Module: ActiveRecord::Bitemporal::Relation::Finder

Included in:
Bitemporalize::ClassMethods, ActiveRecord::Bitemporal::Relation
Defined in:
lib/activerecord-bitemporal/bitemporal.rb

Instance Method Summary collapse

Instance Method Details

#find(*ids) ⇒ Object 



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# File 'lib/activerecord-bitemporal/bitemporal.rb', line 116

def find(*ids)
  return super if block_given?
  all.spawn.yield_self { |obj|
    def obj.primary_key
      "bitemporal_id"
    end
    obj.method(:find).super_method.call(*ids)
  }
end

#find_at_time(datetime, *ids) ⇒ Object 



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# File 'lib/activerecord-bitemporal/bitemporal.rb', line 130

def find_at_time(datetime, *ids)
  find_at_time!(datetime, *ids)
rescue ActiveRecord::RecordNotFound
  expects_array = ids.first.kind_of?(Array) || ids.size > 1
  expects_array ? [] : nil
end

#find_at_time!(datetime, *ids) ⇒ Object 



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# File 'lib/activerecord-bitemporal/bitemporal.rb', line 126

def find_at_time!(datetime, *ids)
  valid_at(datetime).find(*ids)
end