public IActionResult ViewApiInfoForSingleBook(string bookId)
{
try
{
User currentUser = CurrentUser();
BookInfo apiBook = _libraryDAL.GetBookInfo(bookId);
List <Author> authors = new List <Author>();
TempData["AlreadyHasBook"] = DoesUserHaveThisBook(currentUser.Id, bookId);
TempData["AlreadyWroteReview"] = HasUserWrittenReview(currentUser.Id, bookId);
if (apiBook.authors is not null)
{
foreach (Author author in apiBook.authors)
{
if (author.author.key is not null)
{
string authorId = author.author.key;
Author apiAuthor = _libraryDAL.GetAuthorInfo(authorId);
authors.Add(apiAuthor);
}
}
apiBook.authors = authors;
}
List <BookReview> reviewForThisBook = _libraryDB.BookReviews.Where(x => x.TitleIdApi == apiBook.key).ToList();
if (reviewForThisBook.Count > 0)
{
TempData["reviewsExist"] = "true";
}
return(View(apiBook));
}
catch (Exception)
{
TempData["errorMessage"] = "Something went wrong. We cannot display that title at the moment";
return(RedirectToAction("ErrorMessage"));
}
}