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Versions: 8
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Stored size: 979 Bytes
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SOLR_DOCUMENT_ID = "id".freeze unless defined?(SOLR_DOCUMENT_ID)
module ActiveFedora
# = ActiveFedora
# This module mixes various methods into the including class,
# much in the way ActiveRecord does.
module Model
# Takes a Fedora URI for a cModel, and returns a
# corresponding Model if available
# This method should reverse ClassMethods#to_class_uri
# @return [Class, False] the class of the model or false, if it does not exist
def self.from_class_uri(model_value)
unless class_exists?(model_value)
ActiveFedora::Base.logger.warn "'#{model_value}' is not a real class" if ActiveFedora::Base.logger
return nil
end
ActiveFedora.class_from_string(model_value)
end
def self.class_exists?(class_name)
return false if class_name.empty?
klass = class_name.constantize
return klass.is_a?(Class)
rescue NameError
return false
end
private_class_method :class_exists?
end
end
Version data entries
8 entries across 8 versions & 1 rubygems