private void UpdateAuthor()
{
_selectedAuthor.AuthorName = txtAuthorName.Text;
_selectedAuthor.BirthDate = dpAuthorBirthDay.Value;
_selectedAuthor.Biography = rtxtAuthorBiography.Text;
_authorManager.Update(_selectedAuthor);
MessageBox.Show(AuthorMessage.UpdateMessage());
}
public void AddAuthor()
{
Author author = new Author();
author.AuthorName = txtAuthorName.Text;
author.BirthDate = dpAuthorBirthDay.Value;
author.Biography = rtxtAuthorBiography.Text;
_authorManager.Add(author);
MessageBox.Show(AuthorMessage.AddMessage());
}
/// <summary>
/// Delete Author
/// </summary>
/// <param name="request">author request.</param>
/// <returns>Author message.</returns>
public AuthorMessage DeleteAuthor(AuthorRequest request)
{
AuthorMessage message = new AuthorMessage();
try
{
_serviceAuthor.DeleteAuthor(request.ToPivot());
message.OperationSuccess = true;
}
catch (Exception e)
{
message.ErrorType = ErrorType.TechnicalError;
message.ErrorMessage = e.Message;
}
return(message);
}
/// <summary>
/// Get list of Author
/// </summary>
/// <returns>Author message.</returns>
public AuthorMessage GetAllAuthors()
{
AuthorMessage message = new AuthorMessage();
try
{
message = _serviceAuthor.GetAllAuthors().ToMessage();
message.OperationSuccess = true;
}
catch (Exception e)
{
message.ErrorType = ErrorType.TechnicalError;
message.ErrorMessage = e.Message;
}
return(message);
}
private void DeleteAuthor()
{
_authorManager.Delete(_selectedAuthor);
MessageBox.Show(AuthorMessage.DeleteMessage());
}