Module: Datamappify::Data::Criteria::Relational::Concerns::SetCriteria

Included in:
FindByKey, SaveByKey
Defined in:
lib/datamappify/data/criteria/relational/concerns/set_criteria.rb

Instance Method Summary collapse

Instance Method Details

#criteria_for_normal_mapping ⇒ Object (private) 



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# File 'lib/datamappify/data/criteria/relational/concerns/set_criteria.rb', line 28

def criteria_for_normal_mapping
  { key_name => entity.id }
end

#criteria_for_reverse_mapping ⇒ Object (private) 



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# File 'lib/datamappify/data/criteria/relational/concerns/set_criteria.rb', line 23

def criteria_for_reverse_mapping
  reverse_id = options[:primary_record].send(options[:via])
  reverse_id ? { :id => reverse_id } : {}
end

#initialize(*args) ⇒ Object 



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# File 'lib/datamappify/data/criteria/relational/concerns/set_criteria.rb', line 7

def initialize(*args)
  super

  set_criteria if entity.id
end

#set_criteria ⇒ Object (private) 



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# File 'lib/datamappify/data/criteria/relational/concerns/set_criteria.rb', line 15

def set_criteria
  self.criteria = if options[:via]
    criteria_for_reverse_mapping
  else
    criteria_for_normal_mapping
  end
end