Class: Fiona7::AttributeWriters::ReferenceAsLinklist

Inherits:
AttributeWriter show all
Defined in:
lib/fiona7/attribute_writers/reference_as_linklist.rb

Instance Method Summary collapse

Methods inherited from AttributeWriter

#initialize

Constructor Details

This class inherits a constructor from Fiona7::AttributeWriters::AttributeWriter

Instance Method Details

#call(value, claimed_type = nil) ⇒ Object 



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# File 'lib/fiona7/attribute_writers/reference_as_linklist.rb', line 6

def call(value, claimed_type=nil)
  # FIXME: use a repository to improve performance
  obj = self.klass.find(value) rescue nil
  if obj
    self.obj.set(self.attr_name, [obj.path])
  else
    self.obj.set(self.attr_name, [])
  end
end