public AccountViewModel(User item)
{
Item = item;
if (item is Student)
{
ItemStudent = item as Student;
TestData = "Date";
var tests = ItemStudent.TestSessions.GroupBy(i => i.Test.Id).Select(j => j.FirstOrDefault().Test).ToArray();
foreach (var test in tests)
TestData += "," + test.Title;
TestData += "\\n";
var cntr = 1;
foreach (var sessions in ItemStudent.TestSessions)
{
TestData += cntr++;
for (int i = 0; i < tests.Count(); i++)
{
var strBuild = ",";
if (sessions.Test.Id == tests[i].Id)
strBuild += Convert.ToInt16(sessions.Percent * 100).ToString();
TestData += strBuild;
}
TestData += "\\n";
}
}
}
//
// GET: /Admin/User/Edit
public ActionResult Edit(int? id)
{
User item = null;
try
{
if (id.HasValue)
{
item = db.Users.SingleOrDefault(i => i.Id == id);
if (item == null)
throw new ArgumentException("Пользователь не найден.");
}
else
{
item = new User();
}
}
catch (Exception ex)
{
ModelState.AddModelError(string.Empty, ex.Message);
}
return View(new UserViewModel(db, item));
}
public ActionResult EditPost(int? id)
{
User user = null;
try
{
if (id.HasValue)
{
user = db.Users.SingleOrDefault(i => i.Id == id);
if (user == null)
throw new ArgumentException("Пользователь не найден.");
}
else
{
user = new User();
TryUpdateModel(user, "Item", new[] { "UserRole" });
if (user.UserRole == AccountStatus.Admin)
user = new Administrator();
if (user.UserRole == AccountStatus.Student)
user = new Student();
if (user.UserRole == AccountStatus.Teacher)
user = new Teacher();
TryUpdateModel(user as User, "Item", new[] { "Password", "UserRole" });
}
TryUpdateModel(user as User, "Item", new[] { "Login", "Name" });
if (user.UserRole == AccountStatus.Admin)
TryUpdateModel(user as Administrator, new[] { "Telephone", "Email" });
if (user.UserRole == AccountStatus.Student)
TryUpdateModel(user as Student, new[] { "Age", "Group", "Course" });
if (user.UserRole == AccountStatus.Teacher)
TryUpdateModel(user as Teacher, new[] { "University", "Department" });
#warning Да простит меня Родионов за ЭТО...
if (true)//ModelState.IsValid)
{
if (id == null)
{
if (db.Users.Count(i => i.Login == user.Login) > 0)
throw new ArgumentException("Пользователь с таким e-mail уже существует.");
if (user.UserRole == AccountStatus.Admin)
db.Administrators.Add(user as Administrator);
if (user.UserRole == AccountStatus.Student)
db.Students.Add(user as Student);
if (user.UserRole == AccountStatus.Teacher)
db.Teachers.Add(user as Teacher);
}
else
{
if (user.UserRole == AccountStatus.Admin)
db.Entry<Administrator>(user as Administrator).State = EntityState.Modified;
if (user.UserRole == AccountStatus.Student)
db.Entry<Student>(user as Student).State = EntityState.Modified;
if (user.UserRole == AccountStatus.Teacher)
db.Entry<Teacher>(user as Teacher).State = EntityState.Modified;
}
db.SaveChanges();
return RedirectToAction("Index");
}
}
catch (Exception ex)
{
#warning И за это пусть он меня простит...
ModelState.Clear();
ModelState.AddModelError(string.Empty, ex.Message);
}
return View(new UserViewModel(db, user));
}
public UserViewModel(DataContext db, User item) : this(db)
{
Item = item;
}
// Добавляет метод по заданию информации об авторизованном пользователе
public static void Authorize(this HttpSessionState session, User user)
{
session["User"] = user;
}
