async void DoOpenLOSectionListCommandCommand(lo_by_circle_wrapper learningobj)
{
var listas = await _mLearningService.GetSectionsByLO(learningobj.lo.id);
if (listas != null)
{
//NewsCollection=new ObservableCollection<string>(await service.LoadNews ());
this.LOsectionList = new ObservableCollection <LOsection>(listas);
}
}
async Task LoadPages2(int loListIndex, bool images)
{
var lo_obj = LOsInCircle[loListIndex];
var LOID = lo_obj.lo.id;
var sectionList = await _mLearningService.GetSectionsByLO(LOID);
//var allSections = new ObservableCollection<LOsection>();
//Collection for transorming data
var AllPagesList = new ObservableCollection <page_wrapper> ();
//collections of collections
var GroupedPagesList = new ObservableCollection <page_collection_wrapper>();
//For collection al pages
var pagesList = new List <Page> ();
foreach (var item in sectionList)
{
var sectionPages = await _mLearningService.GetPagesByLOSection(item.id);
foreach (var page in sectionPages)
{
pagesList.Add(page);
}
var collectionWrapper = new page_collection_wrapper();
collectionWrapper.TagName = item.name;
foreach (var p in sectionPages)
{
Mvx.Trace("Id: " + p.id);
LOContent locontent = null;
//LOContent locontent = new LOContent();
try
{
locontent = JsonConvert.DeserializeObject <LOContent> (p.content); //(locontentstring);;
//locontent.lopage = JsonConvert.DeserializeObject<Lopage>(p.content);
}
catch (Exception e)
{
Mvx.Trace("Serialization error: " + e.Message);
}
var pw1 = new page_wrapper {
page = p, content = locontent /*, id=pagecount*/
};
collectionWrapper.PagesList.Add(pw1);
//AllPagesList.Add(pw1);
pagecount++;
}
GroupedPagesList.Add(collectionWrapper);
if (this.LOID == item.LO_id)
{
if (images)
{
UpdatePagesImages(0, collectionWrapper.PagesList);
}
}
}
//if (images)
// UpdatePagesImages(0, GroupedPagesList[i].PagesList);
LOsInCircle[loListIndex].stack.StacksList = GroupedPagesList;
LOsInCircle[loListIndex].stack.IsLoaded = true;
LOCurrentIndex = loListIndex;
UpdateExtraInfo(LOCurrentIndex);
}