Class: Foobara::AttributesTransformers::FromYaml

Inherits:
Foobara::AttributesTransformers show all
Defined in:
foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb

Class Attribute Summary collapse

Attributes inherited from Value::Processor

#created_in_namespace, #declaration_data, #parent_declaration_data

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Foobara::AttributesTransformers

from_yaml, #initialize, only, reject, symbol_for_attribute_names

Methods inherited from TypeDeclarations::TypedTransformer

from, #from, #from_type, #has_from_type?, #has_to_type?, #initialize, #process_value, requires_declaration_data?, requires_parent_declaration_data?, to, #to, #to_type, #to_type_declaration

Methods inherited from Value::Transformer

create, error_classes, foobara_manifest, #process_value, subclass

Methods inherited from Value::Processor

#always_applicable?, #applicable?, #attribute_name, #build_error, default_declaration_data, #dup_processor, error_class, error_classes, #error_context, #error_message, #error_path, foobara_manifest, #foobara_manifest, #initialize, #inspect, instance, #method_missing, #name, new_with_agnostic_args, #possible_errors, #priority, #process_outcome, #process_outcome!, #process_value, #process_value!, processor_name, requires_declaration_data?, requires_parent_declaration_data?, #respond_to_missing?, #runner

Methods included from IsManifestable

#foobara_domain, #foobara_manifest, #foobara_organization, #scoped_clear_caches

Methods included from Concern

foobara_class_methods_module_for, foobara_concern?, included

Constructor Details

This class inherits a constructor from Foobara::AttributesTransformers

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Foobara::Value::Processor

Class Attribute Details

.from_yaml_attributes ⇒ Object

Returns the value of attribute from_yaml_attributes.



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# File 'foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb', line 24

def from_yaml_attributes
  @from_yaml_attributes
end

Class Method Details

.symbol ⇒ Object 



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# File 'foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb', line 26

def symbol
  if from_yaml_attributes
    symbol_for_attribute_names(from_yaml_attributes)
  end
end

.will_set_scoped_path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb', line 32

def will_set_scoped_path?
  true
end

Instance Method Details

#from_type_declaration ⇒ Object 



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# File 'foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb', line 37

def from_type_declaration
  # TODO: verify the expected from_yaml keys are present
  declaration = to_type.declaration_data
  element_type_declarations = {}
  from_yaml = self.class.from_yaml_attributes

  declaration[:element_type_declarations].each_pair do |attribute_name, declaration_data|
    element_type_declarations[attribute_name] = if from_yaml.include?(attribute_name)
                                                  { type: :string }
                                                else
                                                  declaration_data
                                                end
  end

  declaration.merge(element_type_declarations:)
end

#transform(inputs) ⇒ Object 



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# File 'foobara-0.0.125/projects/type_declarations/src/attributes_transformers/from_yaml.rb', line 54

def transform(inputs)
  inputs = Util.symbolize_keys(inputs)

  self.class.from_yaml_attributes.each do |attribute_name|
    if inputs.key?(attribute_name)
      inputs[attribute_name] = YAML.load(inputs[attribute_name])
    end
  end

  inputs
end