feat(common): 支持移动端表单字段同步功能

- 新增 collectMobileBindColumnNames 方法收集移动端列名
- 新增 mapMobileColumnNameToWidget 方法构建移动端列名到组件映射
- 实现 createNewSubTables 方法统一处理子表创建逻辑
- 添加 syncMobileSubTables 方法同步移动端子表和字段
- 实现 backfillMobileSubTableId 方法回写移动端子表ID
- 完善 syncMobileSubTableNewFields 方法处理移动端子表新增字段
- 重构 SysUserService 接口移除组织ID参数
- 优化 TaskInfoVo 类型添加解析后任务标题字段

application-tenant/tenant-admin/src/main/java/apelet/tenantadmin/upms/controller/SysUserController.java

@@ -70,7 +70,6 @@ public class SysUserController {
      * @param deptPostIdListString 逗号分隔的部门岗位Id列表。
      * @param dataPermIdListString 逗号分隔的数据权限Id列表。
      * @param roleIdListString     逗号分隔的角色Id列表。
-     * @param deptIdListString     逗号分隔的组织Id列表（可选，写入SysUserRole.deptId）。
      * @return 应答结果对象，包含新增用户的主键Id。
      */
     @ApiOperationSupport(ignoreParameters = {
@@ -83,26 +82,21 @@ public class SysUserController {
             @MyRequestBody SysUserDto sysUserDto,
             @MyRequestBody String deptPostIdListString,
             @MyRequestBody String dataPermIdListString,
-            @MyRequestBody String roleIdListString,
+            @MyRequestBody String roleIdListString) {
-            @MyRequestBody String deptIdListString) {
         String errorMessage = MyCommonUtil.getModelValidationError(sysUserDto);
         if (errorMessage != null) {
             return ResponseResult.error(ErrorCodeEnum.DATA_VALIDATED_FAILED, errorMessage);
         }
         SysUser sysUser = MyModelUtil.copyTo(sysUserDto, SysUser.class);
         CallResult result = sysUserService.verifyRelatedData(
-                sysUser, null, roleIdListString, deptPostIdListString, dataPermIdListString, deptIdListString);
+                sysUser, null, roleIdListString, deptPostIdListString, dataPermIdListString);
         if (!result.isSuccess()) {
             return ResponseResult.error(ErrorCodeEnum.DATA_VALIDATED_FAILED, result.getErrorMessage());
         }
         Set<Long> deptPostIdSet = result.getData().getObject("deptPostIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> roleIdSet = result.getData().getObject("roleIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> dataPermIdSet = result.getData().getObject("dataPermIdSet", new TypeReference<Set<Long>>(){});
-        Set<Long> deptIdSet = null;
+        sysUserService.saveNew(sysUser, roleIdSet, deptPostIdSet, dataPermIdSet);
-        if (result.getData().containsKey("deptIdSet")) {
-            deptIdSet = result.getData().getObject("deptIdSet", new TypeReference<Set<Long>>(){});
-        }
-        sysUserService.saveNew(sysUser, roleIdSet, deptPostIdSet, dataPermIdSet, deptIdSet);
         return ResponseResult.success(sysUser.getUserId());
     }
 
@@ -126,14 +120,14 @@ public class SysUserController {
         }
         SysUser sysUser = MyModelUtil.copyTo(sysUserDto, SysUser.class);
         CallResult result = sysUserService.verifyRelatedData(
-                sysUser, null, "1801273688285270000", "1821796396504723500", "1821788867364139000", null);
+                sysUser, null, "1801273688285270000", "1821796396504723500", "1821788867364139000");
         if (!result.isSuccess()) {
             return ResponseResult.error(ErrorCodeEnum.DATA_VALIDATED_FAILED, result.getErrorMessage());
         }
         Set<Long> deptPostIdSet = result.getData().getObject("deptPostIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> roleIdSet = result.getData().getObject("roleIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> dataPermIdSet = result.getData().getObject("dataPermIdSet", new TypeReference<Set<Long>>(){});
-        SysUser sysUserO = sysUserService.saveNew(sysUser, roleIdSet, deptPostIdSet, dataPermIdSet, null);
+        SysUser sysUserO = sysUserService.saveNew(sysUser, roleIdSet, deptPostIdSet, dataPermIdSet);
 
         try {
             ObjectValue userInfoObj = new ObjectValue("sys_user_info");
@@ -160,7 +154,6 @@ public class SysUserController {
      * @param deptPostIdListString 逗号分隔的部门岗位Id列表。
      * @param dataPermIdListString 逗号分隔的数据权限Id列表。
      * @param roleIdListString     逗号分隔的角色Id列表。
-     * @param deptIdListString     逗号分隔的组织Id列表（可选，写入SysUserRole.deptId）。
      * @return 应答结果对象。
      */
     @ApiOperationSupport(ignoreParameters = {
@@ -172,8 +165,7 @@ public class SysUserController {
             @MyRequestBody SysUserDto sysUserDto,
             @MyRequestBody String deptPostIdListString,
             @MyRequestBody String dataPermIdListString,
-            @MyRequestBody String roleIdListString,
+            @MyRequestBody String roleIdListString) {
-            @MyRequestBody String deptIdListString) {
         String errorMessage = MyCommonUtil.getModelValidationError(sysUserDto, true);
         if (errorMessage != null) {
             return ResponseResult.error(ErrorCodeEnum.DATA_VALIDATED_FAILED, errorMessage);
@@ -184,18 +176,14 @@ public class SysUserController {
         }
         SysUser sysUser = MyModelUtil.copyTo(sysUserDto, SysUser.class);
         CallResult result = sysUserService.verifyRelatedData(
-                sysUser, originalUser, roleIdListString, deptPostIdListString, dataPermIdListString, deptIdListString);
+                sysUser, originalUser, roleIdListString, deptPostIdListString, dataPermIdListString);
         if (!result.isSuccess()) {
             return ResponseResult.error(ErrorCodeEnum.DATA_VALIDATED_FAILED, result.getErrorMessage());
         }
         Set<Long> roleIdSet = result.getData().getObject("roleIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> deptPostIdSet = result.getData().getObject("deptPostIdSet", new TypeReference<Set<Long>>(){});
         Set<Long> dataPermIdSet = result.getData().getObject("dataPermIdSet", new TypeReference<Set<Long>>(){});
-        Set<Long> deptIdSet = null;
+        if (!sysUserService.update(sysUser, originalUser, roleIdSet, deptPostIdSet, dataPermIdSet)) {
-        if (result.getData().containsKey("deptIdSet")) {
-            deptIdSet = result.getData().getObject("deptIdSet", new TypeReference<Set<Long>>(){});
-        }
-        if (!sysUserService.update(sysUser, originalUser, roleIdSet, deptPostIdSet, dataPermIdSet, deptIdSet)) {
             return ResponseResult.error(ErrorCodeEnum.DATA_NOT_EXIST);
         }
         return ResponseResult.success();

application-tenant/tenant-admin/src/main/java/apelet/tenantadmin/upms/service/SysUserService.java

@@ -32,11 +32,10 @@ public interface SysUserService extends IBaseService<SysUser, Long> {
      * @param user          新增的用户对象。
      * @param roleIdSet     用户角色Id集合。
      * @param deptPostIdSet 部门岗位Id集合。
-     * @param dataPermIdSet 数据权限Id集合。
      * @param deptIdSet     组织Id集合（写入SysUserRole.deptId）。
      * @return 新增后的用户对象。
      */
-    SysUser saveNew(SysUser user, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet, Set<Long> deptIdSet);
+    SysUser saveNew(SysUser user, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet);
 
     /**
      * 更新用户对象。
@@ -46,10 +45,9 @@ public interface SysUserService extends IBaseService<SysUser, Long> {
      * @param roleIdSet     用户角色Id列表。
      * @param deptPostIdSet 部门岗位Id集合。
      * @param dataPermIdSet 数据权限Id集合。
-     * @param deptIdSet     组织Id集合（写入SysUserRole.deptId）。
      * @return 更新成功返回true，否则false。
      */
-    boolean update(SysUser user, SysUser originalUser, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet, Set<Long> deptIdSet);
+    boolean update(SysUser user, SysUser originalUser, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet);
 
     /**
      * 修改用户密码。
@@ -229,11 +227,9 @@ public interface SysUserService extends IBaseService<SysUser, Long> {
      * @param roleIds         逗号分隔的角色Id列表字符串。
      * @param deptPostIds     逗号分隔的部门岗位Id列表字符串。
      * @param dataPermIds     逗号分隔的数据权限Id列表字符串。
-     * @param deptIds         逗号分隔的组织Id列表字符串（可选，写入SysUserRole.deptId）。
      * @return 验证结果。
      */
-    CallResult verifyRelatedData(
+    CallResult verifyRelatedData(SysUser sysUser, SysUser originalSysUser, String roleIds, String deptPostIds, String dataPermIds);
-            SysUser sysUser, SysUser originalSysUser, String roleIds, String deptPostIds, String dataPermIds, String deptIds);
 
     /**
      * 根据云之家openId获取当前用户信息

application-tenant/tenant-admin/src/main/java/apelet/tenantadmin/upms/service/impl/SysUserServiceImpl.java

@@ -198,7 +198,7 @@ public class SysUserServiceImpl extends BaseService<SysUser, Long> implements Sy
      */
     @Transactional(rollbackFor = Exception.class)
     @Override
-    public SysUser saveNew(SysUser user, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet, Set<Long> deptIdSet) {
+    public SysUser saveNew(SysUser user, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet) {
         user.setUserId(idGenerator.nextLongId());
         user.setPassword(passwordEncoder.encode(user.getPassword()));
         user.setUserStatus(SysUserStatus.STATUS_NORMAL);
@@ -246,7 +246,7 @@ public class SysUserServiceImpl extends BaseService<SysUser, Long> implements Sy
      */
     @Transactional(rollbackFor = Exception.class)
     @Override
-    public boolean update(SysUser user, SysUser originalUser, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet, Set<Long> deptIdSet) {
+    public boolean update(SysUser user, SysUser originalUser, Set<Long> roleIdSet, Set<Long> deptPostIdSet, Set<Long> dataPermIdSet) {
         user.setLoginName(originalUser.getLoginName());
         user.setPassword(originalUser.getPassword());
         MyModelUtil.fillCommonsForUpdate(user, originalUser);
@@ -567,12 +567,11 @@ public class SysUserServiceImpl extends BaseService<SysUser, Long> implements Sy
      * @param originalSysUser 原有对象。
      * @param roleIds         逗号分隔的角色Id列表字符串。
      * @param deptPostIds     逗号分隔的部门岗位Id列表字符串。
-     * @param dataPermIds     逗号分隔的数据权限Id列表字符串。
      * @return 验证结果。
      */
     @Override
     public CallResult verifyRelatedData(
-            SysUser sysUser, SysUser originalSysUser, String roleIds, String deptPostIds, String dataPermIds, String deptIds) {
+            SysUser sysUser, SysUser originalSysUser, String roleIds, String deptPostIds, String dataPermIds) {
         JSONObject jsonObject = new JSONObject();
         if (StrUtil.isBlank(deptPostIds)) {
             return CallResult.error("数据验证失败，用户的部门岗位数据不能为空！");
@@ -605,14 +604,6 @@ public class SysUserServiceImpl extends BaseService<SysUser, Long> implements Sy
                 && !sysDeptService.existId(sysUser.getDeptId())) {
             return CallResult.error("数据验证失败，关联的用户部门Id并不存在，请刷新后重试！");
         }
-        // 验证组织ID（可选，写入SysUserRole.deptId）
-        if (StrUtil.isNotBlank(deptIds)) {
-            Set<Long> deptIdSet = Arrays.stream(deptIds.split(",")).map(Long::valueOf).collect(Collectors.toSet());
-            if (!sysDeptService.existAllPrimaryKeys(deptIdSet)) {
-                return CallResult.error("数据验证失败，存在不合法的组织数据，请刷新后重试！");
-            }
-            jsonObject.put("deptIdSet", deptIdSet);
-        }
         return CallResult.ok(jsonObject);
     }
 

common/common-flow/src/main/java/apelet/common/flow/vo/TaskInfoVo.java

@@ -76,4 +76,10 @@ public class TaskInfoVo {
      */
     @Schema(description = "任务节点的自定义变量列表")
     List<JSONObject> variableList;
+
+    /**
+     * 解析后的任务标题。
+     */
+    @Schema(description = "解析后的任务标题")
+    private String title;
 }

common/common-online/src/main/java/apelet/common/online/controller/OnlineFormController.java

@@ -760,7 +760,11 @@ public class OnlineFormController {
         boolean changed = false;
 
         // === Diff 新增字段 ===
+        // 这里是取pc 的 还要取一下 moblie的
         Set<String> widgetColumnNames = collectAllBindColumnNames(widgetJson);
+        // 收集 mobile 端的列名(遍历 childWidgetList 路径)
+        widgetColumnNames.addAll(collectMobileBindColumnNames(widgetJson));
+
         List<OnlFormField> existingFields = onlFormFieldService.list(
                 new LambdaQueryWrapper<OnlFormField>().eq(OnlFormField::getHeadId, onlFormHead.getId()));
         Set<String> existingFieldNames = existingFields.stream()
@@ -786,12 +790,17 @@ public class OnlineFormController {
         }
         if (!newColumnNames.isEmpty()) {
             Map<String, JSONObject> nameToWidget = mapColumnNameToWidget(widgetJson);
+            // 收集 mobile 端的 widget 映射(遍历 childWidgetList 路径)
+            Map<String, JSONObject> mobileNameToWidget = mapMobileColumnNameToWidget(widgetJson);
             OnlineDblink dblink = onlineDblinkService.getById(datasource.getDblinkId());
 
             // 预校验：过滤掉 widgetType 不在映射中的控件，避免 getFieldTypeId 抛异常导致部分数据已入库
             Set<String> validColumnNames = new LinkedHashSet<>();
             for (String fieldName : newColumnNames) {
                 JSONObject widget = nameToWidget.get(fieldName);
+                if (widget == null) {
+                    widget = mobileNameToWidget.get(fieldName);
+                }
                 Integer widgetType = widget != null ? widget.getInteger("widgetType") : null;
                 if (widgetType == null || !WidgetFieldTypeMapping.isDataWidget(widgetType)) {
                     continue;
@@ -804,6 +813,9 @@ public class OnlineFormController {
 
             for (String fieldName : validColumnNames) {
                 JSONObject widget = nameToWidget.get(fieldName);
+                if (widget == null) {
+                    widget = mobileNameToWidget.get(fieldName);
+                }
                 // 从 widget 的 bindData.columnComment 设置字段备注
                 JSONObject bindData = widget.getJSONObject("bindData");
                 String ref = bindData.containsKey("slaveTableId") ? bindData.getString("slaveTableId") : null;
@@ -829,15 +841,26 @@ public class OnlineFormController {
             for (String fieldName : validColumnNames) {
                 SqlTableColumn sqlCol = columnMap.get(fieldName.toLowerCase());
                 if (sqlCol != null) {
-                    // 回填 columnId 到 widgetJson
                     JSONObject widget = nameToWidget.get(fieldName);
-                    String showName = widget == null ? null : widget.getString("showName");
+                    JSONObject mobileWidget = mobileNameToWidget.get(fieldName);
+                    String showName = widget != null ? widget.getString("showName") : (mobileWidget != null ? mobileWidget.getString("showName") : null);
                     long columnId = onlineColumnService.saveBySqlTable(sqlCol, onlineTable.getTableId(), showName);
+                    // 回写 pc 端 widget
                     if (widget != null) {
                         JSONObject bindData2 = widget.getJSONObject("bindData");
                         if (bindData2 != null) {
                             bindData2.put("columnId", columnId);
                             bindData2.put("tableId", onlineTable.getTableId());
+                            bindData2.put("columnFieldName", fieldName);
+                        }
+                    }
+                    // 回写 mobile 端 widget
+                    if (mobileWidget != null) {
+                        JSONObject mobileBindData = mobileWidget.getJSONObject("bindData");
+                        if (mobileBindData != null) {
+                            mobileBindData.put("columnId", columnId);
+                            mobileBindData.put("tableId", onlineTable.getTableId());
+                            mobileBindData.put("columnFieldName", fieldName);
                         }
                     }
                 }
@@ -968,12 +991,35 @@ public class OnlineFormController {
                 }
             }
             //step2 : 不存在的附表，新增
+            changed |= createNewSubTables(widgetJson, onlFormHead, datasource, newSubTableNames);
+        } else {
+            // tableIdAndPropMap 为空，说明走 tableId 取值没取到，兜底通过 tableName 收集附表并创建
+            changed |= createNewSubTables(widgetJson, onlFormHead, datasource, new HashSet<>());
+        }
+        // === Diff mobile 端子表 ===
+        // 路径: mobile -> widgetList -> [widgetType=102] -> bindData -> tableName/tableId
+        changed |= syncMobileSubTables(widgetJson, onlFormHead, datasource);
+        return changed ? widgetJson : null;
+    }
+
+    /**
+     * 创建不存在的附表：新建 OnlFormHead/OnlineTable、绑定数据源关系、回填 relationId 并追加 childName。
+     * 若 newSubTableNames 为空（tableIdAndPropMap 走 tableId 取值没取到），兜底通过 tableName 收集附表。
+     *
+     * @param widgetJson       表单 JSON
+     * @param onlFormHead      主表
+     * @param datasource       数据源
+     * @param newSubTableNames 附表名集合（可为空）
+     * @return 是否有变更
+     */
+    private boolean createNewSubTables(JSONObject widgetJson, OnlFormHead onlFormHead, OnlineDatasource datasource, Set<String> newSubTableNames) {
         if (newSubTableNames.isEmpty()) {
-                //如果他为空，说明我们走tableId取值没取到，我们就去一下 tableName；
+            // 如果他为空，说明我们走tableId取值没取到，我们就去一下 tableName；
             newSubTableNames = this.collectSubTableName(widgetJson);
         }
-            if (!newSubTableNames.isEmpty()) {
+        if (newSubTableNames.isEmpty()) {
-
+            return false;
+        }
         for (String subTableName : newSubTableNames) {
             OnlFormHead subHead = onlFormHeadService.createMetaAndSync(subTableName, onlFormHead.getTableTxt() + "附表", CustomUtil.MetaType_Entry, onlFormHead.getTableName());
             // 获取子表的 OnlineTable
@@ -1001,10 +1047,7 @@ public class OnlineFormController {
             onlFormHead.setChildName(newSubTableName);
         }
         onlFormHeadService.updateById(onlFormHead);
-                changed = true;
+        return true;
-            }
-        }
-        return changed ? widgetJson : null;
     }
 
 
@@ -1232,4 +1275,271 @@ public class OnlineFormController {
         }
     }
 
+    // ============ mobile 端子表同步相关方法 ============
+
+    /**
+     * 同步 mobile 端的子表(新增子表 + 已有子表的新增字段)。
+     * 子表: mobile -> widgetList -> [widgetType=102] -> bindData -> tableName/tableId
+     * 字段: mobile -> widgetList -> childWidgetList -> childWidgetList -> bindData -> columnName
+     */
+    private boolean syncMobileSubTables(JSONObject widgetJson, OnlFormHead onlFormHead, OnlineDatasource datasource) {
+        JSONObject mobile = widgetJson.getJSONObject("mobile");
+        if (mobile == null) {
+            return false;
+        }
+        JSONArray mobileWidgetList = mobile.getJSONArray("widgetList");
+        if (mobileWidgetList == null) {
+            return false;
+        }
+        boolean changed = false;
+        Set<String> newSubTableNames = new LinkedHashSet<>();
+        Set<Long> existingSubTableIds = new LinkedHashSet<>();
+        for (int i = 0; i < mobileWidgetList.size(); i++) {
+            JSONObject widget = mobileWidgetList.getJSONObject(i);
+            if (widget.getInteger("widgetType") == null || widget.getInteger("widgetType") != 102) {
+                continue;
+            }
+            JSONObject bindData = widget.getJSONObject("bindData");
+            if (bindData == null) {
+                continue;
+            }
+            String tableName = bindData.getString("tableName");
+            String tableIdStr = bindData.getString("tableId");
+            if (StrUtil.isNotEmpty(tableName) && StrUtil.isEmpty(tableIdStr)) {
+                newSubTableNames.add(tableName);
+            } else if (StrUtil.isNotEmpty(tableIdStr)) {
+                existingSubTableIds.add(Long.valueOf(tableIdStr));
+            }
+        }
+        // 处理新子表: 创建后回写 tableId + masterColumnName
+        if (!newSubTableNames.isEmpty()) {
+            changed |= createNewSubTables(widgetJson, onlFormHead, datasource, newSubTableNames);
+            backfillMobileSubTableId(widgetJson, newSubTableNames);
+        }
+        // 处理已有子表的新增字段
+        if (!existingSubTableIds.isEmpty()) {
+            changed |= syncMobileSubTableNewFields(widgetJson, datasource, existingSubTableIds);
+        }
+        return changed;
+    }
+
+    /**
+     * 回写 mobile 端子表的 tableId 和 masterColumnName。
+     * 路径: mobile -> widgetList -> [widgetType=102] -> bindData
+     */
+    private void backfillMobileSubTableId(JSONObject widgetJson, Set<String> newSubTableNames) {
+        JSONObject mobile = widgetJson.getJSONObject("mobile");
+        if (mobile == null) {
+            return;
+        }
+        JSONArray mobileWidgetList = mobile.getJSONArray("widgetList");
+        if (mobileWidgetList == null) {
+            return;
+        }
+        for (int i = 0; i < mobileWidgetList.size(); i++) {
+            JSONObject widget = mobileWidgetList.getJSONObject(i);
+            if (widget.getInteger("widgetType") == null || widget.getInteger("widgetType") != 102) {
+                continue;
+            }
+            JSONObject bindData = widget.getJSONObject("bindData");
+            if (bindData == null) {
+                continue;
+            }
+            String tableName = bindData.getString("tableName");
+            if (StrUtil.isEmpty(tableName) || !newSubTableNames.contains(tableName)) {
+                continue;
+            }
+            // createNewSubTables 已通过 backfillRelationId 回写了 tableId，这里只需补 masterColumnName
+            if (!bindData.containsKey("tableId")) {
+                OnlineTable subTable = onlineTableService.getOne(new LambdaQueryWrapper<OnlineTable>().eq(OnlineTable::getTableName, tableName.toLowerCase()));
+                if (subTable != null) {
+                    bindData.put("tableId", subTable.getTableId());
+                }
+            }
+            bindData.put("masterColumnName", "id");
+        }
+    }
+
+    /**
+     * 同步 mobile 端已有子表的新增字段。
+     * 字段路径: mobile -> widgetList -> [widgetType=102] -> childWidgetList -> childWidgetList -> bindData -> columnName
+     */
+    private boolean syncMobileSubTableNewFields(JSONObject widgetJson, OnlineDatasource datasource, Set<Long> existingSubTableIds) {
+        // 查询已有子表信息
+        List<OnlineTable> subTables = onlineTableService.listByIds(existingSubTableIds);
+        if (CollUtil.isEmpty(subTables)) {
+            return false;
+        }
+        Map<Long, String> tableIdToName = subTables.stream().collect(Collectors.toMap(OnlineTable::getTableId, OnlineTable::getTableName));
+        List<String> tableNames = subTables.stream().map(OnlineTable::getTableName).collect(Collectors.toList());
+        List<OnlFormHead> subHeads = onlFormHeadService.list(new LambdaQueryWrapper<OnlFormHead>().in(OnlFormHead::getTableName, tableNames));
+        Map<String, OnlFormHead> tableNameToHead = subHeads.stream().collect(Collectors.toMap(OnlFormHead::getTableName, Function.identity()));
+        OnlineDblink dblink = onlineDblinkService.getById(datasource.getDblinkId());
+
+        // 遍历 mobile 端已有子表 widget, 搜集新增字段
+        JSONObject mobile = widgetJson.getJSONObject("mobile");
+        JSONArray mobileWidgetList = mobile.getJSONArray("widgetList");
+        boolean changed = false;
+        for (int i = 0; i < mobileWidgetList.size(); i++) {
+            JSONObject widget = mobileWidgetList.getJSONObject(i);
+            if (widget.getInteger("widgetType") == null || widget.getInteger("widgetType") != 102) {
+                continue;
+            }
+            JSONObject bindData = widget.getJSONObject("bindData");
+            if (bindData == null) {
+                continue;
+            }
+            String tableIdStr = bindData.getString("tableId");
+            if (StrUtil.isEmpty(tableIdStr)) {
+                continue;
+            }
+            Long tableId = Long.valueOf(tableIdStr);
+            String tableName = tableIdToName.get(tableId);
+            if (tableName == null) {
+                continue;
+            }
+            OnlFormHead subHead = tableNameToHead.get(tableName);
+            if (subHead == null) {
+                continue;
+            }
+            // 搜集该子表下无 columnId 的字段
+            List<JSONObject> newFieldWidgets = new ArrayList<>();
+            JSONArray cardList = widget.getJSONArray("childWidgetList");
+            if (cardList != null) {
+                for (int j = 0; j < cardList.size(); j++) {
+                    JSONObject card = cardList.getJSONObject(j);
+                    JSONArray fieldList = card.getJSONArray("childWidgetList");
+                    if (fieldList == null) {
+                        continue;
+                    }
+                    for (int k = 0; k < fieldList.size(); k++) {
+                        JSONObject field = fieldList.getJSONObject(k);
+                        JSONObject fieldBd = field.getJSONObject("bindData");
+                        if (fieldBd != null && fieldBd.containsKey("columnName") && !fieldBd.containsKey("columnId")) {
+                            newFieldWidgets.add(field);
+                        }
+                    }
+                }
+            }
+            if (newFieldWidgets.isEmpty()) {
+                continue;
+            }
+            // 创建字段记录
+            for (JSONObject fieldWidget : newFieldWidgets) {
+                JSONObject fieldBd = fieldWidget.getJSONObject("bindData");
+                String columnName = fieldBd.getString("columnName");
+                String showName = fieldWidget.getString("showName");
+                this.saveField(fieldWidget.getInteger("widgetType"), fieldBd.getString("columnComment"), showName, subHead, columnName, null);
+            }
+            // ALTER TABLE ADD COLUMN
+            onlFormHeadService.syncDB(subHead, 0L);
+            // 批量获取列信息
+            List<SqlTableColumn> allColumns = onlineDblinkService.getDblinkTableColumnList(dblink, tableName);
+            Map<String, SqlTableColumn> columnMap = new HashMap<>();
+            if (CollUtil.isNotEmpty(allColumns)) {
+                for (SqlTableColumn col : allColumns) {
+                    if (col.getColumnName() != null) {
+                        columnMap.put(col.getColumnName().toLowerCase(), col);
+                    }
+                }
+            }
+            // 创建 OnlineColumn + 回写
+            for (JSONObject fieldWidget : newFieldWidgets) {
+                JSONObject fieldBd = fieldWidget.getJSONObject("bindData");
+                String columnName = fieldBd.getString("columnName");
+                SqlTableColumn sqlCol = columnMap.get(columnName.toLowerCase());
+                if (sqlCol != null) {
+                    String showName = fieldWidget.getString("showName");
+                    long columnId = onlineColumnService.saveBySqlTable(sqlCol, tableId, showName);
+                    fieldBd.put("columnId", columnId);
+                    fieldBd.put("tableId", tableId);
+                    fieldBd.put("columnFieldName", columnName);
+                }
+            }
+            // 删除缓存
+            redissonClient.getBucket(OnlineRedisKeyUtil.makeOnlineTableKey(tableId)).delete();
+            redissonClient.getBucket(CacheKey.makeTableKey(tableName)).delete();
+            redissonClient.getBucket(CacheKey.makeChildFieldListKey(subHead.getId())).delete();
+            metaCacheService.removeData(tableName);
+            changed = true;
+        }
+        return changed;
+    }
+
+    /**
+     * 遍历 mobile 端 widget 树，收集所有 bindData.columnName 值。
+     * 路径: mobile -> tableWidget -> childWidgetList -> childWidgetList -> bindData -> columnName
+     */
+    private Set<String> collectMobileBindColumnNames(JSONObject widgetJson) {
+        Set<String> names = new HashSet<>();
+        JSONObject mobile = widgetJson.getJSONObject("mobile");
+        if (mobile == null) {
+            return names;
+        }
+        JSONObject tableWidget = mobile.getJSONObject("tableWidget");
+        if (tableWidget == null) {
+            return names;
+        }
+        JSONArray cardList = tableWidget.getJSONArray("childWidgetList");
+        if (cardList == null) {
+            return names;
+        }
+        for (int i = 0; i < cardList.size(); i++) {
+            JSONObject cardWidget = cardList.getJSONObject(i);
+            JSONArray fieldList = cardWidget.getJSONArray("childWidgetList");
+            if (fieldList == null) {
+                continue;
+            }
+            for (int j = 0; j < fieldList.size(); j++) {
+                JSONObject fieldWidget = fieldList.getJSONObject(j);
+                JSONObject bindData = fieldWidget.getJSONObject("bindData");
+                if (bindData != null && bindData.containsKey("columnName")) {
+                    String name = bindData.getString("columnName");
+                    if (StrUtil.isNotEmpty(name)) {
+                        names.add(name);
+                    }
+                }
+            }
+        }
+        return names;
+    }
+
+    /**
+     * 构建 mobile 端 columnName → widget 的映射。
+     * 路径: mobile -> tableWidget -> childWidgetList -> childWidgetList -> bindData -> columnName
+     */
+    private Map<String, JSONObject> mapMobileColumnNameToWidget(JSONObject widgetJson) {
+        Map<String, JSONObject> map = new HashMap<>();
+        JSONObject mobile = widgetJson.getJSONObject("mobile");
+        if (mobile == null) {
+            return map;
+        }
+        JSONObject tableWidget = mobile.getJSONObject("tableWidget");
+        if (tableWidget == null) {
+            return map;
+        }
+        JSONArray cardList = tableWidget.getJSONArray("childWidgetList");
+        if (cardList == null) {
+            return map;
+        }
+        for (int i = 0; i < cardList.size(); i++) {
+            JSONObject cardWidget = cardList.getJSONObject(i);
+            JSONArray fieldList = cardWidget.getJSONArray("childWidgetList");
+            if (fieldList == null) {
+                continue;
+            }
+            for (int j = 0; j < fieldList.size(); j++) {
+                JSONObject fieldWidget = fieldList.getJSONObject(j);
+                JSONObject bindData = fieldWidget.getJSONObject("bindData");
+                if (bindData != null && bindData.containsKey("columnName")) {
+                    String name = bindData.getString("columnName");
+                    if (StrUtil.isNotEmpty(name)) {
+                        map.put(name, fieldWidget);
+                    }
+                }
+            }
+        }
+        return map;
+    }
+
 }