@Override
protected List<DownloadItem> initialRetrieve() throws Exception {
List<Spreadsheet> spreadsheetList = downloadHelper.getListSpreadsheets();
List<DownloadItem> downloadItemList = new ArrayList<DownloadItem>(50);
for (Spreadsheet spreadsheet : spreadsheetList) {
downloadItemList.add(convertSpreadsheetToDownloadItem(spreadsheet));
}
return downloadItemList;
}
@Override
protected String fetchDatabase(DownloadItem di) throws Exception {
return downloadHelper.downloadSpreadsheetToDB(convertDownloadItemToSpreadsheet(di));
}
