private static void AutoFillTrainers()
{
//currect directory
string current = Directory.GetCurrentDirectory();
//the path to the file with the trainers for auto import
string path = Path.Combine(current, @"..\..\Dataa\autotrainers.txt");
//read the lines of the file
string[] allTrainers;
try
{
allTrainers = File.ReadAllLines(path);
}
catch (FileNotFoundException)
{
Console.WriteLine("autotrainers.txt file not found");
Console.WriteLine("this program searcher for an autotrainers.txt file in '..\\..\\Data' relative to the application\n");
return;
}
catch (DirectoryNotFoundException)
{
Console.WriteLine("directory 'Data' not found");
Console.WriteLine("this program searcher for an autotrainers.txt file in '..\\..\\Data' relative to the application\n");
return;
}
//get the size of trainers list, we need for later
int sizeBefore = SchoolManager.TrainerList.Count;
//for every trainer
foreach (string line in allTrainers)
{
//split the line and save the parts in an array
string[] items = line.Split('-');
//check if arguments are missing
if (items.Length < 3)
{
Console.WriteLine("arguments are missing\n");
continue;
}
else if (items.Length > 3)
{
Console.WriteLine("too many arguments\n");
continue;
}
string fname = items[0].Trim();
string lname = items[1].Trim();
string subject = items[2].Trim();
//check if trainer exists already
if (TrainerExists(fname, lname))
{
Console.WriteLine($"{fname} {lname} exists already\n");
continue;
}
//create a new trainer
Trainer t = new Trainer()
{
FirstName = fname,
LastName = lname,
Subject = subject
};
//add it to the list
SchoolManager.TrainerList.Add(t);
}
//check if we added any trainers
if (SchoolManager.TrainerList.Count == sizeBefore)
{
Console.WriteLine("Couldn't auto save any new trainers from the file");
}
else
{
Console.WriteLine($"Successfully saved {SchoolManager.TrainerList.Count - sizeBefore} new trainers");
}
Console.WriteLine();
}
public static void SyntheticData()
{
DateTime date1 = new DateTime(2019, 6, 19);
DateTime date2 = new DateTime(2019, 6, 18);
DateTime date3 = new DateTime(2019, 6, 17);
DateTime date4 = new DateTime(2019, 6, 21);
//Courses
Course c1 = new Course("CB1", "part time", "c#", date3, date4);
Course c2 = new Course("CB2", "full time", "JAVA", date3, date4);
Course c3 = new Course("CB3", "full time", "c#", date3, date4);
Course c4 = new Course("CB4", "part time", "c#", date3, date4);
List <Course> Courses = new List <Course>();
Courses.Add(c1);
Courses.Add(c2);
Courses.Add(c3);
Courses.Add(c4);
//Students
Student s1 = new Student("Mairi", "Ioannou", date4, 2500);
Student s2 = new Student("Xristos", "Xristou", date2, 0);
Student s3 = new Student("Gewrgios", "Gewrgioy", date3, 2200);
Student s4 = new Student("Panos", "Panou", date2, 2250);
List <Student> Students = new List <Student>();
Students.Add(s1);
Students.Add(s2);
Students.Add(s3);
Students.Add(s4);
//Trainers
Trainer t1 = new Trainer("Argirhs", "Pagidas", "python");
Trainer t2 = new Trainer("Ektoras", "Gkatsos", "data base");
Trainer t3 = new Trainer("Georgios", "Tzoras", "html");
Trainer t4 = new Trainer("Giannhs", "Pappas", "sql");
List <Trainer> Trainers = new List <Trainer>();
Trainers.Add(t1);
Trainers.Add(t2);
Trainers.Add(t3);
Trainers.Add(t4);
//Assignmets
Assignment a1 = new Assignment("project1", "part A", date1, 52, 36);
Assignment a2 = new Assignment("project2", "part A", date2, 64, 22);
Assignment a3 = new Assignment("project3", "part A", date3, 58, 24);
Assignment a4 = new Assignment("project4", "part A", date4, 40, 40);
List <Assignment> Assigments = new List <Assignment>();
Assigments.Add(a1);
Assigments.Add(a2);
Assigments.Add(a3);
Assigments.Add(a4);
OutputCourse(Courses);
OutputStudent(Students);
OutputTrainer(Trainers);
OutputAssignment(Assigments);
//SpC
List <Student> Students1 = new List <Student>();
Students1.Add(s1);
Students1.Add(s2);
List <Student> Students2 = new List <Student>();
Students2.Add(s3);
Students2.Add(s4);
SpC spc1 = new SpC();
spc1.course = c1;
spc1.Studentspc = Students1;
SpC spc2 = new SpC();
spc2.course = c2;
spc2.Studentspc = Students2;
List <SpC> SpC = new List <SpC>();
AddToList(SpC, spc1);
AddToList(SpC, spc2);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("------STUDENTS PER COURSE-----------");
foreach (var item in SpC)
{
item.OutputSpC();
}
//TpC
List <Trainer> Trainers1 = new List <Trainer>();
Trainers1.Add(t1);
Trainers1.Add(t2);
List <Trainer> Trainers2 = new List <Trainer>();
Trainers2.Add(t3);
Trainers2.Add(t4);
TpC tpc1 = new TpC();
tpc1.course = c3;
tpc1.Trainertpc = Trainers1;
TpC tpc2 = new TpC();
tpc2.course = c4;
tpc2.Trainertpc = Trainers2;
List <TpC> TpC = new List <TpC>();
AddToList(TpC, tpc1);
AddToList(TpC, tpc2);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("------TRAINERS PER COURSE-----------");
foreach (var item in TpC)
{
item.OutputTpC();
}
//ApC
List <Assignment> Assignmets1 = new List <Assignment>();
Assignmets1.Add(a1);
Assignmets1.Add(a2);
List <Assignment> Assignmets2 = new List <Assignment>();
Assignmets2.Add(a3);
Assignmets2.Add(a4);
ApC apc1 = new ApC();
apc1.course = c1;
apc1.Assigmentapc = Assignmets1;
ApC apc2 = new ApC();
apc2.course = c3;
apc2.Assigmentapc = Assignmets2;
List <ApC> ApC = new List <ApC>();
AddToList(ApC, apc1);
AddToList(ApC, apc2);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("------ASSIGNMETS PER COURSE-----------");
foreach (var item in ApC)
{
item.OutputApC();
}
//ApCpS
List <Assignment> ass2 = new List <Assignment>();
ass2.Add(a2);
ass2.Add(a3);
ApC apc4 = new ApC(); //1o
apc4.course = c4;
apc4.Assigmentapc = ass2;
ApC apc3 = new ApC(); //2o
apc3.course = c3;
apc3.Assigmentapc = Assignmets1;
ApCpS apcps1 = new ApCpS();
apcps1.student = s1;
apcps1.Assigmentapcps.Add(apc4);
apcps1.Assigmentapcps.Add(apc3);
ApCpS apcps2 = new ApCpS();
apcps2.student = s3;
apcps2.Assigmentapcps.Add(apc3);
List <ApCpS> APCPC = new List <ApCpS>();
APCPC.Add(apcps1);
APCPC.Add(apcps2);
Console.WriteLine("------ASSIGNMETS PER STUDENTS-----------");
foreach (var item in APCPC)
{
item.OutputApCpS();
}
Console.WriteLine();
Console.WriteLine("---------students in multiple courses-------");
var list = StudentsBelongtoMul(APCPC);
OutputStudent(list);
Console.WriteLine("---------students with assignment this calendar week-------");
Console.WriteLine(@"dokimase me 21/6 :)");
var lista = StudentsSubSameWeek(APCPC);
OutputStudent(lista);
}