public LoginViewModel()
{
if (CookieHelper.CheckLogin())
{
UserName = AppSettingService.GetKeyValue(SettingKey.UserName) as string;
}
}
public async void GetData()
{
if (!CookieHelper.CheckLogin() || IsLoading)
{
return;
}
try
{
IsLoading = true;
var html = await GetHtmlData2(SoduPageValue.BookShelfPage, false, true);
var list = ListPageDataHelper.GetBookShelftListFromHtml(html);
if (list == null || list.Count == 0)
{
if (html != null && html.Contains(SoduPageValue.BookShelfPage))
{
Books = null;
ToastHelper.ShowMessage("您的在线书架为空");
}
else
{
ToastHelper.ShowMessage("获取在线书架数据失败");
}
}
else
{
var result = await CompareWithLocalCache(list.ToList());
Books?.Clear();
foreach (var book in list)
{
Books?.Add(book);
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message + "\n" + ex.StackTrace);
}
finally
{
IsLoading = false;
}
}
public void GetCacheData()
{
if (!CookieHelper.CheckLogin())
{
return;
}
Task.Run(() =>
{
if (string.IsNullOrEmpty(AppSettingService.GetUserId()))
{
return;
}
var books = DbBookShelf.GetBooks(AppDataPath.GetAppCacheDbPath(), AppSettingService.GetUserId());
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
books.ForEach(p => Books.Add(p));
});
});
}
public MainViewModel()
{
IsLogin = CookieHelper.CheckLogin();
InitTabbar();
ViewModelInstance.Instance.BookContent.InitSettingValue();
}
