private async void Button_Click(object sender, RoutedEventArgs e)
{
searchResultList.ListFooterTemplate = null;
string clubIds = EmsApi.GetClubIds();
SearchQuery = textToBeSearched.Text.ToString();
AddInfoTemplate("EventsFooterTemplate");
string url = EmsApi.getBaseUrl("events", "v1", "search", "", SearchQuery, "", 0, "", "", MainPage.EmsLanguage);
EventsData res = await EmsApi.getRawResponseAs <EventsData>(url);
if (res == null || res.result == null || res.result.Count == 0)
{
AddInfoTemplate("NoSearchEventFooterTemplate");
return;
}
EmsApi.prettyDisplayDates(res.result);
AddInfoTemplate("ListTemplate", true, res.result);
//To reach it from details page.
SearchData = res;
}
private async void searchResultList_PositionChanged(object sender, EventArgs e)
{
ViewportControl viewport = sender as ViewportControl;
if (viewport.Viewport.Bottom >= viewport.Bounds.Bottom && MainPage._isEventsLoaded &&
viewport.ManipulationState == System.Windows.Controls.Primitives.ManipulationState.Animating)
{
searchResultList.ListFooterTemplate = (DataTemplate)Application.Current.Resources["EventsFooterTemplate"];
ObservableCollection <EventsResult> res = MainPage.data.EventsData.result;
string baseUrl = EmsApi.getBaseUrl("events", "v1", "search", EmsApi.GetClubIds(), SearchQuery, "", SearchData.result.Count);
EventsData oldEvents = await EmsApi.getRawResponseAs <EventsData>(baseUrl);
EmsApi.prettyDisplayDates(oldEvents.result);
//Appending...
foreach (EventsResult oldResult in oldEvents.result)
{
SearchData.result.Add(oldResult);
}
if (oldEvents == null || oldEvents.result.Count < 10)
{
searchResultList.ListFooterTemplate = (DataTemplate)Application.Current.Resources["ReachedLastSearchEventFooterTemplate"];
}
else
{
searchResultList.ListHeaderTemplate = null;
}
}
}
private async void EventList_PositionChanged(object sender, EventArgs e)
{
ViewportControl viewport = sender as ViewportControl;
if (MainPage._isEventsLoaded && viewport.ManipulationState == System.Windows.Controls.Primitives.ManipulationState.Animating)
{
ObservableCollection <EventsResult> res = MainPage.data.EventsData.result;
if (viewport.Viewport.Bottom >= viewport.Bounds.Bottom)
{
//Loading...
EventList.ListFooterTemplate = (DataTemplate)Application.Current.Resources["EventsFooterTemplate"];
string baseUrl = EmsApi.getBaseUrl("events", "v1", "after", EmsApi.GetClubIds(), "", (res[res.Count - 1] as EventsResult).id, 0, "", "", EmsLanguage);
EventsData freshEventsList = await EmsApi.getRawResponseAs <EventsData>(baseUrl);
EmsApi.prettyDisplayDates(freshEventsList.result);
//Appending...
foreach (EventsResult item in freshEventsList.result)
{
MainPage.data.EventsData.result.Add(item);
}
//Displaying the footer acording to data obtained.
if (freshEventsList == null || freshEventsList.result.Count < 10)
{
EventList.ListFooterTemplate = (DataTemplate)Application.Current.Resources["ReachedLastEventFooterTemplate"];
}
else
{
EventList.ListHeaderTemplate = null;
}
}
if (viewport.Viewport.Top <= viewport.Bounds.Top)
{
//Loading...
EventList.ListHeaderTemplate = (DataTemplate)Application.Current.Resources["EventsHeaderTemplate"];
string baseUrl = EmsApi.getBaseUrl("events", "v1", "before", EmsApi.GetClubIds(), "", (res[0] as EventsResult).id, 0, "", "", EmsLanguage);
EventsData oldEvents = await EmsApi.getRawResponseAs <EventsData>(baseUrl);
EmsApi.prettyDisplayDates(oldEvents.result);
//Appending to the top of the list...
foreach (EventsResult oldResult in oldEvents.result)
{
MainPage.data.EventsData.result.Insert(0, oldResult);
}
//Displaying the header acording to data obtained.
if (oldEvents == null || oldEvents.result.Count < 10)
{
EventList.ListHeaderTemplate = (DataTemplate)Application.Current.Resources["ReachedFirstEventHeaderTemplate"];
}
else
{
EventList.ListHeaderTemplate = null;
}
}
}
}