OpenProject is the leading open source project management software.
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openproject/app/models/versions/scopes/shared_with.rb

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#-- encoding: UTF-8
#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2021 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 Versions::Scopes
module SharedWith
extend ActiveSupport::Concern
class_methods do
# Returns a scope of the Versions available
# in the project either because the project defined it itself
# or because it was shared with it
def shared_with(project)
if project.persisted?
shared_versions_on_persisted(project)
else
shared_versions_by_system
end
end
protected
def shared_versions_on_persisted(project)
includes(:project)
.where(projects: { id: project.id })
.or(shared_versions_by_system)
.or(shared_versions_by_tree(project))
.or(shared_versions_by_hierarchy_or_descendants(project))
.or(shared_versions_by_hierarchy(project))
end
def shared_versions_by_tree(project)
root = project.root? ? project : project.root
includes(:project)
.merge(Project.active)
.where(projects: { id: root.self_and_descendants.select(:id) })
.where(sharing: 'tree')
end
def shared_versions_by_hierarchy_or_descendants(project)
includes(:project)
.merge(Project.active)
.where(projects: { id: project.ancestors.select(:id) })
.where(sharing: %w(hierarchy descendants))
end
def shared_versions_by_hierarchy(project)
rolled_up(project)
.where(sharing: 'hierarchy')
end
def shared_versions_by_system
includes(:project)
.merge(Project.active)
.where(sharing: 'system')
end
end
end
end