add an id with Jquery

I have two functions: One is a function that counts how many characters there are and within that of a color and percentage the progress bar for an if The other is a bar that counts how many ids there are and from that the given number, what I want is that when the first function is with the characters I want it from an id to the bar to be counted by the second.

Follow the script to illustrate

SCRIPT THAT CHANGES THE COLORS AND PERCENTAGES OF THE BAR

         $(document).on("input", "[name=descricao_completa]", function () {
                var limite = 0;
                var caracteresDigitados = $(this).val().length;
                var caracteresRestantes = limite + caracteresDigitados;

                $(".caracteres").text(caracteresRestantes);
            });

            $(function() {



            function progress(percent, $element, velocity) {
               percent = percent >= 100 ? 100 : percent;
               var progressBarWidth = percent * $element.width() / 100;
               $element.find('div').stop().animate({ width: progressBarWidth }, velocity, "linear").html("Nivel de relevância");

            }

            $('[name=descricao_completa]').on('input', function(){
              var value = $(this).val();
              var progressValue = $('#progressText div');
              var color, percent = 0;
            if(value.length <= 100){
                color = "red";
                percent = 15;
            }else if(value.length <= 199){
                color = "yellow";
                percent = 50;
            }else{
                color = "#32CD32";
                percent = 100;
                $('[name=descricao_completa]').attr('id', 'progressValorInteiro'); 
   // FIZ ISSO PARA MUDAR O ID POREM NAO FUNCIONA

            }

            var Valor = value.length;



            progress(percent, $('#progressText'), 300);
            progressValue.css("background", color);
            $('#progressText').css("border", "1px solid " + color);

              }); 




            });

SCRIPT THAT CHANGES THE BAR ACCORDING TO NUMBER OF IDs

 $('#progressBar').change('input', function(){
  });


     var $progressBar         = $('[id=progressTerm]'), // Barra de Progresso.
      $progressElements = $('[id=progressValorInteiro]'), // Elementos que devem ser checados // para modificar o valor da barra.
     $totalProgress = $progressElements.length; // Total de elementos.




$progressElements.on('change, blur', function() {

// Faz um filtro com o total elementos válidos.
// Nesse caso, campos que não estejam "em branco" e que não estejam marcados
// como ':invalid'.
var valid = $progressElements.filter(function() {
  return ($(this).val() || $(this).prop('checked')) && !$(this).is(':invalid');
}).length;    




// Calcula a porcentagem e altera o valor da width da barra.
var percent = (valid * 100) / $totalProgress;


       console.log($progressElements)

$progressBar.width(percent+"%");



 });