public override async Task <List <OberloOrder> > GetCombinedUpdatedAndExistingAsync(IMyConfiguration configuration, TextWriter writer, FileDate lastCacheFileInfo, DateTime from, DateTime to)
{
// we have to combine two files:
// the original cache file and the new transactions file
await writer.WriteLineAsync(string.Format("Finding Oberlo Orders from {0:yyyy-MM-dd} to {1:yyyy-MM-dd}", from, to));
var newOberloOrders = Oberlo.ScrapeOberloOrders(configuration, from, to);
var originalOberloOrders = Utils.ReadCacheFile <OberloOrder>(lastCacheFileInfo.FilePath);
// copy all the original Oberlo orders into a new file, except entries that are
// from the from date or newer
var updatedOberloOrders = originalOberloOrders.Where(p => p.CreatedDate < from).ToList();
// and add the new orders to beginning of list
updatedOberloOrders.InsertRange(0, newOberloOrders);
return(updatedOberloOrders);
}
public override async Task <List <OberloOrder> > GetListAsync(IMyConfiguration configuration, TextWriter writer, DateTime from, DateTime to)
{
await writer.WriteLineAsync(string.Format("Finding Oberlo Orders from {0:yyyy-MM-dd} to {1:yyyy-MM-dd}", from, to));
return(Oberlo.ScrapeOberloOrders(configuration, from, to));
}