public void Import(string dbFilePath)
{
var existed = GetKeysAll();
using (var binaryDataSet = new BinaryDataSet(dbFilePath, ExecuteWithLockDelegate))
{
var importKeys = binaryDataSet.GetKeysAll();
var newKeys = importKeys.Where(item => !existed.Contains(item)).ToArray();
var currentKeys = new HashSet <string>();
for (var z = 0; z < newKeys.Length; z++)
{
currentKeys.Add(newKeys[z]);
if (currentKeys.Count == 20 || z == newKeys.Length - 1)
{
AddChangedBinaryData(binaryDataSet.GetByKeys(currentKeys).ToArray());
SaveBinaryData();
}
}
}
}
public void SaveChanges()
{
AudioBookSet.SaveAudioBooks();
AudioBookGroupSet.SaveAudioBookGroups();
BinaryDataSet.SaveBinaryData();
}