public static DailyMileEntries MergeEntries(string fileName, DailyMileEntries entries)
{
BindingListView<DailyMileEntry> fileentries;
BindingListView<DailyMileEntry> downloadedEntries;
DailyMileEntries murgedEntries;
murgedEntries = new DailyMileEntries();
try
{
//convert downloaded entries to BLV
downloadedEntries = new BindingListView<DailyMileEntry>(entries.Entries);
//Read stored collection
fileentries = new BindingListView<DailyMileEntry>(DailyMileAPI.GetStoredEntries(fileName).Entries);
foreach (DailyMileEntry entry in downloadedEntries)
{
if (fileentries != null)
{
if (fileentries.Exists("ID", entry.ID) == true)
{
fileentries.RemoveItems("ID", entry.ID);
}
}
fileentries.Add(entry);
}
using (FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write, FileShare.None))
{
using (BinaryWriter binWriter = new BinaryWriter(fs))
{
murgedEntries = new DailyMileEntries();
fileentries.SortDirection = ListSortDirection.Descending;
fileentries.SortFields = "ID";
murgedEntries.Entries = fileentries.GetList();
binWriter.Write(SerializersJSON.Serialize<DailyMileEntries>(murgedEntries));
}
}
}
catch (VSException ve)
{
throw ve;
}
catch (System.Exception ex)
{
throw new VSException(string.Format("MergeEntries FileName({0}) Exception {1}", fileName, ex.Message));
}
return murgedEntries;
}
