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class PhoneBook < ActiveRecord::Base
attr_accessible :name, :description, :uuid
belongs_to :phone_bookable, :polymorphic => true
has_many :phone_book_entries, :dependent => :destroy
validates_presence_of :name
validates_uniqueness_of :name, :scope => [ :phone_bookable_type, :phone_bookable_id ]
validates_length_of :name, :within => 1..50
validates_presence_of :uuid
validates_uniqueness_of :uuid
# State Machine stuff
default_scope where(:state => 'active')
state_machine :initial => :active do
end
def to_s
name
end
def find_entry_by_number(number)
phone_book_entries_ids = self.phone_book_entries.map{|phone_book_entry| phone_book_entry.id}
phone_number = PhoneNumber.where(:phone_numberable_id => phone_book_entries_ids, :phone_numberable_type => 'PhoneBookEntry', :number => number).first
if phone_number
return phone_number.phone_numberable
end
end
end
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