protected async override void OnNavigatedTo(NavigationEventArgs e)
{
//if (AppManagement._flagsaveNTTrangChu == true)
// NavigationService.GoBack();
if (AppManagement._flagHouseSave == false)
{
string _url = "";
_url = AppManagement._URI + "task=getRoomsByIds&scope=title,description,id,address&link=1&rids=" + AppManagement.listPivot.ElementAt(0).id + "&num=1";
HttpClient client = new HttpClient();
var response = await client.GetStringAsync(new Uri(_url));
var data = JsonConvert.DeserializeObject <IDictionary <string, object> >(response)["data"];
AppManagement.ListInfoExtend.ListInfoExtends = JsonConvert.DeserializeObject <List <InfoExtends> >(data.ToString());
getItem();
pivotNT.ItemsSource = AppManagement.listPivot;
AppManagement._flagnavigateBack = true;
AppManagement._flagFillMarker = true;
item = pivotNT.Items.ElementAt(0) as NhaTro;
itemInlist = AppManagement.list.FirstOrDefault(r => r.id == item.id);
_tooltip = AppManagement._list_marker.FirstOrDefault(r => r.TagId == item.id);
if (item.flagColor == 1)
{
item.flagColor = 2;
itemInlist.flagColor = 2;
if (AppManagement._nhadaxem == null)
{
AppManagement._nhadaxem = new List <NhaTro>();
}
AppManagement._nhadaxem.Add(item);
Controller_Read_Write_NhaTro.WriteNhaXem();
}
_tooltip.ColorMarker = item.flagColor.ToString();
_tooltip.FillMarker();
iconStar.Source = new BitmapImage(new Uri(item.link, UriKind.Relative));
}
else
{
pivotNT.ItemsSource = AppManagement.listPivot;
AppManagement._flagnavigateBack = true;
AppManagement._flagFillMarker = true;
item = pivotNT.Items.ElementAt(0) as NhaTro;
iconStar.Source = new BitmapImage(new Uri(item.link, UriKind.Relative));
}
}
private void SaveNhaTro_Tapped(object sender, System.Windows.Input.GestureEventArgs e)
{
if (item.flagColor == 3)
{
item.flagColor = 2;
if (AppManagement._flagHouseSave == false)
{
itemInlist.flagColor = 2;
}
AppManagement._nhadaluu.Remove(AppManagement._nhadaluu.FirstOrDefault(r => r.id == item.id));
AppManagement._sndl.SoNhaLuu -= 1;
AppManagement._nhadaxem.Add(item);
}
else
{
item.flagColor = 3;
if (AppManagement._flagHouseSave == false)
{
itemInlist.flagColor = 3;
_tooltip.PathStar = item.flagColor.ToString();
_tooltip.FillMarker();
}
if (AppManagement._nhadaluu == null)
{
AppManagement._nhadaluu = new ObservableCollection <NhaTro>();
}
AppManagement._nhadaluu.Add(item);
AppManagement._sndl.SoNhaLuu += 1;
if (AppManagement._nhadaxem.FirstOrDefault(r => r.id == item.id) != null)
{
AppManagement._nhadaxem.Remove(AppManagement._nhadaxem.FirstOrDefault(r => r.id == item.id));
}
}
Controller_Read_Write_NhaTro.WriteNhaLuu();
iconStar.Source = new BitmapImage(new Uri(item.link, UriKind.Relative));
}
private void Remove_Add_NhaTro(ICollection <NhaTro> newlist)
{
for (int i = 0; i < AppManagement._list_marker.Count; i++)
{
int dem = 0;
for (int j = 0; j < newlist.Count; j++)
{
if (AppManagement._list_marker[i].TagId == newlist.ElementAt(j).id)
{
break;
}
else
{
dem += 1;
}
}
if (dem == newlist.Count)
{
var marker = AppManagement._list_marker.ElementAt(i);
AppManagement._list_marker.Remove(marker);
AppManagement._layer.Remove(AppManagement._layer.FirstOrDefault(r => r.Content == marker));
i -= 1;
}
}
for (int i = 0; i < newlist.Count; i++)
{
int dem = 0;
for (int j = 0; j < AppManagement._list_marker.Count; j++)
{
if (AppManagement._list_marker[j].TagId == newlist.ElementAt(i).id)
{
break;
}
else
{
dem += 1;
}
}
if (dem == AppManagement._list_marker.Count)
{
USCustomPushpin _tooltip = new USCustomPushpin();
_tooltip.TagId = newlist.ElementAt(i).id;
_tooltip.Price = newlist.ElementAt(i).price;
_tooltip.PathStar = newlist.ElementAt(i).flagColor.ToString();
_tooltip.ColorMarker = newlist.ElementAt(i).flagColor.ToString();
_tooltip.FillMarker();
var _grid = _tooltip.Content as Grid;
var _stackpanel = _grid.Children.FirstOrDefault(r => r.GetType() == new StackPanel().GetType()) as StackPanel;
_stackpanel.Tag = _tooltip.TagId;
_stackpanel.Tap += Marker_Tapped;
AppManagement._list_marker.Add(_tooltip);
MapOverlay overlay = new MapOverlay();
overlay.Content = _tooltip;
GeoCoordinate coo = new GeoCoordinate();
coo.Latitude = double.Parse(AppManagement.list.ElementAt(i).latitude, CultureInfo.InvariantCulture);
coo.Longitude = double.Parse(AppManagement.list.ElementAt(i).longitude, CultureInfo.InvariantCulture);
overlay.GeoCoordinate = coo;
AppManagement._layer.Add(overlay);
}
}
}