//Udela GET pozadavek a vysledek vlozi do tabulky//
public async Task ReloadListView()
{
if (MainControll.DataListView != null)
{
RestRequests <List <Book> > rest = new RestRequests <List <Book> >();
string SQL_qurey = "SELECT * FROM dbo.Books ";
if (SEARCH != null)
{
SQL_qurey += " WHERE " + MainControll.SEARCH_BY + " LIKE '" + MainControll.SEARCH + "%'";
}
SQL_qurey += " ORDER BY " + MainControll.ORDER;
Books.books = await rest.GetRequest(MainControll.URL, SQL_qurey);
if (Books.books != null)
{
MainControll.DataListView.Items.Clear();
foreach (Book b in Books.books)
{
MainControll.DataListView.Items.Add(b);
}
}
}
}
private async Task SendHttpRequest()
{
string url = ETurl.Text;
{
bool isFirst = true;
//await MyLogger.Alert(url);
foreach (var field in AKVfield.BLPmain.Treap.ToList())
{
//await MyLogger.Alert($"Field: {field.Key} = {field.Value}");
url += (isFirst ? "?" : "&");
isFirst = false;
url += System.Net.WebUtility.UrlEncode(field.Key) + "=" + System.Net.WebUtility.UrlEncode(field.Value);
}
}
var blankPoint = url.IndexOf(' ');
MyLogger.Assert(blankPoint != -1);
HttpWebRequest request = WebRequest.CreateHttp(url.Substring(blankPoint + 1));
foreach (var header in AKVheader.BLPmain.Treap.ToList())
{
//await MyLogger.Alert($"Header: {header.Key} = {header.Value}");
request.Headers[header.Key] = header.Value;
}
request.Method = url.Remove(blankPoint);
if (Array.IndexOf(request.Headers.AllKeys, "Content-Length") != -1)
{
using (var stream = await request.GetRequestStreamAsync())
{
var bytes = Encoding.UTF8.GetBytes(BodyTextToSend());
//MyLogger.Log(Encoding.UTF8.GetString(bytes).Replace("\n", "\\n").Replace("\r", "\\r").Replace("\t", "\\t")); //換行為甚麼是\r啦 >_<
await stream.WriteAsync(bytes, 0, bytes.Length);
}
}
string result;
try
{
using (var response = await RestRequests.GetHttpResponsePublicAsync(request))
{
if (response == null)
{
result = "(Null Response)";
}
else
{
result = await RestRequests.LogHttpWebResponsePublic(response, true);
}
}
}
catch (Exception error)
{
result = $"{error}";
}
EDresponse.Text = result;
}
private async void OnKeyUpHandler(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
String new_text = (sender as TextBox).Text;
String data_name = (sender as TextBox).Name;
var item = (sender as TextBox).DataContext;
Book new_book = (Book)item;
switch (data_name)
{
case "Name":
new_book.Name = new_text;
break;
case "Author":
new_book.Author = new_text;
break;
case "Translation":
new_book.Translation = new_text;
break;
case "PublicationDate":
{
try { new_book.PublicationDate = Convert.ToInt32(new_text); }
catch
{
//MessageBox.Show("Nezadali jste číslo!!", "Error");//
}
}
break;
}
int index = book_list_view.Items.IndexOf(item);
Book b = (Book)book_list_view.Items.GetItemAt(index);
index = b.ID;
//Book new_book = (Book)book_list_view.SelectedItems[0];
string addres = MainControll.URL;
RestRequests <Book> rest = new RestRequests <Book>();
await rest.PutRequest(addres, new_book.ID, new_book);
await control.ReloadListView();
}
}
private async void Delete_click(object sender, RoutedEventArgs e)
{
//ziskani indexu polozky v listview//
var item = (sender as Button).DataContext;
int index = book_list_view.Items.IndexOf(item);
//Ziskani ID z dat na pozici - index//
Book b = (Book)book_list_view.Items.GetItemAt(index);
index = b.ID;
string addres = MainControll.URL;
RestRequests <List <Book> > rest = new RestRequests <List <Book> >();
await rest.DeleteRequest(addres, index);
//Prenacteni listview//
await control.ReloadListView();
}
private async void Create_click(object sender, RoutedEventArgs e)
{
Book new_book = new Book();
new_book.Name = TB_NewData2.Text;
new_book.Author = TB_NewData3.Text;
new_book.Translation = TB_NewData4.Text;
try { new_book.PublicationDate = Convert.ToInt32(TB_NewData5.Text); }
catch
{
//MessageBox.Show("Nezadali jste číslo!!", "Error");//
}
string addres = MainControll.URL;
RestRequests <Book> rest = new RestRequests <Book>();
await rest.PostRequest(addres, new_book);
await control.ReloadListView();
}
public IntegracaoTaxaJuros(RestRequests restRequests)
{
_restResquest = restRequests;
}
