/// <summary>
/// Sends a change notification to all subscribers, so these can refresh with the new data.
/// </summary>
/// <param name="dbactions">The callback of database actions.</param>
/// <param name="changedCollectionName">the collection that changed.</param>
/// <returns></returns>
public RecentProject WriteInDb(DbActions dbactions, string changedCollectionName)
{
var res = dbactions?.Invoke();
// NOTE: It's possible to use a collection with the names of changed collections, if the dbactions performs writes on multiple collections, but let's not go there for now...
ChangeDatabase(changedCollectionName);
return(res);
}