开考

examcloud-core-oe-student-service/src/main/java/cn/com/qmth/examcloud/core/oe/student/service/ExamRecordDataService.java

@@ -2,7 +2,6 @@ package cn.com.qmth.examcloud.core.oe.student.service;
 
 import cn.com.qmth.examcloud.core.basic.api.bean.CourseBean;
 import cn.com.qmth.examcloud.core.oe.student.bean.ExamRecordDataBean;
-import cn.com.qmth.examcloud.core.oe.student.dao.entity.ExamRecordDataEntity;
 import cn.com.qmth.examcloud.examwork.api.bean.ExamBean;
 import cn.com.qmth.examcloud.support.examing.ExamingSession;
 
@@ -27,7 +26,26 @@ public interface ExamRecordDataService {
      *            是否全客观题
      * @return
      */
-    ExamRecordDataBean createExamRecordData(ExamingSession examingSession, ExamBean examBean, CourseBean courseBean,
+    public ExamRecordDataBean createExamRecordData(ExamingSession examingSession, ExamBean examBean, CourseBean courseBean,
             String basePaperId);
+    
+    /**
+     * 保存
+     * @param timeout   秒
+     */
+    public void saveExamRecordDataBean(Long examRecordDataId,ExamRecordDataBean data,int timeout);
+
+    /**
+     * 获取
+     * @param examRecordDataId
+     * @return
+     */
+    public ExamRecordDataBean getExamRecordDataBean(Long examRecordDataId);
+
+    /**
+     * 删除
+     * @param examRecordDataId
+     */
+    public void deleteExamRecordDataBean(Long examRecordDataId);
 
 }

examcloud-core-oe-student-service/src/main/java/cn/com/qmth/examcloud/core/oe/student/service/impl/ExamRecordDataServiceImpl.java

@@ -4,6 +4,7 @@ import java.util.Date;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -16,6 +17,7 @@ import cn.com.qmth.examcloud.core.oe.student.dao.enums.ExamType;
 import cn.com.qmth.examcloud.core.oe.student.service.ExamRecordDataService;
 import cn.com.qmth.examcloud.examwork.api.bean.ExamBean;
 import cn.com.qmth.examcloud.support.examing.ExamingSession;
+import cn.com.qmth.examcloud.web.redis.RedisClient;
 
 /**
  * @author chenken
@@ -26,6 +28,12 @@ import cn.com.qmth.examcloud.support.examing.ExamingSession;
 @Service("examRecordDataService")
 public class ExamRecordDataServiceImpl implements ExamRecordDataService {
 
+    @Autowired
+    private RedisClient redisClient;
+
+    @Value("${exam_record_data_key_prefix}")
+    private String examRecordDataKeyPrefix;
+
     @Autowired
     private ExamRecordDataRepo examRecordDataRepo;
 
@@ -56,9 +64,26 @@ public class ExamRecordDataServiceImpl implements ExamRecordDataService {
         examRecordData.setFaceStrangerCount(0);
         examRecordData.setExamRecordStatus(ExamRecordStatus.EXAM_ING);
         examRecordDataRepo.save(examRecordData);
-        ExamRecordDataBean bean=new ExamRecordDataBean();
+        ExamRecordDataBean bean = new ExamRecordDataBean();
         BeanUtils.copyProperties(bean, examRecordData);
+        //存入redis
+        saveExamRecordDataBean(examRecordData.getId(), bean, -1);
         return bean;
     }
 
+    @Override
+    public void saveExamRecordDataBean(Long examRecordDataId, ExamRecordDataBean data, int timeout) {
+        redisClient.set(examRecordDataKeyPrefix + examRecordDataId, data, timeout);
+    }
+
+    @Override
+    public ExamRecordDataBean getExamRecordDataBean(Long examRecordDataId) {
+        return redisClient.get(examRecordDataKeyPrefix + examRecordDataId, ExamRecordDataBean.class);
+    }
+
+    @Override
+    public void deleteExamRecordDataBean(Long examRecordDataId) {
+        redisClient.delete(examRecordDataKeyPrefix + examRecordDataId);
+    }
+
 }