生成数据库映射代码

crud方法

pom.xml

@@ -48,17 +48,17 @@
         <dependency>
             <groupId>com.baomidou</groupId>
             <artifactId>mybatis-plus-boot-starter</artifactId>
-            <version>3.5.1</version>
+            <version>3.5.3</version>
         </dependency>
         <dependency>
             <groupId>com.baomidou</groupId>
             <artifactId>mybatis-plus</artifactId>
-            <version>3.5.1</version>
+            <version>3.5.3</version>
         </dependency>
         <dependency>
             <groupId>com.baomidou</groupId>
             <artifactId>mybatis-plus-generator</artifactId>
-            <version>3.5.1</version>
+            <version>3.5.3</version>
         </dependency>
         <!--freemarker模板-->
         <dependency>

src/main/java/cn/soul2/demo/controller/ExternalBackhaulController.java

@@ -0,0 +1,33 @@
+package cn.soul2.demo.controller;
+
+import cn.soul2.demo.repository.IExternalBackhaulRepository;
+import cn.soul2.demo.utils.base.BackUtils;
+import cn.soul2.demo.vo.base.Back;
+import com.alibaba.fastjson.JSONObject;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 10:30
+ */
+
+@Slf4j
+@RestController
+@RequestMapping("/external")
+public class ExternalBackhaulController {
+
+    @Autowired
+    private IExternalBackhaulRepository externalBackhaulRepository;
+
+    @PostMapping("wjx")
+    public Back<Boolean> wjx(@RequestBody JSONObject backhaul) {
+        externalBackhaulRepository.save(backhaul, "wjx", null);
+        return BackUtils.success(Boolean.TRUE);
+    }
+
+}

src/main/java/cn/soul2/demo/controller/QuestionnaireController.java

@@ -0,0 +1,53 @@
+package cn.soul2.demo.controller;
+
+import cn.soul2.demo.dto.QuestionnaireDTO;
+import cn.soul2.demo.dto.base.UpdateStatusDTO;
+import cn.soul2.demo.repository.IQuestionnaireRepository;
+import cn.soul2.demo.utils.base.BackUtils;
+import cn.soul2.demo.vo.QuestionnaireVO;
+import cn.soul2.demo.vo.base.Back;
+import cn.soul2.demo.vo.base.VPage;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 12:28
+ */
+
+@Slf4j
+@RestController
+@RequestMapping("/questionnaire")
+public class QuestionnaireController {
+
+    @Autowired
+    private IQuestionnaireRepository questionnaireRepository;
+
+    @PostMapping("saveOrUpdate")
+    public Back<Boolean> saveOrUpdate(@RequestBody QuestionnaireDTO dto) {
+        return BackUtils.success(questionnaireRepository.saveOrUpdate(dto));
+    }
+
+    @PostMapping("page")
+    public Back<VPage<QuestionnaireVO>> page(@RequestBody QuestionnaireDTO dto) {
+        return BackUtils.success(questionnaireRepository.page(dto));
+    }
+
+    @PostMapping("remove")
+    public Back<Boolean> remove(@RequestBody List<String> ids) {
+        return BackUtils.success(questionnaireRepository.removeByIds(ids));
+    }
+
+    @PostMapping("status")
+    public Back<Boolean> status(@RequestBody UpdateStatusDTO dto) {
+        return BackUtils.success(questionnaireRepository.updateStatus(dto));
+    }
+
+
+}

src/main/java/cn/soul2/demo/dto/AnswerDetailsSaveDTO.java

@@ -0,0 +1,35 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 10:55
+ */
+
+@Data
+@Accessors(chain = true)
+public class AnswerDetailsSaveDTO {
+
+    /**
+     * 答卷id
+     */
+    private String answerSheetId;
+
+    /**
+     * 题目id
+     */
+    private String subjectId;
+
+    /**
+     * 回答内容(文字/选项id)
+     */
+    private String answerContent;
+
+    /**
+     * 得分
+     */
+    private Integer points;
+
+}

src/main/java/cn/soul2/demo/dto/AnswerPageQueryDTO.java

@@ -0,0 +1,26 @@
+package cn.soul2.demo.dto;
+
+import cn.soul2.demo.dto.base.PageParams;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 13:42
+ */
+
+@Data
+@Accessors(chain = true)
+public class AnswerPageQueryDTO extends PageParams {
+
+    /**
+     * 状态
+     */
+    private Integer status;
+
+    /**
+     * 答卷人
+     */
+    private String respondent;
+
+}

src/main/java/cn/soul2/demo/dto/AnswerSheetSaveDTO.java

@@ -0,0 +1,42 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 10:39
+ */
+
+@Data
+@Accessors(chain = true)
+public class AnswerSheetSaveDTO {
+
+    /**
+     * 问卷id
+     */
+    private String qnId;
+
+    /**
+     * 二维码id
+     */
+    private String qrId;
+
+    /**
+     * 状态
+     */
+    private Integer status;
+
+    /**
+     * 答题详情
+     */
+    private List<AnswerDetailsSaveDTO> details;
+
+    /**
+     * 答卷人
+     */
+    private String respondent;
+
+}

src/main/java/cn/soul2/demo/dto/ExternalBackhaulDTO.java

@@ -0,0 +1,26 @@
+package cn.soul2.demo.dto;
+
+import cn.soul2.demo.dto.base.PageParams;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 11:28
+ */
+
+@Data
+@Accessors(chain = true)
+public class ExternalBackhaulDTO extends PageParams {
+
+    /**
+     * 来自谁
+     */
+    private String originalBy;
+
+    /**
+     * 回传来源平台
+     */
+    private String externalName;
+
+}

src/main/java/cn/soul2/demo/dto/QnSubjectRefDTO.java

@@ -0,0 +1,27 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.Collection;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 15:21
+ */
+
+@Data
+@Accessors(chain = true)
+public class QnSubjectRefDTO {
+
+    /**
+     * 问卷Id
+     */
+    private String qnId;
+
+    /**
+     * 题目id
+     */
+    private Collection<String> subjectIds;
+
+}

src/main/java/cn/soul2/demo/dto/QuestionnaireDTO.java

@@ -0,0 +1,51 @@
+package cn.soul2.demo.dto;
+
+import cn.soul2.demo.dto.base.PageParams;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.time.LocalDateTime;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 12:29
+ */
+
+@Data
+@Accessors(chain = true)
+public class QuestionnaireDTO extends PageParams {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * 名称
+     */
+    private String name;
+
+    /**
+     * 二维码id
+     */
+    private String qrId;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    private Short status;
+
+    /**
+     * 开始时间
+     */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime startTime;
+
+    /**
+     * 结束时间
+     */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime endTime;
+
+}

src/main/java/cn/soul2/demo/dto/SubjectDTO.java

@@ -0,0 +1,48 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 13:03
+ */
+
+@Data
+@Accessors(chain = true)
+public class SubjectDTO {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * 题目标题
+     */
+    private String title;
+
+    /**
+     * 题目内容
+     */
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    private Short sort;
+
+
+    /**
+     * 题目类型:0-单选;1-多选;2-文字
+     */
+    private Short type;
+
+    /**
+     * 选项
+     */
+    private List<SubjectItemDTO> items;
+
+}

src/main/java/cn/soul2/demo/dto/SubjectItemDTO.java

@@ -0,0 +1,43 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 13:04
+ */
+
+@Data
+@Accessors(chain = true)
+public class SubjectItemDTO {
+
+    /**
+     * id
+     */
+    private String itemId;
+    /**
+     * 选项内容
+     */
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    private Short sort;
+    /**
+     * 权重
+     */
+    private Object weights;
+
+    /**
+     * 分值
+     */
+    private Integer points;
+
+    /**
+     * 是正确答案
+     */
+    private Short isRight;
+
+}

src/main/java/cn/soul2/demo/dto/SubjectItemRefDTO.java

@@ -0,0 +1,27 @@
+package cn.soul2.demo.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.Collection;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 15:21
+ */
+
+@Data
+@Accessors(chain = true)
+public class SubjectItemRefDTO {
+
+    /**
+     * 题目id
+     */
+    private String subjectId;
+
+    /**
+     * 选项id
+     */
+    private Collection<String> itemIds;
+
+}

src/main/java/cn/soul2/demo/dto/base/UpdateStatusDTO.java

@@ -0,0 +1,25 @@
+package cn.soul2.demo.dto.base;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 12:39
+ */
+
+@Data
+@Accessors(chain = true)
+public class UpdateStatusDTO {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * status
+     */
+    private String status;
+
+}

src/main/java/cn/soul2/demo/entity/AnswerDetailsDO.java

@@ -0,0 +1,87 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 答卷详情表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_answer_details")
+public class AnswerDetailsDO extends Model<AnswerDetailsDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    @TableField("status")
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    /**
+     * 答卷id
+     */
+    @TableField("answer_sheet_id")
+    private String answerSheetId;
+
+    /**
+     * 题目id
+     */
+    @TableField("subject_id")
+    private String subjectId;
+
+    /**
+     * 回答内容(文字/选项id)
+     */
+    @TableField("answer_content")
+    private String answerContent;
+
+    /**
+     * 得分
+     */
+    @TableField("points")
+    private Integer points;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/AnswerSheetDO.java

@@ -0,0 +1,81 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 答卷表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-13 12:36:58
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_answer_sheet")
+public class AnswerSheetDO extends Model<AnswerSheetDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 状态：0：未提交；1：已提交；
+     */
+    @TableField("status")
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    /**
+     * 问卷id
+     */
+    @TableField("qn_id")
+    private String qnId;
+
+    /**
+     * 二维码id
+     */
+    @TableField("qr_id")
+    private String qrId;
+
+    /**
+     * 答卷人
+     */
+    @TableField("respondent")
+    private String respondent;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/ExternalBackhaulDO.java

@@ -0,0 +1,75 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 第三方结果回传表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:29:17
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_external_backhaul")
+public class ExternalBackhaulDO extends Model<ExternalBackhaulDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 原始信息
+     */
+    @TableField("original_backhaul")
+    private String originalBackhaul;
+
+    /**
+     * 来自谁
+     */
+    @TableField("original_by")
+    private String originalBy;
+
+    /**
+     * 回传来源平台
+     */
+    @TableField("external_name")
+    private String externalName;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/QrDO.java

@@ -1,9 +1,6 @@
 package cn.soul2.demo.entity;
 
-import com.baomidou.mybatisplus.annotation.FieldFill;
+import com.baomidou.mybatisplus.annotation.*;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableLogic;
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.extension.activerecord.Model;
 import lombok.Getter;
 import lombok.Setter;
@@ -31,7 +28,7 @@ public class QrDO extends Model<QrDO> {
     /**
      * 二维码id
      */
-    @TableField("id")
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
     private String id;
 
     /**

src/main/java/cn/soul2/demo/entity/QuestionnaireDO.java

@@ -0,0 +1,75 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 问卷表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-11 23:11:45
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_questionnaire")
+public class QuestionnaireDO extends Model<QuestionnaireDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 名称
+     */
+    @TableField("name")
+    private String name;
+
+    /**
+     * 二维码id
+     */
+    @TableField("qr_id")
+    private String qrId;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    @TableField("status")
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/RefQuestionnaireSubjectDO.java

@@ -0,0 +1,69 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 题目-问卷连接表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-13 15:35:52
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_ref_questionnaire_subject")
+public class RefQuestionnaireSubjectDO extends Model<RefQuestionnaireSubjectDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 问卷id
+     */
+    @TableField("qn_id")
+    private String qnId;
+
+    /**
+     * 题目id
+     */
+    @TableField("subject_id")
+    private String subjectId;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/RefSubjectItemsDO.java

@@ -0,0 +1,69 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 题目-选项连接表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-13 15:35:52
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_ref_subject_items")
+public class RefSubjectItemsDO extends Model<RefSubjectItemsDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    /**
+     * 题目id
+     */
+    @TableField("subject_id")
+    private String subjectId;
+
+    /**
+     * 选项id
+     */
+    @TableField("item_id")
+    private String itemId;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/entity/SubjectDO.java

@@ -0,0 +1,87 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 题目表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_subject")
+public class SubjectDO extends Model<SubjectDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 题目标题
+     */
+    @TableField("title")
+    private String title;
+
+    /**
+     * 题目内容
+     */
+    @TableField("content")
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    @TableField("sort")
+    private Short sort;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    @TableField("status")
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    /**
+     * 题目类型:0-单选;1-多选;2-文字
+     */
+    @TableField("type")
+    private Short type;
+
+    @Override
+    public Serializable pkVal() {
+        return null;
+    }
+}

src/main/java/cn/soul2/demo/entity/SubjectItemsDO.java

@@ -0,0 +1,93 @@
+package cn.soul2.demo.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 题选项表
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Getter
+@Setter
+@Accessors(chain = true)
+@TableName("tb_subject_items")
+public class SubjectItemsDO extends Model<SubjectItemsDO> {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @TableId(value = "id", type = IdType.ASSIGN_UUID)
+    private String id;
+
+    /**
+     * 选项内容
+     */
+    @TableField("content")
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    @TableField("sort")
+    private Short sort;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    @TableField("status")
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_time", fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updatedTime;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_time", fill = FieldFill.INSERT)
+    private LocalDateTime createdTime;
+
+    /**
+     * 删除标识: 0-存在; 1-删除
+     */
+    @TableField("removed")
+    @TableLogic
+    private Short removed;
+
+    /**
+     * 权重
+     */
+    @TableField("weights")
+    private Object weights;
+
+    /**
+     * 分值
+     */
+    @TableField("points")
+    private Integer points;
+
+    /**
+     * 是正确答案
+     */
+    @TableField("is_right")
+    private Short isRight;
+
+    @Override
+    public Serializable pkVal() {
+        return this.id;
+    }
+}

src/main/java/cn/soul2/demo/mapper/AnswerDetailsMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.AnswerDetailsDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 答卷详情表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface AnswerDetailsMapper extends BaseMapper<AnswerDetailsDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/AnswerSheetMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.AnswerSheetDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 答卷表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface AnswerSheetMapper extends BaseMapper<AnswerSheetDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/ExternalBackhaulMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.ExternalBackhaulDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 第三方结果回传表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:29:17
+ */
+public interface ExternalBackhaulMapper extends BaseMapper<ExternalBackhaulDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/QuestionnaireMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.QuestionnaireDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 问卷表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-11 23:11:45
+ */
+public interface QuestionnaireMapper extends BaseMapper<QuestionnaireDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/RefQuestionnaireSubjectMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.RefQuestionnaireSubjectDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 题目-问卷连接表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface RefQuestionnaireSubjectMapper extends BaseMapper<RefQuestionnaireSubjectDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/RefSubjectItemsMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.RefSubjectItemsDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 题目-选项连接表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface RefSubjectItemsMapper extends BaseMapper<RefSubjectItemsDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/SubjectItemsMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.SubjectItemsDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 题选项表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface SubjectItemsMapper extends BaseMapper<SubjectItemsDO> {
+
+}

src/main/java/cn/soul2/demo/mapper/SubjectMapper.java

@@ -0,0 +1,16 @@
+package cn.soul2.demo.mapper;
+
+import cn.soul2.demo.entity.SubjectDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 题目表 Mapper 接口
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface SubjectMapper extends BaseMapper<SubjectDO> {
+
+}

src/main/java/cn/soul2/demo/repository/IAnswerDetailsRepository.java

@@ -0,0 +1,27 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.entity.AnswerDetailsDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * <p>
+ * 答卷详情表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface IAnswerDetailsRepository extends IService<AnswerDetailsDO> {
+
+    /**
+     * 根据答卷id查找答题记录
+     *
+     * @param sheetIds sheet ids
+     * @return {@link List}<{@link AnswerDetailsDO}>
+     */
+    List<AnswerDetailsDO> listBySheetIds(Collection<String> sheetIds);
+
+}

src/main/java/cn/soul2/demo/repository/IAnswerSheetRepository.java

@@ -0,0 +1,39 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.AnswerPageQueryDTO;
+import cn.soul2.demo.entity.AnswerSheetDO;
+import cn.soul2.demo.vo.AnswerSheetVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.Collection;
+
+/**
+ * <p>
+ * 答卷表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface IAnswerSheetRepository extends IService<AnswerSheetDO> {
+
+    /**
+     * 分页查询答题详情
+     *
+     * @param dto 查询条件
+     * @return {@link VPage}<{@link AnswerSheetVO}>
+     */
+    VPage<AnswerSheetVO> page(AnswerPageQueryDTO dto);
+
+    /**
+     * 保存答卷
+     *
+     * @param sheet 答卷
+     * @return {@link Boolean}
+     */
+    Boolean saveSheet(AnswerSheetVO sheet);
+
+    Boolean removeSheetByIds(Collection<String> sheetIds);
+
+}

src/main/java/cn/soul2/demo/repository/IExternalBackhaulRepository.java

@@ -0,0 +1,37 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.ExternalBackhaulDTO;
+import cn.soul2.demo.entity.ExternalBackhaulDO;
+import cn.soul2.demo.vo.ExternalBackhaulVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 第三方结果回传表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:29:17
+ */
+public interface IExternalBackhaulRepository extends IService<ExternalBackhaulDO> {
+
+    /**
+     * 保存第三方平台返回的问卷结果
+     *
+     * @param jo           问卷结果
+     * @param externalName 第三方平台名称
+     * @param originalBy   问卷填写者
+     * @return {@link Boolean}
+     */
+    Boolean save(JSONObject jo, String externalName, String originalBy);
+
+    /**
+     * 分页查询
+     *
+     * @param dto 查询条件
+     * @return {@link VPage}<{@link ExternalBackhaulVO}>
+     */
+    VPage<ExternalBackhaulVO> page(ExternalBackhaulDTO dto);
+}

src/main/java/cn/soul2/demo/repository/IQuestionnaireRepository.java

@@ -0,0 +1,26 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.QuestionnaireDTO;
+import cn.soul2.demo.dto.base.UpdateStatusDTO;
+import cn.soul2.demo.entity.QuestionnaireDO;
+import cn.soul2.demo.vo.QuestionnaireVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 问卷表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-11 23:11:45
+ */
+public interface IQuestionnaireRepository extends IService<QuestionnaireDO> {
+
+    VPage<QuestionnaireVO> page(QuestionnaireDTO dto);
+
+    Boolean saveOrUpdate(QuestionnaireDTO dto);
+
+    Boolean updateStatus(UpdateStatusDTO dto);
+
+}

src/main/java/cn/soul2/demo/repository/IRefQuestionnaireSubjectRepository.java

@@ -0,0 +1,38 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.QnSubjectRefDTO;
+import cn.soul2.demo.entity.RefQuestionnaireSubjectDO;
+import cn.soul2.demo.entity.SubjectDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * <p>
+ * 题目-问卷连接表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface IRefQuestionnaireSubjectRepository extends IService<RefQuestionnaireSubjectDO> {
+
+    /**
+     * 根据问卷id查询所有题目
+     *
+     * @param qnIds 问卷id
+     * @return {@link List}<{@link SubjectDO}>
+     */
+    List<SubjectDO> getSubjects(Collection<String> qnIds);
+
+    /**
+     * 连接问卷-题目
+     *
+     * @param dto QnId and subjectIds
+     * @return {@link Boolean}
+     */
+    Boolean connectSubjects(QnSubjectRefDTO dto);
+
+
+}

src/main/java/cn/soul2/demo/repository/IRefSubjectItemsRepository.java

@@ -0,0 +1,55 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.SubjectItemRefDTO;
+import cn.soul2.demo.entity.RefSubjectItemsDO;
+import cn.soul2.demo.entity.SubjectItemsDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * <p>
+ * 题目-选项连接表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface IRefSubjectItemsRepository extends IService<RefSubjectItemsDO> {
+
+    /**
+     * 通过题目id查询选项
+     *
+     * @param subjectIds 题目id
+     * @return {@link List}<{@link SubjectItemsDO}>
+     */
+    List<SubjectItemsDO> getSubjectItems(Collection<String> subjectIds);
+
+    /**
+     * 连接题目-选项
+     *
+     * @param dto SubjectId and Subject items Id
+     * @return {@link Boolean}
+     */
+    Boolean connectItems(SubjectItemRefDTO dto);
+
+    /**
+     * 解除连接
+     *
+     * @param itemIds    选项id
+     * @param andDestroy 同时删除选项记录
+     * @return {@link Boolean}
+     */
+    Boolean disConnectItems(Collection<String> itemIds, Boolean andDestroy);
+
+    /**
+     * 解除连接
+     *
+     * @param subjectId  题目id
+     * @param andDestroy 同时删除选项记录
+     * @return {@link Boolean}
+     */
+    Boolean disConnectItems(String subjectId, Boolean andDestroy);
+
+}

src/main/java/cn/soul2/demo/repository/ISubjectItemsRepository.java

@@ -0,0 +1,17 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.entity.SubjectItemsDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 题选项表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface ISubjectItemsRepository extends IService<SubjectItemsDO> {
+
+
+}

src/main/java/cn/soul2/demo/repository/ISubjectRepository.java

@@ -0,0 +1,19 @@
+package cn.soul2.demo.repository;
+
+import cn.soul2.demo.dto.SubjectDTO;
+import cn.soul2.demo.entity.SubjectDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 题目表 服务类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+public interface ISubjectRepository extends IService<SubjectDO> {
+
+    Boolean saveOrUpdate(SubjectDTO dto);
+
+}

src/main/java/cn/soul2/demo/repository/impl/AnswerDetailsRepositoryImpl.java

@@ -0,0 +1,37 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.entity.AnswerDetailsDO;
+import cn.soul2.demo.mapper.AnswerDetailsMapper;
+import cn.soul2.demo.repository.IAnswerDetailsRepository;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * <p>
+ * 答卷详情表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class AnswerDetailsRepositoryImpl extends ServiceImpl<AnswerDetailsMapper, AnswerDetailsDO> implements IAnswerDetailsRepository {
+
+    @Override
+    public List<AnswerDetailsDO> listBySheetIds(Collection<String> sheetIds) {
+        if (CollectionUtils.isNotEmpty(sheetIds)) {
+            LambdaQueryWrapper<AnswerDetailsDO> query = Wrappers.lambdaQuery();
+            query.in(AnswerDetailsDO::getAnswerSheetId, sheetIds);
+            return super.list(query);
+        } else {
+            return new ArrayList<>();
+        }
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/AnswerSheetRepositoryImpl.java

@@ -0,0 +1,131 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.AnswerPageQueryDTO;
+import cn.soul2.demo.entity.AnswerDetailsDO;
+import cn.soul2.demo.entity.AnswerSheetDO;
+import cn.soul2.demo.entity.QrDO;
+import cn.soul2.demo.entity.QuestionnaireDO;
+import cn.soul2.demo.mapper.AnswerSheetMapper;
+import cn.soul2.demo.repository.IAnswerDetailsRepository;
+import cn.soul2.demo.repository.IAnswerSheetRepository;
+import cn.soul2.demo.repository.IQrRepository;
+import cn.soul2.demo.repository.IQuestionnaireRepository;
+import cn.soul2.demo.utils.base.PageUtils;
+import cn.soul2.demo.vo.AnswerDetailsVO;
+import cn.soul2.demo.vo.AnswerSheetVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.interceptor.TransactionAspectSupport;
+
+import javax.transaction.Transactional;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 答卷表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class AnswerSheetRepositoryImpl extends ServiceImpl<AnswerSheetMapper, AnswerSheetDO> implements IAnswerSheetRepository {
+
+    @Autowired
+    private IQuestionnaireRepository questionnaireRepository;
+
+    @Autowired
+    private IQrRepository qrRepository;
+
+    @Autowired
+    private IAnswerDetailsRepository detailsRepository;
+
+    @Override
+    public VPage<AnswerSheetVO> page(AnswerPageQueryDTO dto) {
+        LambdaQueryWrapper<AnswerSheetDO> query = Wrappers.lambdaQuery();
+        query.eq(StringUtils.isNotBlank(dto.getRespondent()), AnswerSheetDO::getRespondent, dto.getRespondent())
+                .eq(dto.getStatus() != null, AnswerSheetDO::getStatus, dto.getStatus())
+                .orderByDesc(AnswerSheetDO::getUpdatedTime).orderByDesc(AnswerSheetDO::getCreatedTime);
+        VPage<AnswerSheetDO> page = PageUtils.to(super.page(PageUtils.build(dto), query));
+        List<AnswerSheetDO> rows = page.getRows();
+        Set<String> qnSet = rows.stream().map(AnswerSheetDO::getQnId).collect(Collectors.toSet());
+        Set<String> qrSet = rows.stream().map(AnswerSheetDO::getQrId).collect(Collectors.toSet());
+
+        Map<String, QuestionnaireDO> qnMap = questionnaireRepository.listByIds(qnSet).stream().collect(Collectors.toMap(QuestionnaireDO::getId, o -> o, (o1, o2) -> o1));
+        Map<String, QrDO> qrMap = qrRepository.listByIds(qrSet).stream().collect(Collectors.toMap(QrDO::getId, o -> o, (o1, o2) -> o1));
+        List<AnswerDetailsDO> detailsDOList = detailsRepository.listBySheetIds(rows.stream().map(AnswerSheetDO::getId).collect(Collectors.toList()));
+
+        return PageUtils.to(page, rows.stream().map(row -> {
+            AnswerSheetVO vo = new AnswerSheetVO();
+            BeanUtils.copyProperties(row, vo);
+            if (qnMap.containsKey(row.getQnId())) {
+                vo.setQnName(qnMap.get(row.getQnId()).getName());
+            }
+            if (qrMap.containsKey(row.getQrId())) {
+                vo.setQnName(qrMap.get(row.getQrId()).getTip());
+            }
+            vo.setDetails(detailsDOList.stream().filter(d -> d.getAnswerSheetId().equals(row.getId())).map(d -> {
+                AnswerDetailsVO detailsVO = new AnswerDetailsVO();
+                BeanUtils.copyProperties(d, detailsVO);
+                return detailsVO;
+            }).collect(Collectors.toList()));
+
+            return vo;
+        }).collect(Collectors.toList()));
+    }
+
+    @Override
+    @Transactional
+    public Boolean saveSheet(AnswerSheetVO sheet) {
+        AnswerSheetDO sheetDO = new AnswerSheetDO();
+        BeanUtils.copyProperties(sheet, sheetDO);
+        boolean saved = super.save(sheetDO);
+        if (saved) {
+            List<AnswerDetailsDO> details = sheet.getDetails().stream().map(d -> {
+                AnswerDetailsDO detail = new AnswerDetailsDO();
+                BeanUtils.copyProperties(d, detail);
+                detail.setAnswerSheetId(sheetDO.getId());
+                return detail;
+            }).collect(Collectors.toList());
+            if (!detailsRepository.saveBatch(details)) {
+                TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+                return Boolean.FALSE;
+            }
+        } else {
+            return Boolean.FALSE;
+        }
+        return Boolean.TRUE;
+    }
+
+    @Override
+    @Transactional
+    public Boolean removeSheetByIds(Collection<String> sheetIds) {
+        LambdaUpdateWrapper<AnswerDetailsDO> update = Wrappers.lambdaUpdate();
+        update.in(AnswerDetailsDO::getAnswerSheetId, sheetIds);
+
+        boolean removed = detailsRepository.remove(update);
+
+        if (removed) {
+            try {
+                super.removeByIds(sheetIds);
+                return Boolean.TRUE;
+            } catch (Exception e) {
+                // 如果删除失败，可以记录日志或进行其他处理
+                throw new RuntimeException("删除答题详情失败 | ", e);
+            }
+        }
+
+        return Boolean.FALSE;
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/ExternalBackhaulRepositoryImpl.java

@@ -0,0 +1,54 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.ExternalBackhaulDTO;
+import cn.soul2.demo.entity.ExternalBackhaulDO;
+import cn.soul2.demo.mapper.ExternalBackhaulMapper;
+import cn.soul2.demo.repository.IExternalBackhaulRepository;
+import cn.soul2.demo.utils.base.PageUtils;
+import cn.soul2.demo.vo.ExternalBackhaulVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 第三方结果回传表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:29:17
+ */
+@Service
+public class ExternalBackhaulRepositoryImpl extends ServiceImpl<ExternalBackhaulMapper, ExternalBackhaulDO> implements IExternalBackhaulRepository {
+
+    @Override
+    public VPage<ExternalBackhaulVO> page(ExternalBackhaulDTO dto) {
+        LambdaQueryWrapper<ExternalBackhaulDO> query = Wrappers.lambdaQuery();
+        query.eq(ExternalBackhaulDO::getExternalName, dto.getExternalName())
+                .likeRight(ExternalBackhaulDO::getOriginalBy, dto.getOriginalBy());
+        VPage<ExternalBackhaulDO> page = PageUtils.to(super.page(PageUtils.build(dto), query));
+        return PageUtils.to(page, page.getRows().stream().map(e -> {
+            ExternalBackhaulVO vo = new ExternalBackhaulVO();
+            BeanUtils.copyProperties(e, vo);
+            return vo;
+        }).collect(Collectors.toList()));
+    }
+
+    @Override
+    public Boolean save(JSONObject jo, String externalName, String originalBy) {
+        ExternalBackhaulDO backhaul = new ExternalBackhaulDO();
+        backhaul.setExternalName(externalName)
+                .setOriginalBackhaul(jo.toJSONString());
+        if (StringUtils.isNotBlank(originalBy)) {
+            backhaul.setOriginalBy(originalBy);
+        }
+        return super.save(backhaul);
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/QrRepositoryImpl.java

@@ -43,7 +43,7 @@ public class QrRepositoryImpl extends ServiceImpl<QrMapper, QrDO> implements IQr
                     .le(dto.getEndTime() != null, QrDO::getUpdatedTime, dto.getEndTime());
         }
         query.orderByDesc(QrDO::getUpdatedTime).orderByDesc(QrDO::getCreatedTime);
-        return PageUtils.to(super.page(PageUtils.build(dto)));
+        return PageUtils.to(super.page(PageUtils.build(dto), query));
     }
 
     @Override

src/main/java/cn/soul2/demo/repository/impl/QuestionnaireRepositoryImpl.java

@@ -0,0 +1,65 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.QuestionnaireDTO;
+import cn.soul2.demo.dto.base.UpdateStatusDTO;
+import cn.soul2.demo.entity.QuestionnaireDO;
+import cn.soul2.demo.mapper.QuestionnaireMapper;
+import cn.soul2.demo.repository.IQuestionnaireRepository;
+import cn.soul2.demo.utils.base.PageUtils;
+import cn.soul2.demo.vo.QuestionnaireVO;
+import cn.soul2.demo.vo.base.VPage;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 问卷表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-11 23:11:45
+ */
+@Service
+public class QuestionnaireRepositoryImpl extends ServiceImpl<QuestionnaireMapper, QuestionnaireDO> implements IQuestionnaireRepository {
+
+    @Override
+    public VPage<QuestionnaireVO> page(QuestionnaireDTO dto) {
+        LambdaQueryWrapper<QuestionnaireDO> query = Wrappers.lambdaQuery();
+        query.likeRight(StringUtils.isNotBlank(dto.getName()), QuestionnaireDO::getName, dto.getName())
+                .eq(StringUtils.isNotBlank(dto.getId()), QuestionnaireDO::getId, dto.getId());
+        if (dto.getStartTime() != null && dto.getEndTime() != null) {
+            query.between(QuestionnaireDO::getUpdatedTime, dto.getStartTime(), dto.getEndTime());
+        } else {
+            query.ge(dto.getStartTime() != null, QuestionnaireDO::getUpdatedTime, dto.getStartTime())
+                    .le(dto.getEndTime() != null, QuestionnaireDO::getUpdatedTime, dto.getEndTime());
+        }
+        query.orderByDesc(QuestionnaireDO::getUpdatedTime).orderByDesc(QuestionnaireDO::getCreatedTime);
+        VPage<QuestionnaireDO> page = PageUtils.to(super.page(PageUtils.build(dto), query));
+        return PageUtils.to(page, page.getRows().stream().map(e -> {
+            QuestionnaireVO vo = new QuestionnaireVO();
+            BeanUtils.copyProperties(e, vo);
+            return vo;
+        }).collect(Collectors.toList()));
+    }
+
+    @Override
+    public Boolean saveOrUpdate(QuestionnaireDTO dto) {
+        QuestionnaireDO entity = new QuestionnaireDO();
+        BeanUtils.copyProperties(dto, entity);
+        return super.save(entity);
+    }
+
+    @Override
+    public Boolean updateStatus(UpdateStatusDTO dto) {
+        LambdaUpdateWrapper<QuestionnaireDO> update = Wrappers.lambdaUpdate();
+        update.set(QuestionnaireDO::getStatus, dto.getStatus()).eq(QuestionnaireDO::getId, dto.getId());
+        return super.update(update);
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/RefQuestionnaireSubjectRepositoryImpl.java

@@ -0,0 +1,60 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.QnSubjectRefDTO;
+import cn.soul2.demo.entity.RefQuestionnaireSubjectDO;
+import cn.soul2.demo.entity.SubjectDO;
+import cn.soul2.demo.mapper.RefQuestionnaireSubjectMapper;
+import cn.soul2.demo.repository.IRefQuestionnaireSubjectRepository;
+import cn.soul2.demo.repository.ISubjectRepository;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 题目-问卷连接表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class RefQuestionnaireSubjectRepositoryImpl extends ServiceImpl<RefQuestionnaireSubjectMapper, RefQuestionnaireSubjectDO> implements IRefQuestionnaireSubjectRepository {
+
+    @Autowired
+    private ISubjectRepository subjectRepository;
+
+    @Override
+    public List<SubjectDO> getSubjects(Collection<String> qnIds) {
+        if (CollectionUtils.isNotEmpty(qnIds)) {
+            LambdaQueryWrapper<RefQuestionnaireSubjectDO> query = Wrappers.lambdaQuery();
+            query.in(RefQuestionnaireSubjectDO::getQnId, qnIds);
+            Set<String> set = super.list(query).stream().map(RefQuestionnaireSubjectDO::getSubjectId).collect(Collectors.toSet());
+            if (CollectionUtils.isNotEmpty(set)) {
+                return subjectRepository.listByIds(set);
+            } else {
+                return new ArrayList<>();
+            }
+        } else {
+            return new ArrayList<>();
+        }
+    }
+
+    @Override
+    public Boolean connectSubjects(QnSubjectRefDTO dto) {
+        return super.saveBatch(dto.getSubjectIds().stream().map(s -> {
+            RefQuestionnaireSubjectDO ref = new RefQuestionnaireSubjectDO();
+            ref.setSubjectId(s).setQnId(dto.getQnId());
+            return ref;
+        }).collect(Collectors.toList()));
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/RefSubjectItemsRepositoryImpl.java

@@ -0,0 +1,102 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.SubjectItemRefDTO;
+import cn.soul2.demo.entity.RefSubjectItemsDO;
+import cn.soul2.demo.entity.SubjectItemsDO;
+import cn.soul2.demo.mapper.RefSubjectItemsMapper;
+import cn.soul2.demo.repository.IRefSubjectItemsRepository;
+import cn.soul2.demo.repository.ISubjectItemsRepository;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.transaction.interceptor.TransactionAspectSupport;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 题目-选项连接表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class RefSubjectItemsRepositoryImpl extends ServiceImpl<RefSubjectItemsMapper, RefSubjectItemsDO> implements IRefSubjectItemsRepository {
+
+    @Autowired
+    private ISubjectItemsRepository itemsRepository;
+
+    @Override
+    public List<SubjectItemsDO> getSubjectItems(Collection<String> subjectIds) {
+        if (CollectionUtils.isNotEmpty(subjectIds)) {
+            LambdaQueryWrapper<RefSubjectItemsDO> query = Wrappers.lambdaQuery();
+            query.in(RefSubjectItemsDO::getSubjectId, subjectIds);
+            Set<String> set = super.list(query).stream().map(RefSubjectItemsDO::getItemId).collect(Collectors.toSet());
+            if (CollectionUtils.isNotEmpty(set)) {
+                return itemsRepository.listByIds(set);
+            } else {
+                return new ArrayList<>();
+            }
+        }
+        return new ArrayList<>();
+    }
+
+    @Override
+    public Boolean connectItems(SubjectItemRefDTO dto) {
+        return super.saveBatch(dto.getItemIds().stream().map(s -> {
+            RefSubjectItemsDO ref = new RefSubjectItemsDO();
+            ref.setSubjectId(s).setSubjectId(dto.getSubjectId());
+            return ref;
+        }).collect(Collectors.toList()));
+    }
+
+    @Override
+    @Transactional
+    public Boolean disConnectItems(Collection<String> itemIds, Boolean andDestroy) {
+        if (CollectionUtils.isNotEmpty(itemIds)) {
+            LambdaUpdateWrapper<RefSubjectItemsDO> update = Wrappers.lambdaUpdate();
+            update.in(RefSubjectItemsDO::getItemId, itemIds);
+            if (andDestroy) {
+                boolean itemRemoved = itemsRepository.removeByIds(itemIds);
+                if (!itemRemoved) {
+                    return Boolean.FALSE;
+                }
+            }
+            boolean removed = super.remove(update);
+            if (!removed) {
+                TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+            }
+            return removed;
+        }
+        return Boolean.TRUE;
+    }
+
+    @Override
+    public Boolean disConnectItems(String subjectId, Boolean andDestroy) {
+        LambdaUpdateWrapper<RefSubjectItemsDO> update = Wrappers.lambdaUpdate();
+        update.eq(RefSubjectItemsDO::getSubjectId, subjectId);
+        if (andDestroy) {
+            LambdaQueryWrapper<RefSubjectItemsDO> query = Wrappers.lambdaQuery();
+            query.eq(RefSubjectItemsDO::getSubjectId, subjectId);
+            boolean itemsRemoved = itemsRepository.removeByIds(super.list(query).stream().map(RefSubjectItemsDO::getItemId).collect(Collectors.toList()));
+            if (!itemsRemoved) {
+                return Boolean.FALSE;
+            }
+        }
+        boolean removed = super.remove(update);
+        if (!removed) {
+            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+        }
+        return removed;
+    }
+}

src/main/java/cn/soul2/demo/repository/impl/SubjectItemsRepositoryImpl.java

@@ -0,0 +1,20 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.entity.SubjectItemsDO;
+import cn.soul2.demo.mapper.SubjectItemsMapper;
+import cn.soul2.demo.repository.ISubjectItemsRepository;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ * 题选项表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class SubjectItemsRepositoryImpl extends ServiceImpl<SubjectItemsMapper, SubjectItemsDO> implements ISubjectItemsRepository {
+
+}

src/main/java/cn/soul2/demo/repository/impl/SubjectRepositoryImpl.java

@@ -0,0 +1,63 @@
+package cn.soul2.demo.repository.impl;
+
+import cn.soul2.demo.dto.SubjectDTO;
+import cn.soul2.demo.entity.SubjectDO;
+import cn.soul2.demo.entity.SubjectItemsDO;
+import cn.soul2.demo.mapper.SubjectMapper;
+import cn.soul2.demo.repository.IRefSubjectItemsRepository;
+import cn.soul2.demo.repository.ISubjectItemsRepository;
+import cn.soul2.demo.repository.ISubjectRepository;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.transaction.interceptor.TransactionAspectSupport;
+
+import java.util.stream.Collectors;
+
+/**
+ * <p>
+ * 题目表 服务实现类
+ * </p>
+ *
+ * @author Soul2
+ * @since 2024-03-12 10:10:24
+ */
+@Service
+public class SubjectRepositoryImpl extends ServiceImpl<SubjectMapper, SubjectDO> implements ISubjectRepository {
+
+    @Autowired
+    private ISubjectItemsRepository itemsRepository;
+
+    @Autowired
+    private IRefSubjectItemsRepository refSubjectItemsRepository;
+
+    @Override
+    @Transactional
+    public Boolean saveOrUpdate(SubjectDTO dto) {
+        SubjectDO entity = new SubjectDO();
+        BeanUtils.copyProperties(dto, entity);
+        if (StringUtils.isNotBlank(entity.getId())) {
+            // delete old connections when updating
+            refSubjectItemsRepository.disConnectItems(entity.getId(), true);
+        }
+        if (super.saveOrUpdate(entity)) {
+            boolean itemsSaved = itemsRepository.saveBatch(dto.getItems().stream().map(e -> {
+                SubjectItemsDO item = new SubjectItemsDO();
+                BeanUtils.copyProperties(e, item);
+                if (StringUtils.isNotEmpty(item.getId())) {
+                    item.setId(item.getId());
+                }
+                return item;
+            }).collect(Collectors.toList()));
+            if (!itemsSaved) {
+                TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+                return Boolean.FALSE;
+            }
+            return Boolean.TRUE;
+        }
+        return Boolean.FALSE;
+    }
+}

src/main/java/cn/soul2/demo/service/IQrService.java

@@ -1,10 +0,0 @@
-package cn.soul2.demo.service;
-
-/**
- * @author Soul2
- * @date 2024-03-11 15:20
- */
-
-public interface IQrService {
-
-}

src/main/java/cn/soul2/demo/service/QrServiceImpl.java

@@ -1,12 +0,0 @@
-package cn.soul2.demo.service;
-
-import org.springframework.stereotype.Service;
-
-/**
- * @author Soul2
- * @date 2024-03-11 15:20
- */
-
-@Service
-public class QrServiceImpl implements IQrService {
-}

src/main/java/cn/soul2/demo/utils/MybatisFastGenerator.java

@@ -5,7 +5,7 @@ import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.generator.FastAutoGenerator;
 import com.baomidou.mybatisplus.generator.config.TemplateType;
 import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
-import com.baomidou.mybatisplus.generator.engine.VelocityTemplateEngine;
+import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;
 import com.baomidou.mybatisplus.generator.fill.Column;
 import com.baomidou.mybatisplus.generator.fill.Property;
 import lombok.Data;
@@ -27,16 +27,17 @@ public class MybatisFastGenerator {
      * 设置需要生成的表名
      */
     private static final String[] TABLE_NAMES = {
-            "tb_qr"
+            "tb_ref_questionnaire_subject",
+            "tb_ref_subject_items",
     };
-    /**
-     * 模块名称
-     */
-    private static final String MODULE_NAME = "demo";
     /**
      * 是否为表更新
      */
     private static final Boolean TABLE_UPDATE = true;
+    /**
+     * 模块名称
+     */
+    private static final String MODULE_NAME = "demo";
 
     /**
      * 设置过滤表前缀
@@ -53,7 +54,6 @@ public class MybatisFastGenerator {
                 .globalConfig(builder -> {
                     builder.author(DATASOURCE_CONFIG.getAuthor()) // 设置作者
 //                            .enableSwagger() // 开启 swagger 模式
-                            .fileOverride() // 覆盖已生成文件
                             // 注解日期的格式
                             .commentDate("yyyy-MM-dd HH:mm:ss")
                             // 文件输出目录
@@ -82,9 +82,12 @@ public class MybatisFastGenerator {
                             .addTablePrefix(TABLE_PREFIX)
                             // 实体映射设置
                             .entityBuilder()
-                            .enableChainModel()
                             // id生成策略启用UUID
                             .idType(IdType.ASSIGN_UUID)
+                            .enableFileOverride()
+                            .enableChainModel()
+                            // 父类公共字段，使用后导致DO的id属性上移到父类，不建议使用
+//                            .addSuperEntityColumns("id", "created_time", "updated_time")
                             // 启用Lombok
                             .enableLombok()
                             // 添加名称后缀
@@ -103,17 +106,18 @@ public class MybatisFastGenerator {
                             .enableTableFieldAnnotation()
 
                             .mapperBuilder()
-                            .enableMapperAnnotation()
+                            .enableFileOverride()
                             .formatMapperFileName("%sMapper")
 
                             .serviceBuilder()
+                            .enableFileOverride()
                             .formatServiceFileName("I%sRepository")
                             .formatServiceImplFileName("%sRepositoryImpl");
                 })
                 // 使用Freemarker引擎模板，默认的是Velocity引擎模板
-//                .templateEngine(new FreemarkerTemplateEngine())
+                .templateEngine(new FreemarkerTemplateEngine())
                 // 默认的Velocity引擎模板
-                .templateEngine(new VelocityTemplateEngine())
+//                .templateEngine(new VelocityTemplateEngine())
                 .templateConfig(builder -> {
                     builder
                             .disable(TemplateType.CONTROLLER)
@@ -129,7 +133,7 @@ public class MybatisFastGenerator {
         return autoGenerator.templateConfig(builder -> {
             builder
                     .disable(TemplateType.SERVICE)
-                    .disable(TemplateType.SERVICEIMPL)
+                    .disable(TemplateType.SERVICE_IMPL)
                     .disable(TemplateType.MAPPER);
         });
     }

src/main/java/cn/soul2/demo/vo/AnswerDetailsVO.java

@@ -0,0 +1,45 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 11:35
+ */
+
+@Data
+@Accessors(chain = true)
+public class AnswerDetailsVO {
+
+    /**
+     * 题目id
+     */
+    private String subjectId;
+
+    /**
+     * 题目标题
+     */
+    private String title;
+
+    /**
+     * 题目内容
+     */
+    private String content;
+
+    /**
+     * 题目类型:0-单选;1-多选;2-文字
+     */
+    private Short type;
+
+    /**
+     * 回答内容(文字/选项)
+     */
+    private String answerContent;
+
+    /**
+     * 得分, 分数＞0时为答对
+     */
+    private Integer points;
+
+}

src/main/java/cn/soul2/demo/vo/AnswerSheetVO.java

@@ -0,0 +1,52 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 11:34
+ */
+
+@Data
+@Accessors(chain = true)
+public class AnswerSheetVO {
+
+    /**
+     * 问卷id
+     */
+    private String qnId;
+
+    /**
+     * 问卷名称
+     */
+    private String qnName;
+
+    /**
+     * 二维码id
+     */
+    private String qrId;
+
+    /**
+     * 二维码注释
+     */
+    private String qrTip;
+
+    /**
+     * 提交状态
+     */
+    private Integer status;
+
+    /**
+     * 答题详情
+     */
+    private List<AnswerDetailsVO> details;
+
+    /**
+     * 答卷人
+     */
+    private String respondent;
+
+}

src/main/java/cn/soul2/demo/vo/ExternalBackhaulVO.java

@@ -0,0 +1,35 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 11:22
+ */
+
+@Data
+@Accessors(chain = true)
+public class ExternalBackhaulVO {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * 原始信息
+     */
+    private String originalBackhaul;
+
+    /**
+     * 来自谁
+     */
+    private String originalBy;
+
+    /**
+     * 回传来源平台
+     */
+    private String externalName;
+
+}

src/main/java/cn/soul2/demo/vo/QuestionnaireVO.java

@@ -0,0 +1,42 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.time.LocalDateTime;
+
+/**
+ * @author Soul2
+ * @date 2024-03-12 12:29
+ */
+
+@Data
+@Accessors(chain = true)
+public class QuestionnaireVO {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * 名称
+     */
+    private String name;
+
+    /**
+     * 二维码id
+     */
+    private String qrId;
+
+    /**
+     * 状态：0：禁用；1：启用；
+     */
+    private Short status;
+
+    /**
+     * 更新时间
+     */
+    private LocalDateTime updatedTime;
+
+}

src/main/java/cn/soul2/demo/vo/SubjectItemVO.java

@@ -0,0 +1,43 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 13:04
+ */
+
+@Data
+@Accessors(chain = true)
+public class SubjectItemVO {
+
+    /**
+     * id
+     */
+    private String itemId;
+    /**
+     * 选项内容
+     */
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    private Short sort;
+    /**
+     * 权重
+     */
+    private Object weights;
+
+    /**
+     * 分值
+     */
+    private Integer points;
+
+    /**
+     * 是正确答案
+     */
+    private Short isRight;
+
+}

src/main/java/cn/soul2/demo/vo/SubjectVO.java

@@ -0,0 +1,48 @@
+package cn.soul2.demo.vo;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * @author Soul2
+ * @date 2024-03-13 13:03
+ */
+
+@Data
+@Accessors(chain = true)
+public class SubjectVO {
+
+    /**
+     * id
+     */
+    private String id;
+
+    /**
+     * 题目标题
+     */
+    private String title;
+
+    /**
+     * 题目内容
+     */
+    private String content;
+
+    /**
+     * 排列序号
+     */
+    private Short sort;
+
+
+    /**
+     * 题目类型:0-单选;1-多选;2-文字
+     */
+    private Short type;
+
+    /**
+     * 选项
+     */
+    private List<SubjectItemVO> items;
+
+}