public IExecutableCommand MergeStatisticsChain(MergeTotalViewStatisticsContext context)
{
CommandChainCreator chain = new CommandChainCreator();
chain.Add(commands.LoadStatisticsForMergeCommand(context));
chain.Add(commands.MergeStatisticsCommand(context));
chain.Add(commands.SaveMergedStatisticsCommand(context));
return(chain.FirstCommand);
}
public IChainableCommand MergeStatisticsCommand(MergeTotalViewStatisticsContext context)
{
return(new MergeStatisticsCommand <uint, TotalViewStatistics>(context, () => new TotalViewStatisticsSampler(context.DateTimeSelector, null)));
}
public IChainableCommand LoadStatisticsForMergeCommand(MergeTotalViewStatisticsContext context)
{
var repository = dalRepositories.GetTotalViewStatisticsRepository();
return(new LoadStatisticsForMergeCommand <uint, TotalViewStatistics>(context, (from, to) => repository.GetAllGroupedByView(from, to)));
}
public IChainableCommand SaveMergedStatisticsCommand(MergeTotalViewStatisticsContext context)
{
var repository = dalRepositories.GetTotalViewStatisticsRepository();
return(new SaveMergedStatisticsCommand <uint, TotalViewStatistics>(context, x => repository.Remove(x), x => repository.Create(x)));
}
