private void RetrieveData()
{
chapterList = BooksOnDeviceAccessor.GetChapters(book.ID);
bookmarkList = BooksOnDeviceAccessor.GetBookmarks(book.ID);
noteList = BooksOnDeviceAccessor.GetNotes(book.ID);
annList = BooksOnDeviceAccessor.GetAnnotations(book.ID);
// Update chapter number for backward compatibililty
if (chapterList != null && chapterList.Count > 0)
{
for (int i = 0; i < chapterList.Count; i++)
{
chapterList[i].ChapterNumber = i + 1;
}
BooksOnDeviceAccessor.UpdateChapters(book.ID, chapterList);
}
}
static void HandleGetMyAnnotationsEvent(String bookID, List <Annotation> sAnnotations, bool lastItem)
{
try
{
List <Annotation> dAnnotations = BooksOnDeviceAccessor.GetAnnotations(bookID);
if (dAnnotations != null && dAnnotations.Count > 0)
{
foreach (Annotation dAnnotation in dAnnotations)
{
if (sAnnotations != null && sAnnotations.Count > 0)
{
foreach (Annotation sAnnotation in sAnnotations)
{
if (dAnnotation.PageID == sAnnotation.PageID)
{
if (dAnnotation.ModifiedUtc < sAnnotation.ModifiedUtc)
{
if (sAnnotation.Removed)
{
// Remove annotation if annotation on the cloud has 'Removed' checked
BooksOnDeviceAccessor.RemoveAnnotation(dAnnotation.BookID, dAnnotation.PageID);
}
else
{
// Update annotation if annotation on the cloud has the latest ModifiedUtc
dAnnotation.BookVersion = sAnnotation.BookVersion;
dAnnotation.Items = sAnnotation.Items;
dAnnotation.ModifiedUtc = sAnnotation.ModifiedUtc;
BooksOnDeviceAccessor.UpdateAnnotation(dAnnotation);
}
}
break;
}
}
}
}
}
// Add annotation if the annotation is not on the device
if (sAnnotations != null && sAnnotations.Count > 0)
{
foreach (Annotation sAnnotation in sAnnotations)
{
if (!sAnnotation.Removed)
{
if (BooksOnDeviceAccessor.GetAnnotation(sAnnotation.BookID, sAnnotation.PageID) == null)
{
BooksOnDeviceAccessor.AddAnnotation(sAnnotation);
}
}
}
}
// Check if syncing is done
if (cancelled)
{
SetReceive(true);
CheckReceiveDone();
}
else
{
if (lastItem)
{
SaveMyStuff.GetMyAnnotationsEvent -= HandleGetMyAnnotationsEvent;
receiveAnnotations = true;
CheckReceiveDone();
}
}
}
catch (Exception ex)
{
SetReceive(true);
CheckReceiveDone();
Logger.WriteLineDebugging("CloudSync - HandleGetMyAnnotationsEvent: {0}", ex.ToString());
}
}