private synchronized void synchronizeListHelper(
StoreObject list,
GtasksInvoker invoker,
boolean manual,
SyncExceptionHandler errorHandler,
SyncResultCallback callback) {
String listId = list.getValue(GtasksList.REMOTE_ID);
long lastSyncDate;
if (!manual && list.containsNonNullValue(GtasksList.LAST_SYNC)) {
lastSyncDate = list.getValue(GtasksList.LAST_SYNC);
} else {
lastSyncDate = 0;
}
boolean includeDeletedAndHidden = lastSyncDate != 0;
try {
Tasks taskList =
invoker.getAllGtasksFromListId(
listId, includeDeletedAndHidden, includeDeletedAndHidden, lastSyncDate);
List<com.google.api.services.tasks.model.Task> tasks = taskList.getItems();
if (tasks != null) {
callback.incrementMax(tasks.size() * 10);
HashSet<Long> localIds = new HashSet<Long>(tasks.size());
for (com.google.api.services.tasks.model.Task t : tasks) {
GtasksTaskContainer container = parseRemoteTask(t, listId);
gtasksMetadataService.findLocalMatch(container);
container.gtaskMetadata.setValue(
GtasksMetadata.GTASKS_ORDER, Long.parseLong(t.getPosition()));
container.gtaskMetadata.setValue(
GtasksMetadata.PARENT_TASK, gtasksMetadataService.localIdForGtasksId(t.getParent()));
container.gtaskMetadata.setValue(GtasksMetadata.LAST_SYNC, DateUtilities.now() + 1000L);
write(container);
localIds.add(container.task.getId());
callback.incrementProgress(10);
}
list.setValue(GtasksList.LAST_SYNC, DateUtilities.now());
storeObjectDao.persist(list);
if (lastSyncDate == 0) {
Long[] localIdArray = localIds.toArray(new Long[localIds.size()]);
Criterion delete =
Criterion.and(
Metadata.KEY.eq(GtasksMetadata.METADATA_KEY),
GtasksMetadata.LIST_ID.eq(listId),
Criterion.not(Metadata.TASK.in(localIdArray)));
taskService.deleteWhere(
Task.ID.in(Query.select(Metadata.TASK).from(Metadata.TABLE).where(delete)));
metadataService.deleteWhere(delete);
}
gtasksTaskListUpdater.correctOrderAndIndentForList(listId);
}
} catch (GoogleTasksException e) {
if (errorHandler != null)
errorHandler.handleException("gtasks-sync-io", e, e.getType()); // $NON-NLS-1$
} catch (IOException e) {
if (errorHandler != null)
errorHandler.handleException("gtasks-sync-io", e, e.toString()); // $NON-NLS-1$
}
}
