private async Task LoadItems()
{
lasyLoader.IsVisible = true;
await Task.Delay(1000);
try
{
HttpRequestWrapper wrapper = new HttpRequestWrapper();
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
parameters.Add(new KeyValuePair <string, string>("company_code", Constant.CompanyID));
parameters.Add(new KeyValuePair <string, string>("user_id", AppData.UserId));
parameters.Add(new KeyValuePair <string, string>("group_id", group_id));
var jsonstr = await wrapper.GetResponseAsync(Constant.APIs[(int)Constant.APIName.FeedList], parameters);
if (jsonstr.ToString() == "NoInternet")
{
lstView.IsVisible = false;
NoInternet.IsVisible = true;
}
else
{
SocialDetailsModel NewItems = new SocialDetailsModel();
NewItems = JsonConvert.DeserializeObject <SocialDetailsModel>(jsonstr);
List <Feed_Data> asd = new List <Feed_Data>();
asd = Items.data.group_feed.feed_data.ToList();
foreach (Feed_Data list in NewItems.data.group_feed.feed_data)
{
asd.Add(list);
}
Items.data.group_feed.feed_data = asd.ToArray();
Items.data.group_feed.total_pages = NewItems.data.group_feed.current_page;
lstView.ItemsSource = Items.data.group_feed.feed_data;
lstView.HeightRequest = Items.data.group_feed.feed_data.Count() * lstView.RowHeight + 2;
}
}
catch
{
}
lasyLoader.IsVisible = false;
}
private async void loadNewsdata(string group_id)
{
try
{
HttpRequestWrapper wrapper = new HttpRequestWrapper();
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
parameters.Add(new KeyValuePair <string, string>("company_code", Constant.CompanyID));
parameters.Add(new KeyValuePair <string, string>("user_id", AppData.UserId));
parameters.Add(new KeyValuePair <string, string>("group_id", group_id));
var jsonstr = await wrapper.GetResponseAsync(Constant.APIs[(int)Constant.APIName.FeedList], parameters);
if (jsonstr.ToString() == "NoInternet")
{
NoInternet.IsVisible = true;
MainFrame.IsVisible = false;
NoDataPage.IsVisible = false;
}
else
{
try
{
Items = JsonConvert.DeserializeObject <SocialDetailsModel>(jsonstr);
}
catch
{
NoInternet.IsVisible = false;
MainFrame.IsVisible = false;
NoDataPage.IsVisible = true;
}
lstView.ItemsSource = Items.data.group_feed.feed_data;
lstView.HeightRequest = Items.data.group_feed.feed_data.Count() * lstView.RowHeight + 2;
lstView.ItemAppearing += (sender, e) =>
{
if (isLoading || Items.data.group_feed.feed_data.Count() == 0)
{
return;
}
var listitem = e.Item.ToString();
if (((Feed_Data)e.Item).title.ToString() == Items.data.group_feed.feed_data[(Items.data.group_feed.feed_data.Count() - 1)].title.ToString())
{
if (Items.data.group_feed.total_pages != Items.data.group_feed.current_page)
{
LoadItems();
}
}
};
Bannerimg.Source = Items.data.group_details.group_banner;
MainFrame.IsVisible = true;
}
}
catch (Exception ex)
{
}
Loader.IsVisible = false;
lstView.IsPullToRefreshEnabled = true;
lstView.RefreshCommand = PullToRefreshCommand;
lstView.IsRefreshing = IsRefreshing;
lstView.SetBinding(ListView.IsRefreshingProperty, "IsRefreshing");
}
