[#73104] Add Sprint column to work package table

Author: EinLama

modules/backlogs/lib/open_project/backlogs/engine.rb

@@ -276,6 +276,7 @@ def self.settings
         filter OpenProject::Backlogs::WorkPackageFilter
 
         select OpenProject::Backlogs::QueryBacklogsSelect
+        select OpenProject::Backlogs::WorkPackageSprintSelect
       end
     end
   end

modules/backlogs/lib/open_project/backlogs/work_package_sprint_select.rb

@@ -0,0 +1,52 @@
+# frozen_string_literal: true
+
+#-- copyright
+# OpenProject is an open source project management software.
+# Copyright (C) the OpenProject GmbH
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See COPYRIGHT and LICENSE files for more details.
+#++
+
+module OpenProject::Backlogs
+  class WorkPackageSprintSelect < Queries::WorkPackages::Selects::WorkPackageSelect
+    class_attribute :sprint_selects
+
+    self.sprint_selects = {
+      sprint: {
+        association: "sprint",
+        sortable: "name",
+        groupable: "#{WorkPackage.table_name}.sprint_id" # FIXME
+      }
+    }
+
+    def self.instances(context = nil)
+      return [] if context && !context.backlogs_enabled?
+      return [] unless OpenProject::FeatureDecisions.scrum_projects_active?
+
+      sprint_selects.map do |name, options|
+        new(name, options)
+      end
+    end
+  end
+end