Module: ActiveRepository::Writers::InstanceMethods

Included in:
Base
Defined in:
lib/active_repository/writers.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#attributes=(new_attributes) ⇒ Object

Assigns new_attributes parameter to the attributes in self.



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# File 'lib/active_repository/writers.rb', line 48

def attributes=(new_attributes)
  new_attributes.each do |k,v|
    self.send("#{k.to_s == '_id' ? 'id' : k.to_s}=", v)
  end
end

#delete ⇒ Object

Deletes self from the repository.



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# File 'lib/active_repository/writers.rb', line 55

def delete
  klass = self.class
  if klass.get_model_class == klass
    super
  else
    PersistenceAdapter.delete(klass, self.id)
  end
end

#update_attribute(key, value) ⇒ Object

Updates #key attribute with #value value.



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# File 'lib/active_repository/writers.rb', line 65

def update_attribute(key, value)
  ret = true
  key = key.to_sym

  if self.class == get_model_class
    object = self.class.find_or_initialize(:id => self.id)

    self.send("#{key}=", value)

    ret = self.save
  else
    ret, object = PersistenceAdapter.update_attribute(self.class, self.id, key, value)

    self.attributes = object.attributes
  end

  reload

  ret
end

#update_attributes(attributes) ⇒ Object

Updates attributes in self with the attributes in the parameter



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# File 'lib/active_repository/writers.rb', line 87

def update_attributes(attributes)
  attributes  = attributes.symbolize_keys if attributes.respond_to?(:symbolize_keys)
  klass       = self.class
  model_class = get_model_class

  if klass == model_class
    attributes.each do |key, value|
      self.send("#{key}=", value) unless key == :id
    end
    save
  else
    attributes = self.attributes.merge(attributes)
    ret, object = PersistenceAdapter.update_attributes(self.class, self.id, attributes)

    self.attributes = object.attributes
  end

  reload

  ret
end