优化代码

wuxw

2024-12-27 3d571a3e5ef8e6cc76214b79ea386455afb1bd9d

 service-user/src/main/java/com/java110/user/cmd/question/ListQuestionAnswerCmd.java

@@ -26,14 +26,15 @@
import com.java110.utils.util.BeanConvertUtil;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import com.java110.dto.questionAnswer.QuestionAnswerDto;
import com.java110.dto.question.QuestionAnswerDto;

import java.util.List;
import java.util.ArrayList;

import org.springframework.http.ResponseEntity;
import org.springframework.http.HttpStatus;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;


/**
 * 类表述：查询
@@ -48,7 +49,8 @@
@Java110Cmd(serviceCode = "question.listQuestionAnswer")
public class ListQuestionAnswerCmd extends Cmd {

  private static Logger logger = LoggerFactory.getLogger(ListQuestionAnswerCmd.class);
    private static Logger logger = LoggerFactory.getLogger(ListQuestionAnswerCmd.class);

    @Autowired
    private IQuestionAnswerV1InnerServiceSMO questionAnswerV1InnerServiceSMOImpl;

@@ -61,22 +63,54 @@
    @Override
    public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {

           QuestionAnswerDto questionAnswerDto = BeanConvertUtil.covertBean(reqJson, QuestionAnswerDto.class);
        QuestionAnswerDto questionAnswerDto = BeanConvertUtil.covertBean(reqJson, QuestionAnswerDto.class);

           int count = questionAnswerV1InnerServiceSMOImpl.queryQuestionAnswersCount(questionAnswerDto);
        int count = questionAnswerV1InnerServiceSMOImpl.queryQuestionAnswersCount(questionAnswerDto);

           List<QuestionAnswerDto> questionAnswerDtos = null;
        List<QuestionAnswerDto> questionAnswerDtos = null;

           if (count > 0) {
               questionAnswerDtos = questionAnswerV1InnerServiceSMOImpl.queryQuestionAnswers(questionAnswerDto);
           } else {
               questionAnswerDtos = new ArrayList<>();
           }
        if (count > 0) {
            questionAnswerDtos = questionAnswerV1InnerServiceSMOImpl.queryQuestionAnswers(questionAnswerDto);
        } else {
            questionAnswerDtos = new ArrayList<>();
        }

           ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) reqJson.getInteger("row")), count, questionAnswerDtos);
        //todo 查询已投票数据和 得分
        computeVotedCountAndScore(questionAnswerDtos);

           ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);
        ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) reqJson.getInteger("row")), count, questionAnswerDtos);

           cmdDataFlowContext.setResponseEntity(responseEntity);
        ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);

        cmdDataFlowContext.setResponseEntity(responseEntity);
    }

    /**
     * 计算 投票和得分
     *
     * @param questionAnswerDtos
     */
    private void computeVotedCountAndScore(List<QuestionAnswerDto> questionAnswerDtos) {
        if (questionAnswerDtos == null || questionAnswerDtos.size() < 1) {
            return;
        }
        List<String> qaIds = new ArrayList<>();
        for (QuestionAnswerDto questionAnswerDto : questionAnswerDtos) {
            qaIds.add(questionAnswerDto.getQaId());
        }
        // todo 查询投票人数和得分
        List<QuestionAnswerDto> votedQAs = questionAnswerV1InnerServiceSMOImpl.queryVotedCountAndScore(qaIds.toArray(new String[qaIds.size()]));
        if (votedQAs == null || votedQAs.size() < 1) {
            return;
        }
        for (QuestionAnswerDto questionAnswerDto : questionAnswerDtos) {
            for (QuestionAnswerDto votedQa : votedQAs) {
                if (!questionAnswerDto.getQaId().equals(votedQa.getQaId())) {
                    continue;
                }
                questionAnswerDto.setVotedCount(votedQa.getVotedCount());
                questionAnswerDto.setScore(votedQa.getScore());
            }
        }
    }
}