BeatMachine.Model.DataModel.DownloadAnalyzedSongsAlreadyInRemoteCatalog_CatalogReadCompleted C# (CSharp) Method

        void DownloadAnalyzedSongsAlreadyInRemoteCatalog_CatalogReadCompleted(
            object sender, EchoNestApiEventArgs e)
        {
            if (e.Error == null)
            {
                Catalog cat = (Catalog)e.GetResultData();

                if (cat.Items.Count > 0)
                {
                    StoreDownloadedSongs(cat);
                }

                if (SongsToAnalyze.Count == 0)
                {
                    // Yay, we are done
                    AllDone = true;
                    logger.Info("No songs left to analyze, all done");
                    logger.Info("Completed DownloadAnalyzedSongsAlreadyInRemoteCatalog");
                }
                else
                {
                    if (cat.Items.Count == downloadTake)
                    {
                        // We grabbed a full downloadTake number of items, so
                        // there must be more items
                        logger.Debug("Check if songs are already in remote catalog completed, " +
                            "will run again since extra items are found");
                        DownloadSkip++;
                        DownloadAnalyzedSongsAlreadyInRemoteCatalogNeedsToRunAgain();
                    }
                    else
                    {
                        // Or it could be that we are done with the remote catalog, but we
                        // still need to analyze some songs that weren't there, so we need
                        // to go through with the rest of the process
                        DownloadSkip = 0;
                        SongsToAnalyzeBatchDownloadReady = true;
                        logger.Info("Completed DownloadAnalyzedSongsAlreadyInRemoteCatalog");
                    }
                }
            }
            else
            {
                logger.Error("Check if songs are already in remote catalog failed, retrying");
                DownloadAnalyzedSongsAlreadyInRemoteCatalogNeedsToRunAgain();
            }
        }