Module: Torque::PostgreSQL::Relation::AuxiliaryStatement

Included in:
Torque::PostgreSQL::Relation
Defined in:
lib/torque/postgresql/relation/auxiliary_statement.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#auxiliary_statements ⇒ Object

Returns the value of attribute auxiliary_statements.



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 6

def auxiliary_statements
  @auxiliary_statements
end

Instance Method Details

#bound_attributes ⇒ Object

Get all auxiliary statements bound attributes and the base bound attributes as well



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 28

def bound_attributes
  return super unless self.auxiliary_statements.present?
  bindings = self.auxiliary_statements.values.map(&:bound_attributes)
  (bindings + super).flatten
end

#with(*args) ⇒ Object

Set use of an auxiliary statement already configurated on the model



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 9

def with(*args)
  spawn.with!(*args)
end

#with!(*args) ⇒ Object

Like #with, but modifies relation in place.



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 14

def with!(*args)
  options = args.extract_options!
  self.auxiliary_statements ||= {}
  args.each do |table|
    instance = instantiate(table, self, options)
    instance.ensure_dependencies!(self)
    self.auxiliary_statements[table] = instance
  end

  self
end