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