public void LoadAllTransactionImages(int transactionId, Action<Exception> callback)
{
//ICollection<TransactionImage> existing = null;
App.Instance.StaticDataOnlineStatus = App.Instance.StaticServiceData.SetServerStatus(status =>
{
if (status != Model.StaticServiceData.ServerStatus.Ok)
{
//## doesn't need to get anything from cache. Images are retrieved by the transaction
callback(null);
}
else
{
try
{
var client = new MainClient();
latestState = Guid.NewGuid().ToString();
client.GetImagesForTransactionCompleted += (sender, completedEventArgs) =>
{
if (completedEventArgs.Error == null)
SetupTransactionImageList(completedEventArgs.Result, transactionId);
callback(completedEventArgs.Error);
};
client.GetImagesForTransactionAsync(transactionId, latestState);
}
catch (Exception ex)
{
//var msg = string.Format("There was an error accessing the weather service.\n\r{0}", ex.Message);
callback(ex);
}
}
});
}