fix:modify the remote service url

eaidb.sql

@@ -0,0 +1,148 @@
+CREATE DATABASE eai CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+CREATE TABLE IF NOT EXISTS `eai`.`users` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT 'User唯一标识（自增）',
+  `name` varchar(50) NOT NULL COMMENT '真实姓名（必填）',
+  `official_email` varchar(100) NOT NULL COMMENT '南大官邮，xxx@smail.nju.edu.cn（必填）',
+  `official_number` varchar(20) NOT NULL COMMENT '南大学号、工号（必填）',
+  `role` tinyint NOT NULL COMMENT '用户角色：0-ADMIN, 1-STUDENT, 2-TEACHER（对应枚举code）',
+  `user_avatar` varchar(255) DEFAULT 'default_avatar_url' COMMENT '头像URL（有默认值、选填）',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间，系统自动设置',
+  `last_login_time` datetime COMMENT '上一次登陆时间（可选）',
+  `english_name` varchar(50) COMMENT '英文名（选填）',
+  `gender` tinyint COMMENT '性别：0-MAN, 1-WOMAN（对应枚举code）',
+  `birthday` date COMMENT '生日（选填）',
+  `phone` varchar(20) COMMENT '联系方式（选填）',
+  `content_email` varchar(100) COMMENT '联系邮箱（选填）',
+  `pid` varchar(50) COMMENT '门户id',
+  `password` varchar(100) NOT NULL COMMENT '密码（加密存储）（必填）',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`translations` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '翻译记录唯一标识（自增）',
+  `user_id` bigint NOT NULL COMMENT '关联用户ID',
+  `assignment_id` bigint COMMENT '关联任务ID（可选）',
+  `query_text` text NOT NULL COMMENT '待翻译原文',
+  `query_result` text NOT NULL COMMENT '翻译结果',
+  `target_language` varchar(20) NOT NULL COMMENT '目标语言类型（如zh/en等）',
+  `query_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '翻译请求时间',
+  PRIMARY KEY (`id`),
+  KEY `idx_user_id` (`user_id`),
+  KEY `idx_assignment_id` (`assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='翻译记录表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`sentence_evaluation` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键ID（自增）',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  `assignment_id` bigint NOT NULL COMMENT '作业ID',
+  `no` int NOT NULL COMMENT '句子编号',
+  `content` text COMMENT '原始内容',
+  `sentence` text NOT NULL COMMENT '待评估句子',
+  `evaluation` text COMMENT '评估结果',
+  `version` int DEFAULT 1 COMMENT '版本号',
+  `type` varchar(50) COMMENT '句子类型',
+  `category` varchar(50) COMMENT '句子类别',
+  PRIMARY KEY (`id`),
+  KEY `idx_student_assignment` (`student_id`, `assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='句子评估表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`overall_evaluation` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键ID（自增）',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  `assignment_id` bigint NOT NULL COMMENT '作业ID',
+  `content` text COMMENT '作业内容',
+  `version` int NOT NULL DEFAULT 1 COMMENT '批改版本（跟随作业版本）',
+  `evaluation` text COMMENT '整体评估结果',
+  PRIMARY KEY (`id`),
+  KEY `idx_student_assignment` (`student_id`, `assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='作业整体评估表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`evaluation` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '评价ID（自增主键）',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  `assignment_id` bigint NOT NULL COMMENT '作业ID',
+  `version` int NOT NULL DEFAULT 1 COMMENT '评价版本号',
+  `time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '评价时间',
+  `author` varchar(100) NOT NULL COMMENT '评价人',
+  `overall` int COMMENT '整体评分',
+  `sentence` int COMMENT '句子评分',
+  PRIMARY KEY (`id`),
+  KEY `idx_student_assignment` (`student_id`, `assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='作业评价表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`course_student` (
+  `enrollment_id` bigint NOT NULL AUTO_INCREMENT COMMENT '选课记录ID（自增主键）',
+  `course_id` bigint NOT NULL COMMENT '课程ID',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  PRIMARY KEY (`enrollment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='学生选课关联表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`student_assignment` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键ID（自增）',
+  `assignment_id` bigint NOT NULL COMMENT '作业ID',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  `score` decimal(5,2) COMMENT '作业得分（百分制）',
+  `remark` varchar(500) COMMENT '教师评语',
+  `file_url` varchar(255) COMMENT '作业文件OSS链接',
+  `version` int NOT NULL DEFAULT 1 COMMENT '文件版本（用于onlyoffice key构建）',
+  `status` varchar(20) NOT NULL DEFAULT 'UNSUBMITTED' COMMENT '完成状态：UNSUBMITTED/SUBMITTED/GRADED',
+  `quill_content` text COMMENT 'Quill富文本内容',
+  `text_content` text COMMENT '纯文本内容',
+  `html_content` text COMMENT 'HTML格式内容',
+  PRIMARY KEY (`id`),
+  KEY `idx_student_assignment` (`student_id`, `assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='学生作业关联表';
+
+
+CREATE TABLE IF NOT EXISTS `eai`.`course` (
+  `course_id` bigint NOT NULL AUTO_INCREMENT COMMENT '课程ID（自增主键）',
+  `course_name` varchar(100) NOT NULL COMMENT '课程名称',
+  `teacher_ids` text COMMENT '教师ID列表（JSON序列化字符串）',
+  `teacher_portal_id` varchar(50) COMMENT '教师门户ID',
+  `enroll_code` varchar(20) COMMENT '选课码（唯一）',
+  `course_imgs` text COMMENT '课程图片列表（JSON序列化字符串）',
+  `target_grade` varchar(50) COMMENT '目标年级',
+  `start_time` datetime NOT NULL COMMENT '课程开始时间',
+  `end_time` datetime NOT NULL COMMENT '课程结束时间',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  `description` text COMMENT '课程描述',
+  PRIMARY KEY (`course_id`),
+  KEY `idx_time_range` (`start_time`, `end_time`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='课程信息表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`behavior_record` (
+  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '行为记录ID（自增主键）',
+  `student_id` bigint NOT NULL COMMENT '学生ID',
+  `assignment_id` bigint NOT NULL COMMENT '作业ID',
+  `record_file_url` varchar(255) NOT NULL COMMENT '行为记录文件URL',
+  `time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '记录时间',
+  PRIMARY KEY (`id`),
+  KEY `idx_student_assignment` (`student_id`, `assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='学生学习行为记录表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`assignment` (
+  `assignment_id` bigint NOT NULL AUTO_INCREMENT COMMENT '作业ID（自增主键）',
+  `course_id` bigint NOT NULL COMMENT '所属课程ID（外键）',
+  `assignment_name` varchar(100) NOT NULL COMMENT '作业名称',
+  `description` text COMMENT '作业描述',
+  `type` varchar(30) NOT NULL COMMENT '作业类型（如HOMEWORK/QUIZ/EXAM等）',
+  `description_file` varchar(255) COMMENT '作业要求文件URL',
+  `attachments` text COMMENT '附件URL列表（JSON格式）',
+  `teacher_id` bigint NOT NULL COMMENT '发布教师ID',
+  `start_time` datetime NOT NULL COMMENT '开始时间',
+  `end_time` datetime NOT NULL COMMENT '截止时间',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+  PRIMARY KEY (`assignment_id`),
+  KEY `idx_time_range` (`start_time`, `end_time`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='课程作业表';
+
+CREATE TABLE IF NOT EXISTS `eai`.`ai_speaking_assignment` (
+  `ai_speaking_assignment_id` bigint NOT NULL AUTO_INCREMENT COMMENT 'AI口语作业ID（自增主键）',
+  `assignment_id` bigint NOT NULL COMMENT '关联的基础作业ID',
+  `min_duration` int NOT NULL DEFAULT 60 COMMENT '最小持续时间（秒）',
+  `min_interaction` int NOT NULL DEFAULT 5 COMMENT '最小交互次数',
+  `survey_links` text COMMENT '调查问卷链接（JSON格式）',
+  `survey_duration` int COMMENT '问卷预计完成时间（秒）',
+  PRIMARY KEY (`ai_speaking_assignment_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='AI口语专项作业表';

src/main/java/com/njuzr/eaibackend/enums/VoiceType.java

@@ -1,31 +0,0 @@
-package com.njuzr.eaibackend.enums;
-
-import com.baomidou.mybatisplus.annotation.EnumValue;
-
-/**
- * @author Liululin
- * @date 2025/4/3 - 8:18
- */
-public enum VoiceType {
-    MAN1(0, "en-GB-OllieMultilingualNeural"),
-    MAN2(1, "en-US-BrandonMultilingualNeural"),
-    WOMAN1(2,"en-GB-AdaMultilingualNeural"),
-    WOMAN2(3,"en-US-AmandaMultilingualNeural");
-
-    @EnumValue
-    private final int code;
-    private final String type;
-
-    VoiceType(int code, String type) {
-        this.code = code;
-        this.type = type;
-    }
-
-    public int getCode() {
-        return code;
-    }
-
-    public String getType() {
-        return type;
-    }
-}

src/main/java/com/njuzr/eaibackend/service/impl/DoubaoServiceImpl.java

@@ -163,7 +163,7 @@ public class DoubaoServiceImpl implements DoubaoService {
     }
 
 
-    private static final String TSS_URL = "http://139.196.252.184:2002/tts";
+    private static final String TSS_URL = "http://8.130.28.19:2002/tts";
     @Async("doubaoTaskExecutor")
     private CompletableFuture<String> getMessageAudio(String message, int code, Long userId, Long assignmentId) {
         return CompletableFuture.supplyAsync(() -> {

src/main/java/com/njuzr/eaibackend/service/impl/MediaAnalysisServiceImpl.java

@@ -44,8 +44,8 @@ import java.util.concurrent.*;
 @Slf4j
 @Service
 public class MediaAnalysisServiceImpl implements MediaAnalysisService {
-    private static final String VIDEO_URL = "http://139.196.252.184:2002/deepface";
-    private static final String AUDIO_URL = "http://139.196.252.184:2003/asr";
+    private static final String VIDEO_URL = "http://8.130.28.19:2002/deepface";
+    private static final String AUDIO_URL = "http://8.130.28.19:2003/asr";
     private static final HashSet<String> emotionSet = new HashSet<>();
     private static final Base64.Decoder decoder = Base64.getDecoder();
     private static final long DEFAULT_TIMEOUT_SECONDS = 30;

src/main/java/com/njuzr/eaibackend/service/impl/UserServiceImpl.java

@@ -68,20 +68,18 @@ public class UserServiceImpl implements UserService {
         }
         // 验证码校验
         if (storedCode.equals(userDTO.getVerifyCode())) {
-            User targetUser = ModelMapperUtil.map(userDTO, User.class);
+            // 检查邮箱和学号是否已存在
+            if (!isOfficialNumberNotExists(userDTO.getOfficialNumber())) {
+                throw new MyException(HttpStatus.BAD_REQUEST.value(), "学号已注册");
+            }
 
+            if (!isEmailNotExists(userDTO.getOfficialEmail())) {
+                throw new MyException(HttpStatus.BAD_REQUEST.value(), "邮箱已注册");
+            }
+            User targetUser = ModelMapperUtil.map(userDTO, User.class);
             targetUser.setPassword(new BCryptPasswordEncoder().encode(targetUser.getPassword())); // 密码加密存储
             targetUser.setCreateTime(new Date()); // 设置创建时间
 
-            // 同一个邮箱、学号只能注册一次
-            if (isOfficialNumberNotExists(targetUser.getOfficialNumber())
-                    && isEmailNotExists(targetUser.getOfficialEmail())) {
-                int status = userMapper.insert(targetUser);
-                if (status == 0) {
-                    log.error("createUser -- 数据库插入错误：");
-                    throw new MyException(501, "数据库插入错误");
-                }
-            }
             int state = userMapper.insert(targetUser);
             log.info("state: {}", state);
             log.info("User创建完毕，User对象如下：" + targetUser);