allcb

def allCB
    @corporativoCB = Corporativo.all
    @clasesActividadCB = ClaseActividad.all
    @clasificadorCB = ClasificadorSe.all
    @clasificador_id = -1;
    @clases_actividad_id =-1;

    @countryCB = Country.all
    @stateCB = Array.new# = State.all
    @municipioCB=Array.new# = Municipio.all
    @pobladoCB=Array.new #= Poblado.all
    if !@negocio.datos_facturacion_negocio.direccion.nil?
      @country_id = @negocio.datos_facturacion_negocio.direccion.country_id
      @state_id = @negocio.datos_facturacion_negocio.direccion.state_id
      @municipio_id = @negocio.datos_facturacion_negocio.direccion.municipio_id
      @poblado_id = @negocio.datos_facturacion_negocio.direccion.poblado_id
    end
    if @country_id.nil?
      @country_id = 139
    end
    @stateCB = Country.find(@country_id).states
    if @state_id.nil? && @stateCB.count>0
      @state_id = @stateCB.first.id
    end
    if @stateCB.count > 0
      @municipioCB = @stateCB.find(@state_id).municipios
    end
    if !@state_id.nil? && @municipio_id.nil? && @municipioCB.count>0
      @municipio_id = @municipioCB.first.id
    end
    if @municipioCB.count> 0
      @pobladoCB = @municipioCB.find(@municipio_id).poblados
    end
  end

Oh, yes... the allCB paradox. It's my (un)professional opinion that the original developer wrote this within a few days of personal turmoil from a family-related dispute. Given that they felt the need to define new arrays, they were struggling to figure out how they would reunite with friends that they hadn't spoken to in quite some time. The developer was confident that at least one of the would return a call, but would the others show up for the party?

The CB I think is because ComboBox... Trust me, I got the same here but in Java