Sha256: 274f42ce18b60d31fe7fe97bf5f8e7edc02f6508de50457714e7476d45538b51
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Size: 932 Bytes
Versions: 20
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Stored size: 932 Bytes
Contents
# rubocop: disable Metrics/ParameterLists
module Snaptime
module RelationsBuilder
def self.build_versioned_relation(klass, macro, name, scope = nil, options = {}, &extension)
if scope.is_a?(Hash)
options = scope
scope = nil
end
options[:primary_key] ||= (klass.versioned? ? :natural_id : klass.primary_key)
versioned_scope = proc do
rel = spawn.unscope(where: %i(valid_from valid_to))
rel = rel.merge(scope) unless scope.nil?
rel._at_explicit_snaptime(Snaptime.snaptime)
end
klass.send(macro, name, versioned_scope, options, &extension)
reflection = klass.reflect_on_association(name)
unless reflection.klass.versioned?
fail Exceptions::AssociationTargetNotVersioned, reflection.klass
end
klass.versioned_associations = klass.versioned_associations.merge(
name => reflection
)
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems