public async Task <ActionResult <BookResource> > UpdateBook(SaveBookResource saveBookResource)
{
var validator = new SaveBookResourceValidator();
var validationResult = await validator.ValidateAsync(saveBookResource);
if (!validationResult.IsValid)
{
return(BadRequest(validationResult.Errors));
}
var bookToCreate = _mapper.Map <SaveBookResource, Book>(saveBookResource);
await _bookService.UpdateBook(bookToCreate, bookToCreate);
// Delete from reference table all Book-Authors
var bookAuthorsToDelete = await _bookAuhtorService.GetBookAuthorById(saveBookResource.Id);
foreach (var authorToDelete in bookAuthorsToDelete)
{
await _bookAuhtorService.DeleteBookAuthor(authorToDelete);
}
// Add to reference table all Book-Authors
foreach (var author in saveBookResource.Authors)
{
BookAuthorResource bookAuthorResource = new BookAuthorResource();
bookAuthorResource.AuthorId = author.Id;
bookAuthorResource.BookId = saveBookResource.Id;
var bookAuthorToAdd = _mapper.Map <BookAuthorResource, BookAuthor>(bookAuthorResource);
var newBookAuthor = await _bookAuhtorService.CreateBookAuthor(bookAuthorToAdd);
}
// Delete from reference table all Book-Categories
var bookCategoryToDelete = await _bookCategoryService.GetBookCategoryById(saveBookResource.Id);
foreach (var categoryToDelete in bookCategoryToDelete)
{
await _bookCategoryService.DeleteBookCategory(categoryToDelete);
}
// Add to reference table all Book-Categories
foreach (var category in saveBookResource.Categories)
{
BookCategoryResource bookCategoryResource = new BookCategoryResource();
bookCategoryResource.CategoryId = category.Id;
bookCategoryResource.BookId = saveBookResource.Id;
var bookCategoryToCreate = _mapper.Map <BookCategoryResource, BookCategory>(bookCategoryResource);
var newBookCategory = await _bookCategoryService.CreateBookCategory(bookCategoryToCreate);
}
var databaseBooks = await _bookService.GetWithCategoriesAndAuthorById(saveBookResource.Id);
return(Ok(_mapper.Map <Book, BookResource>(databaseBooks)));
}
public async Task <ActionResult <BookResource> > CreateBook(SaveBookResource saveBookResource)
{
var validator = new SaveBookResourceValidator();
var validationResult = await validator.ValidateAsync(saveBookResource);
if (!validationResult.IsValid)
{
return(BadRequest(validationResult.Errors));
}
var bookToCreate = _mapper.Map <SaveBookResource, Book>(saveBookResource);
var newBook = await _bookService.CreateBook(bookToCreate);
foreach (var author in saveBookResource.Authors)
{
BookAuthorResource bookAuthorResource = new BookAuthorResource();
bookAuthorResource.AuthorId = author.Id;
bookAuthorResource.BookId = newBook.Id;
var bookAuthorToCreate = _mapper.Map <BookAuthorResource, BookAuthor>(bookAuthorResource);
var newBookAuhtor = await _bookAuhtorService.CreateBookAuthor(bookAuthorToCreate);
}
foreach (var category in saveBookResource.Categories)
{
BookCategoryResource bookCategoryResource = new BookCategoryResource();
bookCategoryResource.CategoryId = category.Id;
bookCategoryResource.BookId = newBook.Id;
var bookCategoryToCreate = _mapper.Map <BookCategoryResource, BookCategory>(bookCategoryResource);
var newBookCategory = await _bookCategoryService.CreateBookCategory(bookCategoryToCreate);
}
var databaseBooks = await _bookService.GetWithCategoriesAndAuthorById(newBook.Id);
return(Ok(_mapper.Map <Book, BookResource>(databaseBooks)));
}
