public static bool IsUserByPaswordFound(UserModel user)
{
using (var conn = ConnectionFactory())
{
var adapter = new BeautifulMusicDataSetTableAdapters.UserTableAdapter {
Connection = conn
};
var id = adapter.GetUserByPassword(user.Login, user.Password);
if (id != null)
{
user.Id = (int)id;
}
return(user.Id > 0);
}
}
public static UserModel AddUser(UserModel user)
{
using (var conn = ConnectionFactory())
{
var adapter = new BeautifulMusicDataSetTableAdapters.UserTableAdapter {
Connection = conn
};
var found = (int)adapter.CheckByLogin(user.Login);
if (found > 0)
{
throw new DuplicateWaitObjectException("Пользователь с таким именем уже существует");
}
var row = MusicDataSet.User.NewUserRow();
row.Login = user.Login;
row.Password = user.Password;
MusicDataSet.User.AddUserRow(row);
adapter.Update(row);
user.Id = row.Id;
return(user);
}
}