public async Task DeleteAttachment(string id, string attachmentId)
{
var idGuid = new Guid(id);
var userId = _userService.GetProperUserId(User).Value;
var cipher = await _cipherRepository.GetByIdAsync(idGuid, userId);
if (cipher == null)
{
throw new NotFoundException();
}
await _cipherService.DeleteAttachmentAsync(cipher, attachmentId, userId, false);
}
private async void AttachmentSelected(object sender, SelectedItemChangedEventArgs e)
{
var attachment = e.SelectedItem as VaultAttachmentsPageModel.Attachment;
if (attachment == null)
{
return;
}
((ListView)sender).SelectedItem = null;
var confirmed = await DisplayAlert(null, AppResources.DoYouReallyWantToDelete, AppResources.Yes,
AppResources.No);
if (!confirmed)
{
return;
}
await _deviceActionService.ShowLoadingAsync(AppResources.Deleting);
var saveTask = await _cipherService.DeleteAttachmentAsync(_cipher, attachment.Id);
await _deviceActionService.HideLoadingAsync();
if (saveTask.Succeeded)
{
_deviceActionService.Toast(AppResources.AttachmentDeleted);
_googleAnalyticsService.TrackAppEvent("DeletedAttachment");
await LoadAttachmentsAsync();
}
else if (saveTask.Errors.Count() > 0)
{
await DisplayAlert(AppResources.AnErrorHasOccurred, saveTask.Errors.First().Message, AppResources.Ok);
}
else
{
await DisplayAlert(null, AppResources.AnErrorHasOccurred, AppResources.Ok);
}
}
private async void AttachmentSelected(object sender, SelectedItemChangedEventArgs e)
{
var attachment = e.SelectedItem as VaultAttachmentsPageModel.Attachment;
if (attachment == null)
{
return;
}
((ListView)sender).SelectedItem = null;
if (!await _userDialogs.ConfirmAsync(AppResources.DoYouReallyWantToDelete, null, AppResources.Yes, AppResources.No))
{
return;
}
_userDialogs.ShowLoading(AppResources.Deleting, MaskType.Black);
var saveTask = await _cipherService.DeleteAttachmentAsync(_cipher, attachment.Id);
_userDialogs.HideLoading();
if (saveTask.Succeeded)
{
_userDialogs.Toast(AppResources.AttachmentDeleted);
_googleAnalyticsService.TrackAppEvent("DeletedAttachment");
await LoadAttachmentsAsync();
}
else if (saveTask.Errors.Count() > 0)
{
await _userDialogs.AlertAsync(saveTask.Errors.First().Message, AppResources.AnErrorHasOccurred);
}
else
{
await _userDialogs.AlertAsync(AppResources.AnErrorHasOccurred);
}
}