新版仿ok交易所-后端
peter
2025-08-21 f1bfaebb0217450a246fe8695270eed47a30fe3c
trading-order-service/src/main/java/com/yami/trading/service/item/ItemService.java
@@ -21,6 +21,7 @@
import com.yami.trading.common.util.StringUtils;
import com.yami.trading.dao.item.ItemMapper;
import lombok.extern.slf4j.Slf4j;
import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -48,7 +49,6 @@
    private ItemLeverageService itemLeverageService;
    private Map<String, Integer> symbolDecimal = Maps.newHashMap();
    @Autowired
    private CacheManager cacheManager;
@@ -119,12 +119,27 @@
    public Item findBySymbol(String symbol) {
        List<Item> items = ApplicationContextUtils.getApplicationContext().getBean(ItemService.class).list();
        if (CollectionUtil.isNotEmpty(items)) {
            Optional<Item> first = items.stream().filter(i -> symbol.equalsIgnoreCase(i.getSymbol())).findFirst();
            Optional<Item> first = items.stream()
                    .filter(i -> {
                        String compareField = symbol.indexOf("usdt") > 0
                                ? i.getSymbol()
                                : i.getSymbolData();
                        return symbol.equalsIgnoreCase(compareField);
                    })
                    .findFirst();
            return first.orElse(null);
        }
        LambdaQueryWrapper<Item> queryWrapper = new LambdaQueryWrapper<Item>()
                .eq(Item::getSymbol, symbol)
                .last("LIMIT 1");
        LambdaQueryWrapper<Item> queryWrapper = null;
        if(symbol.indexOf("usdt") > 0){
            queryWrapper = new LambdaQueryWrapper<Item>()
                    .eq(Item::getSymbol, symbol)
                    .last("LIMIT 1");
        }else {
            queryWrapper = new LambdaQueryWrapper<Item>()
                    .eq(Item::getSymbolData, symbol)
                    .last("LIMIT 1");
        }
        return super.baseMapper.selectOne(queryWrapper);
    }
@@ -162,7 +177,7 @@
    @Cached(name = ITEM_CACHE, key = "'all'", expire = 3600)
    @Override
    public List<Item> list() {
        List<Item> list = super.list();
        List<Item> list = super.list(new LambdaQueryWrapper<>(Item.class).eq(Item::getType,Item.cryptos));
        symbolDecimal = list.stream()
                .collect(Collectors.toMap(Item::getSymbol, Item::getDecimals, (s1, s2) -> s2));
        return list;
@@ -203,7 +218,7 @@
    }
    public List<Item> cacheGetAll() {
        return ApplicationContextUtils.getApplicationContext().getBean(ItemService.class).list();
        return ApplicationContextUtils.getApplicationContext().getBean(ItemService.class).list(new LambdaQueryWrapper<>(Item.class).eq(Item::getType,Item.cryptos));
    }