Class: Valkyrie::Persistence::Fedora::Persister::ModelConverter::IdentifiableValue

Inherits:

MappedFedoraValue

• Object
• ValueMapper
• MappedFedoraValue
• Valkyrie::Persistence::Fedora::Persister::ModelConverter::IdentifiableValue

Defined in:

lib/valkyrie/persistence/fedora/persister/model_converter.rb

Overview

Class for mapping Property objects for simple Valkyrie IDs

Instance Attribute Summary

Attributes inherited from ValueMapper

#calling_mapper, #value

Class Method Summary

• .handles?(value) ⇒ Boolean

  Determines whether or not the value is a Property for Valkyrie::ID values.

Instance Method Summary

• #result ⇒ Valkyrie::Persistence::Fedora::Persister::ModelConverter::Property

  Converts the RDF literal into the Property For example, a Valkyrie::ID with the value “adapter://1” will first be mapped to RDF::Literal “adapter://1”^^<example.com/predicate/valkyrie_id>.

Methods inherited from ValueMapper

for, #initialize, register

Constructor Details

This class inherits a constructor from Valkyrie::ValueMapper

Class Method Details

.handles?(value) ⇒ Boolean

Determines whether or not the value is a Property for Valkyrie::ID values

Parameters:

• value (Object)

Returns:

• (Boolean)

# File 'lib/valkyrie/persistence/fedora/persister/model_converter.rb', line 506

def self.handles?(value)
  value.is_a?(Property) && value.value.is_a?(Valkyrie::ID)
end

Instance Method Details

#result ⇒ Valkyrie::Persistence::Fedora::Persister::ModelConverter::Property

Converts the RDF literal into the Property For example, a Valkyrie::ID with the value “adapter://1”

will first be mapped to RDF::Literal "adapter://1"^^<http://example.com/predicate/valkyrie_id>

Returns:

• (Valkyrie::Persistence::Fedora::Persister::ModelConverter::Property)

# File 'lib/valkyrie/persistence/fedora/persister/model_converter.rb', line 514

def result
  map_value(converted_value: RDF::Literal.new(
    value.value,
    datatype: PermissiveSchema.valkyrie_id
  ))
end