private async void OnEndSession(object obj)
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
// Thuc hien cong viec tai day
var json = JsonConvert.SerializeObject(EndMoneyBindProp);
var content = new StringContent(json, Encoding.UTF8, "application/json");
using (var client = new HttpClient())
{
var response = await client.PutAsync(Properties.Resources.BaseUrl + "sessions", content);
if (response.IsSuccessStatusCode)
{
var session = JsonConvert.DeserializeObject <SessionDto>(await response.Content.ReadAsStringAsync());
SessionBindProp = null;
ListClosedSessionBindProp.Add(session);
Application.Current.Properties.Remove("session");
await Application.Current.SavePropertiesAsync();
SessionDetailVisibleBindProp = false;
SessionVisibleBindProp = true;
}
}
}
catch (Exception e)
{
await ShowErrorAsync(e);
}
finally
{
IsBusy = false;
}
}
public async override void OnNavigatedTo(INavigationParameters parameters)
{
base.OnNavigatedTo(parameters);
switch (parameters.GetNavigationMode())
{
case NavigationMode.Back:
break;
case NavigationMode.New:
using (var client = new HttpClient())
{
var task = client.GetAsync(Properties.Resources.BaseUrl + "sessions");
if (Application.Current.Properties.ContainsKey("session"))
{
SessionBindProp = Application.Current.Properties["session"] as SessionDto;
SessionDetailVisibleBindProp = true;
SessionVisibleBindProp = false;
}
var response = await task;
if (response.IsSuccessStatusCode)
{
var sessions = JsonConvert.DeserializeObject <IEnumerable <SessionDto> >(await response.Content.ReadAsStringAsync());
foreach (var session in sessions)
{
ListClosedSessionBindProp.Add(session);
}
}
}
break;
case NavigationMode.Forward:
break;
case NavigationMode.Refresh:
break;
default:
break;
}
}
