///<summary>
///Delete course in database
///</summary>
public async void DeleteCourse()
{
loader.SetActive(true);
Debug.Log("DELETE name: " + courseKey);
DatabaseQAHandler.DeleteCourse(courseKey, () => { });
DatabaseQAHandler.GetCourseLvlQns(courseLvlQns =>
{
foreach (var courseLvlQn in courseLvlQns)
{
//Debug.Log($"{course.Key} {course.Value.userName}");
if (courseLvlQn.Value.courseName == courseKey) //Find course created by you
{
DatabaseQAHandler.DeleteCourseLvlQn(courseLvlQn.Key, () => { });
}
}
});
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 elapsed milliseconds: {0}" + sec);
await Read();
loader.SetActive(false);
messageBox.SetActive(true);
messageBox.transform.GetChild(1).GetComponent <Text>().text = courseKey + " deleted successfully.";
courseKey = null;
}
///<summary>
///Delete course in database
///</summary>
public async void DeleteCourseLvl()
{
loader.SetActive(true);
Debug.Log("DELETE name: " + key);
DatabaseQAHandler.DeleteCourseLvlQn(key, () => { });
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 elapsed milliseconds: {0}" + sec);
await Read();
loader.SetActive(false);
messageBox.SetActive(true);
messageBox.transform.GetChild(1).GetComponent <Text>().text = "Deleted successfully.";
key = null;
}
