5fea79504c
This can be far too slow (especially with membership inheritance) and notifications are not sent to watchers that are not allowed to view the item. If we still want to remove watchers that are no longer able to view the watched items, the redmine:watchers:prune task can be called periodically. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11300 e93f8b46-1217-0410-a6f0-8f06a7374b81
72 lines
2.1 KiB
Ruby
72 lines
2.1 KiB
Ruby
# Redmine - project management software
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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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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class MemberRole < ActiveRecord::Base
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belongs_to :member
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belongs_to :role
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after_destroy :remove_member_if_empty
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after_create :add_role_to_group_users, :add_role_to_subprojects
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after_destroy :remove_inherited_roles
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validates_presence_of :role
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validate :validate_role_member
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def validate_role_member
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errors.add :role_id, :invalid if role && !role.member?
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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 remove_member_if_empty
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if member.roles.empty?
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member.destroy
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end
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end
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def add_role_to_group_users
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if member.principal.is_a?(Group) && !inherited?
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member.principal.users.each do |user|
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user_member = Member.find_or_new(member.project_id, user.id)
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user_member.member_roles << MemberRole.new(:role => role, :inherited_from => id)
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user_member.save!
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end
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end
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end
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def add_role_to_subprojects
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member.project.children.each do |subproject|
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if subproject.inherit_members?
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child_member = Member.find_or_new(subproject.id, member.user_id)
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child_member.member_roles << MemberRole.new(:role => role, :inherited_from => id)
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child_member.save!
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end
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end
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end
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def remove_inherited_roles
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MemberRole.where(:inherited_from => id).all.group_by(&:member).each do |member, member_roles|
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member_roles.each(&:destroy)
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end
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end
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end
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