class Rails::ObserverGenerator
Public Instance Methods
create_observer()
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# File lib/generators/rails/observer_generator.rb, line 6 def create_observer template('observer.rb', "app/observers/#{file_name.underscore}_observer.rb") template('observer_spec.rb', "spec/observers/#{file_name.underscore}_observer_spec.rb") end
include_observable_mixin()
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# File lib/generators/rails/observer_generator.rb, line 11 def include_observable_mixin line = "class #{class_name} < #{active_record_klass}" gsub_file "app/models/#{file_name.underscore}.rb", /(#{Regexp.escape(line)})/mi do |match| "#{match}\n include PowerTypes::Observable" end end
Private Instance Methods
active_record_klass()
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# File lib/generators/rails/observer_generator.rb, line 20 def active_record_klass if ::Rails::VERSION::MAJOR > 4 ApplicationRecord else ActiveRecord::Base end end