Module: ActiveRecord::Turntable::ActiveRecordExt::Relation

Defined in:
lib/active_record/turntable/active_record_ext/relation.rb

Instance Method Summary collapse

Instance Method Details

#_update_record(values, id, id_was, turntable_scope = nil) ⇒ Object

Note:

Override to add sharding scope on updating



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# File 'lib/active_record/turntable/active_record_ext/relation.rb', line 5

def _update_record(values, id, id_was, turntable_scope = nil) # :nodoc:
  substitutes, binds = substitute_values values

  scope = @klass.unscoped

  if @klass.finder_needs_type_condition?
    scope.unscope!(where: @klass.inheritance_column)
  end

  relation = scope.where(@klass.primary_key => (id_was || id))
  relation = relation.merge(turntable_scope) if turntable_scope
  bvs = binds + relation.bound_attributes
  um = relation.
       arel.
       compile_update(substitutes, @klass.primary_key)

  @klass.connection.update(
    um,
    "SQL",
    bvs
  )
end