// This method help us to fill the DgvAllBooks
private void FillBooks()
{
foreach (var book in _bookService.AllBooks())
{
if (book.Quantity > 0)
{
DgvAllBooks.Rows.Add(book.Id, book.Name, book.Price, book.Author);
}
}
}
// This method help us to fill the DgvViewAllBooks table
private void FillBooksTable()
{
foreach (var book in _bookService.AllBooks())
{
DgvViewAllBooks.Rows.Add(book.Name,
book.Author,
book.Price.ToString("0.00 $"),
book.Quantity,
book.PurchaseDate);
}
}
// This method will fill the DgvBooks
private void FillBooks()
{
foreach (var book in _bookService.AllBooks())
{
DgvBooks.Rows.Add(book.Id,
book.Name,
book.Author,
book.Price,
book.Quantity,
book.PurchaseDate);
}
}
public void TestAllBooks()
{
var options = new DbContextOptionsBuilder <MusicSpotDbContext>().UseInMemoryDatabase("returnBooksNotNull").Options;
var dbContext = new MusicSpotDbContext(options);
var service = new BookService(dbContext);
var result = service.AllBooks("aaa", "horror", 5, 5);
Assert.That(result, Is.Not.Null);
Assert.AreEqual("aaa", result.Result.UserId);
Assert.AreEqual("horror", result.Result.SearchTerm);
Assert.AreNotEqual("sport", result.Result.SearchTerm);
Assert.AreNotEqual(6, result.Result.PageNum);
Assert.AreNotEqual(7, result.Result.PageSize);
}
// this method fills DgvOrders table
private void FillOrders()
{
if (_selectedMember != null)
{
CmbMember.SelectedItem = new ComboItem(_selectedMember.Id, _selectedMember.Fullname);
CmbMember.Text = _selectedMember.Fullname;
foreach (var book in _bookService.AllBooks())
{
foreach (Order order in _orderService.Orders())
{
if (order.MemberId == _selectedMember.Id && book.Id == order.BookId)
{
DgvOrders.Rows.Add(order.Id, order.Book.Name, order.OrderDate, order.MustBeReturned, order.Cost, order.Returned);
}
}
}
}
}
public List <Book> AllBooks()
{
List <Book> allbooks = service.AllBooks();
return(allbooks);
}
