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();
}
} //checked
public void Search()
{
bool exit = false;
while (!exit)
{
Console.Clear();
Console.CursorVisible = true;
List <Term> rooms = this.teacher.Role == (int)UserPermission.HeadSection ? handler.GetList(this.teacher.SubjectID) : handler.GetListTerm();
List <Subject> subjects = subjectHandler.GetSubjects();
Console.Write("Từ khóa: ");
string searcher = Console.ReadLine();
Table table = new Table(100);
table.PrintLine();
table.PrintRow("ID", "Ten HP", "so tin chi", "bo mon");
table.PrintLine();
for (int i = 0; i < rooms.Count; i++)
{
if (rooms[i].ID.Contains(searcher) ||
rooms[i].Name.Contains(searcher) ||
rooms[i].SubjectId.Contains(searcher) ||
rooms[i].CreditNum.ToString().Contains(searcher))
{
table.PrintRow(
rooms[i].ID,
rooms[i].Name,
rooms[i].CreditNum.ToString(),
subjects[subjectHandler.GetSubIndex(rooms[i].SubjectId)].Name
);
}
}
table.PrintLine();
Console.Write("Nhấn esc để thoát");
ConsoleKeyInfo keyInfo = Console.ReadKey();
if (keyInfo.Key == ConsoleKey.Escape)
{
exit = true;
}
Console.CursorVisible = false;
}
} // checked
public string GetId(bool acceptNull = false)
{
while (true)
{
Console.Write("Mã bộ môn: ");
string id = Console.ReadLine();
if (acceptNull && id == "")
{
return(id);
}
if (!handler.CheckIdSyntax(id))
{
Console.WriteLine("Mã gồm 2 kí tự là số 0-9");
}
else if (handler.GetSubIndex(id) >= 0)
{
Console.WriteLine("Đã tồn tại");
}
else
{
return(id);
}
}
}