public void WriteFile(HonorsStudentDictionary studentDict)
{
StreamWriter outfile;
outfile = File.CreateText("honorsstudentfile.csv");
foreach (HonorsStudent student in studentDict.AllStudents)
{
outfile.Write(student.ccriID);
outfile.Write(",");
outfile.Write(student.name);
outfile.Write(",");
outfile.Write(student.termHours);
outfile.Write(",");
outfile.Write(student.race);
outfile.Write(",");
outfile.Write(student.GPAint);
outfile.Write(",");
outfile.Write(student.GPAoverall);
outfile.Write(",");
outfile.Write(student.age);
outfile.Write(",");
outfile.Write(student.gender);
outfile.Write(",");
outfile.Write(student.firstGen);
outfile.Write(",");
outfile.Write(student.financialAid);
outfile.Write(",");
outfile.Write(student.readScore);
outfile.Write(",");
outfile.Write(student.readTestDate);
outfile.Write(",");
outfile.Write(student.mathScore);
outfile.Write(",");
outfile.Write(student.mathTestDate);
outfile.Write(",");
outfile.Write(student.academicStanding);
outfile.Write(",");
outfile.Write(student.major);
outfile.Write(",");
outfile.Write(student.courseID);
outfile.Write(",");
outfile.Write(student.courseTitle);
outfile.Write(",");
outfile.Write(student.grade);
outfile.Write(",");
outfile.Write(student.instructor);
outfile.Write(",");
outfile.Write(student.department);
outfile.Write(",");
outfile.Write(student.term);
outfile.WriteLine();
}
outfile.Close();
}
public void ReadFile(HonorsStudentDictionary studentDictionary)
{
StreamReader infile;
char delimiter = ',';
string line;
string[] fields = new string[22];
if (File.Exists("honorsstudentfile.csv"))
{
infile = File.OpenText("honorsstudentfile.csv");
while (!infile.EndOfStream)
{
line = infile.ReadLine();
fields = line.Split(delimiter);
HonorsStudent student = new HonorsStudent();
student.ccriID = fields[0];
student.name = fields[1];
student.termHours = fields[2];
student.race = fields[3];
student.GPAint = fields[4];
student.GPAoverall = fields[5];
student.age = fields[6];
student.gender = fields[7];
student.firstGen = fields[8];
student.financialAid = fields[9];
student.readScore = fields[10];
student.readTestDate = fields[11];
student.mathScore = fields[12];
student.mathTestDate = fields[13];
student.academicStanding = fields[14];
student.major = fields[15];
student.courseID = fields[16];
student.courseTitle = fields[17];
student.grade = fields[18];
student.instructor = fields[19];
student.department = fields[20];
student.term = fields[21];
studentDictionary.AddStudent(student);
}
infile.Close();
}
}
public void ReadLoadedFile(HonorsStudentDictionary studentDictionary, StreamReader file)
{
StreamReader infile = file;
char delimiter = ',';
string line;
string[] fields;
string id;
bool exists = false;
int dupeCounter = 0;
while (!infile.EndOfStream)
{
line = infile.ReadLine();
fields = line.Split(delimiter);
foreach (HonorsStudent aStudent in studentDictionary.AllStudents)
{
id = aStudent.ccriID;
if (fields[0] == aStudent.ccriID)
{
exists = true;
}
}
if (exists != true)
{
HonorsStudent student = new HonorsStudent();
student.ccriID = fields[0];
student.name = fields[1];
student.termHours = fields[2];
student.race = fields[3];
student.GPAint = fields[4];
student.GPAoverall = fields[5];
student.age = fields[6];
student.gender = fields[7];
student.firstGen = fields[8];
student.financialAid = fields[9];
student.readScore = fields[10];
student.readTestDate = fields[11];
student.mathScore = fields[12];
student.mathTestDate = fields[13];
student.academicStanding = fields[14];
student.major = fields[15];
student.courseID = fields[16];
student.courseTitle = fields[17];
student.grade = fields[18];
student.instructor = fields[19];
student.department = fields[20];
if (fields.Length == 21)
{
student.term = string.Empty;
}
else if (fields.Length == 22)
{
student.term = fields[21];
}
studentDictionary.AddStudent(student);
}
else
{
dupeCounter++;
}
exists = false;
}
if (dupeCounter > 0)
{
frmMain.showDupeNum(dupeCounter);
}
infile.Close();
}
