Contents

class PatronMergeList < ActiveRecord::Base
  has_many :patron_merges, :dependent => :destroy
  has_many :patrons, :through => :patron_merges
  validates_presence_of :title

  def self.per_page
    10
  end

  def merge_patrons(selected_patron)
    self.patrons.each do |patron|
      Create.update_all(['patron_id = ?', selected_patron.id], ['patron_id = ?', patron.id])
      Produce.update_all(['patron_id = ?', selected_patron.id], ['patron_id = ?', patron.id])
      Own.update_all(['patron_id = ?', selected_patron.id], ['patron_id = ?', patron.id])
      Donate.update_all(['patron_id = ?', selected_patron.id], ['patron_id = ?', patron.id])
      patron.destroy unless patron == selected_patron
    end
  end
end

# == Schema Information
#
# Table name: patron_merge_lists
#
#  id         :integer         not null, primary key
#  title      :string(255)
#  created_at :datetime
#  updated_at :datetime
#

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
enju_resource_merge-0.0.8	app/models/patron_merge_list.rb
enju_resource_merge-0.0.7	app/models/patron_merge_list.rb
enju_resource_merge-0.0.6	app/models/patron_merge_list.rb
enju_resource_merge-0.0.5	app/models/patron_merge_list.rb
enju_resource_merge-0.0.4	app/models/patron_merge_list.rb