SEEC-Judgement/judgement-common/src/main/java/cn/seecoder/judgement/vo/question/BaseQuestionVO.java

package cn.seecoder.judgement.vo.question;

import cn.seecoder.bok.common.QuestionType;
import cn.seecoder.bok.common.vo.QuestionVO;
import lombok.Data;
import lombok.NonNull;

import java.util.Date;
import java.util.List;
import java.util.Map;

/**
 * @author XuShengTao
 * <p>
 * updated by cst
 */
@Data
public abstract class BaseQuestionVO {
    protected String id;
    protected QuestionType type;
    protected Map<String, String> options;
    protected String stem;
    protected String analysis;
    protected String keyPoints;
    protected List<String> tags;
    protected List<String> knowledgeId;
    protected Date lastModified;

    public static BaseQuestionVO convertBokQuestionToVO(@NonNull QuestionVO questionVO, boolean withAnswer) {
        switch (questionVO.getType()) {
            case CHOICE:
                return new ChoiceQuestionVO(questionVO, withAnswer);
            case TRUE_FALSE:
                return new TrueOrFalseQuestionVO(questionVO, withAnswer);
            case BLANK:
                return new BlankQuestionVO(questionVO, withAnswer);
            case MULTIPLE_CHOICE:
                return new MultipleChoiceQuestionVO(questionVO, withAnswer);
            default:
                return null;
        }
    }

    protected BaseQuestionVO(QuestionVO questionVO) {
        this.id = questionVO.getId();
        this.type = questionVO.getType();
        this.options = questionVO.getOptions();
        this.stem = questionVO.getStem();
        this.keyPoints = questionVO.getKeyPoints();
        this.tags = questionVO.getTags();
        this.knowledgeId = questionVO.getKnowledgeId();
        this.lastModified = Date.from(questionVO.getLastModifiedTime());
    }

    /**
     * 检查答案是否正确
     *
     * @param answer 答案
     * @return 是否正确
     */
    public abstract boolean pass(Object answer);
}