public static void Start()
{
string choice = "";
string userchoice = "";
try
{
do
{
MainMenu();
choice = UserChoice();
switch (choice)
{
case "1":
InputMenu();
userchoice = UserChoice();
switch (userchoice)
{
case "1":
string x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllCourses, CreateCourse());
Console.Write("Type anything to input another course or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "2":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllTrainers, CreateTrainer());
Console.Write("Type anything to input another trainer or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "3":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllStudents, CreateStudent());
Console.Write("Type anything to input another student or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "4":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllAssignments, CreateAssignment());
Console.Write("Type anything to input another assignment or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "5":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllStudentPerCourse, CreateStudentPerCourse(ListDatabase.AllCourses));
Console.Write("Type anything to input another course with students or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "6":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllTrainersPerCourse, CreateTrainerPerCourse(ListDatabase.AllCourses));
Console.Write("Type anything to input another course with trainers or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "7":
x = "";
while (x != "e")
{
AddToAList(ListDatabase.AllAssignmentsPerCourse, CreateAssignmentPerCourse(ListDatabase.AllCourses));
Console.Write("Type anything to input another course with assignments or 'e'/'E' to exit: ");
x = Console.ReadLine().ToLower();
}
break;
case "8":
int loops;
Console.Write("How many students enrolled in courses with assignments you want to enter?: ");
while (!Int32.TryParse(Console.ReadLine(), out loops) && loops < 0)
{
Console.Write("Enter a positive number: ");
}
for (int i = 0; i < loops; i++)
{
CreateStudentAssignments();
}
break;
default:
Console.WriteLine("Invalid Option.");
break;
}
break;
case "2":
Synthetic_Data.ShowALLSeeds();
FindStudentsWithMulCourses(Synthetic_Data.StudentAssignments);
PrintResultsofFindDates();
break;
case "3":
ShowEverything();
break;
case "4":
break;
default:
Console.WriteLine("Invalid option");
break;
}
} while (choice != "4");
}
catch (Exception)
{
Console.WriteLine("Something went wrong.Try again.");
}
}
static void Main(string[] args)
{
Synthetic_Data.SeedDb();
CommonTools.Start();
}