2025年4月17日16:57:16

src/main/java/com/zhangmeng/online/exam/controller/ExamController.java

@@ -0,0 +1,12 @@
+package com.zhangmeng.online.exam.controller;
+
+/**
+ * @author zm
+ * @date 2025/4/17 16:24
+ * @version: 1.0
+ */
+public class ExamController {
+
+
+
+}

src/main/java/com/zhangmeng/online/exam/controller/UserController.java

@@ -9,6 +9,7 @@ import com.zhangmeng.online.exam.dto.Result;
 import com.zhangmeng.online.exam.entity.*;
 import com.zhangmeng.online.exam.entity.User;
 import com.zhangmeng.online.exam.utils.PageUtils;
+import com.zhangmeng.online.exam.utils.UserUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
@@ -166,8 +167,10 @@ public class UserController {
     @GetMapping("/menu")
     public Result menuList() {
         List<Menu> list = new ArrayList<>();
+        Long currentUserId = UserUtils.getCurrentUserId();
 
-        TypedQuery<User> query = entityManager.createQuery("select obj from User obj where obj.id = 1", User.class);
+        TypedQuery<User> query = entityManager.createQuery("select obj from User obj where obj.id =:id", User.class);
+        query.setParameter("id", currentUserId);
         User root = query.getResultList().get(0);
         Set<Role> roles = root.getRoles();
         for (Role role : roles) {

src/main/java/com/zhangmeng/online/exam/entity/Exam.java

@@ -0,0 +1,36 @@
+package com.zhangmeng.online.exam.entity;
+
+import com.zhangmeng.online.exam.entity.baseEntity.BaseEntity;
+import lombok.*;
+
+import javax.persistence.Entity;
+import javax.persistence.ManyToOne;
+import javax.persistence.OneToMany;
+import javax.persistence.Table;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 考试信息
+ * @author zm
+ * @date 2025/4/17 16:26
+ * @version: 1.0
+ */
+@NoArgsConstructor
+@ToString(exclude = {"user","paper","examAnswers"})
+@Getter
+@Setter
+@AllArgsConstructor
+@Entity
+@Table(name = "exam")
+public class Exam extends BaseEntity<Long> {
+
+    @ManyToOne
+    private User user;//考试人
+
+    @ManyToOne
+    private Paper paper;//试卷
+
+    @OneToMany(mappedBy = "exam")
+    private List<ExamAnswer> examAnswers = new ArrayList<>();//考试信息
+}

src/main/java/com/zhangmeng/online/exam/entity/ExamAnswer.java

@@ -0,0 +1,37 @@
+package com.zhangmeng.online.exam.entity;
+
+import com.zhangmeng.online.exam.entity.baseEntity.BaseEntity;
+import lombok.*;
+
+import javax.persistence.*;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 考试答案 (考试答案)
+ * @author zm
+ * @date 2025/4/17 16:31
+ * @version: 1.0
+ */
+@NoArgsConstructor
+@ToString(exclude = {"exam", "question", "questionOptions"})
+@Getter
+@Setter
+@AllArgsConstructor
+@Entity
+@Table(name = "exam_answer")
+public class ExamAnswer extends BaseEntity<Long> {
+
+    @ManyToOne
+    private Exam exam;
+
+    @ManyToOne
+    private Question question;//问题
+
+    @ManyToMany(targetEntity = QuestionOption.class)
+    @JoinTable(name = "exam_answer_question_option", joinColumns = @JoinColumn(name = "exam_answer_id"), inverseJoinColumns = @JoinColumn(name = "question_option_id"))
+    private List<QuestionOption> questionOptions = new ArrayList<>();//答案选项
+
+    private String answer;//答案
+
+}

src/main/java/com/zhangmeng/online/exam/entity/PaperAnswer.java

@@ -8,7 +8,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 /**
- * 考试试卷的答案
+ * 考试试卷的答案(参考答案)
  * @author zm
  * @date 2025/3/18 16:36
  * @version: 1.0