添加接口 跟据个人信息创建简历

client-api/src/main/java/org/jiayunet/controller/UserProfileController.java

@@ -61,6 +61,14 @@ public class UserProfileController {
         userProfileService.syncProfileFromResume(resumeId);
     }
 
+    /**
+     * 根据当前用户个人资料创建一份新简历（名"个人资料简历"），返回新简历ID
+     */
+    @PostMapping("/createResume")
+    public Long createResumeFromProfile() {
+        return userProfileService.createResumeFromProfile();
+    }
+
     // ==================== 教育经历 ====================
 
     /**

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeCompetitionParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.resume;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,13 +15,15 @@ import java.util.List;
 public class ResumeCompetitionParam {
 
     /** 竞赛名称 */
-    @NotBlank(message = "竞赛名称不能为空")
+    @Size(max = 200, message = "竞赛名称长度不能超过200")
     private String competitionName;
 
     /** 获奖情况，如全国二等奖 */
+    @Size(max = 200, message = "获奖情况长度不能超过200")
     private String award;
 
     /** 获奖时间，格式：2023.07 */
+    @Size(max = 10, message = "获奖时间长度不能超过10")
     private String awardDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeEducationParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.resume;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,22 +15,27 @@ import java.util.List;
 public class ResumeEducationParam {
 
     /** 学校名称 */
-    @NotBlank(message = "学校名称不能为空")
+    @Size(max = 100, message = "学校名称长度不能超过100")
     private String school;
 
     /** 专业 */
+    @Size(max = 100, message = "专业长度不能超过100")
     private String major;
 
     /** 学历：大专/本科/硕士/博士 */
+    @Size(max = 20, message = "学历长度不能超过20")
     private String degree;
 
     /** 学习形式：全日制/非全日制 */
+    @Size(max = 20, message = "学习形式长度不能超过20")
     private String studyType;
 
     /** 开始时间，格式：2023.09 */
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2024.06 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeInternshipParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.resume;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,18 +15,19 @@ import java.util.List;
 public class ResumeInternshipParam {
 
     /** 公司名称 */
-    @NotBlank(message = "公司名称不能为空")
+    @Size(max = 200, message = "公司名称长度不能超过200")
     private String companyName;
 
     /** 职位 */
-    @NotBlank(message = "职位不能为空")
+    @Size(max = 100, message = "职位长度不能超过100")
     private String position;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeParam.java

@@ -2,6 +2,7 @@ package org.jiayunet.pojo.param.resume;
 
 import lombok.Data;
 
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -16,30 +17,39 @@ public class ResumeParam {
     private Long resumeId;
 
     /** 简历名称 */
+    @Size(max = 100, message = "简历名称长度不能超过100")
     private String resumeName;
 
     /** 目标岗位 */
+    @Size(max = 100, message = "目标岗位长度不能超过100")
     private String targetPosition;
 
     /** 头像URL */
+    @Size(max = 500, message = "头像URL长度不能超过500")
     private String avatarUrl;
 
     /** 真实姓名 */
+    @Size(max = 50, message = "真实姓名长度不能超过50")
     private String name;
 
     /** 邮箱 */
+    @Size(max = 100, message = "邮箱长度不能超过100")
     private String email;
 
     /** 手机号码 */
+    @Size(max = 20, message = "手机号码长度不能超过20")
     private String mobileNumber;
 
     /** 所在城市 */
+    @Size(max = 50, message = "所在城市长度不能超过50")
     private String city;
 
     /** 微信号 */
+    @Size(max = 50, message = "微信号长度不能超过50")
     private String wechatNumber;
 
     /** 作品集链接 */
+    @Size(max = 500, message = "作品集链接长度不能超过500")
     private String portfolioUrl;
 
     /** 技能标签列表 */

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeProjectParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.resume;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,20 +15,23 @@ import java.util.List;
 public class ResumeProjectParam {
 
     /** 所属公司 */
+    @Size(max = 200, message = "所属公司长度不能超过200")
     private String companyName;
 
     /** 项目名称 */
-    @NotBlank(message = "项目名称不能为空")
+    @Size(max = 200, message = "项目名称长度不能超过200")
     private String projectName;
 
     /** 担任角色 */
+    @Size(max = 100, message = "担任角色长度不能超过100")
     private String role;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/resume/ResumeWorkParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.resume;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,18 +15,19 @@ import java.util.List;
 public class ResumeWorkParam {
 
     /** 公司名称 */
-    @NotBlank(message = "公司名称不能为空")
+    @Size(max = 200, message = "公司名称长度不能超过200")
     private String companyName;
 
     /** 职位 */
-    @NotBlank(message = "职位不能为空")
+    @Size(max = 100, message = "职位长度不能超过100")
     private String position;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileCompetitionParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.userProfile;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,13 +15,15 @@ import java.util.List;
 public class UserProfileCompetitionParam {
 
     /** 竞赛名称 */
-    @NotBlank(message = "竞赛名称不能为空")
+    @Size(max = 200, message = "竞赛名称长度不能超过200")
     private String competitionName;
 
     /** 获奖情况，如全国二等奖 */
+    @Size(max = 100, message = "获奖情况长度不能超过100")
     private String award;
 
     /** 获奖时间，格式：2023.07 */
+    @Size(max = 20, message = "获奖时间长度不能超过20")
     private String awardDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileEducationParam.java

@@ -3,8 +3,7 @@ package org.jiayunet.pojo.param.userProfile;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
-import javax.validation.constraints.NotNull;
 import java.util.List;
 
 /**
@@ -16,23 +15,25 @@ import java.util.List;
 public class UserProfileEducationParam {
 
     /** 学校名称 */
-    @NotBlank(message = "学校名称不能为空")
+    @Size(max = 100, message = "学校名称长度不能超过100")
     private String school;
 
     /** 专业 */
+    @Size(max = 100, message = "专业长度不能超过100")
     private String major;
 
     /** 学历 1=大专 2=本科 3=硕士 4=博士 */
-    @NotNull(message = "学历不能为空")
     private Integer degree;
 
     /** 学习形式 0=全日制 1=非全日制 */
     private Integer studyType;
 
     /** 开始时间，格式：2023.09 */
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2024.06 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileInternshipParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.userProfile;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,18 +15,19 @@ import java.util.List;
 public class UserProfileInternshipParam {
 
     /** 公司名称 */
-    @NotBlank(message = "公司名称不能为空")
+    @Size(max = 100, message = "公司名称长度不能超过100")
     private String companyName;
 
     /** 职位 */
-    @NotBlank(message = "职位不能为空")
+    @Size(max = 100, message = "职位长度不能超过100")
     private String position;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileParam.java

@@ -2,7 +2,7 @@ package org.jiayunet.pojo.param.userProfile;
 
 import lombok.Data;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -14,25 +14,31 @@ import java.util.List;
 public class UserProfileParam {
 
     /** 真实姓名 */
+    @Size(max = 50, message = "真实姓名长度不能超过50")
     private String name;
 
     /** 邮箱 */
+    @Size(max = 100, message = "邮箱长度不能超过100")
     private String email;
 
     /** 手机号码 */
+    @Size(max = 50, message = "手机号码长度不能超过50")
     private String mobileNumber;
 
     /** 身份证号 */
+    @Size(max = 50, message = "身份证号长度不能超过50")
     private String idCard;
 
     /** 所在城市编码 */
-    @NotBlank(message = "所在城市不能为空")
+    @Size(max = 20, message = "所在城市编码长度不能超过20")
     private String regionCode;
 
     /** 微信号 */
+    @Size(max = 50, message = "微信号长度不能超过50")
     private String wechatNumber;
 
     /** 作品集链接 */
+    @Size(max = 500, message = "作品集链接长度不能超过500")
     private String portfolioUrl;
 
     /** 工作年限 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileProjectParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.userProfile;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,20 +15,23 @@ import java.util.List;
 public class UserProfileProjectParam {
 
     /** 所属公司 */
+    @Size(max = 100, message = "所属公司长度不能超过100")
     private String companyName;
 
     /** 项目名称 */
-    @NotBlank(message = "项目名称不能为空")
+    @Size(max = 200, message = "项目名称长度不能超过200")
     private String projectName;
 
     /** 担任角色 */
+    @Size(max = 100, message = "担任角色长度不能超过100")
     private String role;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/pojo/param/userProfile/UserProfileWorkParam.java

@@ -3,7 +3,7 @@ package org.jiayunet.pojo.param.userProfile;
 import lombok.Data;
 import org.jiayunet.pojo.vo.DescriptionParagraph;
 
-import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
 import java.util.List;
 
 /**
@@ -15,18 +15,19 @@ import java.util.List;
 public class UserProfileWorkParam {
 
     /** 公司名称 */
-    @NotBlank(message = "公司名称不能为空")
+    @Size(max = 100, message = "公司名称长度不能超过100")
     private String companyName;
 
     /** 职位 */
-    @NotBlank(message = "职位不能为空")
+    @Size(max = 100, message = "职位长度不能超过100")
     private String position;
 
     /** 开始时间，格式：2023.06 */
-    @NotBlank(message = "开始时间不能为空")
+    @Size(max = 10, message = "开始时间长度不能超过10")
     private String startDate;
 
     /** 结束时间，格式：2023.09，至今则为空 */
+    @Size(max = 10, message = "结束时间长度不能超过10")
     private String endDate;
 
     /** 描述段落 */

client-api/src/main/java/org/jiayunet/service/UserProfileService.java

@@ -80,6 +80,16 @@ public class UserProfileService {
             "全日制", 0, "非全日制", 1
     );
 
+    /** 学历枚举→文本映射（个人资料→简历反向映射） */
+    private static final Map<Integer, String> REVERSE_DEGREE_MAP = Map.of(
+            1, "大专", 2, "本科", 3, "硕士", 4, "博士"
+    );
+
+    /** 学习形式枚举→文本映射（个人资料→简历反向映射） */
+    private static final Map<Integer, String> REVERSE_STUDY_TYPE_MAP = Map.of(
+            0, "全日制", 1, "非全日制"
+    );
+
     // ==================== 主表 ====================
 
     /** 查询当前用户个人资料 */
@@ -89,9 +99,14 @@ public class UserProfileService {
                 new LambdaQueryWrapper<UserProfile>().eq(UserProfile::getUserId, userId));
     }
 
+    /** JSON字段的TypeHandler，UpdateWrapper显式set时需指定，否则JSON字段不会正确序列化 */
+    private static final String JSON_TYPE_HANDLER = "typeHandler=com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler";
+
     /**
      * 保存个人资料主表（upsert）
      * <p>1. 按userId查询是否存在 2. 存在则更新，不存在则插入</p>
+     * <p>更新时用LambdaUpdateWrapper显式set用户可编辑字段（允许清空为null，绕过全局update-strategy=not_null），
+     * AI派生字段（schoolRank/companyPrestige/majorIds/honors等）不在更新范围内，保留原值</p>
      */
     @Transactional(rollbackFor = Exception.class)
     public void saveProfile(UserProfile profile) {
@@ -100,11 +115,18 @@ public class UserProfileService {
                 new LambdaQueryWrapper<UserProfile>().eq(UserProfile::getUserId, userId));
         Instant now = Instant.now();
         if (existing != null) {
-            profile.setId(existing.getId());
+            userProfileMapper.update(null, new com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper<UserProfile>()
-            profile.setUserId(userId);
+                    .eq(UserProfile::getId, existing.getId())
-            profile.setCreateTime(existing.getCreateTime());
+                    .set(UserProfile::getName, profile.getName())
-            profile.setUpdateTime(now);
+                    .set(UserProfile::getEmail, profile.getEmail())
-            userProfileMapper.updateById(profile);
+                    .set(UserProfile::getMobileNumber, profile.getMobileNumber())
+                    .set(UserProfile::getIdCard, profile.getIdCard())
+                    .set(UserProfile::getRegionCode, profile.getRegionCode())
+                    .set(UserProfile::getWechatNumber, profile.getWechatNumber())
+                    .set(UserProfile::getPortfolioUrl, profile.getPortfolioUrl())
+                    .set(UserProfile::getSkills, profile.getSkills(), JSON_TYPE_HANDLER)
+                    .set(UserProfile::getCertificates, profile.getCertificates(), JSON_TYPE_HANDLER)
+                    .set(UserProfile::getUpdateTime, now));
         } else {
             profile.setUserId(userId);
             profile.setCreateTime(now);
@@ -329,15 +351,18 @@ public class UserProfileService {
         Long profileId;
         if (existing != null) {
             profileId = existing.getId();
-            existing.setName(resume.getName());
+            // A语义：严格镜像简历共有字段（含清空为null），与子表先删后插的镜像行为一致；
-            existing.setEmail(resume.getEmail());
+            // idCard/regionCode及AI派生字段（schoolRank/majorIds等）为个人资料独有，不在同步范围
-            existing.setMobileNumber(resume.getMobileNumber());
+            userProfileMapper.update(null, new com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper<UserProfile>()
-            existing.setWechatNumber(resume.getWechatNumber());
+                    .eq(UserProfile::getId, profileId)
-            existing.setPortfolioUrl(resume.getPortfolioUrl());
+                    .set(UserProfile::getName, resume.getName())
-            existing.setSkills(resume.getSkills());
+                    .set(UserProfile::getEmail, resume.getEmail())
-            existing.setCertificates(resume.getCertificates());
+                    .set(UserProfile::getMobileNumber, resume.getMobileNumber())
-            existing.setUpdateTime(now);
+                    .set(UserProfile::getWechatNumber, resume.getWechatNumber())
-            userProfileMapper.updateById(existing);
+                    .set(UserProfile::getPortfolioUrl, resume.getPortfolioUrl())
+                    .set(UserProfile::getSkills, resume.getSkills(), JSON_TYPE_HANDLER)
+                    .set(UserProfile::getCertificates, resume.getCertificates(), JSON_TYPE_HANDLER)
+                    .set(UserProfile::getUpdateTime, now));
         } else {
             UserProfile profile = new UserProfile();
             profile.setUserId(userId);
@@ -465,6 +490,162 @@ public class UserProfileService {
         userProfileAnalyzeService.analyzeUserProfile(userId);
     }
 
+    // ==================== 从个人资料生成简历 ====================
+
+    /**
+     * 根据当前用户的个人资料创建一份新简历
+     * <p>syncProfileFromResume 的反向操作：读取个人资料主表+5子表，新建一份简历（名"个人资料简历"）及对应子表，返回新简历ID</p>
+     * <p>1. 校验个人资料存在 2. 读取个人资料5子表 3. 新建简历主表（复制共有字段，简历独有字段targetPosition/avatarUrl/city/summary留空）
+     * 4. 转换并批量插入5张简历子表（含degree/studyType反向映射） 5. 返回新简历ID</p>
+     * <p>注意：这是创建新简历（非覆盖），不删除已有简历；简历侧无AI分析，故不触发分析</p>
+     */
+    @Transactional(rollbackFor = Exception.class)
+    public Long createResumeFromProfile() {
+        Long userId = UserSecurityTool.getUserId();
+
+        // 1. 校验个人资料存在
+        UserProfile profile = userProfileMapper.selectOne(
+                new LambdaQueryWrapper<UserProfile>().eq(UserProfile::getUserId, userId));
+        if (profile == null) {
+            throw new BusinessException(BusinessExpCodeEnum.DATA_NOT_EXIST, "个人资料不存在");
+        }
+        Long profileId = profile.getId();
+
+        // 2. 读取个人资料5张子表
+        List<UserProfileEducation> profileEducationList = educationMapper.selectList(new LambdaQueryWrapper<UserProfileEducation>().eq(UserProfileEducation::getProfileId, profileId).orderByAsc(UserProfileEducation::getSortOrder));
+        List<UserProfileWork> profileWorkList = workMapper.selectList(new LambdaQueryWrapper<UserProfileWork>().eq(UserProfileWork::getProfileId, profileId).orderByAsc(UserProfileWork::getSortOrder));
+        List<UserProfileInternship> profileInternshipList = internshipMapper.selectList(new LambdaQueryWrapper<UserProfileInternship>().eq(UserProfileInternship::getProfileId, profileId).orderByAsc(UserProfileInternship::getSortOrder));
+        List<UserProfileProject> profileProjectList = projectMapper.selectList(new LambdaQueryWrapper<UserProfileProject>().eq(UserProfileProject::getProfileId, profileId).orderByAsc(UserProfileProject::getSortOrder));
+        List<UserProfileCompetition> profileCompetitionList = competitionMapper.selectList(new LambdaQueryWrapper<UserProfileCompetition>().eq(UserProfileCompetition::getProfileId, profileId).orderByAsc(UserProfileCompetition::getSortOrder));
+
+        Instant now = Instant.now();
+
+        // 3. 新建简历主表（复制共有字段，简历独有字段targetPosition/avatarUrl/city/summary留空）
+        UserResume resume = new UserResume();
+        resume.setUserId(userId);
+        resume.setResumeName("个人资料简历");
+        resume.setName(profile.getName());
+        resume.setEmail(profile.getEmail());
+        resume.setMobileNumber(profile.getMobileNumber());
+        resume.setWechatNumber(profile.getWechatNumber());
+        resume.setPortfolioUrl(profile.getPortfolioUrl());
+        resume.setSkills(profile.getSkills());
+        resume.setCertificates(profile.getCertificates());
+        // 无简历时新建的这份自动设为默认，与 UserResumeService.saveResume 逻辑一致
+        boolean hasResume = userResumeMapper.selectCount(new LambdaQueryWrapper<UserResume>().eq(UserResume::getUserId, userId)) > 0;
+        resume.setIsDefault(hasResume ? 0 : 1);
+        resume.setSortOrder(0);
+        resume.setCreateTime(now);
+        resume.setUpdateTime(now);
+        userResumeMapper.insert(resume);
+        Long resumeId = resume.getId();
+
+        // 4. 转换并插入简历教育经历（含degree/studyType枚举→文本反向映射）
+        if (!profileEducationList.isEmpty()) {
+            List<UserResumeEducation> resumeEducationList = IntStream.range(0, profileEducationList.size()).mapToObj(i -> {
+                UserProfileEducation src = profileEducationList.get(i);
+                UserResumeEducation dest = new UserResumeEducation();
+                dest.setResumeId(resumeId);
+                dest.setUserId(userId);
+                dest.setSchool(src.getSchool());
+                dest.setMajor(src.getMajor());
+                dest.setDegree(Objects.isNull(src.getDegree()) ? null : REVERSE_DEGREE_MAP.get(src.getDegree()));
+                dest.setStudyType(Objects.isNull(src.getStudyType()) ? null : REVERSE_STUDY_TYPE_MAP.get(src.getStudyType()));
+                dest.setStartDate(src.getStartDate());
+                dest.setEndDate(src.getEndDate());
+                dest.setDescription(src.getDescription());
+                dest.setSortOrder(i);
+                dest.setCreateTime(now);
+                dest.setUpdateTime(now);
+                return dest;
+            }).collect(Collectors.toList());
+            resumeEducationMapper.batchInsert(resumeEducationList);
+        }
+
+        // 5. 转换并插入简历工作经历
+        if (!profileWorkList.isEmpty()) {
+            List<UserResumeWork> resumeWorkList = IntStream.range(0, profileWorkList.size()).mapToObj(i -> {
+                UserProfileWork src = profileWorkList.get(i);
+                UserResumeWork dest = new UserResumeWork();
+                dest.setResumeId(resumeId);
+                dest.setUserId(userId);
+                dest.setCompanyName(src.getCompanyName());
+                dest.setPosition(src.getPosition());
+                dest.setStartDate(src.getStartDate());
+                dest.setEndDate(src.getEndDate());
+                dest.setDescription(src.getDescription());
+                dest.setSortOrder(i);
+                dest.setCreateTime(now);
+                dest.setUpdateTime(now);
+                return dest;
+            }).collect(Collectors.toList());
+            resumeWorkMapper.batchInsert(resumeWorkList);
+        }
+
+        // 6. 转换并插入简历实习经历
+        if (!profileInternshipList.isEmpty()) {
+            List<UserResumeInternship> resumeInternshipList = IntStream.range(0, profileInternshipList.size()).mapToObj(i -> {
+                UserProfileInternship src = profileInternshipList.get(i);
+                UserResumeInternship dest = new UserResumeInternship();
+                dest.setResumeId(resumeId);
+                dest.setUserId(userId);
+                dest.setCompanyName(src.getCompanyName());
+                dest.setPosition(src.getPosition());
+                dest.setStartDate(src.getStartDate());
+                dest.setEndDate(src.getEndDate());
+                dest.setDescription(src.getDescription());
+                dest.setSortOrder(i);
+                dest.setCreateTime(now);
+                dest.setUpdateTime(now);
+                return dest;
+            }).collect(Collectors.toList());
+            resumeInternshipMapper.batchInsert(resumeInternshipList);
+        }
+
+        // 7. 转换并插入简历项目经历
+        if (!profileProjectList.isEmpty()) {
+            List<UserResumeProject> resumeProjectList = IntStream.range(0, profileProjectList.size()).mapToObj(i -> {
+                UserProfileProject src = profileProjectList.get(i);
+                UserResumeProject dest = new UserResumeProject();
+                dest.setResumeId(resumeId);
+                dest.setUserId(userId);
+                dest.setCompanyName(src.getCompanyName());
+                dest.setProjectName(src.getProjectName());
+                dest.setRole(src.getRole());
+                dest.setStartDate(src.getStartDate());
+                dest.setEndDate(src.getEndDate());
+                dest.setDescription(src.getDescription());
+                dest.setSortOrder(i);
+                dest.setCreateTime(now);
+                dest.setUpdateTime(now);
+                return dest;
+            }).collect(Collectors.toList());
+            resumeProjectMapper.batchInsert(resumeProjectList);
+        }
+
+        // 8. 转换并插入简历竞赛经历
+        if (!profileCompetitionList.isEmpty()) {
+            List<UserResumeCompetition> resumeCompetitionList = IntStream.range(0, profileCompetitionList.size()).mapToObj(i -> {
+                UserProfileCompetition src = profileCompetitionList.get(i);
+                UserResumeCompetition dest = new UserResumeCompetition();
+                dest.setResumeId(resumeId);
+                dest.setUserId(userId);
+                dest.setCompetitionName(src.getCompetitionName());
+                dest.setAward(src.getAward());
+                dest.setAwardDate(src.getAwardDate());
+                dest.setDescription(src.getDescription());
+                dest.setSortOrder(i);
+                dest.setCreateTime(now);
+                dest.setUpdateTime(now);
+                return dest;
+            }).collect(Collectors.toList());
+            resumeCompetitionMapper.batchInsert(resumeCompetitionList);
+        }
+
+        // 9. 返回新简历ID
+        return resumeId;
+    }
+
     // ==================== 内部方法 ====================
 
     /**

client-api/src/main/java/org/jiayunet/service/UserResumeService.java

@@ -40,6 +40,9 @@ public class UserResumeService {
     @Value("${app.resume.max-count:5}")
     private int maxResumeCount;
 
+    /** JSON字段的TypeHandler，UpdateWrapper显式set时需指定，否则JSON字段不会正确序列化 */
+    private static final String JSON_TYPE_HANDLER = "typeHandler=com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler";
+
     @Autowired
     private UserResumeEducationMapper educationMapper;
 
@@ -115,16 +118,24 @@ public class UserResumeService {
             userResumeMapper.insert(resume);
             return resume.getId();
         }
-        // 更新已有简历
+        // 更新已有简历（用户可编辑字段用LambdaUpdateWrapper显式set，允许清空为null，绕过全局update-strategy=not_null）
         UserResume existing = userResumeMapper.selectById(resumeId);
         checkOwnership(existing);
-        resume.setId(resumeId);
+        userResumeMapper.update(null, new LambdaUpdateWrapper<UserResume>()
-        resume.setUserId(userId);
+                .eq(UserResume::getId, resumeId)
-        resume.setCreateTime(existing.getCreateTime());
+                .set(UserResume::getResumeName, resume.getResumeName())
-        resume.setUpdateTime(now);
+                .set(UserResume::getTargetPosition, resume.getTargetPosition())
-        resume.setIsDefault(existing.getIsDefault());
+                .set(UserResume::getAvatarUrl, resume.getAvatarUrl())
-        resume.setSortOrder(existing.getSortOrder());
+                .set(UserResume::getName, resume.getName())
-        userResumeMapper.updateById(resume);
+                .set(UserResume::getEmail, resume.getEmail())
+                .set(UserResume::getMobileNumber, resume.getMobileNumber())
+                .set(UserResume::getCity, resume.getCity())
+                .set(UserResume::getWechatNumber, resume.getWechatNumber())
+                .set(UserResume::getPortfolioUrl, resume.getPortfolioUrl())
+                .set(UserResume::getSkills, resume.getSkills(), JSON_TYPE_HANDLER)
+                .set(UserResume::getCertificates, resume.getCertificates(), JSON_TYPE_HANDLER)
+                .set(UserResume::getSummary, resume.getSummary())
+                .set(UserResume::getUpdateTime, now));
         return resumeId;
     }
 
@@ -491,12 +502,17 @@ public class UserResumeService {
         UserResumeEducation existing = educationMapper.selectById(po.getId());
         Assert.notNull(existing, "教育经历不存在");
         checkResumeOwnership(existing.getResumeId());
-        po.setResumeId(existing.getResumeId());
+        // 显式set用户可编辑字段（允许清空为null）；resumeId/userId/sortOrder/createTime保留原值
-        po.setUserId(existing.getUserId());
+        educationMapper.update(null, new LambdaUpdateWrapper<UserResumeEducation>()
-        po.setSortOrder(existing.getSortOrder());
+                .eq(UserResumeEducation::getId, po.getId())
-        po.setCreateTime(existing.getCreateTime());
+                .set(UserResumeEducation::getSchool, po.getSchool())
-        po.setUpdateTime(Instant.now());
+                .set(UserResumeEducation::getMajor, po.getMajor())
-        educationMapper.updateById(po);
+                .set(UserResumeEducation::getDegree, po.getDegree())
+                .set(UserResumeEducation::getStudyType, po.getStudyType())
+                .set(UserResumeEducation::getStartDate, po.getStartDate())
+                .set(UserResumeEducation::getEndDate, po.getEndDate())
+                .set(UserResumeEducation::getDescription, po.getDescription(), JSON_TYPE_HANDLER)
+                .set(UserResumeEducation::getUpdateTime, Instant.now()));
         touchResumeUpdateTime(existing.getResumeId());
     }
 
@@ -509,12 +525,15 @@ public class UserResumeService {
         UserResumeWork existing = workMapper.selectById(po.getId());
         Assert.notNull(existing, "工作经历不存在");
         checkResumeOwnership(existing.getResumeId());
-        po.setResumeId(existing.getResumeId());
+        // 显式set用户可编辑字段（允许清空为null）；resumeId/userId/sortOrder/createTime保留原值
-        po.setUserId(existing.getUserId());
+        workMapper.update(null, new LambdaUpdateWrapper<UserResumeWork>()
-        po.setSortOrder(existing.getSortOrder());
+                .eq(UserResumeWork::getId, po.getId())
-        po.setCreateTime(existing.getCreateTime());
+                .set(UserResumeWork::getCompanyName, po.getCompanyName())
-        po.setUpdateTime(Instant.now());
+                .set(UserResumeWork::getPosition, po.getPosition())
-        workMapper.updateById(po);
+                .set(UserResumeWork::getStartDate, po.getStartDate())
+                .set(UserResumeWork::getEndDate, po.getEndDate())
+                .set(UserResumeWork::getDescription, po.getDescription(), JSON_TYPE_HANDLER)
+                .set(UserResumeWork::getUpdateTime, Instant.now()));
         touchResumeUpdateTime(existing.getResumeId());
     }
 
@@ -527,12 +546,15 @@ public class UserResumeService {
         UserResumeInternship existing = internshipMapper.selectById(po.getId());
         Assert.notNull(existing, "实习经历不存在");
         checkResumeOwnership(existing.getResumeId());
-        po.setResumeId(existing.getResumeId());
+        // 显式set用户可编辑字段（允许清空为null）；resumeId/userId/sortOrder/createTime保留原值
-        po.setUserId(existing.getUserId());
+        internshipMapper.update(null, new LambdaUpdateWrapper<UserResumeInternship>()
-        po.setSortOrder(existing.getSortOrder());
+                .eq(UserResumeInternship::getId, po.getId())
-        po.setCreateTime(existing.getCreateTime());
+                .set(UserResumeInternship::getCompanyName, po.getCompanyName())
-        po.setUpdateTime(Instant.now());
+                .set(UserResumeInternship::getPosition, po.getPosition())
-        internshipMapper.updateById(po);
+                .set(UserResumeInternship::getStartDate, po.getStartDate())
+                .set(UserResumeInternship::getEndDate, po.getEndDate())
+                .set(UserResumeInternship::getDescription, po.getDescription(), JSON_TYPE_HANDLER)
+                .set(UserResumeInternship::getUpdateTime, Instant.now()));
         touchResumeUpdateTime(existing.getResumeId());
     }
 
@@ -545,12 +567,16 @@ public class UserResumeService {
         UserResumeProject existing = projectMapper.selectById(po.getId());
         Assert.notNull(existing, "项目经历不存在");
         checkResumeOwnership(existing.getResumeId());
-        po.setResumeId(existing.getResumeId());
+        // 显式set用户可编辑字段（允许清空为null）；resumeId/userId/sortOrder/createTime保留原值
-        po.setUserId(existing.getUserId());
+        projectMapper.update(null, new LambdaUpdateWrapper<UserResumeProject>()
-        po.setSortOrder(existing.getSortOrder());
+                .eq(UserResumeProject::getId, po.getId())
-        po.setCreateTime(existing.getCreateTime());
+                .set(UserResumeProject::getCompanyName, po.getCompanyName())
-        po.setUpdateTime(Instant.now());
+                .set(UserResumeProject::getProjectName, po.getProjectName())
-        projectMapper.updateById(po);
+                .set(UserResumeProject::getRole, po.getRole())
+                .set(UserResumeProject::getStartDate, po.getStartDate())
+                .set(UserResumeProject::getEndDate, po.getEndDate())
+                .set(UserResumeProject::getDescription, po.getDescription(), JSON_TYPE_HANDLER)
+                .set(UserResumeProject::getUpdateTime, Instant.now()));
         touchResumeUpdateTime(existing.getResumeId());
     }
 
@@ -563,12 +589,14 @@ public class UserResumeService {
         UserResumeCompetition existing = competitionMapper.selectById(po.getId());
         Assert.notNull(existing, "竞赛经历不存在");
         checkResumeOwnership(existing.getResumeId());
-        po.setResumeId(existing.getResumeId());
+        // 显式set用户可编辑字段（允许清空为null）；resumeId/userId/sortOrder/createTime保留原值
-        po.setUserId(existing.getUserId());
+        competitionMapper.update(null, new LambdaUpdateWrapper<UserResumeCompetition>()
-        po.setSortOrder(existing.getSortOrder());
+                .eq(UserResumeCompetition::getId, po.getId())
-        po.setCreateTime(existing.getCreateTime());
+                .set(UserResumeCompetition::getCompetitionName, po.getCompetitionName())
-        po.setUpdateTime(Instant.now());
+                .set(UserResumeCompetition::getAward, po.getAward())
-        competitionMapper.updateById(po);
+                .set(UserResumeCompetition::getAwardDate, po.getAwardDate())
+                .set(UserResumeCompetition::getDescription, po.getDescription(), JSON_TYPE_HANDLER)
+                .set(UserResumeCompetition::getUpdateTime, Instant.now()));
         touchResumeUpdateTime(existing.getResumeId());
     }