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Stored size: 837 Bytes
Contents
module ActiveFedora
# Create model classifiers for resources or solr documents
class DefaultModelMapper
attr_reader :classifier_class, :solr_field, :predicate
def initialize(classifier_class: ActiveFedora::ModelClassifier, solr_field: ActiveFedora::QueryResultBuilder::HAS_MODEL_SOLR_FIELD, predicate: ActiveFedora::RDF::Fcrepo::Model.hasModel)
@classifier_class = classifier_class
@solr_field = solr_field
@predicate = predicate
end
def classifier(resource)
models = if resource.respond_to? :graph
resource.graph.query([nil, predicate, nil]).map { |rg| rg.object.to_s }
elsif resource.respond_to? :[]
resource[solr_field] || []
else
[]
end
classifier_class.new(models)
end
end
end
Version data entries
76 entries across 76 versions & 1 rubygems