public ActionResult ChangePassword(ChangePasswordViewModel model)
{
Student.Models.ApplicationDbContext db = Student.Models.ApplicationDbContext.Create();
var uid = (int)Session["ID"];
var edit = db.Users.SingleOrDefault(u => u.ID == uid);
if (edit.Password != model.OldPassword)
{
ViewBag.passerror = "Incorrect password.";
}
else
{
if (model.NewPassword == model.ConfirmPassword)
{
edit.Password = model.NewPassword;
db.SaveChanges();
ViewBag.passerror = "";
return(RedirectToAction("Settings"));
}
else
{
ViewBag.passerror = "The new password and confirmation password do not match.";
}
}
db.Dispose();
return(View("Settings", model));
}
public ActionResult SubmitProject(SubmitModel submitModel, int projectId, int userId)
{
if (!ModelState.IsValid)
{
return(View(submitModel));
}
byte[] uploadedFile = new byte[submitModel.File.InputStream.Length];
string fileName = submitModel.File.FileName.ToString();
var index = fileName.LastIndexOf(".");
string extension = fileName.Substring(index + 1, fileName.Length - index - 1);
submitModel.File.InputStream.Read(uploadedFile, 0, uploadedFile.Length);
Student.Models.ApplicationDbContext dbContext = Student.Models.ApplicationDbContext.Create();
var file = dbContext.UsersProjects.SingleOrDefault(up => up.ProjectID == projectId && up.UserID == userId);
file.File = uploadedFile;
file.FileName = submitModel.File.FileName.ToString();
file.FileExtension = extension;
dbContext.SaveChanges();
dbContext.Dispose();
return(RedirectToAction("ViewProject", "Project", new { ID = projectId }));
}
public ActionResult Login(string username, string password)
{
Student.Models.ApplicationDbContext dbContext = Student.Models.ApplicationDbContext.Create();
Student.Models.User userModel = new Student.Models.User();
List <Student.Models.User> list = dbContext.Users.Where(m => m.Username == username && m.Password == password).ToList();
if (list.Count() != 0)
{
var uid = list[0].ID;
var role = dbContext.Roles.Where(r => r.UserID == uid).ToList();
dbContext.Dispose();
Session.Timeout = 60;
Session["Logged"] = true;
Session["Name"] = list[0].FirstName + " " + list[0].LastName;
Session["ID"] = list[0].ID;
switch (role[0].Role)
{
case Student.Models.UserRole.roles.student:
Session["Role"] = "student";
break;
case Student.Models.UserRole.roles.professor:
Session["Role"] = "prof";
break;
case Student.Models.UserRole.roles.administrator:
Session["Role"] = "admin";
break;
}
ViewBag.message = "";
return(RedirectToAction("Index", "Project"));
}
else
{
ViewBag.message = "Wrong username or password!";
}
return(View("Login"));
}
public ActionResult DownloadProject(int projectId, int userId)
{
Student.Models.ApplicationDbContext db = Student.Models.ApplicationDbContext.Create();
var userProj = db.UsersProjects.Where(up => up.ProjectID == projectId && up.UserID == userId).ToList()[0];
Response.Clear();
MemoryStream ms = new MemoryStream(userProj.File);
var extension = userProj.FileExtension;
Response.ContentType = GetMIMEType(extension);
Response.AddHeader("content-disposition", "attachment;filename=Project");
Response.Buffer = true;
ms.WriteTo(Response.OutputStream);
Response.End();
db.Dispose();
return(RedirectToAction("ViewProject", "Project", new { ID = projectId }));
}
public ActionResult EditProfile(EditProfileViewModel model)
{
bool err = false;
if (!validateCNP(model.CNP))
{
ViewBag.cnperror = "Invalid CNP.";
err = true;
}
if (!validateEmail(model.Email))
{
ViewBag.emailerror = "Invalid email.";
err = true;
}
if (err)
{
return(View("Profile", model));
}
else
{
Student.Models.ApplicationDbContext db = Student.Models.ApplicationDbContext.Create();
var uid = (int)Session["ID"];
var edit = db.Users.SingleOrDefault(u => u.ID == uid);
edit.FirstName = model.FirstName;
edit.LastName = model.LastName;
edit.CNP = model.CNP;
edit.Email = model.Email;
db.SaveChanges();
db.Dispose();
return(RedirectToAction("Profile"));
}
}
