/// <summary>
/// Enables to register student and add to list of registred students
/// </summary>
/// <param name="firstName"></param>
/// <param name="lastName"></param>
/// <param name="birthDay"></param>
/// <param name="type"></param>
/// <param name="sex"></param>
static public void EnrollStudent(string firstName, string lastName, DateTime birthDay, StudentType type, Gender sex, programsNames programName)
{
db.Students.Add(new Student()
{
FirstName = firstName,
LastName = lastName,
BirthDay = birthDay,
Type = type,
Sex = sex,
ProgramNames = programName,
});
db.SaveChanges();
}
static void Main(string[] args)
{
while (true)
{
Console.WriteLine("**********************");
Console.WriteLine("Wellcome to my College");
Console.WriteLine("0: Exit");
Console.WriteLine("1:View all programs avaliable");
Console.WriteLine("2: Enroll");
Console.WriteLine("3: View all avaliable course for this semister");
Console.Write("Select an option");
var option = Console.ReadLine();
switch (option)
{
case "0":
Console.WriteLine("Thank tou for visiting the college");
return;
case "1":
CollegeRegistrar.DisplayAllProgramNames();
break;
case "2":
Console.WriteLine("First name:");
var firstName = Console.ReadLine();
Console.WriteLine("last name:");
var lastName = Console.ReadLine();
Console.WriteLine("Birth day(mm/dd/yyyy");
DateTime birthDate = new DateTime();
try
{
birthDate = DateTime.Parse(Console.ReadLine());
}
catch (Exception exp)
{
Console.WriteLine(exp.Message);
}
Console.WriteLine("select student type");
var studentTypes = Enum.GetNames(typeof(StudentType));
for (int i = 0; i < studentTypes.Length; i++)
{
Console.WriteLine($"{i}:{studentTypes[i]}");
}
var studentType = Enum.Parse <StudentType>(Console.ReadLine());
Console.WriteLine("Select sex");
var sexs = Enum.GetNames(typeof(Gender));
for (var i = 0; i < sexs.Length; i++)
{
Console.WriteLine($"{i}:{sexs[i]}");
}
var sex = Enum.Parse <Gender>(Console.ReadLine());
Console.WriteLine("Select program");
programsNames program = GetPrgramNames();
CollegeRegistrar.EnrollStudent(firstName, lastName, birthDate, studentType, sex, program);
break;
case "3":
Console.WriteLine("Select program");
program = GetPrgramNames();
Console.WriteLine("Select semister");
var semisters = Enum.GetNames(typeof(semisterNames));
for (int i = 0; i < semisters.Length; i++)
{
Console.WriteLine($"{i}:{semisters[i]}");
}
var semister = Enum.Parse <semisterNames>(Console.ReadLine());
Console.WriteLine("Select your Batch");
var batches = Enum.GetNames(typeof(SemisterYear));
for (int i = 0; i < batches.Length; i++)
{
Console.WriteLine($"{i}:{batches[i]}");
}
var batch = Enum.Parse <SemisterYear>(Console.ReadLine());
var courses = CollegeRegistrar.DisplayCoursesForYearPerSemister(semister, batch, program);
foreach (var course in courses)
{
Console.WriteLine(course.Name);
}
break;
case "4":
case "5":
default:
Console.WriteLine("Plase try again again");
break;
}
}
}
static public IEnumerable <Course> DisplayCoursesForYearPerSemister(semisterNames semister, SemisterYear year, programsNames program)
{
return(Programs.Where(p => p.ProgramName == program).FirstOrDefault().Courses.Where(c => c.semisterName == semister && c.Semisterbatch == year));
}
