public UpdateTileTask()
{
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
BackgroundTaskDeferral _deferral = taskInstance.GetDeferral();
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)
{
userCityRespose = await userService.GetUserCityAsync();
if (userCityRespose != null && userRespose != null)
{
//网络是否开启
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 UpdateWeather();
}
else
{
if (NetHelper.IsWifiConnection())
{
await UpdateWeather();
}
else
{
await UpdateWeatherByClientTask();
}
}
}
else
{
await UpdateWeatherByClientTask();
}
}
}
//表示完成任务
_deferral.Complete();
}
public AddCityPage()
{
this.InitializeComponent();
this.navigationHelper = new NavigationHelper(this);
this.NavigationCacheMode = Windows.UI.Xaml.Navigation.NavigationCacheMode.Required;
cityService = CityService.GetInstance();
userService = UserService.GetInstance();
resposeCities = new GetCityRespose();
resposeHotCities = new GetHotCityRespose();
resposeUserCity = new GetUserCityRespose();
}
public MyCityPage()
{
this.InitializeComponent();
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += this.NavigationHelper_LoadState;
this.navigationHelper.SaveState += this.NavigationHelper_SaveState;
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
weatherRespose = new GetWeatherRespose();
myCityPage = new ViewModel.MyCityPage();
myCityPageModelList = new List<ViewModel.MyCityPageModel>();
}
public PivotPage()
{
this.InitializeComponent();
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += this.NavigationHelper_LoadState;
this.navigationHelper.SaveState += this.NavigationHelper_SaveState;
this.NavigationCacheMode = Windows.UI.Xaml.Navigation.NavigationCacheMode.Required;
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
settingService = SettingService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherRespose = new GetWeatherRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
settingAutoUpdateTimeRepose = new GetSettingAutoUpdateTimeRepose();
}
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;
}
/// <summary>
/// 常用城市磁贴排序
/// </summary>
/// <param name="respose"></param>
/// <returns></returns>
private List<MyCityPageModel> SortCityPageModelList(GetUserCityRespose respose)
{
respose = SortUserCity(respose);
List<MyCityPageModel> newList = new List<MyCityPageModel>();
foreach (var item in respose.UserCities)
{
MyCityPageModel model = myCityPageModelList.FirstOrDefault(x => x.CityId == item.CityId);
newList.Add(model);
}
return newList;
}
/// <summary>
/// 常用城市排序
/// </summary>
/// <param name="respose"></param>
/// <returns></returns>
private GetUserCityRespose SortUserCity(GetUserCityRespose respose)
{
var data = from c in respose.UserCities
orderby c.IsDefault descending, c.AddTime descending
select c;
respose.UserCities = data.ToList();
return respose;
}
/// <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)
{
this.navigationHelper.OnNavigatedTo(e);
try
{
userCityRespose = await userService.GetUserCityAsync();
userRespose = await userService.GetUserAsync();
weatherTypeRespose = await weatherService.GetWeatherTypeAsync();
if (userCityRespose != null && userRespose != null && weatherTypeRespose != null)
{
await GetWeather(0);
}
}
catch (Exception)
{
throw;
}
}
/// <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();
}
}
/// <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)
{
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
{
userRespose = await userService.GetUserAsync();
weatherTypeRespose = await weatherService.GetWeatherTypeAsync();
await GetWeather(cityId, 0);
}
HardwareButtons.BackPressed += HardwareButtons_BackPressed;
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
this.navigationHelper.OnNavigatedTo(e);
// 获取用户城市数据
resposeUserCity = await userService.GetUserCityAsync();
// 获取城市
resposeCities = await cityService.GetCityAsync();
// 获取人们城市
resposeHotCities = await cityService.GetHotCityAsync(); ;
// 数据绑定
page = new ViewModel.SelectCityPage();
page.Cities = resposeCities.Cities;
page.HotCities = resposeHotCities.Cities;
LayoutRoot.DataContext = page;
}
/// <summary>
/// 更新
/// </summary>
/// <param name="cityName"></param>
/// <returns></returns>
public async Task<bool> UpdateUserCity(string cityName)
{
bool isAdd = false;
Model.UserCity userCity = new Model.UserCity()
{
CityId = (from c in page.Cities
where c.DistrictZH == cityName
select c.ID).FirstOrDefault(),
AddTime = DateTime.Now,
CityName = cityName.Trim(),
IsDefault = 1
};
GetUserCityRespose respose = new GetUserCityRespose();
List<Model.UserCity> userCityList = new List<Model.UserCity>();
userCityList.Add(userCity);
respose.UserCities = userCityList;
await userService.SaveUserCity(respose);
isAdd = true;
return isAdd;
}
public async Task<bool> UpdateUserCity(string cityName)
{
bool isAdd = false;
Model.UserCity userCity = new Model.UserCity()
{
CityId = (from c in page.Cities
where c.District == cityName
select c.Id).FirstOrDefault(),
AddTime = DateTime.Now,
CityName = cityName.Trim(),
IsDefault = isNotFirst == false ? 1 : 0
};
if (!isNotFirst)
{
GetUserCityRespose respose = new GetUserCityRespose();
List<Model.UserCity> userCityList = new List<Model.UserCity>();
userCityList.Add(userCity);
respose.UserCities = userCityList;
await userService.SaveUserCity(SortUserCity(respose));
isAdd = true;
}
else
{
if (resposeUserCity.UserCities.Count < 5)
{
var count = resposeUserCity.UserCities.Count(x => x.CityName.Contains(cityName.Trim()));
if (count == 0)
{
resposeUserCity.UserCities.Add(userCity);
await userService.SaveUserCity(SortUserCity(resposeUserCity));
isAdd = true;
}
else
{
NotifyUser("该城市已加入常用城市列表");
}
}
else
{
NotifyUser("因资源有限，每人最多拥有5座常用城市");
}
}
return isAdd;
}
private async void HardwareButtons_BackPressed(object sender, BackPressedEventArgs e)
{
resposeUserCity = await userService.GetUserCityAsync();
if (resposeUserCity == null)
{
Application.Current.Exit();
}
else
{
Frame.Navigate(typeof(PivotPage));
}
}
/// <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)
{
this.navigationHelper.OnNavigatedTo(e);
resposeUserCity = await userService.GetUserCityAsync();
if (resposeUserCity == null)
{
isNotFirst = false;
}
else
{
isNotFirst = true;
}
resposeCities = await cityService.GetCityAsync();
resposeHotCities = await cityService.GetHotCityAsync(); ;
page = new ViewModel.SelectCityPage();
page.Cities = resposeCities.Cities;
page.HotCities = resposeHotCities.Cities;
LayoutRoot.DataContext = page;
HardwareButtons.BackPressed += HardwareButtons_BackPressed;
}
