obsolete.ChilliProject/app/models/principal.rb

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#-- encoding: UTF-8
#-- copyright
# ChiliProject is a project management system.
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#
# Copyright (C) 2010-2011 the ChiliProject Team
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#
# 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.
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#
# See doc/COPYRIGHT.rdoc for more details.
#++
class Principal < ActiveRecord::Base
set_table_name "#{table_name_prefix}users#{table_name_suffix}"
has_many :members, :foreign_key => 'user_id', :dependent => :destroy
has_many :memberships, :class_name => 'Member', :foreign_key => 'user_id', :include => [ :project, :roles ], :conditions => "#{Project.table_name}.status=#{Project::STATUS_ACTIVE}", :order => "#{Project.table_name}.name"
has_many :projects, :through => :memberships
# Groups and active users
named_scope :active, :conditions => "#{Principal.table_name}.type='Group' OR (#{Principal.table_name}.type='User' AND #{Principal.table_name}.status = 1)"
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named_scope :like, lambda {|q|
s = "%#{q.to_s.strip.downcase}%"
{:conditions => ["LOWER(login) LIKE :s OR LOWER(firstname) LIKE :s OR LOWER(lastname) LIKE :s OR LOWER(mail) LIKE :s", {:s => s}],
:order => 'type, login, lastname, firstname, mail'
}
}
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before_create :set_default_empty_values
def name(formatter = nil)
to_s
end
def <=>(principal)
if self.class.name == principal.class.name
self.to_s.downcase <=> principal.to_s.downcase
else
# groups after users
principal.class.name <=> self.class.name
end
end
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protected
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# Make sure we don't try to insert NULL values (see #4632)
def set_default_empty_values
self.login ||= ''
self.hashed_password ||= ''
self.firstname ||= ''
self.lastname ||= ''
self.mail ||= ''
true
end
end