module ActsAs
Constants
- PREFIX
- VERSION
Public Class Methods
included(base)
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# File lib/acts_as.rb, line 8 def self.included(base) raise ActiveRecordOnly unless base < ActiveRecord::Base base.extend ClassMethods end
Public Instance Methods
acts_as_field_match?(method)
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# File lib/acts_as.rb, line 30 def acts_as_field_match?(method) @association_match = self.class.acts_as_fields_match(method) @association_match && send(@association_match).respond_to?(method) end
previous_changes()
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Calls superclass method
# File lib/acts_as.rb, line 13 def previous_changes self.class.acts_as_fields.keys.map{ |association| send(association).previous_changes } .reduce(super) do |current, association_changes| current.merge(association_changes) end end
update_column(name, value)
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Calls superclass method
# File lib/acts_as.rb, line 20 def update_column(name, value) if attribute_names.include?(name.to_s) super elsif (association = self.class.acts_as_fields.detect { |k,v| v.include?(name.to_s) }.try(:first)).present? send(association).update_column name, value else super end end