Module: Miscellany::ArbitraryPrefetch::ActiveRecordPatches::Associations::Preloader::BranchPatch

Defined in:

lib/miscellany/active_record/arbitrary_prefetch.rb

Instance Method Summary

• #grouped_records ⇒ Object

Instance Method Details

#grouped_records ⇒ Object

# File 'lib/miscellany/active_record/arbitrary_prefetch.rb', line 220

def grouped_records
  h = {}
  polymorphic_parent = !root? && parent.polymorphic?
  source_records.each do |record|
    next unless record
    reflection = record.class._reflect_on_association(association)
    reflection ||= record.association(association)&.reflection rescue nil
    next if polymorphic_parent && !reflection || !record.association(association).klass
    (h[reflection] ||= []) << record
  end
  h
end