private async void btnBuscar_Click(object sender, EventArgs e)
{
if (btnBuscar.Enabled)
{
statusButtonBuscar(false);
string search = txtPesquisa.Text;
PesquisaController pesquisa = new PesquisaController();
changeStatusSearchPanel(true);
ItemsBook books = await pesquisa.getBooks(search, startIndex : page);
List <string> bookIds = Favorite.getAllId().ToList();
if (books.items != null && books.items.Count() > 0)
{
foreach (var book in books.items)
{
if (bookIds.Any <string>(bk => bk.Equals(book.id)))
{
book.Favorite = true;
}
UcCardBook card = new UcCardBook(book);
card.Name = "book" + book.id;
fpnlBooks.Controls.Add(card);
}
pnlFundo.Refresh();
}
totalItems = books.totalItems;
setStatusButtons();
setButtonVisibility(true);
changeStatusSearchPanel(false);
statusButtonBuscar(true);
}
}
public async Task <ItemsBook> getBooks(string searchContent, int startIndex = 0, int maxResults = 0)
{
ItemsBook books = new ItemsBook();
string result = "";
if (maxResults == 0)
{
maxResults = this.maxResults;
}
if (!string.IsNullOrEmpty(searchContent))
{
string[] words = searchContent.Split(' ');
searchContent = string.Join("+", words);
}
startIndex = (startIndex) * maxResults;
string url = $"{endPointApi}?key={keyApi}{(!string.IsNullOrEmpty(searchContent) ? $"&q={WebUtility.UrlEncode(searchContent)}" : "")}&maxResults={maxResults}&startIndex={startIndex}";
result = await getResult(url);
books = JsonSerializer.Deserialize <ItemsBook>(result);
return(books);
}