optimize bug

java110

2023-04-24 357f12084dd380a23a1140b4935087bf6878e7c6

 service-user/src/main/java/com/java110/user/bmo/questionAnswerTitleValue/impl/GetQuestionAnswerTitleValueBMOImpl.java

old mode 100644
new mode 100755
@@ -1,6 +1,6 @@
package com.java110.user.bmo.questionAnswerTitleValue.impl;

import com.java110.dto.questionAnswerTitleValue.QuestionAnswerTitleValueDto;
import com.java110.dto.questionAnswer.QuestionAnswerTitleValueDto;
import com.java110.intf.user.IQuestionAnswerTitleValueInnerServiceSMO;
import com.java110.user.bmo.questionAnswerTitleValue.IGetQuestionAnswerTitleValueBMO;
import com.java110.vo.ResultVo;
@@ -9,6 +9,7 @@
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;

@@ -41,4 +42,31 @@
        return responseEntity;
    }

    @Override
    public ResponseEntity<String> queryQuestionAnswerTitleValueResult(QuestionAnswerTitleValueDto questionAnswerTitleValueDto) {
        List<QuestionAnswerTitleValueDto> questionAnswerTitleValueDtos = new ArrayList<>();
        List<QuestionAnswerTitleValueDto> questionAnswerTitleValueResultCountDtos
                = questionAnswerTitleValueInnerServiceSMOImpl.queryQuestionAnswerTitleValueResultCount(questionAnswerTitleValueDto);
        if (questionAnswerTitleValueResultCountDtos != null && questionAnswerTitleValueResultCountDtos.size() > 0) {
            //获取总人数
            BigDecimal allCount = new BigDecimal(questionAnswerTitleValueResultCountDtos.get(0).getAllCount());
            List<QuestionAnswerTitleValueDto> questionAnswerTitleValues
                    = questionAnswerTitleValueInnerServiceSMOImpl.queryQuestionAnswerTitleValueResult(questionAnswerTitleValueDto);
            for (QuestionAnswerTitleValueDto questionAnswerTitleValue : questionAnswerTitleValues) {
                if (allCount.compareTo(BigDecimal.ZERO) == 0) {
                    questionAnswerTitleValue.setPercentage("0.0%");
                } else {
                    //获取选择人数
                    BigDecimal userCount = new BigDecimal(questionAnswerTitleValue.getUserCount());
                    double result = userCount.doubleValue() / allCount.doubleValue();
                    BigDecimal divide = new BigDecimal(result).setScale(4, BigDecimal.ROUND_HALF_UP);
                    BigDecimal percentage = divide.multiply(new BigDecimal(100)).setScale(2, BigDecimal.ROUND_HALF_UP);
                    questionAnswerTitleValue.setPercentage(percentage + "%");
                }
                questionAnswerTitleValueDtos.add(questionAnswerTitleValue);
            }
        }
        return ResultVo.createResponseEntity(questionAnswerTitleValueDtos);
    }

}