Class: CocinaDisplay::Contributors::Role

Inherits:
Object
  • Object
show all
Defined in:
lib/cocina_display/contributors/role.rb

Overview

A role associated with a contributor.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cocina) ⇒ Role

Initialize a Role object with Cocina structured data.

Parameters:

  • cocina (Hash) —

    The Cocina structured data for the role.



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# File 'lib/cocina_display/contributors/role.rb', line 13

def initialize(cocina)
  @cocina = cocina
end

Instance Attribute Details

#cocina ⇒ Object (readonly)

Returns the value of attribute cocina.



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# File 'lib/cocina_display/contributors/role.rb', line 9

def cocina
  @cocina
end

Instance Method Details

#author? ⇒ Boolean

Does this role indicate the contributor is an author?

Returns:

  • (Boolean) 


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# File 'lib/cocina_display/contributors/role.rb', line 32

def author?
  display_str =~ /^(author|creator)/i
end

#code ⇒ String?

A code associated with the role, e.g. a MARC relator code.

Returns:

  • (String, nil) 


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# File 'lib/cocina_display/contributors/role.rb', line 26

def code
  cocina["code"]
end

#display_str ⇒ String?

The name of the role. Translates the MARC relator code if no value was present.

Returns:

  • (String, nil) 


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# File 'lib/cocina_display/contributors/role.rb', line 20

def display_str
  cocina["value"] || (Vocabularies::MARC_RELATOR[code] if marc_relator?)
end

#publisher? ⇒ Boolean

Does this role indicate the contributor is a publisher?

Returns:

  • (Boolean) 


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# File 'lib/cocina_display/contributors/role.rb', line 38

def publisher?
  display_str =~ /^publisher/i
end