diff --git a/module/upgrade/config.php b/module/upgrade/config.php
index a88bc4a502..59b64d5643 100644
--- a/module/upgrade/config.php
+++ b/module/upgrade/config.php
@@ -993,4 +993,16 @@ $config->upgrade->dbFieldLengths['int']      = array('tinyint' => 4, 'smallint'
 $config->upgrade->dbFieldLengths['unsigned'] = array('tinyint' => 3, 'smallint' => 5, 'mediumint' => 8, 'int' => 10, 'integer' => 10, 'bigint' => 20);
 $config->upgrade->dbFieldLengths['text']     = array('tinytext' => 8, 'text' => 16, 'mediumtext' => 24, 'longtext' => 32);
 
+$config->upgrade->editors['doc']         = array('table' => TABLE_DOCCONTENT,  'fields' => 'doc,`content`,`digest`');
+$config->upgrade->editors['project']     = array('table' => TABLE_PROJECT,     'fields' => 'id,`desc`');
+$config->upgrade->editors['bug']         = array('table' => TABLE_BUG,         'fields' => 'id,`steps`');
+$config->upgrade->editors['release']     = array('table' => TABLE_RELEASE,     'fields' => 'id,`desc`');
+$config->upgrade->editors['productplan'] = array('table' => TABLE_PRODUCTPLAN, 'fields' => 'id,`desc`');
+$config->upgrade->editors['product']     = array('table' => TABLE_PRODUCT,     'fields' => 'id,`desc`');
+$config->upgrade->editors['story']       = array('table' => TABLE_STORYSPEC,   'fields' => 'story,`spec`,`verify`');
+$config->upgrade->editors['testtask']    = array('table' => TABLE_TESTTASK,    'fields' => 'id,`desc`,`report`');
+$config->upgrade->editors['todo']        = array('table' => TABLE_TODO,        'fields' => 'id,`desc`');
+$config->upgrade->editors['task']        = array('table' => TABLE_TASK,        'fields' => 'id,`desc`');
+$config->upgrade->editors['build']       = array('table' => TABLE_BUILD,       'fields' => 'id,`desc`');
+
 include dirname(__FILE__) . DS . 'config' . DS . 'upgradeflow.php';
diff --git a/module/upgrade/model.php b/module/upgrade/model.php
index 1ac3394827..3de59cf170 100644
--- a/module/upgrade/model.php
+++ b/module/upgrade/model.php
@@ -1635,93 +1635,38 @@ class upgradeModel extends model
     }
 
     /**
+     * 更新在编辑器中的文件 objectID。
      * Update file objectID in editor.
      *
+     * @param  string $type
+     * @param  int    $lastID
      * @access public
-     * @return bool
+     * @return array
      */
-    public function updateFileObjectID($type = '', $lastID = 0)
+    public function updateFileObjectID(string $type = '', int $lastID = 0): array
     {
         $limit = 100;
         if(empty($type)) $type = 'comment';
-        $result['type']   = $type;
-        $result['lastID'] = 0;
         if($type == 'comment')
         {
-            $comments = $this->dao->select('id,objectType,objectID,comment')->from(TABLE_ACTION)->where('comment')->like('%data/upload/%')->andWhere('id')->gt($lastID)->orderBy('id')->limit($limit)->fetchAll('id');
-            foreach($comments as $action)
+            $actions = $this->dao->select('id,objectType,objectID,comment')->from(TABLE_ACTION)->where('comment')->like('%data/upload/%')->andWhere('id')->gt($lastID)->orderBy('id')->limit($limit)->fetchAll('id');
+            foreach($actions as $action)
             {
                 $files = array();
                 preg_match_all('/"data\/upload\/.*1\/([0-9]{6}\/[^"]+)"/', $action->comment, $output);
-                foreach($output[1] as $path)$files[$path] = $path;
+                foreach($output[1] as $path) $files[$path] = $path;
                 $this->dao->update(TABLE_FILE)->set('objectType')->eq($action->objectType)->set('objectID')->eq($action->objectID)->set('extra')->eq('editor')->where('pathname')->in($files)->exec();
             }
-            if(count($comments) < $limit)
-            {
-                $result['type']   = 'doc';
-                $result['count']  = count($comments);
-                $result['lastID'] = 0;
-            }
-            else
-            {
-                $result['type']   = 'comment';
-                $result['count']  = count($comments);
-                $result['lastID'] = $action->id;
-            }
+            $result['type']   = 'comment';
+            $result['count']  = count($actions);
+            $result['lastID'] = count($actions) < $limit ? 0 : $action->id;
             return $result;
         }
 
-        $editors['doc']         = array('table' => TABLE_DOCCONTENT,  'fields' => 'doc,`content`,`digest`');
-        $editors['project']     = array('table' => TABLE_PROJECT,     'fields' => 'id,`desc`');
-        $editors['bug']         = array('table' => TABLE_BUG,         'fields' => 'id,`steps`');
-        $editors['release']     = array('table' => TABLE_RELEASE,     'fields' => 'id,`desc`');
-        $editors['productplan'] = array('table' => TABLE_PRODUCTPLAN, 'fields' => 'id,`desc`');
-        $editors['product']     = array('table' => TABLE_PRODUCT,     'fields' => 'id,`desc`');
-        $editors['story']       = array('table' => TABLE_STORYSPEC,   'fields' => 'story,`spec`,`verify`');
-        $editors['testtask']    = array('table' => TABLE_TESTTASK,    'fields' => 'id,`desc`,`report`');
-        $editors['todo']        = array('table' => TABLE_TODO,        'fields' => 'id,`desc`');
-        $editors['task']        = array('table' => TABLE_TASK,        'fields' => 'id,`desc`');
-        $editors['build']       = array('table' => TABLE_BUILD,       'fields' => 'id,`desc`');
-
-        $editor = $editors[$type];
-        $fields = explode(',', $editor['fields']);
-        $cond   = array();
-        foreach($fields as $field)
+        list($objectCount, $lastID) = $this->upgradeTao->updateFileObjects($type, $lastID, $limit);
+        if($objectCount < $limit)
         {
-            if(strpos($field, '`') !== false) $cond[]  = $field . " like '%data/upload/%'";
-            if(strpos($field, '`') === false) $idField = $field;
-        }
-        $objects = $this->dao->select($editor['fields'])->from($editor['table'])
-            ->where($idField)->gt($lastID)
-            ->beginIF($cond)->andWhere('(' . join(' OR ', $cond) . ')')->fi()
-            ->orderBy($idField)
-            ->limit($limit)
-            ->fetchAll($idField);
-        foreach($objects as $object)
-        {
-            $files    = array();
-            $objectID = 0;
-            foreach($fields as $field)
-            {
-                if(strpos($field, '`') === false)
-                {
-                    $objectID = $object->$field;
-                }
-                else
-                {
-                    $field = trim($field, '`');
-                    preg_match_all('/"\/?data\/upload\/.*1\/([0-9]{6}\/[^"]+)"/', $object->$field, $output);
-                    foreach($output[1] as $path)$files[$path] = $path;
-                }
-            }
-            if($files)
-            {
-                $this->dao->update(TABLE_FILE)->set('objectType')->eq($type)->set('objectID')->eq($objectID)->set('extra')->eq('editor')->where('pathname')->in($files)->exec();
-            }
-        }
-        if(count($objects) < $limit)
-        {
-            $editorKeys = array_keys($editors);
+            $editorKeys = array_keys($this->config->upgrade->editors);
             foreach($editorKeys as $i => $objectType)
             {
                 if($type == $objectType)
@@ -1731,14 +1676,14 @@ class upgradeModel extends model
                 }
             }
             $result['type']   = empty($nextType) ? 'finish' : $nextType;
-            $result['count']  = count($objects);
+            $result['count']  = $objectCount;
             $result['lastID'] = 0;
         }
         else
         {
             $result['type']   = $type;
-            $result['count']  = count($objects);
-            $result['lastID'] = $object->$idField;
+            $result['count']  = $objectCount;
+            $result['lastID'] = $lastID;
         }
         return $result;
     }
diff --git a/module/upgrade/tao.php b/module/upgrade/tao.php
index d3e90ea7a0..b859f40166 100644
--- a/module/upgrade/tao.php
+++ b/module/upgrade/tao.php
@@ -488,4 +488,58 @@ class upgradeTao extends upgradeModel
             ->andWhere('deleted')->eq(0)
             ->fetchAll('id');
     }
+
+    /**
+     * 更新文件对象。
+     * Update file objects.
+     *
+     * @param  string    $type
+     * @param  int       $lastID
+     * @param  int       $limit
+     * @access protected
+     * @return array
+     */
+    protected function updateFileObjects(string $type, int $lastID, int $limit)
+    {
+        /* Get type editor, fields, and query conditions. */
+        $cond         = array();
+        $editorFields = array();
+        $editor       = $this->config->upgrade->editors[$type];
+        $fields       = explode(',', $editor['fields']);
+        foreach($fields as $field)
+        {
+            if(strpos($field, '`') !== false)
+            {
+                $cond[]         = $field . " like '%data/upload/%'";
+                $editorFields[] = $field;
+            }
+            else
+            {
+                $idField = $field;
+            }
+        }
+
+        /* Get objects. */
+        $objects = $this->dao->select($editor['fields'])->from($editor['table'])
+            ->where($idField)->gt($lastID)
+            ->beginIF($cond)->andWhere('(' . join(' OR ', $cond) . ')')->fi()
+            ->orderBy($idField)
+            ->limit($limit)
+            ->fetchAll($idField);
+        foreach($objects as $object)
+        {
+            $files = array();
+            /* Get files in the editor fields. */
+            foreach($editorFields as $field)
+            {
+                $field = trim($field, '`');
+                preg_match_all('/"\/?data\/upload\/.*1\/([0-9]{6}\/[^"]+)"/', $object->{$field}, $output);
+                foreach($output[1] as $path) $files[$path] = $path;
+            }
+            /* If the file exists, update the file. */
+            if($files) $this->dao->update(TABLE_FILE)->set('objectType')->eq($type)->set('objectID')->eq($object->{$idField})->set('extra')->eq('editor')->where('pathname')->in($files)->exec();
+        }
+
+        return array(count($objects), isset($object) ? $object->{$idField} : 0);
+    }
 }
diff --git a/module/upgrade/test/model/updatefileobjectid.php b/module/upgrade/test/model/updatefileobjectid.php
new file mode 100644
index 0000000000..ed962b324b
--- /dev/null
+++ b/module/upgrade/test/model/updatefileobjectid.php
@@ -0,0 +1,56 @@
+#!/usr/bin/env php
+<?php
+declare(strict_types=1);
+
+/**
+
+title=测试 upgradeModel->updateFileObjectID();
+cid=1
+
+- 测试更新类型 空 上一个id 3 的编辑器文件对象 @type:comment,count:8,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11
+
+- 测试更新类型 空 上一个id 0 的编辑器文件对象 @type:comment,count:11,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11
+
+- 测试更新类型 comment 上一个id 3 的编辑器文件对象 @type:comment,count:8,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11
+
+- 测试更新类型 comment 上一个id 0 的编辑器文件对象 @type:comment,count:11,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11
+
+- 测试更新类型 doc 上一个id 3 的编辑器文件对象 @type:project,count:2,lastID:0,files:1,7
+
+- 测试更新类型 doc 上一个id 0 的编辑器文件对象 @type:project,count:5,lastID:0,files:1,7
+
+- 测试更新类型 project 上一个id 3 的编辑器文件对象 @type:project,count:100,lastID:103,files:2,8
+
+- 测试更新类型 project 上一个id 0 的编辑器文件对象 @type:project,count:100,lastID:100,files:2,8
+
+- 测试更新类型 build 上一个id 3 的编辑器文件对象 @type:finish,count:2,lastID:0,files:
+
+- 测试更新类型 build 上一个id 0 的编辑器文件对象 @type:finish,count:5,lastID:0,files:
+
+**/
+
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/upgrade.class.php';
+
+zdTable('user')->gen(5);
+zdTable('action')->config('action_updatefileobjectid')->gen(11);
+zdTable('doccontent')->config('doccontent_updatefileobjectid')->gen(5);
+zdTable('project')->config('project_updatefileobjectid')->gen(110);
+zdTable('build')->config('build_updatefileobjectid')->gen(5);
+su('admin');
+
+$upgrade = new upgradeTest();
+
+$type   = array('', 'comment', 'doc', 'project', 'build');
+$lastID = array(3, 0);
+
+r($upgrade->updateFileObjectIDTest($type[0],  $lastID[0])) && p() && e('type:comment,count:8,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11');  // 测试更新类型 空 上一个id 3 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[0],  $lastID[1])) && p() && e('type:comment,count:11,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11'); // 测试更新类型 空 上一个id 0 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[1],  $lastID[0])) && p() && e('type:comment,count:8,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11');  // 测试更新类型 comment 上一个id 3 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[1],  $lastID[1])) && p() && e('type:comment,count:11,lastID:0,files:1,2,3,4,5,6,7,8,9,10,11'); // 测试更新类型 comment 上一个id 0 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[2],  $lastID[0])) && p() && e('type:project,count:2,lastID:0,files:1,7');                      // 测试更新类型 doc 上一个id 3 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[2],  $lastID[1])) && p() && e('type:project,count:5,lastID:0,files:1,7');                      // 测试更新类型 doc 上一个id 0 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[3],  $lastID[0])) && p() && e('type:project,count:100,lastID:103,files:2,8');                  // 测试更新类型 project 上一个id 3 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[3],  $lastID[1])) && p() && e('type:project,count:100,lastID:100,files:2,8');                  // 测试更新类型 project 上一个id 0 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[4],  $lastID[0])) && p() && e('type:finish,count:2,lastID:0,files:');                          // 测试更新类型 build 上一个id 3 的编辑器文件对象
+r($upgrade->updateFileObjectIDTest($type[4],  $lastID[1])) && p() && e('type:finish,count:5,lastID:0,files:');                          // 测试更新类型 build 上一个id 0 的编辑器文件对象
diff --git a/module/upgrade/test/tao/updatefileobjects.php b/module/upgrade/test/tao/updatefileobjects.php
new file mode 100644
index 0000000000..8cf376bd61
--- /dev/null
+++ b/module/upgrade/test/tao/updatefileobjects.php
@@ -0,0 +1,101 @@
+#!/usr/bin/env php
+<?php
+declare(strict_types=1);
+
+/**
+
+title=测试 upgradeModel->updateFileObjects();
+cid=1
+
+- 测试更新类型 doc 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:1
+
+- 测试更新类型 doc 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:1
+
+- 测试更新类型 project 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:2
+
+- 测试更新类型 project 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:2
+
+- 测试更新类型 bug 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:3
+
+- 测试更新类型 bug 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:3
+
+- 测试更新类型 release 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:4
+
+- 测试更新类型 release 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:4
+
+- 测试更新类型 productplan 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:5
+
+- 测试更新类型 productplan 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:5
+
+- 测试更新类型 product 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:6
+
+- 测试更新类型 product 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:6
+
+- 测试更新类型 story 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:7
+
+- 测试更新类型 story 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:7
+
+- 测试更新类型 testtask 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:8
+
+- 测试更新类型 testtask 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:8
+
+- 测试更新类型 todo 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:9
+
+- 测试更新类型 todo 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:9
+
+- 测试更新类型 task 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:10
+
+- 测试更新类型 task 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:10
+
+- 测试更新类型 build 上一个id 3 限制 1 的文件对象 @count:1,lastID:4,fileID:11
+
+- 测试更新类型 build 上一个id 0 限制 10 的文件对象 @count:5,lastID:5,fileID:11
+
+**/
+
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/upgrade.class.php';
+
+zdTable('user')->gen(5);
+zdTable('file')->config('file_updatefileobjectid')->gen(11);
+zdTable('doccontent')->config('doccontent_updatefileobjectid')->gen(5);
+zdTable('project')->config('project_updatefileobjectid')->gen(5);
+zdTable('bug')->config('bug_updatefileobjectid')->gen(5);
+zdTable('release')->config('release_updatefileobjectid')->gen(5);
+zdTable('productplan')->config('productplan_updatefileobjectid')->gen(5);
+zdTable('product')->config('product_updatefileobjectid')->gen(5);
+zdTable('storyspec')->config('storyspec_updatefileobjectid')->gen(5);
+zdTable('testtask')->config('testtask_updatefileobjectid')->gen(5);
+zdTable('todo')->config('todo_updatefileobjectid')->gen(5);
+zdTable('task')->config('task_updatefileobjectid')->gen(5);
+zdTable('build')->config('build_updatefileobjectid')->gen(5);
+su('admin');
+
+$upgrade = new upgradeTest();
+
+$type   = array('doc', 'project', 'bug', 'release', 'productplan', 'product', 'story', 'testtask', 'todo', 'task', 'build');
+$lastID = array(3, 0);
+$limit  = array(1, 10);
+
+r($upgrade->updateFileObjectsTest($type[0],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:1');  // 测试更新类型 doc 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[0],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:1');  // 测试更新类型 doc 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[1],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:2');  // 测试更新类型 project 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[1],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:2');  // 测试更新类型 project 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[2],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:3');  // 测试更新类型 bug 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[2],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:3');  // 测试更新类型 bug 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[3],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:4');  // 测试更新类型 release 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[3],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:4');  // 测试更新类型 release 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[4],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:5');  // 测试更新类型 productplan 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[4],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:5');  // 测试更新类型 productplan 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[5],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:6');  // 测试更新类型 product 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[5],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:6');  // 测试更新类型 product 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[6],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:7');  // 测试更新类型 story 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[6],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:7');  // 测试更新类型 story 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[7],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:8');  // 测试更新类型 testtask 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[7],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:8');  // 测试更新类型 testtask 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[8],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:9');  // 测试更新类型 todo 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[8],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:9');  // 测试更新类型 todo 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[9],  $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:10'); // 测试更新类型 task 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[9],  $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:10'); // 测试更新类型 task 上一个id 0 限制 10 的文件对象
+r($upgrade->updateFileObjectsTest($type[10], $lastID[0], $limit[0])) && p() && e('count:1,lastID:4,fileID:11'); // 测试更新类型 build 上一个id 3 限制 1 的文件对象
+r($upgrade->updateFileObjectsTest($type[10], $lastID[1], $limit[1])) && p() && e('count:5,lastID:5,fileID:11'); // 测试更新类型 build 上一个id 0 限制 10 的文件对象
diff --git a/module/upgrade/test/upgrade.class.php b/module/upgrade/test/upgrade.class.php
index e303745c4c..a42ae20332 100644
--- a/module/upgrade/test/upgrade.class.php
+++ b/module/upgrade/test/upgrade.class.php
@@ -412,4 +412,48 @@ class upgradeTest
 
          return $tester->dao->select('*')->from(TABLE_DOCLIB)->where('project')->eq($projectID)->fetch();
     }
+
+    /**
+     * 测试更新在编辑器中的文件 objectID。
+     * Test update file objectID in editor.
+     *
+     * @param  string $type
+     * @param  int    $lastID
+     * @access public
+     * @return string
+     */
+    public function updateFileObjectIDTest(string $type, int $lastID): string
+    {
+        global $tester;
+        $tester->dao->update(TABLE_FILE)->set('extra')->eq('editor')->exec();
+
+        $result = $this->objectModel->updateFileObjectID($type, $lastID);
+
+        $return = '';
+        foreach($result as $key => $value) $return .= "{$key}:{$value},";
+        $files = $tester->dao->select('id')->from(TABLE_FILE)->where('extra')->eq('editor')->beginIF($type != '' && $type != 'comment')->andWhere('objectType')->eq($type)->fi()->fetchPairs();
+        return $return . 'files:' . implode(',', $files);
+    }
+
+    /**
+     * 测试更新文件对象。
+     * Test update file objects.
+     *
+     * @param  string $type
+     * @param  int    $lastID
+     * @param  int    $limit
+     * @access public
+     * @return string
+     */
+    public function updateFileObjectsTest(string $type, int $lastID, int $limit): string
+    {
+        global $tester;
+        $tester->dao->update(TABLE_FILE)->set('extra')->eq('editor')->exec();
+
+        list($objectCount, $lastID) = $this->objectModel->updateFileObjects($type, $lastID, $limit);
+
+        $files = $tester->dao->select('id')->from(TABLE_FILE)->where('objectType')->eq($type)->andWhere('extra')->eq('editor')->fetchPairs();
+
+        return "count:{$objectCount},lastID:{$lastID},fileID:" . implode(',', $files);
+    }
 }
diff --git a/module/upgrade/test/yaml/action_updatefileobjectid.yaml b/module/upgrade/test/yaml/action_updatefileobjectid.yaml
new file mode 100644
index 0000000000..dc4044bbc1
--- /dev/null
+++ b/module/upgrade/test/yaml/action_updatefileobjectid.yaml
@@ -0,0 +1,16 @@
+title: table zt_action
+desc: "系统动态"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: objectID
+    note: "对象ID"
+    range: 1-11
+  - field: objectType
+    note: "对象类型"
+    range: doc,project,bug,release,productplan,product,story,testtask,todo,task,build
+  - field: comment
+    note: "评论"
+    range: 100000-999999
+    prefix: '"data/upload/11/'
+    postfix: '/test"'
diff --git a/module/upgrade/test/yaml/bug_updatefileobjectid.yaml b/module/upgrade/test/yaml/bug_updatefileobjectid.yaml
new file mode 100644
index 0000000000..9aa5d6c86f
--- /dev/null
+++ b/module/upgrade/test/yaml/bug_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_bug
+desc: "bug"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: steps
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/build_updatefileobjectid.yaml b/module/upgrade/test/yaml/build_updatefileobjectid.yaml
new file mode 100644
index 0000000000..0efc6efadc
--- /dev/null
+++ b/module/upgrade/test/yaml/build_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_build
+desc: "版本"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/doccontent_updatefileobjectid.yaml b/module/upgrade/test/yaml/doccontent_updatefileobjectid.yaml
new file mode 100644
index 0000000000..120b10c209
--- /dev/null
+++ b/module/upgrade/test/yaml/doccontent_updatefileobjectid.yaml
@@ -0,0 +1,15 @@
+title: table zt_doccontent
+desc: "文档内容"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: doc
+    range: 1-1000
+  - field: content
+    range: "100003-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
+  - field: digest
+    range: "99998-9999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/file_updatefileobjectid.yaml b/module/upgrade/test/yaml/file_updatefileobjectid.yaml
new file mode 100644
index 0000000000..8c0f0ec31c
--- /dev/null
+++ b/module/upgrade/test/yaml/file_updatefileobjectid.yaml
@@ -0,0 +1,15 @@
+title: table zt_file
+desc: "文件"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: objectID
+    note: "对象ID"
+    range: 1-11
+  - field: objectType
+    note: "对象类型"
+    range: doc,project,bug,release,productplan,product,story,testtask,todo,task,build
+  - field: pathname
+    note: "路径"
+    range: "100000-100005"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/product_updatefileobjectid.yaml b/module/upgrade/test/yaml/product_updatefileobjectid.yaml
new file mode 100644
index 0000000000..55ff6bf836
--- /dev/null
+++ b/module/upgrade/test/yaml/product_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_product
+desc: "文件"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/productplan_updatefileobjectid.yaml b/module/upgrade/test/yaml/productplan_updatefileobjectid.yaml
new file mode 100644
index 0000000000..5e62241e5c
--- /dev/null
+++ b/module/upgrade/test/yaml/productplan_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_productplan
+desc: "计划"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/project_updatefileobjectid.yaml b/module/upgrade/test/yaml/project_updatefileobjectid.yaml
new file mode 100644
index 0000000000..f67e21d0c3
--- /dev/null
+++ b/module/upgrade/test/yaml/project_updatefileobjectid.yaml
@@ -0,0 +1,11 @@
+title: table zt_project
+desc: "项目"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: id
+    range: 1-10000
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/release_updatefileobjectid.yaml b/module/upgrade/test/yaml/release_updatefileobjectid.yaml
new file mode 100644
index 0000000000..bc330468a8
--- /dev/null
+++ b/module/upgrade/test/yaml/release_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_release
+desc: "发布"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/storyspec_updatefileobjectid.yaml b/module/upgrade/test/yaml/storyspec_updatefileobjectid.yaml
new file mode 100644
index 0000000000..a75ac09a6f
--- /dev/null
+++ b/module/upgrade/test/yaml/storyspec_updatefileobjectid.yaml
@@ -0,0 +1,15 @@
+title: table zt_story
+desc: "需求"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: story
+    range: 1-10000
+  - field: spec
+    range: "100003-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
+  - field: verify
+    range: "99998-9999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/task_updatefileobjectid.yaml b/module/upgrade/test/yaml/task_updatefileobjectid.yaml
new file mode 100644
index 0000000000..71bdf50640
--- /dev/null
+++ b/module/upgrade/test/yaml/task_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_task
+desc: "任务"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/testtask_updatefileobjectid.yaml b/module/upgrade/test/yaml/testtask_updatefileobjectid.yaml
new file mode 100644
index 0000000000..86f23c08ad
--- /dev/null
+++ b/module/upgrade/test/yaml/testtask_updatefileobjectid.yaml
@@ -0,0 +1,13 @@
+title: table zt_testtask
+desc: "测试单"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100003-999999"
+    prefix: "data/upload/"
+    postfix: "/test"
+  - field: report
+    range: "99998-9999"
+    prefix: "data/upload/"
+    postfix: "/test"
diff --git a/module/upgrade/test/yaml/todo_updatefileobjectid.yaml b/module/upgrade/test/yaml/todo_updatefileobjectid.yaml
new file mode 100644
index 0000000000..a955d3415f
--- /dev/null
+++ b/module/upgrade/test/yaml/todo_updatefileobjectid.yaml
@@ -0,0 +1,9 @@
+title: table zt_todo
+desc: "待办"
+author: Mengyi Liu
+version: "1.0"
+fields:
+  - field: desc
+    range: "100000-999999"
+    prefix: "data/upload/"
+    postfix: "/test"