Forum | Appery.io

I updated my js code to ouput a letter grade instead of gpa. The logic for calculating average is working, but my second condition is not executing. They both should show letter grade. So output shows as indicated on UI Can you give me some direction?

Below is my code..I have the service, dbase, UI and labels all setup correctly.

var courtesyVal = 0,
overallVal = 0,
i;

if (data.length) {

 for (i = 0; i < data.length; i++) { 

     courtesyVal += data[i].grade_courtesy; 
     overallVal += data[i].grade_overall; 

 } 

 courtesyVal = (courtesyVal / data.length); 
 overallVal = (overallVal / data.length); 

}

if (courtesyVal = 4 overallVal = 4) {
courtesyVal = ("A") overallVal("A");
} else if (courtesyVal = 3 overallVal = 3) {
courtesyVal = ("B") overallVal("B");
} else if (courtesyVal = 2 overallVal = 2) {
courtesyVal = ("C") overallVal("C");
} else if (courtesyVal = 1 overallVal = 1) {
courtesyVal = ("D") overallVal("D");
} else {
courtesyVal = ("F") || overallVal("F");
}

Appery("courtesy_grade").text(courtesyVal);
Appery("overall_grade").text(overallVal);

You should try to debug the code with some static values.. instead of getting values from the UI, set some static values and see where the code fails.

The code is fine when I ran with static values. I thought maybe some error with appery statement [end of script].

When you use static values.. do the last two statements work?

i didn't include the last two statements

You should test the entire script.

Hello! What does pre overallVal("A")/pre in first condition? You have error in code, overallVal is a number, not function. Please check are there any errors in console. Also check courtesyVal and overallVal values. For example show them with alerts, maybe there is something different than you expect.