public async Task <IActionResult> Delete(string id)
{
UniCoursesAppUser user = await userManager.FindByIdAsync(id);
if (user != null)
{
IList <String> list = await userManager.GetRolesAsync(user);
//Admins ne mozhat da se izbrishat
if (!list.Contains("Admin"))
{
IdentityResult result = await userManager.DeleteAsync(user);
if (result.Succeeded)
{
return(RedirectToAction("Index"));
}
else
{
Errors(result);
}
}
}
else
{
ModelState.AddModelError("", "User Not Found");
}
return(View("Index", userManager.Users));
}
public async Task <IActionResult> Update(string id)
{
UniCoursesAppUser user = await userManager.FindByIdAsync(id);
if (user != null)
{
return(View(user));
}
else
{
return(RedirectToAction("Index"));
}
}
private async Task LoadAsync(UniCoursesAppUser user)
{
var userName = await _userManager.GetUserNameAsync(user);
var phoneNumber = await _userManager.GetPhoneNumberAsync(user);
Username = userName;
Input = new InputModel
{
PhoneNumber = phoneNumber
};
}
public async Task <IActionResult> Update(string id, string email, string password)
{
UniCoursesAppUser user = await userManager.FindByIdAsync(id);
if (user != null)
{
if (!string.IsNullOrEmpty(email))
{
user.Email = email;
}
else
{
ModelState.AddModelError("", "Email cannot be empty");
}
if (!string.IsNullOrEmpty(password))
{
user.PasswordHash = passwordHasher.HashPassword(user, password);
}
else
{
ModelState.AddModelError("", "Password cannot be empty");
}
if (!string.IsNullOrEmpty(email) && !string.IsNullOrEmpty(password))
{
IdentityResult result = await userManager.UpdateAsync(user);
if (result.Succeeded)
{
return(RedirectToAction("Index"));
}
else
{
Errors(result);
}
}
}
else
{
ModelState.AddModelError("", "User Not Found");
}
return(View(user));
}
public async Task <IActionResult> Create(User user)
{
if (ModelState.IsValid)
{
ViewData["Teachers"] = new SelectList(_context.Set <Teacher>(), "Id", "FullName", user.TeacherId);
ViewData["Students"] = new SelectList(_context.Set <Teacher>(), "Id", "FullName", user.StudentId);
UniCoursesAppUser appUser = new UniCoursesAppUser
{
UserName = user.UserName,
Email = user.Email,
StudentId = user.StudentId,
TeacherId = user.TeacherId
};
IdentityResult result = await userManager.CreateAsync(appUser, user.Password);
if (result.Succeeded)
{
if (user.TeacherId != null)
{
var result1 = await userManager.AddToRoleAsync(appUser, "Teacher");
}
else if (user.StudentId != null)
{
var result2 = await userManager.AddToRoleAsync(appUser, "Student");
}
return(RedirectToAction("Index"));
}
else
{
foreach (IdentityError error in result.Errors)
{
ModelState.AddModelError("", error.Description);
}
}
}
return(View(user));
}
public async Task <IActionResult> Index()
{
//return View();
if (User.IsInRole("Admin"))
{
return(RedirectToAction("Index", "Courses"));
}
else if (User.IsInRole("Teacher"))
{
var userID = userManager.GetUserId(User);
UniCoursesAppUser user = await userManager.FindByIdAsync(userID);
return(RedirectToAction("CoursesByTeacher", "Courses", new { id = user.TeacherId }));
}
else if (User.IsInRole("Student"))
{
var userID = userManager.GetUserId(User);
UniCoursesAppUser user = await userManager.FindByIdAsync(userID);
return(RedirectToAction("MyEnrollments", "Enrollments", new { id = user.StudentId }));
}
return(View());
}
public static async Task CreateUserRoles(IServiceProvider serviceProvider)
{
var RoleManager = serviceProvider.GetRequiredService <RoleManager <IdentityRole> >();
var UserManager = serviceProvider.GetRequiredService <UserManager <UniCoursesAppUser> >();
IdentityResult roleResult;
var roleCheck = await RoleManager.RoleExistsAsync("Admin");
if (!roleCheck)
{
roleResult = await RoleManager.CreateAsync(new IdentityRole("Admin"));
}
UniCoursesAppUser user = await UserManager.FindByEmailAsync("*****@*****.**");
if (user == null)
{
var User = new UniCoursesAppUser();
User.Email = "*****@*****.**";
User.UserName = "******";
string userPWD = "Admin123";
IdentityResult chkUser = await UserManager.CreateAsync(User, userPWD);
//Add default User to Role Admin
if (chkUser.Succeeded)
{
var result1 = await UserManager.AddToRoleAsync(User, "Admin");
}
}
roleCheck = await RoleManager.RoleExistsAsync("Teacher");
if (!roleCheck)
{
roleResult = await RoleManager.CreateAsync(new IdentityRole("Teacher"));
}
user = await UserManager.FindByEmailAsync("*****@*****.**");
if (user == null)
{
var User = new UniCoursesAppUser();
User.Email = "*****@*****.**";
User.UserName = "******";
User.TeacherId = 1;
string userPWD = "Daniel123";
IdentityResult chkUser = await UserManager.CreateAsync(User, userPWD);
if (chkUser.Succeeded)
{
var result1 = await UserManager.AddToRoleAsync(User, "Teacher");
}
}
roleCheck = await RoleManager.RoleExistsAsync("Student");
if (!roleCheck)
{
roleResult = await RoleManager.CreateAsync(new IdentityRole("Student"));
}
}
