app/contracts/placeholder_users/delete_contract.rb
#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2024 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 PlaceholderUsers
class DeleteContract < ::DeleteContract
delete_permission -> {
self.class.deletion_allowed?(model, user)
}
##
# Checks if a given placeholder user may be deleted by a user.
#
# @param actor [User] User who wants to delete the given placeholder user.
def self.deletion_allowed?(placeholder_user, actor)
actor.allowed_globally?(:manage_placeholder_user) &&
affected_projects_managed_by_actor?(placeholder_user, actor)
end
def self.affected_projects_managed_by_actor?(placeholder_user, actor)
placeholder_user.projects.active.empty? ||
actor.allowed_in_project?(:manage_members, placeholder_user.projects.active)
end
private_class_method :affected_projects_managed_by_actor?
protected
def deletion_allowed?
self.class.deletion_allowed?(model, user)
end
end
end