Module: BroadcastEvent::MetadataHelpers::MetadatableClassMethods

Included in:
BroadcastEvent
Defined in:
app/models/broadcast_event/metadata_helpers.rb

Instance Method Summary collapse

Instance Method Details

#has_metadata(key, method = nil, &block) ⇒ Object

Raises:

  • (StandardError) 


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# File 'app/models/broadcast_event/metadata_helpers.rb', line 30

def has_metadata(key, method = nil, &block)
  return metadata_finders << SimpleMetadataFinder.new(key, method) unless method.nil?
  return metadata_finders << BlockMetadataFinder.new(key, &block) unless block.nil?

  raise StandardError, "No block or method defined for #{key} on #{name}"
end

#metadata_finders ⇒ Object 



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# File 'app/models/broadcast_event/metadata_helpers.rb', line 37

def metadata_finders
  @metadata_finders ||= []
end