/// <summary>
/// Updates the DataBundleCollection, wherever possible updating only values and not changing the bound variables, to avoid reinjecting the collection.
/// </summary>
public void CopyValuesFrom(DataBundleCollection dataBundleCollection)
{
if (dataBundleCollection == this)
{
return;
}
List <DataBundle> remainingDataBundles = dataBundles.Where(db => dataBundleCollection.dataBundles.Contains(db)).ToList();
dataBundles.Clear();
foreach (DataBundle dataBundle in dataBundleCollection.dataBundles)
{
DataBundle existingDataBundle = remainingDataBundles.Find(db => db.id == dataBundle.id);
if (existingDataBundle)
{
existingDataBundle.CopyValuesFrom(dataBundle);
Add(existingDataBundle);
}
else
{
Add(dataBundle);
}
}
}
public void AddOrUpdate(DataBundle dataBundle)
{
DataBundle existingDataBundle = GetDataBundle(dataBundle.id);
if (existingDataBundle)
{
existingDataBundle.CopyValuesFrom(dataBundle);
}
else
{
Add(dataBundle);
}
}