Sha256: 827ad8e61f5ce155b9c2d6a9f42941ad0f2cdcad4ec4a2a5784cd3e08026de9a
Contents?: true
Size: 950 Bytes
Versions: 9
Compression:
Stored size: 950 Bytes
Contents
module PubliSci
module CustomPredicate
def has(predicate, object)
if object.is_a? Symbol
obj = object
else
predicate = RDF::Resource(predicate) if RDF::Resource(predicate).valid?
obj = RDF::Resource(object)
obj = RDF::Literal(object) unless obj.valid?
end
((@custom ||= {})[predicate] ||= []) << obj
end
alias_method :set, :has
def custom
@custom
end
def add_custom(str)
if custom
custom.map{|k,v|
pk = k.respond_to?(:to_base) ? k.to_base : k
v.map{|vv|
if vv.is_a? Symbol
deref = Prov.registry.values.map{|h|
h[vv] if vv
}.reject{|x| x==nil}
raise "Unknown Element #{vv}" unless deref.size > 0
vv = RDF::Resource(deref.first)
end
str << "\t#{pk} #{vv.to_base} ;\n"
}
}
end
end
end
end
Version data entries
9 entries across 9 versions & 2 rubygems