public void AddStudentIntoWorkGroupOfaCourse() //this method will add a student into a workgroup and update the data file.This method will be called in administrator
{
bool workGroupExist = false;
foreach (WorkGroup group in allGroups)
{
workGroupExist = true;
}
if (workGroupExist == true)
{
Person person = Program.GetPerson(); //call of the function to find a person and verify if it is a student
if (person is Student)
{
Student student = person as Student;
Console.WriteLine();
if (dataFileMarks.IsThePersonAlreadyIn(student.ID) == false && dataFileAttendance.IsThePersonAlreadyIn(student.ID) == false) //we want to verify if the student is already in a group or not
{
Console.WriteLine("status of the workGroup in this course: " + name);
foreach (WorkGroup group in allGroups)
{
try
{
Console.WriteLine(group.name + " " + "there is " + group.members.Count + " students in this group the professor is: " + group.professor.name + " " + group.professor.surname);
}
catch
{
Console.WriteLine(group.name + " " + "there is " + group.members.Count + " students in this group ");
}
}
bool correctName = false;
string info = "";
while (correctName == false && info != "exit")
{
Console.WriteLine("In wich group add the student? type the name of the group or type: exit");
info = Console.ReadLine();
foreach (WorkGroup group in allGroups)
{
if (group.name == info)
{
correctName = true;
group.members.Add(student);
dataFileMarks.AddStudentInWorkGroup(student, info); //add the student in the csv file with its workgroup name
dataFileAttendance.AddStudentInWorkGroup(student, info); //add the student in the csv file with its workgroup name
Console.WriteLine("the student has been hadded to the workGroup " + group.name);
Console.WriteLine();
}
}
}
}
}
else
{
Console.WriteLine("The person you have chosen is not a student");
Console.WriteLine();
}
}
else
{
Console.WriteLine("there is no workgroup in this course. Create a workgroup before to add student in it.");
Console.WriteLine();
}
allGroups = RebuildFromFiles(dataFileMarks);//actualizes the changes in the list of workgroup
}
