nuBuilder Forum

Posted: **Sun Apr 04, 2021 9:15 pm**

Hello,

a new question about the Spice Tool.

I recreated the Forumar from your demo, it worked
Demo (https://test.nubuilder.cloud/ login: test psw: nutest)

But there has been a change in my calculation and I need a new code for it
It's no longer about pepper or salt, it's just about salt

I took the form code from the demo and adapted it.

It works, but I'm still not sure it's right.
I don't want there to be problems in the future.

Code: Select all

function myspices(){
var meat_weight=$('#1W12').val();
var spice_type = $('#1W11').val();

if (spice_type=='BBQ/Chili'){
     spice_weight = meat_weight * 0.2;
    $('#1W1M5').val(spice_weight).change();}

else if (spice_type=='Original') {
    $('#1W1M5').val(0).change();}
else {
    $('#1W1M5').val(0).change();
    }

}

Is the code so correct or is there a better one?

Posted: **Mon Apr 05, 2021 9:00 am**

This should be the same, but simplified:

Code: Select all

function myspices() {

    var meat_weight = $('#1W12').val();
    var spice_type = $('#1W11').val();

    if (spice_type == 'BBQ/Chili') {
        spice_weight = meat_weight * 0.2;
    } else {
        spice_weight = 0;
    }

    $('#1W1M5').val(spice_weight).change();

}

or with a one-liner (less readable though)

Code: Select all

$('#1W1M5').val($('#1W11').val() == 'BBQ/Chili' ? $('#1W12').val() * 0.2 : 0).change();

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