iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/ind/collection/IndItemCollector.java

@@ -8,9 +8,13 @@
import com.iailab.module.data.ind.item.service.IndItemService;
import com.iailab.module.data.ind.item.vo.IndItemValueVO;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
@@ -56,6 +60,8 @@
            default:
                break;
        }
        // 考虑指标精度和转换系数
        handleResult(result,indItem);
        return result;
    }

@@ -71,14 +77,37 @@
                result = atomItemHandler.queryValue(indItem.getId());
                break;
            case DER:
                result = derItemHandler.queryValue(itemNo, startTime, endTime);
                result = derItemHandler.queryValue(indItem.getId(), startTime, endTime);
                break;
            case CAL:
                result = calItemHandler.queryValue(itemNo, startTime, endTime);
                result = calItemHandler.queryValue(indItem.getId(), startTime, endTime);
                break;
            default:
                break;
        }
        // 考虑指标精度和转换系数
        handleResult(result,indItem);
        return result;
    }

    private void handleResult(List<IndItemValueVO> result, IndItemEntity indItem) {
        if (!CollectionUtils.isEmpty(result)) {
            result.forEach(e -> {
                if (e != null) {
                    Object dataValue = e.getDataValue();
                    if (dataValue != null && dataValue instanceof Number) {
                        BigDecimal value = new BigDecimal(dataValue.toString());
                        if (StringUtils.isNotBlank(indItem.getCoefficient())) {
                            value = value.multiply(new BigDecimal(indItem.getCoefficient()));
                        }
                        if (indItem.getPrecision() != null) {
                            value = value.setScale(indItem.getPrecision(), BigDecimal.ROUND_HALF_UP);
                        }
                        e.setDataValue(value.doubleValue());
                    }
                }

            });
        }
    }
}