public StreetArtDetailInfo(StreetArtDTO streetartdto)
{
InitializeComponent();
Entry_Title.Text = streetartdto.Title;
Entry_Title.Text = streetartdto.Title;
Entry_Username.Text = streetartdto.UserName;
Entry_Time.Text = streetartdto.Timestamp.ToLongDateString();
Entry_Street.Text = streetartdto.Street;
Entry_Latitude.Text = streetartdto.GpsLatitude.ToString();
Entry_Longitude.Text = streetartdto.GpsLongitude.ToString();
}
public StreetArtDetailPage(StreetArtDTO streetartdto)
{
InitializeComponent();
StreetArtDTO = streetartdto;
img_Art.Source = (new UriImageSource {
CachingEnabled = true, Uri = new Uri(Constants.PicsFolder + streetartdto.Image)
});
}
private async void btn_Upload_Clicked(object sender, EventArgs e)
{
try
{
if (pic == null || string.IsNullOrWhiteSpace(Entry_Title.Text) || string.IsNullOrWhiteSpace(Entry_Street.Text))
{
await DisplayAlert("Error", "title or street values empty", "OK");
}
else if (location == null)
{
await DisplayAlert("Error", "Location is empty", "OK");
}
else
{
var user = App.UserDatabase.GetUser();
(sender as Button).IsEnabled = false;
UserDialogs.Instance.ShowLoading("Please Wait...");
var Imagepath = $"A_{user.Id}";
var streetart = new StreetArtDTO();
streetart.GpsLatitude = (float)location.Latitude;
streetart.GpsLongitude = (float)location.Longitude;
streetart.Title = Entry_Title.Text;
streetart.Street = Entry_Street.Text;
streetart.Image = Imagepath;
streetart.UserAccountId = user.Id;
streetart.Timestamp = picDate;
var content = new MultipartFormDataContent();
content.Add(new StreamContent(pic.GetStream()),
"\"file_art\"",
Imagepath);
content.Add(new StringContent(JsonConvert.SerializeObject(streetart), Encoding.UTF8, "application/json"), "data");
var httpClient = new HttpClient();
var uploadServiceBaseAddress = Constants.APIURL + "streetart/upload";
var response = await httpClient.PostAsync(uploadServiceBaseAddress, content);
if (response.StatusCode == System.Net.HttpStatusCode.Created)
{
try
{
string jsonResult = await response.Content.ReadAsStringAsync();
}
catch (Exception eex)
{
}
UserDialogs.Instance.HideLoading();
await DisplayAlert("Success", "Picture added", "OK");
var test = this.Parent;
var tab = this.Parent as TabbedPage;
tab.CurrentPage = tab.Children[0];
}
else
{
string jsonResult = await response.Content.ReadAsStringAsync();
var aaa = JsonConvert.DeserializeObject <Exception>(jsonResult);
UserDialogs.Instance.HideLoading();
await DisplayAlert("Error", "upload failed", "OK");
}
}
}
catch (Exception ex)
{
UserDialogs.Instance.HideLoading();
if (ex.GetType() == typeof(FeatureNotEnabledException))
{
await App.Current.MainPage.DisplayAlert("Location", "Kindly Turn On Location In Setting Of Your Phone and try again", "OK");
}
else
if (ex.GetType() == typeof(FeatureNotSupportedException))
{
await App.Current.MainPage.DisplayAlert("Error", "FeatureNotSupported", "OK");
}
else
if (ex.GetType() == typeof(PermissionException))
{
await App.Current.MainPage.DisplayAlert("Location", "Kindly Give The App ThePermision Of Locaiton and try again", "OK");
await Xamarin.Essentials.Permissions.RequestAsync <Permissions.LocationWhenInUse>();
}
else
{
await DisplayAlert("Error", "upload failed", "OK");
}
}
location = null;
(sender as Button).IsEnabled = true;
}
