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

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

Instance Method Summary collapse

Instance Method Details

#auxiliary_statements_values ⇒ Object

:nodoc:



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 7

def auxiliary_statements_values; get_value(:auxiliary_statements); end

#auxiliary_statements_values=(value) ⇒ Object

:nodoc:



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

def auxiliary_statements_values=(value); set_value(:auxiliary_statements, value); end

#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 35

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

#with(*args) ⇒ Object Also known as: auxiliary_statements

Set use of an auxiliary statement already configurated on the model



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 12

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

#with!(*args) ⇒ Object Also known as: auxiliary_statements!

Like #with, but modifies relation in place.



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# File 'lib/torque/postgresql/relation/auxiliary_statement.rb', line 17

def with!(*args)
  options = args.extract_options!
  args.each do |table|
    instance = table.is_a?(PostgreSQL::AuxiliaryStatement) \
      ? table.class.new(options) \
      : PostgreSQL::AuxiliaryStatement.instantiate(table, self, options)
    instance.ensure_dependencies!(self)
    self.auxiliary_statements_values |= [instance]
  end

  self
end