public void OutputTrainersPerCourse(int numberOfCourse)
{
Trainer trainer = new Trainer();
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine("\tCourse : " + MyDatabase.allCourses[numberOfCourse].getTitle());
trainer.ListOfTrainersOutput(MyDatabase.allCourses[numberOfCourse].trainers);
}
public void InputTrainersPerCourse(Course course, string userInput)
{
bool notSuccededAdd = true;
Trainer trainer = new Trainer();
this.course = course;
if (userInput == "1") //new trainer
{
trainer.InputTrainer();
course.trainers.AddRange(trainer.trainers);
foreach (var item in trainer.trainers)
{
item.courses.Add(course);
}
}
else if (userInput == "2")// existing trainer
{
do
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine();
Console.WriteLine("\tSelect the number of trainer.");
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.White;
trainer.ListOfTrainersOutput(MyDatabase.allTrainers);
do
{
try
{
Console.WriteLine();
Console.Write("\tEnter a propriate number : ");
userSelectTrainer = Convert.ToInt32(Console.ReadLine());
if (userSelectTrainer <= MyDatabase.allTrainers.Count && userSelectTrainer > 0)
{
trainersPerCourse.Add(MyDatabase.allTrainers[userSelectTrainer - 1]);
notSuccededAdd = false;
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("\tPlease select a propriate number.");
Console.ForegroundColor = ConsoleColor.White;
notSuccededAdd = true;
}
}
catch (Exception)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("\tPlease select a propriate number.");
Console.ForegroundColor = ConsoleColor.White;
notSuccededAdd = true;
}
} while (notSuccededAdd);
//Ask to add another trainer from the list in course
do
{
Console.WriteLine();
Console.Write("\tWould you like to add another trainer from the list in course? Y/N : ");
addAnotherTrainerfromList = Console.ReadLine();
Console.WriteLine();
} while (addAnotherTrainerfromList.ToUpper() != "Y" && addAnotherTrainerfromList.ToUpper() != "N");
} while (addAnotherTrainerfromList.ToUpper() != "N");
course.trainers.AddRange(trainersPerCourse);
foreach (var item in trainersPerCourse)
{
item.courses.Add(course);
}
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\n\t=================================================================================\n");
Console.ForegroundColor = ConsoleColor.White;
trainersPerCourse.Clear();
}
}