boards.first
+  def board
+    @board ||= @board || @boards.first
+  end
+  def board_data
     {
-      endpoint: project_boards_path(@project),
+      boards_endpoint: @boards_endpoint,
+      lists_endpoint: board_lists_url(board),
       board_id: board.id,
-      disabled: "#{!can?(current_user, :admin_list, @project)}",
-      issue_link_base: project_issues_path(@project),
+      board_milestone_title: board&.milestone&.title,
+      disabled: "#{!can?(current_user, :admin_list, current_board_parent)}",
+      issue_link_base: build_issue_link_base,
       root_path: root_path,
-      bulk_update_path: bulk_update_project_issues_path(@project),
+      bulk_update_path: @bulk_issues_path,
       default_avatar: image_path(default_avatar)
     }
   end
+
+  def build_issue_link_base
+    project_issues_path(@project)
+  end
+
+  def current_board_json
+    board = @board || @boards.first
+
+    board.to_json(
+      only: [:id, :name, :milestone_id],
+      include: {
+        milestone: { only: [:title] }
+      }
+    )
+  end
+
+  def board_base_url
+    project_boards_path(@project)
+  end
+
+  def multiple_boards_available?
+    current_board_parent.multiple_issue_boards_available?(current_user)
+  end
+
+  def board_path(board)
+    @board_path ||= project_board_path(current_board_parent, board)
+  end
+
+  def current_board_parent
+    @current_board_parent ||= @project
+  end
+
+  def can_admin_issue?
+    can?(current_user, :admin_issue, current_board_parent)
+  end
+
+  def board_list_data
+    {
+      toggle: "dropdown",
+      list_labels_path: labels_filter_path(true),
+      labels: labels_filter_path(true),
+      labels_endpoint: @labels_endpoint,
+      namespace_path: @namespace_path,
+      project_path: @project&.try(:path)
+    }
+  end
+
+  def board_sidebar_user_data
+    dropdown_options = issue_assignees_dropdown_options
+
+    {
+      toggle: 'dropdown',
+      field_name: 'issue[assignee_ids][]',
+      first_user: current_user&.username,
+      current_user: 'true',
+      project_id: @project&.try(:id),
+      null_user: 'true',
+      multi_select: 'true',
+      'dropdown-header': dropdown_options[:data][:'dropdown-header'],
+      'max-select': dropdown_options[:data][:'max-select']
+    }
+  end
 end

app/helpers/issuables_helper.rb

@@ -358,6 +358,14 @@ module IssuablesHelper
     end
   end
+  def labels_path
+    if @project
+      project_labels_path(@project)
+    elsif @group
+      group_labels_path(@group)
+    end
+  end
+
   def issuable_sidebar_options(issuable, can_edit_issuable)
     {
       endpoint: "#{issuable_json_path(issuable)}?basic=true",

app/helpers/labels_helper.rb

@@ -121,13 +121,14 @@ module LabelsHelper
     end
   end
-  def labels_filter_path
-    return group_labels_path(@group, :json) if @group
-
+  def labels_filter_path(only_group_labels = false)
     project = @target_project || @project
     if project
       project_labels_path(project, :json)
+    elsif @group
+      options = { only_group_labels: only_group_labels } if only_group_labels
+      group_labels_path(@group, :json, options)
     else
       dashboard_labels_path(:json)
     end

app/helpers/search_helper.rb

@@ -127,19 +127,21 @@ module SearchHelper
   end
   def search_filter_input_options(type)
-    opts = {
-      id: "filtered-search-#{type}",
-      placeholder: 'Search or filter results...',
-      data: {
-        'username-params' => @users.to_json(only: [:id, :username])
+    opts =
+      {
+        id: "filtered-search-#{type}",
+        placeholder: 'Search or filter results...',
+        data: {
+          'username-params' => @users.to_json(only: [:id, :username])
+        }
       }
-    }
     if @project.present?
       opts[:data]['project-id'] = @project.id
       opts[:data]['base-endpoint'] = project_path(@project)
     else
       # Group context
+      opts[:data]['group-id'] = @group.id
       opts[:data]['base-endpoint'] = group_canonical_path(@group)
     end

app/models/board.rb

@@ -3,7 +3,11 @@ class Board < ActiveRecord::Base
   has_many :lists, -> { order(:list_type, :position) }, dependent: :delete_all # rubocop:disable Cop/ActiveRecordDependent
-  validates :project, presence: true
+  validates :project, presence: true, if: :project_needed?
+
+  def project_needed?
+    true
+  end
   def backlog_list
     lists.merge(List.backlog).take

app/models/concerns/relative_positioning.rb

@@ -10,8 +10,12 @@ module RelativePositioning
     after_save :save_positionable_neighbours
   end
+  def project_ids
+    [project.id]
+  end
+
   def max_relative_position
-    self.class.in_projects(project.id).maximum(:relative_position)
+    self.class.in_projects(project_ids).maximum(:relative_position)
   end
   def prev_relative_position
@@ -19,7 +23,7 @@ module RelativePositioning
     if self.relative_position
       prev_pos = self.class
-        .in_projects(project.id)
+        .in_projects(project_ids)
         .where('relative_position < ?', self.relative_position)
         .maximum(:relative_position)
     end
@@ -32,7 +36,7 @@ module RelativePositioning
     if self.relative_position
       next_pos = self.class
-        .in_projects(project.id)
+        .in_projects(project_ids)
         .where('relative_position > ?', self.relative_position)
         .minimum(:relative_position)
     end
@@ -59,7 +63,7 @@ module RelativePositioning
     pos_after = before.next_relative_position
     if before.shift_after?
-      issue_to_move = self.class.in_projects(project.id).find_by!(relative_position: pos_after)
+      issue_to_move = self.class.in_projects(project_ids).find_by!(relative_position: pos_after)
       issue_to_move.move_after
       @positionable_neighbours = [issue_to_move]
@@ -74,7 +78,7 @@ module RelativePositioning
     pos_before = after.prev_relative_position
     if after.shift_before?
-      issue_to_move = self.class.in_projects(project.id).find_by!(relative_position: pos_before)
+      issue_to_move = self.class.in_projects(project_ids).find_by!(relative_position: pos_before)
       issue_to_move.move_before
       @positionable_neighbours = [issue_to_move]

app/models/label.rb

@@ -34,7 +34,8 @@ class Label < ActiveRecord::Base
   scope :templates, -> { where(template: true) }
   scope :with_title, ->(title) { where(title: title) }
-  scope :on_project_boards, ->(project_id) { joins(lists: :board).merge(List.movable).where(boards: { project_id: project_id }) }
+  scope :with_lists_and_board, -> { joins(lists: :board).merge(List.movable) }
+  scope :on_project_boards, ->(project_id) { with_lists_and_board.where(boards: { project_id: project_id }) }
   def self.prioritized(project)
     joins(:priorities)

app/models/project.rb

@@ -1469,6 +1469,14 @@ class Project < ActiveRecord::Base
     end
   end
+  def multiple_issue_boards_available?(user)
+    feature_available?(:multiple_issue_boards, user)
+  end
+
+  def issue_board_milestone_available?(user = nil)
+    feature_available?(:issue_board_milestone, user)
+  end
+
   def full_path_was
     File.join(namespace.full_path, previous_changes['path'].first)
   end

app/services/boards/base_service.rb

+module Boards
+  class BaseService < ::BaseService
+    # Parent can either a group or a project
+    attr_accessor :parent, :current_user, :params
+
+    def initialize(parent, user, params = {})
+      @parent, @current_user, @params = parent, user, params.dup
+    end
+  end
+end

app/services/boards/create_service.rb

 module Boards
-  class CreateService < BaseService
+  class CreateService < Boards::BaseService
     def execute
       create_board! if can_create_board?
     end
@@ -7,11 +7,11 @@ module Boards
     private
     def can_create_board?
-      project.boards.size == 0
+      parent.boards.size == 0
     end
     def create_board!
-      board = project.boards.create(params)
+      board = parent.boards.create(params)
       if board.persisted?
         board.lists.create(list_type: :backlog)

app/services/boards/issues/create_service.rb

 module Boards
   module Issues
-    class CreateService < BaseService
+    class CreateService < Boards::BaseService
+      attr_accessor :project
+
+      def initialize(parent, project, user, params = {})
+        @project = project
+
+        super(parent, user, params)
+      end
+
       def execute
         create_issue(params.merge(label_ids: [list.label_id]))
       end
@@ -8,7 +16,7 @@ module Boards
       private
       def board
-        @board ||= project.boards.find(params.delete(:board_id))
+        @board ||= parent.boards.find(params.delete(:board_id))
       end
       def list

app/services/boards/issues/list_service.rb

 module Boards
   module Issues
-    class ListService < BaseService
+    class ListService < Boards::BaseService
       def execute
         issues = IssuesFinder.new(current_user, filter_params).execute
         issues = without_board_labels(issues) unless movable_list? || closed_list?
@@ -11,7 +11,7 @@ module Boards
       private
       def board
-        @board ||= project.boards.find(params[:board_id])
+        @board ||= parent.boards.find(params[:board_id])
       end
       def list
@@ -33,13 +33,13 @@ module Boards
       end
       def filter_params
-        set_project
+        set_parent
         set_state
         params
       end
-      def set_project
+      def set_parent
         params[:project_id] = project.id
       end

app/services/boards/issues/move_service.rb

 module Boards
   module Issues
-    class MoveService < BaseService
+    class MoveService < Boards::BaseService
       def execute(issue)
         return false unless can?(current_user, :update_issue, issue)
         return false if issue_params.empty?
-        update_service.execute(issue)
+        update(issue)
       end
       private
       def board
-        @board ||= project.boards.find(params[:board_id])
+        @board ||= parent.boards.find(params[:board_id])
       end
       def move_between_lists?
@@ -27,8 +27,8 @@ module Boards
         @moving_to_list ||= board.lists.find_by(id: params[:to_list_id])
       end
-      def update_service
-        ::Issues::UpdateService.new(project, current_user, issue_params)
+      def update(issue)
+        ::Issues::UpdateService.new(issue.project, current_user, issue_params).execute(issue)
       end
       def issue_params
@@ -42,7 +42,7 @@ module Boards
           )
         end
-        attrs[:move_between_iids] = move_between_iids if move_between_iids
+        attrs[:move_between_ids] = move_between_ids if move_between_ids
         attrs
       end
@@ -61,16 +61,16 @@ module Boards
           if moving_to_list.movable?
             moving_from_list.label_id
           else
-            Label.on_project_boards(project.id).pluck(:label_id)
+            Label.on_project_boards(parent.id).pluck(:label_id)
           end
         Array(label_ids).compact
       end
-      def move_between_iids
-        return unless params[:move_after_iid] || params[:move_before_iid]
-        [params[:move_after_iid], params[:move_before_iid]]
+      def move_between_ids
+        return unless params[:move_after_id] || params[:move_before_id]
+        [params[:move_after_id], params[:move_before_id]]
       end
     end
   end