public async Task <object> GetUsersWithFilter(string location, string year, string promo)
{
HttpClient client = new HttpClient();
TrombiFilter resultlist = new TrombiFilter();
resultlist.Results = new List <TrombiFilterItem> ();
var result = await client.PostAsync(BaseAPI + "/user/filter/user?format=json&" + "location=" + location + "&year=" + year + "&promo=" + promo + "&offset=0", GetHeader());
if (!result.IsSuccessStatusCode)
{
throw new Exception("Impossible de récuperer les profils");
}
try {
TrombiFilter root = Newtonsoft.Json.JsonConvert.DeserializeObject <TrombiFilter> (await result.Content.ReadAsStringAsync());
if (root.Results == null)
{
return(null);
}
resultlist.Results.AddRange(root.Results);
resultlist.Count = root.Count;
while (root.Results != null)
{
result = await client.PostAsync(BaseAPI + "/user/filter/user?format=json&" + "location=" + location + "&year=" + year + "&promo=" + promo + "&offset=" + resultlist.Results.Count, GetHeader());
root = Newtonsoft.Json.JsonConvert.DeserializeObject <TrombiFilter> (await result.Content.ReadAsStringAsync());
if (root.Results != null)
{
resultlist.Results.AddRange(root.Results);
}
}
return(resultlist);
} catch (Exception ex) {
throw new Exception("Impossible de récuperer les profils", ex);
}
}
private async void DisplayContentLocal()
{
TrombiFilter profiles = ((TrombiFilter)await App.API.GetUsersWithFilter(((App)Application.Current).User.Location, DateTime.Now.Year.ToString(), "Tek" + ((App)Application.Current).User.Studentyear)) ?? ((TrombiFilter)await App.API.GetUsersWithFilter(((App)Application.Current).User.Location, (DateTime.Now.Year - 1).ToString(), "Tek" + ((App)Application.Current).User.Studentyear));
int i = 0;
foreach (TrombiFilterItem item in profiles.Results)
{
i++;
((LoadingScreen)Content).SetPercent((((double)i) / ((double)(profiles.Results.Count))));
var tmp = await App.API.GetUserShort(item.Login) as User;
if (tmp == null)
{
continue;
}
Profiles.Add(tmp);
}
Profiles = Profiles.Where(x => !x.Close).ToList();
Profiles.Sort((x, y) => y.Gpa [0].GPA.CompareTo(x.Gpa [0].GPA));
InsertAverageAndMedian();
int foo = 1;
foreach (User item in Profiles)
{
item.Index = foo++;
}
ListView list = new ListView {
ItemTemplate = new DataTemplate(typeof(LeaderboardCell)),
ItemsSource = Profiles,
HasUnevenRows = true
};
list.ItemSelected += (sender, e) => {
if (e.SelectedItem != null)
{
Navigation.PushAsync(new Profile(((User)e.SelectedItem).Login));
((ListView)sender).SelectedItem = null;
}
};
SearchBar search = new SearchBar {
CancelButtonColor = IntraColor.LightBlue,
Placeholder = "Cherchez dans le leaderboard"
};
search.TextChanged += (sender, e) => {
if (e.NewTextValue == String.Empty || e.NewTextValue == null)
{
list.ItemsSource = Profiles;
}
else
{
List <User> newlist;
newlist = Profiles.Where(x => x.Login.Contains(e.NewTextValue.ToLower())).ToList();
newlist.AddRange(Profiles.Where(x => x.Title.ToLower().Contains(e.NewTextValue.ToLower())));
newlist.Distinct().ToList();
newlist.Sort((x, y) => y.Gpa [0].GPA.CompareTo(x.Gpa [0].GPA));
list.ItemsSource = newlist;
}
};
list.Header = new StackLayout {
Padding = new Thickness(0, 0, 0, 10),
Children =
{
search,
new PlotView {
Model = GetPieGraph(),
HeightRequest = 200,
VerticalOptions = LayoutOptions.Fill,
HorizontalOptions = LayoutOptions.Fill,
WidthRequest = App.ScreenWidth - 20,
}
}
};
Content = list;
}
