public static void RemoveStudentfromCourse(UserStudent S, Course C)
{
MessageBox.Show("Removing " + S.UserName + " from " + C.CourseName + " .");
C.RemoveStudent(S);
S.MyCourses.Remove(C.CourseName);
MessageBox.Show("You are no longer registered for " + C.CourseName + " .");
}
public Form3(List <UserStudent> S, UserStudent s, UserFaculty F, List <Course> C, int number)
{
Me = F;
Stud = S;
Crs = C;
state = number;
little = s;
if (state == 3)
{
//dataGridView1.Hide();
foreach (Course C0 in Crs)
{
if (little.MyCourses.Contains(C0.CourseName))
{
stdCourses.Add(C0);
}
}
dataGridView1.DataSource = stdCourses;
//dataGridView1.Refresh();
//dataGridView1.Show();
}
}
public static void RemoveStudentfromCourse(UserStudent S, Course C)
{
MessageBox.Show("Removing " + S.UserName + " from " + C.CourseName + " .");
C.RemoveStudent(S);
S.MyCourses.Remove(C.CourseName);
MessageBox.Show("You are no longer registered for " + C.CourseName + " .");
}
public void RemoveStudent(UserStudent S)
{
if (studentNames.Contains(S.UserName))
{
studentNames.Remove(S.UserName);
}
}
public bool AddStudent(UserStudent S, UserAdmin A)
{
if (!studentNames.Contains(S.UserName))
{
studentNames.Add(S.UserName);
}
if (!S.MyCourses.Contains(coursename))
{
S.MyCourses.Add(coursename);
}
return(true);
}
public AdminForm(List <UserFaculty> fl, List <UserStudent> sl, List <Course> cl, UserAdmin adm, UserStudent std)
{
InitializeComponent();
state = adminstate.asstudent;
asthisstudent = std;
button1.Text = "Add " + asthisstudent.UserName + " to Course.";
logoutBtn.Text = "Logout as " + asthisstudent.UserName;
admin = adm;
FacultyList = fl;
StudentList = sl;
Courses = cl;
initdgv();
}
public AdminForm(List<UserFaculty> fl, List<UserStudent> sl, List<Course> cl, UserAdmin adm, UserStudent std)
{
InitializeComponent();
state = adminstate.asstudent;
asthisstudent = std;
button1.Text = "Add " + asthisstudent.UserName + " to Course.";
logoutBtn.Text = "Logout as " + asthisstudent.UserName;
admin = adm;
FacultyList = fl;
StudentList = sl;
Courses = cl;
initdgv();
}
public static void AddStudenttoCourse(UserStudent S, Course C)
{
if (C.AddStudent(S))
{
S.MyCourses.Add(C.CourseName);
MessageBox.Show("You've successfully registered for " + C.CourseName + " .");
}
else
{
if (C.Students >= C.Seats)
MessageBox.Show("Class is Full!");
if (S.MyCourses.Contains(C.CourseName))
MessageBox.Show("You've Already Registered for this Course!");
}
}
public Form3(List<UserStudent> S, UserStudent s, UserFaculty F, List<Course> C, int i)
{
Me = F;
Stud = S;
Crs = C;
little = s;
if (i == 0)
FormState = FacFormState.studentsched;
if (i == 1)
FormState = FacFormState.studentcurrent;
InitializeComponent();
RareButton.Hide();
//dataGridView1.Hide();
if (FormState == FacFormState.studentsched)
{
foreach (Course C0 in Crs)
if (little.MyCourses.Contains(C0.CourseName))
stdCourses.Add(C0);
Sbutton.Text = "Show Conflicts.";
AButton.Text = "Back";
dataGridView1.DataSource = stdCourses;
if (!little.hasConflicts)
Sbutton.Hide();
}
if (FormState == FacFormState.studentcurrent)
{
Sbutton.Hide();
List<PastCourse> relevant = new List<PastCourse>();
foreach (PastCourse P in little.MyPastCourses)
{
if (P.Term == "F12")
{
relevant.Add(P);
}
}
dataGridView1.DataSource = relevant;
}
//dataGridView1.Refresh();
//dataGridView1.Show();
}
public Form2(List <Course> C, UserStudent S1, int number)
{
InitializeComponent();
Courses = C;
StudentUser = S1;
state = number;
if (state == 0)
{
Text = "Course List";
CourseViewer();
}
if (state == 1)
{
Text = "Schedule";
RegisterButton.Text = "Un-Register from Selected Course";
LogoutButton.Text = "Return to Course List";
ScheduleButton.Text = "View Course History";
SchedViewer();
}
if (state == 2)
{
Text = "Course History";
HistViewer();
LogoutButton.Text = "Return to Schedule";
ScheduleButton.Hide();
if (StudentUser.GPA().ToString().Length > 4)
{
GPAtxtbox.Text = StudentUser.GPA().ToString().Substring(0, 4);
}
else
{
GPAtxtbox.Text = StudentUser.GPA().ToString();
}
CreditTxtBox.Text = StudentUser.EarnedCredits().ToString();
GPAtxtbox.Show();
CreditTxtBox.Show();
label1.Show();
Credits.Show();
RegisterButton.Hide();
}
}
public bool AddStudent(UserStudent S)
{
if (Students > Seats)
{
return(false);
}
if (studentNames.Contains(S.UserName))
{
return(false);
}
if (S.MyCourses.Contains(CourseName))
{
return(false);
}
studentNames.Add(S.UserName);
return(true);
}
public Form2(List<Course> C, UserStudent S1, int number)
{
InitializeComponent();
Courses = C;
StudentUser = S1;
state = number;
CButton.Hide();
if (state == 0)
{
Text = "Course List";
CourseViewer();
}
if (state == 1)
{
Text = "Schedule";
RegisterButton.Text = "Un-Register from Selected Course";
LogoutButton.Text = "Return to Course List";
ScheduleButton.Text = "View Course History";
CButton.Show();
SchedViewer();
}
if (state == 2)
{
Text = "Course History";
HistViewer();
LogoutButton.Text = "Return to Schedule";
ScheduleButton.Hide();
if (StudentUser.GPA().ToString().Length > 4)
GPAtxtbox.Text = StudentUser.GPA().ToString().Substring(0, 4);
else
GPAtxtbox.Text = StudentUser.GPA().ToString();
CreditTxtBox.Text = StudentUser.EarnedCredits().ToString();
GPAtxtbox.Show();
CreditTxtBox.Show();
label1.Show();
Credits.Show();
RegisterButton.Hide();
}
}
public static void AddStudenttoCourse(UserStudent S, Course C)
{
if (C.AddStudent(S))
{
S.MyCourses.Add(C.CourseName);
MessageBox.Show("You've successfully registered for " + C.CourseName + " .");
}
else
{
if (C.Students >= C.Seats)
{
MessageBox.Show("Class is Full!");
}
if (S.MyCourses.Contains(C.CourseName))
{
MessageBox.Show("You've Already Registered for this Course!");
}
}
}
public Form3(List<UserStudent> S, UserStudent s, UserFaculty F, List<Course> C, int number)
{
Me = F;
Stud = S;
Crs = C;
state = number;
little = s;
if (state == 3)
{
//dataGridView1.Hide();
foreach (Course C0 in Crs)
if (little.MyCourses.Contains(C0.CourseName))
stdCourses.Add(C0);
dataGridView1.DataSource = stdCourses;
//dataGridView1.Refresh();
//dataGridView1.Show();
}
}
private void button1_Click(object sender, EventArgs e)
{
switch (state)
{
case adminstate.dflt: { } break; //Do nothing.
case adminstate.student:
if (studstate == studentstate.sviewall)
{
asthisstudent = StudentList[dataGridView1.SelectedRows[0].Index];
//MessageBox.Show("Student : " + asthisstudent.FirstName + " " + asthisstudent.LastName);
studstate = studentstate.ssched;
this.Text = "View/Change " + asthisstudent.UserName + "'s course schedule.";
List<Course> StdCrs = new List<Course>();
foreach (Course C in Courses)
{
if (asthisstudent.MyCourses.Contains(C.CourseName))
{
StdCrs.Add(C);
}
}
dataGridView1.DataSource = StdCrs;
AdvisorButton.Hide();
button1.Text = "Student List";
FastRegButton.Text = "View all courses";
FastRegButton.Show();
}
else
{
//state = adminstate.dflt;
//AdvisorButton.Show();
//MessageBox.Show("State 2b");
IVS();
}
break;
case adminstate.faculty:
{
asthisfaculty = FacultyList[dataGridView1.SelectedRows[0].Index];
List<String> myCrsStringList = asthisfaculty.MyClasses;
foreach (Course c in Courses)
{
if (c.Instructor == asthisfaculty.UserName)
{
facCourse.Add(c);
}
}
dataGridView2.DataSource = facCourse;
dataGridView2.Show();
}
break;
case adminstate.crs:
{
newNames = new List<String>(); //This prevents a hilarious error.
cadst = courseadminstate.name;
thisCourse = Courses[dataGridView1.SelectedRows[0].Index];
DetailBox.Text = "Course Name = " + thisCourse.CourseName + ".";
YesButton.Text = "Change?";
NoButton.Text = "Cancel Changes";
TrueNo.Show();
showDetail();
}
break;
default: //MessageBox.Show("CASE 3");
break;
}
}
public UserStudent(UserStudent A)
{
UserName = A.UserName;
password = A.password;
}
public static void AddStudenttoCourse(UserStudent S, Course C, UserAdmin Me)
{
C.AddStudent(S, Me);
}
static void Main()
{
StreamReader filereader;
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//UserAdmin u1 = new UserAdmin();
//UserFaculty u2 = new UserFaculty();
//UserStudent u3 = new UserStudent();
List <UserAdmin> ads = new List <UserAdmin>();
//ads.Add(u1);
List <UserFaculty> fcs = new List <UserFaculty>();
//fcs.Add(u2);
List <UserStudent> std = new List <UserStudent>();
//std.Add(u3);
List <String> timeblocks = new List <string>();
List <Course> Courses = new List <Course>();
List <PastCourse> past = new List <PastCourse>();
//crs.Add(new Course());
try
{
filereader = new StreamReader("UserInput.txt");
string line = "Yes";
string username;
string password;
string firstn;
string middlen;
string lastn;
string status;
while (line != null)
{
line = filereader.ReadLine();
if (line != null)
{
username = line.Substring(0, 10).Trim();
password = line.Substring(10, 10).Trim();
firstn = line.Substring(20, 15).Trim();
middlen = line.Substring(35, 15).Trim();
lastn = line.Substring(50, 15).Trim();
status = line.Substring(65).Trim();
if (status.Contains("admin"))
{
UserAdmin A = new UserAdmin(username, password, firstn, middlen, lastn);
ads.Add(A);
}
else if (status.Contains("faculty"))
{
UserFaculty F = new UserFaculty(username, password, firstn, middlen, lastn);
fcs.Add(F);
}
else
{
UserStudent S = new UserStudent(username, password, firstn, middlen, lastn, status);
std.Add(S);
}
}
else
{
filereader.Close();
//button1.Visible = false;
//MessageBox.Show("File");
}
}
}
catch (EndOfStreamException)
{ }
//try
//{
// StreamReader freader;
// freader = new StreamReader("ClassInput.txt");
// string line = "Yes";
// string cName;
// string itle;
// string cInst;
// string cSeat;
// string cCred;
// string cNumTimes;
// line = freader.ReadLine();
// while (line != null)
// {
// if (line != null)
// {
// cName = line.Substring(0, 11).Trim();
// itle = line.Substring(11, 16).Trim();
// cInst = line.Substring(27, 11).Trim();
// cCred = line.Substring(38, 5).Trim();
// cSeat = line.Substring(43, 4).Trim();
// cNumTimes = line.Substring(47, 2).Trim();
// string timeline = line.Substring(49).Trim();
// int numTimes = Convert.ToInt16(cNumTimes);
// for (int i = 0; i < numTimes; i++)
// {
// int begin = (0 + (i * 5));
// timeblocks.Add(timeline.Substring(begin, 5));
// }
// Course myCourse = new Course(cName, itle, cInst,
// Convert.ToDouble(cCred), Convert.ToInt16(cSeat), timeblocks);
// Courses.Add(myCourse);
// //MessageBox.Show("There are " + Courses.Count + " Courses.");
// }
// line = freader.ReadLine();
// }
// freader.Close();
// MessageBox.Show("File is now complete.");
//}
//catch
//{
// MessageBox.Show("There was an Error");
//}
//Application.Run(new Form4(ads, std,fcs));
Application.Run(new CourseParseForm(Courses, ads, fcs, std));
//Application.Run(new Sloppyform(ads, std, fcs));
//Application.Run(new LoginForm(ads,fcs,std,crs));
}
public CourseParseForm(List<Course> C, List<UserAdmin> ad, List<UserFaculty> fac, List<UserStudent> std)
{
InitializeComponent();
Courses = C;
A = ad;
F = fac;
S = std;
UserAdmin a = new UserAdmin("Automated","*****","B","P","B");
try
{
filereader = new StreamReader("ClassInput.txt");
line = filereader.ReadLine();
while (line != null)
{
List<String> timeblocks = new List<string>();
cName.Text = line.Substring(0, 11).Trim();
cTitle.Text = line.Substring(11, 16).Trim();
cInst.Text = line.Substring(27, 11).Trim();
cCred.Text = line.Substring(38, 5).Trim();
cSeat.Text = line.Substring(43, 4).Trim();
cNumTimes.Text = line.Substring(47, 2).Trim();
string timeline = line.Substring(49).Trim();
int numTimes = Convert.ToInt16(cNumTimes.Text);
for (int i = 0; i < numTimes; i++)
{
int begin = (0 + (i * 6)); //changed
// Needed to add one for the space
timeblocks.Add(timeline.Substring(begin, 5));
//MessageBox.Show(cName.Text + " " + timeblocks[i]);
}
Course myCourse = new Course(cName.Text, cTitle.Text, cInst.Text,
Convert.ToDouble(cCred.Text), Convert.ToInt16(cSeat.Text), timeblocks);
Courses.Add(myCourse);
//MessageBox.Show("There are " + Courses.Count + " Courses.");
line = filereader.ReadLine();
}
filereader.Close();
//MessageBox.Show("File is now complete.");
}
catch
{
//MessageBox.Show("There was an Error");
}
try
{
filereader = new StreamReader("HistoryInput.txt");
line = filereader.ReadLine();
int times;
string name;
string title;
string term;
double credit;
string grade;
while (line != null)
{
bool studentfound = false;
name = line.Substring(0, 11).Trim();
UserStudent stud = new UserStudent();
foreach(UserStudent st in S)
{
if (name == st.UserName)
{
stud = st;
studentfound = true;
break;
}
}
if (!studentfound)
{
line = filereader.ReadLine();
continue;
}
times = int.Parse(line.Substring(11, 2).Trim());
int x = 13;
for (int i = 0; i < times; i++)
{
title = line.Substring(x, 11).Trim();
x += 11;
term = line.Substring(x, 4).Trim();
x += 4;
credit = double.Parse(line.Substring(x, 5));
x += 5;
grade = line.Substring(x, 4).Trim();
x += 4;
// <user-name:10>S<num-courses:2>S
// <course-name-1:10>S<term-1:3>S<course-credit-1:4>S<grade-1:3>…
//S<course-name-N:10>S<term-N:3>S<course-credit-N:4>S<grade-N:3>
if (term == "S13")
{
foreach (Course Cn in Courses)
{
if (Cn.CourseName == title)
{
benutil.AddStudenttoCourse(stud, Cn, a);
}
}
}
else
{
PastCourse pst = new PastCourse(term, title, grade, credit);
stud.MyPastCourses.Add(pst);
}
}
line = filereader.ReadLine();
}
//MessageBox.Show("Complete");
}
catch (EndOfStreamException)
{ }
try
{
}
catch (EndOfStreamException)
{ }
LoginForm lgn = new LoginForm(A, F, S, C);
if (lgn.ShowDialog() == DialogResult.OK)
{
Application.Run(new LoginForm(A, F, S, C));
}
this.Close();
}
public UserStudent(UserStudent A)
{
UserName = A.UserName;
password = A.password;
}
public bool AddStudent(UserStudent S, UserAdmin A)
{
if (!studentNames.Contains(S.UserName))
studentNames.Add(S.UserName);
if (!S.MyCourses.Contains(coursename))
S.MyCourses.Add(coursename);
return true;
}
public void RemoveStudent(UserStudent S)
{
if (studentNames.Contains(S.UserName))
studentNames.Remove(S.UserName);
}
public bool AddStudent(UserStudent S)
{
if (Students > Seats)
return false;
if (studentNames.Contains(S.UserName))
return false;
if (S.MyCourses.Contains(CourseName))
return false;
studentNames.Add(S.UserName);
return true;
}
public CourseParseForm(List <Course> C, List <UserAdmin> ad, List <UserFaculty> fac, List <UserStudent> std)
{
InitializeComponent();
Courses = C;
A = ad;
F = fac;
S = std;
try
{
filereader = new StreamReader("ClassInput.txt");
line = filereader.ReadLine();
while (line != null)
{
cName.Text = line.Substring(0, 11).Trim();
cTitle.Text = line.Substring(11, 16).Trim();
cInst.Text = line.Substring(27, 11).Trim();
cCred.Text = line.Substring(38, 5).Trim();
cSeat.Text = line.Substring(43, 4).Trim();
cNumTimes.Text = line.Substring(47, 2).Trim();
string timeline = line.Substring(49).Trim();
int numTimes = Convert.ToInt16(cNumTimes.Text);
for (int i = 0; i < numTimes; i++)
{
int begin = (0 + (i * 5));
timeblocks.Add(timeline.Substring(begin, 5));
}
Course myCourse = new Course(cName.Text, cTitle.Text, cInst.Text,
Convert.ToDouble(cCred.Text), Convert.ToInt16(cSeat.Text), timeblocks);
Courses.Add(myCourse);
//MessageBox.Show("There are " + Courses.Count + " Courses.");
line = filereader.ReadLine();
}
filereader.Close();
//MessageBox.Show("File is now complete.");
}
catch
{
//MessageBox.Show("There was an Error");
}
try
{
filereader = new StreamReader("HistoryInput.txt");
line = filereader.ReadLine();
int times;
string name;
string title;
string term;
double credit;
string grade;
while (line != null)
{
bool studentfound = false;
name = line.Substring(0, 11).Trim();
UserStudent stud = new UserStudent();
foreach (UserStudent st in S)
{
if (name == st.UserName)
{
stud = st;
studentfound = true;
break;
}
}
if (!studentfound)
{
line = filereader.ReadLine();
continue;
}
times = int.Parse(line.Substring(11, 2).Trim());
int x = 13;
for (int i = 0; i < times; i++)
{
title = line.Substring(x, 11).Trim();
x += 11;
term = line.Substring(x, 4).Trim();
x += 4;
credit = double.Parse(line.Substring(x, 5));
x += 5;
grade = line.Substring(x, 4).Trim();
x += 4;
// <user-name:10>S<num-courses:2>S
// <course-name-1:10>S<term-1:3>S<course-credit-1:4>S<grade-1:3>…
//S<course-name-N:10>S<term-N:3>S<course-credit-N:4>S<grade-N:3>
PastCourse pst = new PastCourse(term, title, grade, credit);
stud.MyPastCourses.Add(pst);
}
line = filereader.ReadLine();
}
//MessageBox.Show("Complete");
}
catch (EndOfStreamException)
{ }
try
{
}
catch (EndOfStreamException)
{ }
LoginForm lgn = new LoginForm(A, F, S, C);
if (lgn.ShowDialog() == DialogResult.OK)
{
Application.Run(new LoginForm(A, F, S, C));
}
this.Close();
}
static void Main()
{
StreamReader filereader;
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//UserAdmin u1 = new UserAdmin();
//UserFaculty u2 = new UserFaculty();
//UserStudent u3 = new UserStudent();
List<UserAdmin> ads = new List<UserAdmin>();
//ads.Add(u1);
List<UserFaculty> fcs = new List<UserFaculty>();
//fcs.Add(u2);
List<UserStudent> std = new List<UserStudent>();
//std.Add(u3);
List<String> timeblocks = new List<string>();
List<Course> Courses = new List<Course>();
List<PastCourse> past = new List<PastCourse>();
//crs.Add(new Course());
try
{
filereader = new StreamReader("UserInput.txt");
string line = "Yes";
string username;
string password;
string firstn;
string middlen;
string lastn;
string status;
while (line != null)
{
line = filereader.ReadLine();
if (line != null)
{
username = line.Substring(0, 10).Trim();
password = line.Substring(10, 10).Trim();
firstn = line.Substring(20, 15).Trim();
middlen = line.Substring(35, 15).Trim();
lastn = line.Substring(50, 15).Trim();
status = line.Substring(65).Trim();
if (status.Contains("admin"))
{
UserAdmin A = new UserAdmin(username, password, firstn, middlen, lastn);
ads.Add(A);
}
else if (status.Contains("faculty"))
{
UserFaculty F = new UserFaculty(username, password, firstn, middlen, lastn);
fcs.Add(F);
}
else
{
UserStudent S = new UserStudent(username, password, firstn, middlen, lastn, status);
std.Add(S);
}
}
else
{
filereader.Close();
//button1.Visible = false;
//MessageBox.Show("File");
}
}
}
catch (EndOfStreamException)
{ }
//try
//{
// StreamReader freader;
// freader = new StreamReader("ClassInput.txt");
// string line = "Yes";
// string cName;
// string itle;
// string cInst;
// string cSeat;
// string cCred;
// string cNumTimes;
// line = freader.ReadLine();
// while (line != null)
// {
// if (line != null)
// {
// cName = line.Substring(0, 11).Trim();
// itle = line.Substring(11, 16).Trim();
// cInst = line.Substring(27, 11).Trim();
// cCred = line.Substring(38, 5).Trim();
// cSeat = line.Substring(43, 4).Trim();
// cNumTimes = line.Substring(47, 2).Trim();
// string timeline = line.Substring(49).Trim();
// int numTimes = Convert.ToInt16(cNumTimes);
// for (int i = 0; i < numTimes; i++)
// {
// int begin = (0 + (i * 5));
// timeblocks.Add(timeline.Substring(begin, 5));
// }
// Course myCourse = new Course(cName, itle, cInst,
// Convert.ToDouble(cCred), Convert.ToInt16(cSeat), timeblocks);
// Courses.Add(myCourse);
// //MessageBox.Show("There are " + Courses.Count + " Courses.");
// }
// line = freader.ReadLine();
// }
// freader.Close();
// MessageBox.Show("File is now complete.");
//}
//catch
//{
// MessageBox.Show("There was an Error");
//}
//Application.Run(new Form4(ads, std,fcs));
Application.Run(new CourseParseForm(Courses, ads, fcs, std));
//Application.Run(new Sloppyform(ads, std, fcs));
//Application.Run(new LoginForm(ads,fcs,std,crs));
}
private void AdvisorButton_Click(object sender, EventArgs e)
{
studstate = studentstate.sadvisor;
asthisstudent = StudentList[dataGridView1.SelectedRows[0].Index];
this.Text = "View/Change " + asthisstudent.UserName + "'s advisor.";
StringBuilder OutString = new StringBuilder();
OutString.Append(asthisstudent.UserName);
OutString.Append("'s advisor is ");
OutString.Append(asthisstudent.Advisor);
OutString.Append(". Change?");
DetailBox.Text = OutString.ToString();
showDetail();
}
public static void AddStudenttoCourse(UserStudent S, Course C, UserAdmin Me)
{
C.AddStudent(S, Me);
}