private async void OnIntialize()
{
try
{
if (!_internetService.IsInternet())
{
await _dialogService.ShowMessage(Resource.NoInternet, Resource.Error);
return;
}
IsLoading = true;
IsPageEnabled = false;
if (Facets == null || Facets.Count == 0)
{
Facets = await _facetService.GetAllFacetAsync();
FilterText = "";
}
}
catch (System.Exception ex)
{
await _dialogService.ShowMessage(ex.Message, Resource.Error);
}
finally
{
IsLoading = false;
IsPageEnabled = true;
}
}
private async void OnIntialize(FacetSearch search)
{
try
{
if (!_internetService.IsInternet())
{
await _dialogService.ShowMessage(Resource.NoInternet, Resource.Error);
return;
}
NoArticles = false;
Articles = new ObservableCollection <Article>();
FacetSearch = search;
IsLoading = true;
IsPageEnabled = false;
LoadSearchWords(search);
var articles = await _articleService.GetFilterdArticleAsync(FacetSearch, pageNo, pageSize);
if (articles != null)
{
NoArticles = (articles.Count == 0);
Articles = new ObservableCollection <Article>(articles);
}
else
{
NoArticles = true;
Articles = new ObservableCollection <Article>();
}
}
catch (System.Exception ex)
{
await _dialogService.ShowMessage(ex.Message, Resource.Error);
}
finally
{
IsLoading = false;
IsPageEnabled = true;
}
}