public void BatchDownloadFinancialReport()
{
DbMango mongo = new DbMango();
mongo.connect();
String[] stocks = new string[] { /*"2371",*/ "2373", "2374", "2375", "2376", "2377", "2379" };
foreach (String stock in stocks)
{
YearSeason yearseason = mongo.FinancialReport_FindLatest(stock);
yearseason = (yearseason == null) ? new YearSeason(104, 1) : yearseason.next();
for (int year = 104; year <= 108; year++)
{
for (int season = 1; season <= 4; season++)
{
if (SeasonalReportReady(year, season))
{
int try_count = 1;
Boolean download_success = false;
do
{
download_success = DownloadSeasonalReport(stock, year, season);
Thread.Sleep(1000 * try_count);
} while (!download_success && (try_count < 10));
}
}
}
}
}
public YearSeason FinancialReport_FindLatest(String stock_index)
{
YearSeason res = null;
var collection = twstock_db.GetCollection <BsonDocument>("financial_report");
//var filter = Builders<Dictionary<String, String>>.Filter.Eq("name", "dsfasdf");
//var filter = Builders<BsonDocument>.Filter.Eq("name", "dsfasdf");
//var query = Query.EQ("name", "dsfasdf");
//var res = collection.Find(filter).First();
var stock_found = collection.Find(x => x["stock_index"] == stock_index).Sort("{year:1, season:1}").Limit(10).ToList();
if (stock_found.Count != 0)
{
res = new YearSeason(stock_found[0]["year"].AsInt32, stock_found[0]["season"].AsInt32);
}
return(res);
}