/// <summary>
/// 刷新数据
/// </summary>
public async void Update()
{
IsLoading = true;
var t1 = _api.GetThemes();
var t2 = _api.GetQuotationInfo();
List <Theme> list = await t1;
ZhihuDailyQuotation quo = await t2;
if (list != null)
{
Themes = new ObservableCollection <Theme>();
Themes.Add(new Theme {
ID = "-1", Name = "首页", Description = "", Thumbnail = ""
}); //首页
list.ForEach((t) => { Themes.Add(t); });
SelectedIndex = 0;
}
if (quo != null)
{
Title = quo.Title;
SubTitle = quo.SubTitle;
_logo_back_dark = quo.LogoBackDark;
_logo_back_light = quo.LogoBackLight;
}
else
{
Title = null;
SubTitle = null;
_logo_back_dark = null;
_logo_back_light = null;
}
APPTheme = DataShareManager.Current.APPTheme;
IsLoading = false;
}
/// <summary>
/// 自动更新
/// </summary>
private async void AutoUpdateQuotation()
{
ZhihuDailyQuotation quo = await _api.GetQuotationInfo();
if (quo != null)
{
Title = quo.Title;
SubTitle = quo.SubTitle;
_logo_back_dark = quo.LogoBackDark;
_logo_back_light = quo.LogoBackLight;
}
else
{
Title = null;
SubTitle = null;
_logo_back_dark = null;
_logo_back_light = null;
}
SetLogoBack();
await Task.Delay(1000 *60);
AutoUpdateQuotation();
}