public UpdateTileTask()
{
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
}
/// <summary>
/// 获取天气类型
/// </summary>
/// <returns></returns>
public async Task <GetWeatherTypeRespose> GetWeatherTypeAsync()
{
GetWeatherTypeRespose respose = new GetWeatherTypeRespose();
respose = await Weather.Utils.JsonSerializeHelper.JsonDeSerializeForFileByInstalledLocationAsync <GetWeatherTypeRespose>("Data\\WeatherTypes.json").ConfigureAwait(false);
return(respose);
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
BackgroundTaskDeferral _deferral = taskInstance.GetDeferral();
//用户配置
userRespose = await userService.GetUserAsync();
bool IsAutoUpdateTime = false;
//是否处于停止更新时间
if (userRespose.UserConfig.IsAutoUpdateTimeSpan == 1)
{
IsAutoUpdateTime = IsAutoUpdateByTime();
}
if (!IsAutoUpdateTime)
{
//天气类型
weatherTypeRespose = await weatherService.GetWeatherTypeAsync();
//默认城市
var defaultCity = await GetDefaultCity();
if (defaultCity != null)
{
if (userRespose.UserConfig.IsAutoUpdateForCity == 1)
{
//有网络
if (NetHelper.IsNetworkAvailable())
{
//无论使用移动数据还是WIFI都允许自动更新
if (userRespose.UserConfig.IsWifiAutoUpdate == 0)
{
await SetWeatherByNetTask(defaultCity);
}
else //使用WIFI更新
{
if (NetHelper.IsWifiConnection())
{
await SetWeatherByNetTask(defaultCity);
}
else
{
await GetWeatherByClientTask(defaultCity);
}
}
}
else
{
await GetWeatherByClientTask(defaultCity);
}
}
}
}
//表示完成任务
_deferral.Complete();
}
/// <summary>
/// 此部分中提供的方法只是用于使
/// NavigationHelper 可响应页面的导航方法。
/// <para>
/// 应将页面特有的逻辑放入用于
/// <see cref="NavigationHelper.LoadState"/>
/// 和 <see cref="NavigationHelper.SaveState"/> 的事件处理程序中。
/// 除了在会话期间保留的页面状态之外
/// LoadState 方法中还提供导航参数。
/// </para>
/// </summary>
/// <param name="e">提供导航方法数据和
/// 无法取消导航请求的事件处理程序。</param>
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
colorResponse = new GetColorRespose();
StatusBar sb = StatusBar.GetForCurrentView();
await sb.HideAsync();
VisualStateManager.GoToState(this, "MoreHide", false);
cityId = e.Parameter == null ? "" : e.Parameter.ToString();
this.navigationHelper.OnNavigatedTo(e);
userCityRespose = await userService.GetUserCityAsync();
if (userCityRespose == null)
{
Frame.Navigate(typeof(AddCityPage), 1);
return;
}
else
{
if (cityId == "")
{
cityId = userCityRespose.UserCities.FirstOrDefault().CityId;
}
try
{
userRespose = await userService.GetUserAsync();
weatherTypeRespose = await weatherService.GetWeatherTypeAsync();
await GetWeather(cityId, 0);
colorResponse = await colorService.GetColorAsync();
int timeSection = TimeHelper.GetNowSectionByWeight();
ChangeBgColor(timeSection);
}
catch (Exception)
{
}
_timer = new DispatcherTimer();
_timer.Interval = TimeSpan.FromMinutes(1);
_timer.Tick += _timer_Tick;
_timer.Start();
}
}
public MainPage()
{
this.navigationHelper = new NavigationHelper(this);
this.NavigationCacheMode = Windows.UI.Xaml.Navigation.NavigationCacheMode.Required;
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
settingService = SettingService.GetInstance();
colorService = ColorService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherRespose = new GetWeatherRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
settingAutoUpdateTimeRepose = new GetSettingAutoUpdateTimeRepose();
colorResponse = new GetColorRespose();
homePageModel = new HomePageModel();
this.InitializeComponent();
Loaded += MainPage_Loaded;
}
