/** @return */
@Override
public StockStatics getStocksByIncreaseTotal() {
List<String> codes = stockStatisticsRepository.findByIncrease();
List<Stock> stocks = new ArrayList<>(codes.size());
Timestamp from = TimeUtil.oneMonthAgo();
Timestamp to = TimeUtil.now();
for (String code : codes) {
Stock stock = getStockByCodeAndTime(code, from, to);
if (stock == null) continue;
stocks.add(stock);
}
return new StockStatics(stocks);
}
@Override
public Stock getStockByCode(String code) {
List<StockItem> items = stockItemRepository.getStocksByCode(code);
if (items.isEmpty()) return null;
Stock stock = new Stock(items);
StockStatistics stat = stockStatisticsRepository.findByCode(code);
if (stat != null) {
stock.setIncreaseTotal(stat.getIncreaseTotal());
stock.setHighestPrice(stat.getHighestPrice());
stock.setAverageGoldDays(stat.getAverageGoldDays());
}
return stock;
}