private async Task LoadDetails(User userDetails)
{
// if the page is for the current user then show the upload option
if (AppSettings.CurrentUser != null && AppSettings.CurrentUser.user != null && userDetails.id == AppSettings.CurrentUser.user.id)
{
upload.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
upload.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
aboutText.Height = 180;
// load the details of the user.If it was the current user we would already have had the full details
string url = AppSettings.BaseUrl + "users/show";
var userResult= await AppSettings.Oauth500Px.MakeRequest(Picfinity.Common.Oauth500px.RequestType.GET).ExecuteNonAuthorizedRequest<UserDetails>(url,
new Dictionary<string, string>() {
{"consumer_key", AppSettings.ConsumerKey},
{"id", userDetails.id.ToString()}
});
userDetails = userResult.user;
}
progressBar.Visibility = Windows.UI.Xaml.Visibility.Visible;
userProfile.DataContext = userDetails;
// load the user specific photos
string userPhotos = AppSettings.PhotosUrl + "?user_id=" + userDetails.id + "&feature=user&consumer_key=51Se7wpTdDZPMD3edVsU7WzfCIl8kSDYsejF5TM7&image_size[]=3&image_size[]=4";
PhotoStream stream = new PhotoStream(" Photos", userPhotos);
string userFavs = AppSettings.PhotosUrl + "?user_id=" + userDetails.id + "&feature=user_favorites&consumer_key=51Se7wpTdDZPMD3edVsU7WzfCIl8kSDYsejF5TM7&image_size[]=3&image_size[]=4";
PhotoStream streamFavs = new PhotoStream("Favorites", userFavs);
UserStreams = new List<PhotoStream>() { stream, streamFavs };
Task<bool> task = new Task<bool>(() => AssignDataSource());
task.Start();
bool result = await task;
if (result)
{
this.DefaultViewModel["Groups"] = UserStreams;
progressBar.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
else
{
// loading
this.Frame.Navigate(typeof(NoInternetPage));
}
}
private void OnQuerySubmitted(object sender, SearchPaneQuerySubmittedEventArgs args)
{
if (string.IsNullOrEmpty(args.QueryText) || AppSettings.Oauth500Px == null)
{
return;
}
Dictionary<string, string> parameters = new Dictionary<string, string>()
{
{"consumer_key",AppSettings.ConsumerKey},
{"term",args.QueryText}
};
string searchUrl = AppSettings.PhotosUrl + "/search" + "?consumer_key=" + AppSettings.ConsumerKey +"&image_size[]=3&image_size[]=4" + "&term=" + args.QueryText;
var result = new PhotoStream("Search - " + args.QueryText, searchUrl);
Frame rootframe = Window.Current.Content as Frame;
if (rootframe != null)
{
rootframe.Navigate(typeof(GroupDetailPage), result);
}
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
// Allow saved page state to override the initial item to display
if (pageState != null && pageState.ContainsKey("SelectedItem"))
{
navigationParameter = pageState["SelectedItem"];
}
//if (AppSettings.CurrentUser != null)
//{
// currentUser.DataContext = AppSettings.CurrentUser;
// currentUser.Visibility = Windows.UI.Xaml.Visibility.Visible;
//}
// TODO: Create an appropriate data model for your problem domain to replace the sample data
var navParamAsArray = navigationParameter as Object[];
Photo item = null;
PhotoStream stream = null;
// If the details are passed in as the navigation parameter then we use that
if (navParamAsArray != null)
{
item = navParamAsArray[1] as Photo;
stream = navParamAsArray[0] as PhotoStream;
}
if (item != null && stream != null)
{
// store the stream and the current photo so that we can navigate back to this page
currentStream = stream;
this.DefaultViewModel["Group"] = stream.StreamPhotos;
flipView.SelectedItem = item;
currentItem = item;
GetPhotoDetails();
}
IsInSlideShow = false;
playSlideShow.Visibility = Windows.UI.Xaml.Visibility.Visible;
stopSlideShow.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}