52 lines
1.6 KiB
Ruby
52 lines
1.6 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2012 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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# See doc/COPYRIGHT.rdoc for more details.
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#++
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class Group < Principal
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has_and_belongs_to_many :users, :after_add => :user_added,
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:after_remove => :user_removed
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acts_as_customizable
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validates_presence_of :lastname
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validates_uniqueness_of :lastname, :case_sensitive => false
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validates_length_of :lastname, :maximum => 30
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# Returns an array of all of the email addresses of the group's users
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def mails
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users.collect(&:mail)
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end
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def to_s
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lastname.to_s
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end
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def user_added(user)
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members.each do |member|
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next if member.project.nil?
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user_member = Member.find_by_project_id_and_user_id(member.project_id, user.id) || Member.new(:project_id => member.project_id, :user_id => user.id)
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member.member_roles.each do |member_role|
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user_member.member_roles << MemberRole.new(:role => member_role.role, :inherited_from => member_role.id)
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end
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user_member.save!
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end
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end
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def user_removed(user)
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members.each do |member|
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MemberRole.find(:all, :include => :member,
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:conditions => ["#{Member.table_name}.user_id = ? AND #{MemberRole.table_name}.inherited_from IN (?)", user.id, member.member_role_ids]).each(&:destroy)
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end
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end
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end
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