public async void CameraBtn_Tapped(object sender, EventArgs e)
{
try
{
using (var scope = new ActivityIndicatorScope(activityIndicator, activityIndicatorPanel, true))
{
IPlatform platform = DependencyService.Get <IPlatform>();
string sourceImagePath = await platform.TakePhotoAsync(App.UIContext);
if (sourceImagePath != null)
{
bool bCreateImage = this.fileName.Contains("{Correlation Id}");
this.fileName = this.fileName.Replace("{Correlation Id}", this.claimViewModel.Claim.Id);
string copiedFilePath = await FileHelper.CopyFileAsync(this.claimViewModel.Claim.Id, fileName, sourceImagePath, MobileServiceHelper.msInstance.DataFilesPath);
if (bCreateImage || claimViewModel.getKindImagesFileCount(type) == 0)
{
await claimViewModel.AddNewClaimFileAsync(fileName, copiedFilePath);
}
//replace only refresh
claimViewModel.PropertyChangeImages();
}
}
}
catch (Exception ex)
{
Utils.TraceException("Image upload failed. ", ex);
await DisplayAlert("Image upload failed", "Image upload failed. Please try again later", "Ok");
}
}
private async void NextButton_Clicked(object sender, EventArgs e)
{
if (claimViewModel.getKindImagesFileCount(ClaimImageTypeModel.IncidentImage) > 0)
{
var nextPage = new IncidentDescription(claimViewModel);
NavigationPage.SetHasBackButton(nextPage, false);
await Navigation.PushAsync(nextPage, true);
}
}