package com.nq.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.nq.dao.UserPositionMapper;
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import com.nq.enums.EStockType;
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import com.nq.pojo.StockRealTimeBean;
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import com.nq.pojo.UserPosition;
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import com.nq.service.IMandatoryLiquidationService;
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import com.nq.utils.redis.RedisKeyUtil;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import javax.annotation.Resource;
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import java.math.BigDecimal;
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import java.util.List;
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@Service
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public class MandatoryLiquidationService implements IMandatoryLiquidationService {
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@Resource
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UserPositionMapper userPositionMapper;
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@Transactional
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@Override
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public void RealTimeDataProcess(EStockType eStockType, StockRealTimeBean timeBean) {
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QueryWrapper<UserPosition> upQuery = new QueryWrapper<>();
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upQuery.eq("stock_code",timeBean.getPid());
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upQuery.isNotNull("sell_order_id");
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// 查询未平仓的价格
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List<UserPosition> userPositionList = userPositionMapper.selectList(upQuery);
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for (int i = 0; i <userPositionList.size() ; i++) {
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UserPosition userPosition = userPositionList.get(i);
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BigDecimal bigDecimal = new BigDecimal(timeBean.getLast()).subtract(userPosition.getBuyOrderPrice())
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.multiply(new BigDecimal(userPosition.getOrderNum()));
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if(!userPosition.getOrderDirection().equals("买涨")){
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bigDecimal = bigDecimal.negate();
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}
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userPosition.setProfitAndLose(bigDecimal);
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userPosition.setAllProfitAndLose(bigDecimal);
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userPositionMapper.updateById(userPosition);
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}
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RedisKeyUtil.setCacheRealTimeStock(eStockType,timeBean);
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}
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}
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