Module: Worldwise::ActiveRecord::ClassMethods

Defined in:
lib/worldwise/active_record/class_methods.rb

Instance Method Summary collapse

Instance Method Details

#create_or_update(options = {}) ⇒ Object

Given a hash of attributes including the ID, look up the record by ID. If it exists, it is updated with the given options. If it does not exist, it is created with the rest of the options.

Raises an exception if the record is invalid to ensure seed data is loaded correctly.

Returns the record.



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# File 'lib/worldwise/active_record/class_methods.rb', line 13

def create_or_update(options = {})
  id = options.delete('id')
  translations_attributes = options.delete('translations_attributes') || {}
  record = find_by_id(id) || new
  record.id = id
  record.attributes = options
  translations_attributes.each do |ta|
    ta.delete("#{record.class.name.underscore}_id")
    rta = record.translations.find_by_locale(ta['locale']) || record.translations.build
    rta.send("#{record.class.name.underscore}_id=", record.id)
    rta.attributes = ta
    rta.save! unless record.new_record?
  end
  record.save!
  record
end