Disable and enable Select Value using Java Script

I am using below code.If i click Testing 1 or Testing 2 or selectAll,new rows will be created.I need to disable DatatType and Expected set value column if Execution Type is Get.If I select Set from Execution Type, DataType and Expected set value column should be enabled.How to implmente this? I am using this code in Html.erb file.How to create separate js method?

https://jsfiddle.net/bx5fa2vu/

$("#all").on("click", function() {
  if ($(this).is(":checked")) {
    let boxes = $("#paramTable input[type='checkbox']").not(this).not(":checked");
    boxes.each(function() {
      $(this).click();
    });
  } else {
    let boxes = $("#paramTable input[type='checkbox']:checked").not(this);
    boxes.each(function() {
      $(this).click();
    });
  }
});



$("#paramTable input[type='checkbox']:not(#all)").on("click", function() {
  if ($(this).is(":checked")) {
    let name = $(this).parent("td").next("td").next("td").text().trim();
    let newname = name.split('.').join('');
    let newrow = $("<tr>");
    let newcell = $("<td> ");
    let newSel=$("<select class='ExeType' name='ExeTypeValue'><option value='getData'>Get</option><option value='SetData'>Set</option></select>")
    newcell.append(newSel);
        newrow.append(newSel);
    let newcell1 = $("<td> ");

    let newinput = $("<input type='text' class='parameterName' name='" + newname + "' id='" + newname + "' value='" + name + "'/>");
    newcell1.append(newinput);

    newrow.append(newcell1);
 let newcells = $("<td><select class='parameterDscription' name='parameter_description'><option value=''>Select Data Type</option><option value='OCTET_STRING'>String</option><option value='INTEGER'>Integer</option><option value='INTEGER32'>Unsigned Integer</option><option value='IPADDRESS'>IP Address</option><option value='x'>Hex String</option></select></td><td><input type='text' class='expectedValue' name='expected_value'></td>");
     newrow.append(newcells);
    $("tbody.parameter_table").append(newrow);
  } else {
    let name = $(this).parent("td").next("td").next("td").text();
    let newname = name.split('.').join('');
    console.log("newname: " + newname)
    $("#addParamTable").find("#" + newname).closest("tr").remove();
    $("#all").prop("checked", false);
  }
})