public async Task <Book> UpdateBookAsync(long id, UpdateBookRequestModel request)
{
var categories = await _context.Categories
.Where(x => request.CategoryId.Contains(x.CategoryId)).ToListAsync();
var bookCategory = new List <BookCategory>();
foreach (var category in categories)
{
bookCategory.Add(new BookCategory()
{
Category = category
});
}
var book = await FindAsync(id);
if (book == null)
{
return(null);
}
if (bookCategory != null)
{
book.BookCategories = bookCategory;
}
if (request.Title != null)
{
book.Title = request.Title;
}
if (request.Description != null)
{
book.Description = request.Description;
}
if (request.Price != 0)
{
book.Price = request.Price;
}
if (request.AuthorId != 0)
{
book.AuthorId = request.AuthorId;
}
_context.Books.Update(book);
if (await _context.SaveChangesAsync() > 0)
{
return(book);
}
return(null);
}
public async Task <IActionResult> UpdateBookDetails(UpdateBookRequestModel requestModel)
{
_logger.LogInformation("Update book details");
var updatedBook = await _bookService.UpdateBooksAsync(requestModel);
var updatedBookResponse = _mapper.Map <BookResponse>(updatedBook);
return(Ok(updatedBookResponse));
}
public async Task <IActionResult> UpdateCategory(long id, [FromForm] UpdateBookRequestModel request)
{
var book = await _bookRepository.UpdateBookAsync(id, request);
if (book != null)
{
return(Ok(book));
}
return(BadRequest());
}
public async Task <Book> UpdateBooksAsync(UpdateBookRequestModel requestModel)
{
var bookItem = await _dataContext.Books.SingleOrDefaultAsync(x => x.BookId == requestModel.BookId);
if (bookItem != null)
{
bookItem.ShortDescr = requestModel.ShortDescription;
bookItem.ThumbnailUrl = requestModel.ThumbnailUrl;
bookItem.Title = requestModel.Title;
await _dataContext.SaveChangesAsync();
}
return(bookItem);
}
public async Task UpdateBookDetailsTest()
{
// Arrange
_mockBookService.Setup(b => b.UpdateBooksAsync(It.IsAny <UpdateBookRequestModel>())).Returns(Task.FromResult(It.IsAny <Domain.Book>()));
var sut = new BooksController(_mockLogger.Object, _mockBookService.Object, _mockMapper.Object);
// Act
var requestModel = new UpdateBookRequestModel
{
BookId = 10,
ShortDescription = "Test"
};
var result = await sut.UpdateBookDetails(requestModel);
_mockBookService.Verify(s => s.UpdateBooksAsync(It.IsAny <UpdateBookRequestModel>()), Times.Once, "Expected GetBooksAsync to have been called once");
}
/// <summary>
/// 修改图书信息
/// </summary>
/// <param name="model">修改图书信息请求模型</param>
/// <returns></returns>
public Task EditBookInfoAsync(UpdateBookRequestModel model)
{
throw new NotImplementedException();
}
