public override Controller Execute(Controller controller)
{
var faculty = controller.Faculty;
//курс
Console.Write("Enter the course( ");
foreach (var c in faculty.GetCourses())
{
Console.Write($"{c.Number} ");
}
Console.Write("): ");
var str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!faculty.Contains(number))
{
Console.Write("Enter the available course number: ");
str = Console.ReadLine();
}
int n = Convert.ToInt32(str);
var course = faculty.GetCourse(n);
//потік
Console.WriteLine("Choose the stream: ");
var streams = course.Streams;
for (int i = 0; i < streams.Count; i++)
{
Console.WriteLine($"{i}. {streams[i].Speciality.Name};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < streams.Count))
{
Console.Write("Choose the available stream number: ");
str = Console.ReadLine();
}
var stream = streams[Convert.ToInt32(str)];
//Предмет
Console.WriteLine("Choose the subject: ");
var subjects = Subject.GetAll();
for (int i = 0; i < subjects.Count; i++)
{
Console.WriteLine($"{i}. {subjects[i].Name};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < subjects.Count))
{
Console.Write("Choose the subject from the list: ");
str = Console.ReadLine();
}
var subject = subjects[Convert.ToInt32(str)];
//Вчитель
Console.WriteLine("Choose the teacher: ");
var teachers = faculty.Teachers.Where(x => x.HoursOfWork > faculty.Schedule.CountTeacherHours(x)).ToList();
for (int i = 0; i < teachers.Count; i++)
{
Console.WriteLine($"{i}. {teachers[i].Surname} {teachers[i].Name} {teachers[i].MiddleName};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < teachers.Count))
{
Console.Write("Choose the teacher from the list: ");
str = Console.ReadLine();
}
var teacher = teachers[Convert.ToInt32(str)];
//Час
var freeTime = new List <TimeSlot>();
foreach (var slot in TimeSlot.GetAll())
{
var auditoryCheck = faculty.Auditoriums.Any(x => !faculty.Schedule.Contains(x, slot));
if (!faculty.Schedule.Contains(stream, slot) &&
!faculty.Schedule.Contains(teacher, slot) &&
!faculty.Schedule.Contains(stream.AsEnumerable(), slot) &&
auditoryCheck)
{
freeTime.Add(slot);
}
}
Console.WriteLine("Choose the day and time:");
for (int i = 0; i < freeTime.Count; i++)
{
Console.WriteLine($"{i}. {freeTime[i]}");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < freeTime.Count))
{
Console.Write("Choose the day from the list: ");
str = Console.ReadLine();
}
var time = freeTime[Convert.ToInt32(str)];
//аудиторія
Console.WriteLine("Choose the auditorium: ");
var auditoriums = faculty.Auditoriums.Where(x => !faculty.Schedule.Contains(x, time)).ToList();
for (int i = 0; i < auditoriums.Count; i++)
{
Console.WriteLine($"{i}. {auditoriums[i].Name};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < auditoriums.Count))
{
Console.Write("Choose the auditorium from the list: ");
str = Console.ReadLine();
}
var auditorium = auditoriums[Convert.ToInt32(str)];
var lecture = new Lecture(teacher, time, subject, auditorium, stream);
faculty.Schedule.Add(lecture);
return(controller);
}
public override Controller Execute(Controller controller)
{
var faculty = controller.Faculty;
//курс
Console.Write("Enter the course( ");
foreach (var c in faculty.GetCourses())
{
Console.Write($"{c.Number} ");
}
Console.Write("): ");
var str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!faculty.Contains(number))
{
Console.Write("Enter the available course number: ");
str = Console.ReadLine();
}
int n = Convert.ToInt32(str);
var course = faculty.GetCourse(n);
//потік
Console.WriteLine("Choose the stream: ");
var streams = course.Streams;
for (int i = 0; i < streams.Count; i++)
{
Console.WriteLine($"{i}. {streams[i].Speciality.Name};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < streams.Count))
{
Console.Write("Choose the available stream number: ");
str = Console.ReadLine();
}
var stream = streams[Convert.ToInt32(str)];
//Група
Console.WriteLine("Choose the group: ");
var groups = stream.Groups;
for (int i = 0; i < groups.Count; i++)
{
Console.WriteLine($"{i}. {groups[i].Name};");
}
Console.Write("-> ");
str = Console.ReadLine();
while (!int.TryParse(str, out int number) ||
!(number > -1 && number < groups.Count))
{
Console.Write("Choose the group from the list: ");
str = Console.ReadLine();
}
var group = groups[Convert.ToInt32(str)];
foreach (var time in TimeSlot.GetAll())
{
var lecture = faculty.Schedule
.Lectures
.FirstOrDefault(x => x.Stream == group.Stream && x.TimeSlot == time);
var practice = faculty.Schedule
.Practices
.FirstOrDefault(x => x.Group == group && x.TimeSlot == time);
if (lecture is { })
