Contents

# Assigns searchable objects to words in the search index.
class PoseAssignment < ActiveRecord::Base
  belongs_to :pose_word
  belongs_to :posable, polymorphic: true
  attr_accessible :pose_word, :posable


  # Removes all PoseAssignments for the given class.
  def self.delete_class_index clazz
    PoseAssignment.delete_all(['posable_type=?', clazz.name])
  end

  # Removes all PoseAssignments that aren't used anymore.
  def self.cleanup_orphaned_pose_assignments progress_bar = nil
    PoseAssignment.find_each(include: [:posable, :pose_word], batch_size: 5000) do |assignment|
      progress_bar.inc if progress_bar

      # Delete the assignment if the posable object no longer exists.
      if assignment.posable.nil?
        puts "deleting assignment '#{assignment.id}' because the posable object no longer exists."
        assignment.delete
        next
      end

      # Delete the assignment if the PoseWord for it no longer exists.
      if assignment.pose_word.nil?
        puts "deleting assignment '#{assignment.id}' because its word no longer exists."
        assignment.delete
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
pose-1.1.3	lib/pose/models/pose_assignment.rb
pose-1.1.2	lib/pose/models/pose_assignment.rb