public void DeletePerson(Guid personId)
{
Persistence.BeginTransaction();
var person = Persistence.GetById <Person>(personId);
Persistence.Delete(person);
Persistence.Commit();
}
public void AddBookToBookGroup(Guid bookGroupId, Book book)
{
Persistence.BeginTransaction();
var bookGroup = Persistence.GetById <BookGroup>(bookGroupId);
bookGroup.AddBook(book);
Persistence.Update(bookGroup);
Persistence.Commit();
}
public void UpdateBookGroup(UpdateBookGroupRequest request)
{
Persistence.BeginTransaction();
var bookGroup = Persistence.GetById <BookGroup>(request.BookGroupId);
bookGroup.Update(request);
Persistence.Update(bookGroup);
Persistence.Commit();
}
public void CreateBookGroup(CreateBookGroupRequest request, Book book)
{
Persistence.BeginTransaction();
var bookGroup = new BookGroup(request);
bookGroup.AddBook(book);
Persistence.Create(bookGroup);
Persistence.Commit();
}
public Person CreatePerson()
{
Persistence.BeginTransaction();
var person = new Person();
Persistence.Create(person);
Persistence.Commit();
return(person);
}
public void UpdateAuthor(UpdateAuthorRequest request)
{
if (!new UpdateAuthorRequestValidator().Validate(request).IsValid)
{
throw new Exception("UpdateAuthor validation error");
}
Persistence.BeginTransaction();
var author = GetAuthorById(request.Id);
author.Update(request);
Persistence.Commit();
}
public void UpdateBook(UpdateBookRequest request)
{
Persistence.BeginTransaction();
if (!new UpdateBookRequestValidator().Validate(request).IsValid)
{
throw new Exception("UpdateBook validation error");
}
var book = GetBookById(request.Id);
book.Update(request);
Persistence.Commit();
}
public Guid CreateAuthor(CreateAuthorRequest request)
{
if (!new CreateAuthorRequestValidator().Validate(request).IsValid)
{
throw new Exception("CreateAuthor validation error");
}
Persistence.BeginTransaction();
var author = new Author(request);
Persistence.Create(author);
Persistence.Commit();
return(author.Id);
}
public Guid CreateBook(CreateBookRequest request)
{
if (!new CreateBookRequestValidator().Validate(request).IsValid)
{
throw new Exception("CreateBook validation error");
}
Persistence.BeginTransaction();
var book = new Book(request);
Persistence.Create(book);
Persistence.Commit();
return(book.Id);
}
public async Task RemoveFromOwnedBooks(Book book)
{
Persistence.BeginTransaction();
var person = GetCurrentPerson();
if (!person.OwnedBooks.Any(b => b.Id == book.Id))
{
//Person already has this book on his WishList
return;
}
person.OwnedBooks.Remove(book);
await Persistence.Update(person);
await Persistence.Commit();
}