public List <Assignment> GetAllAssignments()
{
AssignmentDb asDB = new AssignmentDb();
List <Assignment> asgs = asDB.GetAllAssignments();
return(asgs);
}
public ListForObjects GetAllAssignmentsByTeacherId(int teacherId)
{
AssignmentDb asDB = new AssignmentDb();
PersonCtrl userCtrl = new PersonCtrl();
ListForObjects list = new ListForObjects();
ListForObjects l = asDB.GetAllAssignmentsByTeacherId(teacherId);
foreach (Object o in l.Asl)
{
Assignment a = (Assignment)o;
a.teacher = (Teacher)userCtrl.GetPerson(a.teacher.Id);
list.Asl.Add(a);
}
return(list);
}
public int CreateAssignment(int teacherId, string subject, string title, string exercise, DateTime date, DateTime deadline)
{
PersonCtrl usCtrl = new PersonCtrl();
Assignment ass = new Assignment();
ass.teacher = (Teacher)usCtrl.GetPerson(teacherId);
ass.subject = subject;
ass.title = title;
ass.exercise = exercise;
ass.date = date;
ass.deadline = deadline;
AssignmentDb assDb = new AssignmentDb();
return(assDb.CreateAssignment(ass));
}
public static void AddAssignmentInCourse()
{
Console.Clear();
AssignmentDb aDB = new AssignmentDb();
CourseDb cDB = new CourseDb();
List <Course> courses = cDB.GetCourses();
List <Assignment> assignments = aDB.GetAssignments();
if (courses.Count != 0 && assignments.Count != 0)
{
Console.WriteLine("Select an assignment to add by using its number on the list: \n");
ShowLists.ShowList(assignments, "Students");
bool result = Int32.TryParse(Console.ReadLine(), out int assignmentID);
while (!result || (assignmentID < 1 || assignmentID > assignments.Count))
{
Console.Write($"Wrong input! Please select using numbers from 1 to {assignments.Count} ");
result = Int32.TryParse(Console.ReadLine(), out assignmentID);
}
Console.Clear();
Console.WriteLine("Select a course by using its number on the list: \n");
ShowLists.ShowList(courses, "Courses");
result = Int32.TryParse(Console.ReadLine(), out int courseID);
while (!result || (courseID < 1 || courseID > courses.Count))
{
Console.Write($"Wrong input! Please select using numbers from 1 to {courses.Count} ");
result = Int32.TryParse(Console.ReadLine(), out courseID);
}
Console.Clear();
AssignmentsPerCourseDb.AddAssignmentToCourse(assignmentID, courseID);
Console.WriteLine("Assignment added successfully to Course!");
}
else
{
Console.WriteLine("There aren't neither Students nor Courses yet");
}
}
public static void CreateAssignment()
{
Console.Clear();
Console.Write("Title: ");
string title = Console.ReadLine();
Console.Write("Description: ");
string description = Console.ReadLine();
Console.Write("Submission Date: ");
bool result = DateTime.TryParse(Console.ReadLine(), out DateTime subDateTime);
while (!result || subDateTime < DateTime.Now || subDateTime.DayOfWeek == DayOfWeek.Saturday || subDateTime.DayOfWeek == DayOfWeek.Sunday)
{
Console.Write("Wrong input!\nSubmission Date has to be set as YYYY/MM/DD, can't be in the past and has to be set between Monday and Friday \nSubmission Date: ");
result = DateTime.TryParse(Console.ReadLine(), out subDateTime);
}
Console.WriteLine("Oral Mark: ");
result = decimal.TryParse(Console.ReadLine(), out decimal oralMark);
while (!result || oralMark < 0 || oralMark > 101)
{
Console.Write("Wrong input!\nOral Mark must be from 1 to 100: \nOral Mark:");
result = decimal.TryParse(Console.ReadLine(), out oralMark);
}
Console.WriteLine("Total Mark: ");
result = decimal.TryParse(Console.ReadLine(), out decimal totalMark);
while (!result || totalMark < 0 || totalMark > 101)
{
Console.Write("Wrong input!\nTotal Mark must be from 1 to 100: \nTotal Mark:");
result = decimal.TryParse(Console.ReadLine(), out totalMark);
}
AssignmentDb.CreateAssignment(title, description, subDateTime, oralMark, totalMark);
Console.Clear();
Console.WriteLine("Assignment creation successful!");
}
public static void AddAssignmentToStudent()
{
Console.Clear();
AssignmentDb aDB = new AssignmentDb();
StudentDb sDB = new StudentDb();
List<Assignment> assignments = aDB.GetAssignments();
List<Student> students = sDB.GetStudents();
if (assignments.Count != 0 && students.Count != 0)
{
Console.WriteLine("Select an assignment by using its number on the list: \n");
ShowLists.ShowList(assignments, "Assignments");
bool result = Int32.TryParse(Console.ReadLine(), out int assignmentID);
while (!result || (assignmentID < 1 || assignmentID > assignments.Count))
{
Console.Write($"Wrong input! Please select using numbers from 1 to {assignments.Count} ");
result = Int32.TryParse(Console.ReadLine(), out assignmentID);
}
Console.WriteLine("Select a student to add by using its number on the list: \n");
ShowLists.ShowList(students, "Students");
result = Int32.TryParse(Console.ReadLine(), out int studentID);
while (!result || (studentID < 1 || studentID > students.Count))
{
Console.Write($"Wrong input! Please select using numbers from 1 to {students.Count} ");
result = Int32.TryParse(Console.ReadLine(), out studentID);
}
Console.Clear();
AssignmentsPerStudentDb.AddΑssignmentToStudent(assignmentID, studentID);
Console.WriteLine("Assignment added to Student successfully!");
}
else Console.WriteLine("There aren no Students or Assignments yet");
}