Module: FmRest::Spyke::Model::Attributes

Extended by:
ActiveSupport::Concern
Includes:
ActiveModel::Dirty, ActiveModel::ForbiddenAttributesProtection, Orm
Included in:
FmRest::Spyke::Model
Defined in:
lib/fmrest/spyke/model/attributes.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Orm

all, create!, #destroy, execute_script, fetch, #save!, #update!, #validate!

Class Method Details

.attributes(*attrs) ⇒ Object

Similar to Spyke::Base.attributes, but allows defining attribute methods that map to FM attributes with different names.

Example:

class Person < Spyke::Base include FmRest::Spyke::Model

attributes first_name: "FstName", last_name: "LstName"

end

p = Person.new p.first_name = "Jojo" p.attributes # => { "FstName" => "Jojo" }



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# File 'lib/fmrest/spyke/model/attributes.rb', line 54

def attributes(*attrs)
  if attrs.length == 1 && attrs.first.kind_of?(Hash)
    attrs.first.each { |from, to| _fmrest_define_attribute(from, to) }
  else
    attrs.each { |attr| _fmrest_define_attribute(attr, attr) }
  end
end

Instance Method Details

#attributes ⇒ Object

ActiveModel::Dirty since version 5.2 assumes that if there's an we override the instance variable name used by Spyke to avoid issues.

TODO: Submit a pull request to Spyke so this isn't needed



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# File 'lib/fmrest/spyke/model/attributes.rb', line 134

def attributes
  @_spyke_attributes
end

#attributes=(new_attributes) ⇒ Object

In addition to the comments above on attributes, this also adds support for forbidden attributes



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# File 'lib/fmrest/spyke/model/attributes.rb', line 141

def attributes=(new_attributes)
  @_spyke_attributes ||= ::Spyke::Attributes.new(scope.params)
  use_setters(sanitize_for_mass_assignment(new_attributes)) if new_attributes && !new_attributes.empty?
end

#id=(value) ⇒ Object 



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# File 'lib/fmrest/spyke/model/attributes.rb', line 115

def id=(value)
  id_will_change! unless value == id
  super
end

#reload(*args) ⇒ Object 



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# File 'lib/fmrest/spyke/model/attributes.rb', line 120

def reload(*args)
  super.tap { |r| clear_changes_information }
end

#save(*args) ⇒ Object 



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# File 'lib/fmrest/spyke/model/attributes.rb', line 124

def save(*args)
  super.tap { |r| changes_applied_after_save if r }
end