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99 lines
3.3 KiB
99 lines
3.3 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) 2012-2015 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) 2006-2013 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 doc/COPYRIGHT.rdoc for more details.
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#++
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class MemberRole < ActiveRecord::Base
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belongs_to :member
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belongs_to :role
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after_create :add_role_to_group_users
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after_destroy :remove_role_from_group_users
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attr_protected :member_id, :role_id
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validates_presence_of :role
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validate :validate_project_member_role
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def validate_project_member_role
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errors.add :role_id, :invalid if role && !role.member?
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end
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# Add alias, so Member can still destroy MemberRoles
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# Don't call this from anywhere else, use remove_member_role on Member.
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alias :destroy_for_member :destroy
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# You shouldn't call this, only ActiveRecord itself is allowed to do this
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# when destroying a Member. Use Member.remove_member_role to remove a role from a member.
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#
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# You may remove this once we have a layer above persistence that handles business logic
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# and prevents or at least discourages working on persistence objects from controllers
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# or unrelated business logic.
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def destroy(*args)
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unless caller.first =~ /has_many_association\.rb:[0-9]+:in `[^`]+delete_records'/
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raise 'MemberRole.destroy called from method other than HasManyAssociation.delete_records' +
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"\n on #{inspect}\n from #{caller.first} / #{caller[3]}"
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else
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super
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end
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end
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def inherited?
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!inherited_from.nil?
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end
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private
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def add_role_to_group_users
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if member && member.principal.is_a?(Group)
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member.principal.users.each do |user|
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user_member = Member.find_by_project_id_and_user_id(member.project_id, user.id)
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if user_member.nil?
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user_member = Member.new.tap do |m|
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m.project_id = member.project_id
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m.user_id = user.id
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end
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user_member.add_role(role, id)
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user_member.save
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else
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user_member.add_and_save_role(role, id)
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end
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end
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end
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end
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def remove_role_from_group_users
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MemberRole.all(conditions: { inherited_from: id }).group_by(&:member).each do |member, member_roles|
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member_roles.each { |mr| member.remove_member_role_and_destroy_member_if_last(mr) }
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if member && member.user
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Watcher.prune(user: member.user, project: member.project)
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end
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end
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end
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end
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