Method: ActiveRecord::Generators::DeviseGenerator#copy_devise_migration

Defined in:
lib/generators/active_record/devise_generator.rb

#copy_devise_migration ⇒ Object 



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# File 'lib/generators/active_record/devise_generator.rb', line 12

def copy_devise_migration
  if (behavior == :invoke && model_exists?) || (behavior == :revoke && migration_exists?(table_name))
    migration_template "migration_existing.rb", "db/migrate/add_devise_to_#{table_name}.rb"
  else
    migration_template "migration.rb", "db/migrate/devise_create_#{table_name}.rb"
  end
end