public void DeleteCategory(int id)
{
var category = _dbContext.Categories.Where(x => x.Id == id).FirstOrDefault();
_dbContext.Categories.Remove(category);
_dbContext.SaveChanges();
}
public void UpdateOffer(Offer offer)
{
var offerToUpdate = _dbContext.Offers.Where(x => x.Id == offer.Id).FirstOrDefault();
offerToUpdate.IdCategory = offer.IdCategory;
offerToUpdate.IdMainTechnology = offer.IdMainTechnology;
offerToUpdate.IdUser = offer.IdUser;
offerToUpdate.Prize = offer.Prize;
offerToUpdate.Title = offer.Title;
_dbContext.SaveChanges();
}
public User Create(User user, string password)
{
if (string.IsNullOrWhiteSpace(password))
{
throw new Exception("Password is required");
}
if (_dbContext.Users.Any(x => x.Login == user.Login))
{
throw new Exception("Username \"" + user.Login + "\" is already taken");
}
CreatePasswordHash(password, out var passwordHash, out var passwordSalt);
user.PasswordHash = passwordHash;
user.PasswordSalt = passwordSalt;
_dbContext.Users.Add(user);
_dbContext.SaveChanges();
return(user);
}
public void AddReview(Review review)
{
_dbContext.Reviews.Add(review);
_dbContext.SaveChanges();
}
