public async Task <ModifyingActionResult <Note> > AddNote(Note note)
{
var errors = new List <string>();
var userExisted = await _userRepository.UserExistAsync(note.UserId);
if (!userExisted)
{
errors.Add("User with this id does not exist in tabase");
}
var result = new ModifyingActionResult <Note>()
{
Success = false,
Errors = errors,
};
if (errors.Count > 0)
{
return(result);
}
var addedNote = await _noteRepository.AddAsync(note);
result.Success = true;
result.Data = addedNote;
return(result);
}
public async Task <ModifyingActionResult <User> > AddUserAsync(string username)
{
var errors = new List <string>();
if (string.IsNullOrWhiteSpace(username))
{
errors.Add(UserServiceError.EMPTY_USERNAME_ERROR);
}
else if (await GetUserByUsername(username) != default(User))
{
errors.Add(UserServiceError.USERNAME_EXISTED_ERROR);
}
var result = new ModifyingActionResult <User>()
{
Success = false,
Errors = errors,
};
if (errors.Count > 0)
{
return(result);
}
var addedUser = await _userRepository.AddAsync(new User()
{
Username = username
});
result.Success = true;
result.Data = addedUser;
return(result);
}