private NavigationParameters GetBookDetailsParameters(BestBook selectedBook)
{
var parameters = new NavigationParameters();
parameters.Add(nameof(selectedBook), selectedBook);
return(parameters);
}
void Start()
{
books = new BestBook[2];//set struct array length
//create instance of a struct with new data
BestBook bookname1 = new BestBook();
bookname1.name = "book name 1";
bookname1.author = "author name 1";
bookname1.averageRating = 3.2f;
bookname1.score = 1034;
books[0] = bookname1;//add book created to array
//create instance of a struct with new data
BestBook bookname2 = new BestBook();
bookname2.name = "book name 2";
bookname2.author = "author name 2";
bookname2.averageRating = 2.6f;
bookname2.score = 104;
books[1] = bookname2;//add book created to array
}
private async void SaveBook(BestBook book)
{
var connection = new SQLiteAsyncConnection(App.DatabasePath);
var bestBookRepository = new Repository <BestBook>(connection);
var isInserted = await bestBookRepository.Insert(book);
if (isInserted)
{
await App.Current.MainPage.DisplayAlert("Success", "Book saved", "Ok");
}
else
{
await App.Current.MainPage.DisplayAlert("Failure", "An error ocurred while saving the book, please try again.", "Ok");
}
}
private bool CanSaveBook(BestBook selectedBook)
{
return(selectedBook != null);
}
private async void BookDetail(BestBook selectedBook)
{
await _navigationService.NavigateAsync(nameof(BookDetailsView), GetBookDetailsParameters(selectedBook));
}
private bool CanGoToBookDetails(BestBook selectedBook)
{
return(selectedBook != null);
}
