public IActionResult Register(User newUser)
{
if (ModelState.IsValid)
{
// If any user already exists with email.
if (db.Users.Any(u => u.Email == newUser.Email))
{
ModelState.AddModelError("Email", "is taken.");
}
}
// If we added an error above.
if (ModelState.IsValid == false)
{
// Show form again to display errors.
return(View("Index"));
}
PasswordHasher <User> hasher = new PasswordHasher <User>();
newUser.Password = hasher.HashPassword(newUser, newUser.Password);
db.Users.Add(newUser);
db.SaveChanges();
HttpContext.Session.SetInt32("UserId", newUser.UserId);
HttpContext.Session.SetString("FullName", newUser.FullName());
return(RedirectToAction("All", "Trips"));
}
public async Task Seed()
{
if (!_context.Roles.Any())
{
_context.Roles.Add(new UserRole {
Name = "admin", NormalizedName = "admin"
});
_context.Roles.Add(new UserRole {
Name = "manager", NormalizedName = "manager"
});
}
var admin = new TravelUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**",
EmailConfirmed = true,
LockoutEnabled = true,
CreationDate = DateTime.Now,
SecurityStamp = Guid.NewGuid().ToString()
};
var manager = new TravelUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**",
EmailConfirmed = true,
LockoutEnabled = true,
CreationDate = DateTime.Now,
SecurityStamp = Guid.NewGuid().ToString()
};
var normal = new TravelUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**",
EmailConfirmed = true,
LockoutEnabled = true,
CreationDate = DateTime.Now,
SecurityStamp = Guid.NewGuid().ToString()
};
if (!_context.Users.Any())
{
var password = new PasswordHasher <TravelUser>();
var hashed = password.HashPassword(admin, "password");
admin.PasswordHash = hashed;
manager.PasswordHash = hashed;
normal.PasswordHash = hashed;
var userStore = new TravelUserStore(_usersReadService, _usersWriteService, _rolesReadService);
await userStore.CreateAsync(admin, new CancellationToken());
await userStore.CreateAsync(manager, new CancellationToken());
await userStore.CreateAsync(normal, new CancellationToken());
await userStore.AddToRoleAsync(admin, "admin", new CancellationToken());
await userStore.AddToRoleAsync(manager, "manager", new CancellationToken());
}
_context.SaveChanges();
}
public IActionResult Create(Trip newTrip)
{
if (!isLoggedIn)
{
return(RedirectToAction("Index", "Home"));
}
if (!ModelState.IsValid)
{
// Display form errors.
return(View("New"));
}
newTrip.UserId = (int)uid;
db.Trips.Add(newTrip);
db.SaveChanges();
return(RedirectToAction("All"));
}
public IActionResult Create(Trip newTrip)
{
if (!ModelState.IsValid)
{
// To display validation errors.
return(View("New"));
}
// WILL GET THIS ERROR if FK is not assigned:
// "foreign key constraint fails"
newTrip.UserId = (int)uid;
db.Trips.Add(newTrip);
db.SaveChanges(); // after this newTrip has it's TripId from DB.
/*
* WHENEVER REDIRECTING to a method that has params, you must pass in
* a 'new' dictionary: new { paramName = valueForParam }
*/
return(RedirectToAction("Details", new { tripId = newTrip.TripId }));
}
public IActionResult Create(DestinationMedia newLocationMedia)
{
if (!isLoggedIn)
{
return(RedirectToAction("Index", "Home"));
}
if (!ModelState.IsValid)
{
// Display form errors.
return(View("New"));
}
newLocationMedia.UserId = (int)uid;
db.DestinationMedias.Add(newLocationMedia);
db.SaveChanges();
return(RedirectToAction("All"));
}
public IActionResult Create(DestinationMedia newDestinationMedia)
{
if (!ModelState.IsValid)
{
// To display validation errors.
return(View("New"));
}
// WILL GET THIS ERROR if FK is not assigned:
// "foreign key constraint fails"
newDestinationMedia.UserId = (int)uid;
db.DestinationMedia.Add(newDestinationMedia);
db.SaveChanges();
/*
* WHENEVER REDIRECTING to a method that has params, you must pass in
* a 'new' dictionary: new { paramName = valueForParam }
*/
return(RedirectToAction("Details", new { destinationMediaId = newDestinationMedia.DestinationMediaId }));
}
public IActionResult Register(User newUser)
{
if (ModelState.IsValid)
{
bool existingUser = db.Users.Any(u => u.Email == newUser.Email);
if (existingUser)
{
// Normally you don't want to reveal info like this b/c hackers can use it.
// But for testing purposes, we will make our errors descriptive.
ModelState.AddModelError("Email", "is taken.");
}
}
/*
* We could potentially have multiple conditions that invalidate the
* model state above so we have a catch-all check so we can display
* all error messages at once.
*/
if (ModelState.IsValid == false)
{
// So error messages will be displayed.
return(View("Index"));
}
// hash the password
PasswordHasher <User> hasher = new PasswordHasher <User>();
newUser.Password = hasher.HashPassword(newUser, newUser.Password);
db.Users.Add(newUser);
db.SaveChanges();
HttpContext.Session.SetInt32("UserId", newUser.UserId);
HttpContext.Session.SetString("FullName", newUser.FullName());
return(RedirectToAction("All", "Trips"));
}
public Trip CreateTrip(Trip trip)
{
trip = _context.Trips.Add(trip).Entity;
_context.SaveChanges();
return(trip);
}
public TravelUser CreateUser(TravelUser user)
{
user = _context.Users.Add(user).Entity;
_context.SaveChanges();
return(user);
}
public UserRole CreateRole(UserRole role)
{
role = _context.Roles.Add(role).Entity;
_context.SaveChanges();
return(role);
}