///<summary>
///Creating stud in Database
///</summary>
///<param name = "studName">Student's username</param>
public async Task PostingStud(string studName)
{
(currentCourse.students).Add(studName);
DatabaseQAHandler.PutCourse(courseName, currentCourse, () => { });
Stopwatch sw = Stopwatch.StartNew();
var delay = Task.Delay(1000).ContinueWith(_ =>
{
sw.Stop();
return(sw.ElapsedMilliseconds);
});
await delay;
int sec = (int)delay.Result;
Debug.Log("Enroll Student Elapsed milliseconds: {0}" + sec);
}
///<summary>
///Deleting stud in Database
///</summary>
public async void DeleteStud()
{
loader.SetActive(true);
(currentCourse.students).RemoveAt(delName);
DatabaseQAHandler.PutCourse(courseName, currentCourse, () => { });
Stopwatch sw = Stopwatch.StartNew();
var delay = Task.Delay(1000).ContinueWith(_ =>
{
sw.Stop();
return(sw.ElapsedMilliseconds);
});
await delay;
int sec = (int)delay.Result;
Debug.Log("Delete Stud Elapsed milliseconds: {0}" + sec);
await Read();
loader.SetActive(false);
messageBox.SetActive(true);
messageBox.transform.GetChild(1).GetComponent <Text>().text = "Unenroll successfully.";
}