Sha256: c3be475703000b0c5cd559c1f11cfef0c83c30797c9a739e0f8e0060bf0a432e
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Size: 911 Bytes
Versions: 18
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Stored size: 911 Bytes
Contents
# Bugfix: building an sti model from an association fails
# https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/6306-collection-associations-build-method-not-supported-for-sti
# https://github.com/rails/rails/issues/815
# https://github.com/rails/rails/pull/1686
ActiveRecord::Reflection::AssociationReflection.class_eval do
def klass_with_sti(*opts)
sti_col = klass.inheritance_column
if (h = opts.first).is_a? Hash and (passed_type = ( h[sti_col] || h[sti_col.to_sym] )) and (new_klass = active_record.send(:compute_type, passed_type)) < klass
new_klass
else
klass
end
end
def build_association(*opts, &block)
self.original_build_association_called = true
klass_with_sti(*opts).new(*opts, &block)
end
def create_association(*opts, &block)
self.original_build_association_called = true
klass_with_sti(*opts).create(*opts, &block)
end
end
Version data entries
18 entries across 18 versions & 1 rubygems