1class EmailRequestedReceipt < ActiveRecord::Base
  
2  belongs_to :petition, touch: true
  
3
  
4  validates :petition, presence: true
  
5  validates :petition_id, uniqueness: true
  
6
  • Complexity 2 » saikuro
 
7  def get(name)
  
8    raise ArgumentError unless valid_timestamp?(name)
  
 9    self[name]
  
10  end
  
11
  • Complexity 2 » saikuro
 
12  def set(name, time)
  
13    raise ArgumentError unless valid_timestamp?(name)
  
14    update_column(name, time)
  
15  end
  
16
  
17  private
  • Complexity 1 » saikuro
 
18  def valid_timestamp?(name)
  
19    possible_timestamps.include? name
  
20  end
  
21
  • Complexity 1 » saikuro
 
22  def possible_timestamps
  
23    @_possiblities ||= attributes.keys - ['id', 'petition_id', 'created_at', 'updated_at']
  
24  end
  
25end