Inherit board related services from BaseService

app/services/boards/base_service.rb

 module Boards
-  class BaseService
-    def initialize(project, user, params = {})
-      @project = project
-      @board = project.board
-      @user = user
-      @params = params.dup
-    end
-
-    private
-
-    attr_reader :project, :board, :user, :params
+  class BaseService < ::BaseService
+    delegate :board, to: :project
   end
 end

app/services/boards/issues/list_service.rb

@@ -2,7 +2,7 @@ module Boards
   module Issues
     class ListService < Boards::BaseService
       def execute
-        issues = IssuesFinder.new(user, filter_params).execute
+        issues = IssuesFinder.new(current_user, filter_params).execute
         issues = without_board_labels(issues) unless list.movable?
         issues = with_list_label(issues) if list.movable?
         issues

app/services/boards/issues/move_service.rb

@@ -2,7 +2,7 @@ module Boards
   module Issues
     class MoveService < Boards::BaseService
       def execute(issue)
-        return false unless user.can?(:update_issue, issue)
+        return false unless can?(current_user, :update_issue, issue)
         return false unless valid_move?
 
         update_service.execute(issue)
@@ -23,7 +23,7 @@ module Boards
       end
 
       def update_service
-        ::Issues::UpdateService.new(project, user, issue_params)
+        ::Issues::UpdateService.new(project, current_user, issue_params)
       end
 
       def issue_params

app/services/boards/lists/generate_service.rb

@@ -15,7 +15,7 @@ module Boards
 
       def create_list(params)
         label = find_or_create_label(params)
-        Lists::CreateService.new(project, user, label_id: label.id).execute
+        Lists::CreateService.new(project, current_user, label_id: label.id).execute
       end
 
       def find_or_create_label(params)