public bool UpdateUser(User newUser)
{
CoreValidator.ThrowIfNull(newUser, nameof(newUser));
CoreValidator.ThrowIfNull(newUser, nameof(newUser));
CoreValidator.ThrowIfNullOrEmpty(newUser.Username, nameof(newUser.Username));
CoreValidator.ThrowIfNullOrEmpty(newUser.Password, nameof(newUser.Password));
CoreValidator.ThrowIfNullOrEmpty(newUser.Name, nameof(newUser.Name));
CoreValidator.ThrowIfNullOrEmpty(newUser.Address, nameof(newUser.Address));
CoreValidator.ThrowIfNullOrEmpty(newUser.Email, nameof(newUser.Email));
CoreValidator.ThrowIfNullOrEmpty(newUser.Phone, nameof(newUser.Phone));
CoreValidator.SpecialThrowForCoinsIfValueIsNegativeOnly(newUser.Coins, nameof(newUser.Coins));
HashingSHA256.ValidateUserPassword(newUser.Password);
if (newUser.DateOfBirth > DateTime.Now.AddYears(-18))
{
throw new ArgumentException($"Date of birth is not valid, the customer must be adult.");
}
if (!ZipController.Instance().IsZipExisting(newUser.ZipId ?? 0))
{
throw new ArgumentException($"Zip id doesn't exist in the system.");
}
using (var db = new AuctionContext())
{
var dbUser = GetUserById(newUser.Id);
db.Users.Attach(dbUser);
dbUser.Address = newUser.Address;
dbUser.Coins = newUser.Coins;
dbUser.DateOfBirth = newUser.DateOfBirth;
dbUser.Email = newUser.Email;
dbUser.Gender = newUser.Gender;
dbUser.Name = newUser.Name;
if (newUser.Password != dbUser.Password)
{
dbUser.Password = HashingSHA256.ComputeHash(newUser.Password);
}
else
{
dbUser.Password = newUser.Password;
}
dbUser.Phone = newUser.Phone;
dbUser.Username = newUser.Username;
dbUser.ZipId = newUser.ZipId;
db.Entry(dbUser).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(true);
}
}
public static ZipController Instance()
{
if (instance == null)
{
instance = new ZipController();
}
return(instance);
}
public void CreateUser(User user)
{
CoreValidator.ThrowIfNull(user, nameof(user));
CoreValidator.ThrowIfNullOrEmpty(user.Username, nameof(user.Username));
CoreValidator.ThrowIfNullOrEmpty(user.Password, nameof(user.Password));
CoreValidator.ThrowIfNullOrEmpty(user.Name, nameof(user.Name));
CoreValidator.ThrowIfNullOrEmpty(user.Address, nameof(user.Address));
CoreValidator.ThrowIfNullOrEmpty(user.Email, nameof(user.Email));
CoreValidator.ThrowIfNullOrEmpty(user.Phone, nameof(user.Phone));
CoreValidator.ThrowIfDateIsNotCorrect(user.DateOfBirth.ToString(), nameof(user.DateOfBirth));
CoreValidator.SpecialThrowForCoinsIfValueIsNegativeOnly(user.Coins, nameof(user.Coins));
HashingSHA256.ValidateUserPassword(user.Password);
var dateParsed = user.DateOfBirth;
if (dateParsed > DateTime.Now.AddYears(-18))
{
throw new ArgumentException($"Date of birth is not valid, the customer must be adult.");
}
if (!ZipController.Instance().IsZipExisting(user.ZipId ?? 0))
{
throw new ArgumentException($"Zip id doesn't exist in the system.");
}
using (var db = new AuctionContext())
{
var userNew = new User
{
Username = user.Username,
Password = HashingSHA256.ComputeHash(user.Password),
Name = user.Name,
Address = user.Address,
Email = user.Email,
Phone = user.Phone,
DateOfBirth = dateParsed,
Gender = user.Gender,
ZipId = user.ZipId,
Coins = user.Coins,
IsAdmin = false,
IsDeleted = false
};
db.Users.Add(userNew);
db.SaveChanges();
}
}
