public override void AddGrade(double grade)
{
try
{
if (grade <= 100 && grade >= 0)
{
if (grades.Count < maxGradeCount)
{
grades.Add(grade);
using (var writer = File.AppendText($"../../../DiskBook/{Name}.txt"))
{
writer.WriteLine(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
}
else
{
Console.WriteLine($"Reached maximum grade count of: {maxGradeCount}");
}
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
catch (Exception ex)
{
throw ex;
}
}
public override void AddGrade(double grade)
{
using (var writer = File.AppendText($"{TEMPFOLDER}{Name}.txt")) {
writer.WriteLine(grade);
GradeAdded?.Invoke(this, new System.EventArgs());
}
}
public override void AddGrade(double grade)
{
using var streamWriter = File.AppendText($"{Name}.txt");
streamWriter.WriteLine(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
public override void AddGrade(double _grade)
{
using (var fileWriter = File.AppendText($"{Name}.txt"))
{
fileWriter.Write(_grade + "|");
GradeAdded?.Invoke(this, new EventArgs());
}
}
public override void AddGrade(double grade)
{
using (var file = File.AppendText(FilePath))
{
file.WriteLine(grade.ToString());
GradeAdded?.Invoke(this, new EventArgs());
}
}
public override void AddGrade(double grade)
{
using (StreamWriter writeBook = File.AppendText($"{Name}Book.txt"))
{
writeBook.WriteLine(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
}
public void AddGrade(double grade)
{
if (grade <= 100.0 && grade >= 0.0)
{
grades.Add(grade);
GradeAdded?.Invoke(this, new EventArgs()); //this is to check if the gradeAdded is not null to know if it was called
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
public override void AddGrade(double grade)
{
if (grade <= 100 && grade >= 0)
{
grades.Add(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
public override void AddGrade(double grade)
{
if (grade <= 100 && grade >= 0)
{
using var writer = File.AppendText($"{Name}.txt");
writer.WriteLine(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
public abstract void AddGrade(double grade)
{
if (grade <= 100 && grade >= 0)
{
grades.Add(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
//Console.WriteLine("Invalid value");
}
}
public override void AddGrade(params double[] grade)
{
foreach (double number in grade)
{
if (number >= Statistics.MINGRADE && number <= Statistics.MAXGRADE)
{
Grades.Add(number);
GradeAdded?.Invoke(this, new EventArgs( ));
}
else
{
Console.WriteLine($"Invalid {nameof ( grade )}");
}
}
}
public override void AddGrade(double grade)
{
if (grade <= 100 && grade >= 0)
{
grades.Add(grade);
//if (GradeAdded != null)
//{
// GradeAdded(this, new EventArgs());
//}
// The previous code can be simplified in this way in the latest version of C#
GradeAdded?.Invoke(this, new EventArgs());
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
public override void AddGrade(double grade)
{
switch (grade)
{
case <= 100 and >= 0:
_grades.Add(grade);
GradeAdded?.Invoke(this, EventArgs.Empty);
break;
case < 0:
Console.WriteLine("Invalid value! The value must be more than 0!");
break;
case > 100:
Console.WriteLine("Invalid value! The value must be not more than 100!");
break;
}
}
//Add Grade to Grades List
public override void AddGrade(Double grade)
{
if (grade <= 100 && grade >= 0)
{
if (grades.Count < maxGradeCount)
{
grades.Add(grade);
GradeAdded?.Invoke(this, new EventArgs());
}
else
{
Console.WriteLine($"Reached maximum grade count of: {maxGradeCount}");
}
}
else
{
throw new ArgumentException($"Invalid {nameof(grade)}");
}
}
public override void AddGrade(params double[] grade)
{
foreach (double number in grade)
{
if (number >= Statistics.MINGRADE && number <= Statistics.MAXGRADE)
{
using (var writer = File.AppendText($"{Name}.txt"))
{
writer.WriteLine(number);
}
GradeAdded?.Invoke(this, new EventArgs( ));
}
else
{
Console.WriteLine($"Invalid {nameof ( grade )}");
}
}
}
