public void Search()
{
bool exit = false;
List <Major> majors = majorHandler.GetMajors();
List <Subject> subjects = subjectHandler.GetSubjects();
while (!exit)
{
Console.Clear();
Console.CursorVisible = true;
List <Major> result = new List <Major>();
Console.Write("Từ khóa: ");
string input = Console.ReadLine();
input = input.ToLower();
foreach (var major in majors)
{
if (major.ID.Contains(input) ||
major.Name.ToLower().Contains(input) ||
major.SubjectID.Contains(input))
{
result.Add(major);
}
}
Console.Clear();
PrintTable(result);
Console.Write("Bạn có muốn nhập tiếp không(nhấn esc để thoát)?");
ConsoleKeyInfo exitStr = Console.ReadKey();
if (exitStr.Key == ConsoleKey.Escape)
{
Console.CursorVisible = false;
exit = true;
}
}
}
public string GetSubId()
{
Console.Clear();
List <Subject> subjects = subjectHandler.GetSubjects();
string[] selectItem = new string[subjects.Count];
for (int i = 0; i < subjects.Count; i++)
{
selectItem[i] = subjects[i].Name;
}
MenuSelector selector = new MenuSelector(selectItem, "Bộ môn: ");
return(subjects[selector.Selector()].ID);
}
public void TestGetSubjectsReturnTwoSubjects()
{
SubjectHandler _sut = SubjectHandler.Instance;
int expected = 2;
int actual = _sut.GetSubjects().Count;
Assert.AreEqual(expected, actual);
}
public void PrintTable(List <Teacher> teachers)
{
Console.Clear();
List <Subject> subjects = handler.GetSubjects();
table.PrintLine();
table.PrintRow("ID", "Tên", "Chức vụ", "Bộ môn");
table.PrintLine();
foreach (var item in teachers)
{
table.PrintRow(
item.ID,
item.Name,
teacherHandler.GetPosition(item.Position),
subjects[subjectHandler.GetSubIndex(item.SubjectID)].Name);
}
table.PrintLine();
}
public void TestGetSubjectsReturnAListOfSubjects()
{
SubjectHandler _sut = SubjectHandler.Instance;
var subjects = _sut.GetSubjects();
Type expected = typeof(SubjectM);
Type actual = subjects[0].GetType();
Assert.AreEqual(expected, actual);
}
} //checked
public void PrintTable(List <Class> classes)
{
Console.Clear();
List <Teacher> teachers = teacherHandler.GetList();
List <Major> majors = majorHandler.GetMajors();
List <Subject> subjects = subjectHandler.GetSubjects();
Table table = new Table(90);
table.PrintLine();
table.PrintRow("Lớp", "Sĩ số", "Bộ môn", "Chuyên ngành", "Giảng viên CN", "Niên khóa");
table.PrintLine();
foreach (var c in classes)
{
string tcName = teacherHandler.GetInfo(c.TeacherId, teachers).Name;
string majorName = majorHandler.GetMajor(c.MajorID, majors).Name;
string subjectName = subjectHandler.GetSubject(c.SubjectID, subjects).Name;
table.PrintRow(c.ID, c.Population.ToString(), subjectName, majorName, tcName, c.StartYear + "-" + c.EndYear);
}
table.PrintLine();
} // checked
public void Add()
{
List <Subject> subjects = handler.GetSubjects();
bool exit = false;
while (!exit)
{
Console.Clear();
Console.CursorVisible = true;
PrintTable(subjects);
Subject subject = new Subject(GetId(), GetName());
handler.AddSubject(subject);
subjects.Add(subject);
Console.Clear();
PrintTable(subjects);
Console.Write("Bạn có muốn nhập tiếp không?(esc để thoát)");
ConsoleKeyInfo exitStr = Console.ReadKey();
if (exitStr.Key == ConsoleKey.Escape)
{
Console.CursorVisible = false;
exit = true;
}
}
}