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103 lines
3.0 KiB
103 lines
3.0 KiB
#-- encoding: UTF-8
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#-- copyright
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# OpenProject is a project management system.
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# Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2017 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# See docs/COPYRIGHT.rdoc for more details.
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#++
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module Members
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class EditMembershipService
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attr_reader :current_user, :member, :do_save
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def initialize(member, save:, current_user:)
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@current_user = current_user
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@member = member
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@do_save = save
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end
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def call(attributes: {})
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User.execute_as current_user do
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process_attributes! attributes
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unless validate_attributes! attributes
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return make_result(success: false)
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end
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set_attributes(attributes)
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success =
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if do_save
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member.save
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else
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member.validate
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end
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make_result(success: success)
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end
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end
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private
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def make_result(success:)
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ServiceResult.new(success: success, errors: member.errors, result: member)
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end
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def process_attributes!(attributes)
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# Reject any blank values from unselected values
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if attributes.key? :role_ids
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attributes[:role_ids].reject!(&:blank?)
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end
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end
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##
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# We need to validate attributes before passing them to user
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# because role_ids are modified instantly and may cause errors if empty
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def validate_attributes!(attributes)
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# We need to check for empty roles here because that _implicitly_
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# deletes the membership and causes failures
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new_roles = attributes[:role_ids]
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new_roles_are_empty = new_roles.nil? || new_roles.empty?
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if new_roles_are_empty && !has_inherited_roles?
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member.errors.add :roles, :role_blank
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return false
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end
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true
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end
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##
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# Checks whether the member has any inherited role from a group,
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# in which case it is okay to remove all other role_ids.
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def has_inherited_roles?
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member.member_roles.where.not(inherited_from: nil).any?
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end
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def set_attributes(attributes)
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member.attributes = attributes
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end
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end
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end
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