private async void LoadDataFromFile()
{
_maxRedniBroj = BookItems.Count > 0 ? BookItems.Max(y => y.RedniBroj) : 0;
OpenFileDialog ofd = new OpenFileDialog
{
Filter = "Xlsx Files *.xlsx|*.xlsx|Xls Files *.xls|*.xls|Csv files *.csv|*.csv",
FilterIndex = 1,
Multiselect = false
};
Nullable <bool> result = ofd.ShowDialog();
if (result != null && result == true)
{
IsLoading = true;
FilePath = ofd.FileName;
var data = _xlsFileReader.Convert(FilePath, "PREGLED PROMETA BLAGAJNE");
if (data != null)
{
FromStringToList(data);
_loaded = true;
}
await Application.Current.Dispatcher.BeginInvoke(new Action(DatagridLoaded), DispatcherPriority.ContextIdle, null);
}
}
private async void SaveToDatabase()
{
IEnumerable <CashRegisterModel> primke = BookItems.Where(x => x.RedniBroj > _maxRedniBroj);
var list = new List <CashRegisterModel>(primke);
IsLoading = true;
await _cashRegisterBookEndpoint.PostItems(list);
_loaded = false;
LoadBook();
}
private void AddDataToList(DataRow val)
{
BookItems.Add(new CashRegisterModel
{
RedniBroj = int.Parse(val[0].ToString()),
Datum = DateTime.Parse(val[1].ToString()),
Gotovina = decimal.Parse(val[2].ToString()),
KreditneKartice = decimal.Parse(val[3].ToString()),
Sveukupno = decimal.Parse(val[6].ToString()),
IznosSudjelovanja = decimal.Parse(val[8].ToString()),
});
}
private async void SaveToDatabase()
{
IEnumerable <CashRegisterModel> primke = BookItems.Where(x => x.RedniBroj > _maxRedniBroj);
var list = new List <CashRegisterModel>(primke);
StatusMessage = "Zapisujem u bazu podataka...";
await _cashRegisterBookEndpoint.PostItems(list);
StatusMessage = "";;
_loaded = false;
LoadBook();
}
public async Task <IActionResult> Create([Bind("Id,Name,Author,Price,Popular")] BookCreateViewModel book)
{
if (ModelState.IsValid)
{
book.Id = Guid.NewGuid();
var result = new BookItems
{
Id = book.Id,
Name = book.Name,
Author = book.Author,
Popular = book.Popular,
Price = book.Price
};
await _addBook.AddItemsAsync(result);
return(RedirectToAction(nameof(Index)));
}
return(View());
}
public async Task <IActionResult> Edit(Guid id, [Bind("Id,Name,Author,Price,Popular")] BookView book)
{
if (id != book.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var editBook = new BookItems
{
Id = book.Id,
Author = book.Author,
Name = book.Name,
Popular = book.Popular,
Price = book.Price
};
await _addBook.EditAsync(editBook);
}
catch (DbUpdateConcurrencyException)
{
if (!BookExists(book.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(book));
}
private void LoadDataFromFile()
{
_maxRedniBroj = BookItems.Count > 0 ? BookItems.Max(y => y.Id) : 0;
OpenFileDialog ofd = new OpenFileDialog
{
Filter = "Xlsx Files *.xlsx|*.xlsx|Xls Files *.xls|*.xls|Csv files *.csv|*.csv",
FilterIndex = 1,
Multiselect = false
};
Nullable <bool> result = ofd.ShowDialog();
if (result != null && result == true)
{
FilePath = ofd.FileName;
var data = _xlsFileReader.Convert(FilePath, "PREGLED PROMETA BLAGAJNE");
if (data != null)
{
FromStringToList(data);
_loaded = true;
}
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
if (e.NavigationMode == NavigationMode.New)
{
var button = e.Parameter as Button;
switch (button.Name)
{
case "hotNovelsButton":
RequestURI = BaseURIs.hotNovelsURI;
kind = "normal";
localTitle = MainPage.TitleTextBlock.Text = "热门轻小说";
break;
case "animatedNovelsButton":
RequestURI = BaseURIs.animatedNovelsURI;
kind = "normal";
localTitle = MainPage.TitleTextBlock.Text = "动画化作品";
break;
case "updatedNovelsButton":
RequestURI = BaseURIs.updatedNovelsURI;
kind = "normal";
localTitle = MainPage.TitleTextBlock.Text = "今日更新";
break;
case "newNovelsButton":
RequestURI = BaseURIs.newNovelsURI;
kind = "normal";
localTitle = MainPage.TitleTextBlock.Text = "新书一览";
break;
case "completeNovelsButton":
RequestURI = BaseURIs.completeNovelsURI;
kind = "normal";
localTitle = MainPage.TitleTextBlock.Text = "完结全本";
break;
case "favouriteNovelsButton":
RequestURI = BaseURIs.favouriteNovelsURI;
kind = "special";
localTitle = MainPage.TitleTextBlock.Text = "特别收藏";
break;
default:
break;
}
pageNum = 1;
string htmlPage = null;
if (kind == "normal")
{
htmlPage = await HTMLParser.Instance.GetHtml(RequestURI + "&page=" + pageNum++);
}
else
{
htmlPage = await HTMLParser.Instance.GetHtml(RequestURI);
}
if (htmlPage == null)
{
await MainPage.PopMessageDialog("网络或服务器故障！");
return;
}
try {
BookItems.Clear();
BookItemParser.Instance.GetBookItems(htmlPage, BookItems, kind);
MainPage.ProgressRing.IsActive = false;
MainPage.ProgressRing.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
catch (Exception) {
await MainPage.PopMessageDialog("网络或服务器故障！");
}
}
else if (e.NavigationMode == NavigationMode.Back)
{
MainPage.TitleTextBlock.Text = localTitle;
MainPage.ProgressRing.IsActive = false;
MainPage.ProgressRing.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
}