From 1dcc5b11c3c2d78edcef216ee371dac837893713 Mon Sep 17 00:00:00 2001
From: hufangzhou <hufangzhou@easycorp.ltd>
Date: Mon, 26 Jul 2021 11:44:56 +0800
Subject: [PATCH] * Finish task#40496.

---
 module/common/lang/menu.php            |  16 ++--
 module/doc/control.php                 | 105 +++++++++++++++++++++++++
 module/doc/css/tablecontents.css       |  19 +++++
 module/doc/js/tablecontents.js         |  14 ++++
 module/doc/lang/de.php                 |   1 +
 module/doc/lang/en.php                 |  27 ++++---
 module/doc/lang/fr.php                 |   1 +
 module/doc/lang/vi.php                 |  27 ++++---
 module/doc/lang/zh-cn.php              |  27 ++++---
 module/doc/lang/zh-tw.php              |  27 ++++---
 module/doc/model.php                   |  55 +++++++++----
 module/doc/view/tablecontents.html.php | 101 ++++++++++++++++++++++++
 module/group/lang/resource.php         |  27 ++++---
 13 files changed, 360 insertions(+), 87 deletions(-)
 create mode 100644 module/doc/css/tablecontents.css
 create mode 100644 module/doc/js/tablecontents.js
 create mode 100644 module/doc/view/tablecontents.html.php

diff --git a/module/common/lang/menu.php b/module/common/lang/menu.php
index bdc3bf6a2f..10f33be06f 100644
--- a/module/common/lang/menu.php
+++ b/module/common/lang/menu.php
@@ -146,7 +146,7 @@ $lang->product->menu->release     = array('link' => "{$lang->release->common}|re
 $lang->product->menu->roadmap     = array('link' => "{$lang->roadmap}|product|roadmap|productID=%s");
 $lang->product->menu->project     = array('link' => "{$lang->project->common}|product|project|status=all&productID=%s");
 $lang->product->menu->track       = array('link' => "{$lang->track}|story|track|productID=%s");
-$lang->product->menu->doc         = array('link' => "{$lang->doc->common}|doc|objectLibs|type=product&objectID=%s", 'subModule' => 'doc');
+$lang->product->menu->doc         = array('link' => "{$lang->doc->common}|doc|tableContents|type=product&objectID=%s", 'subModule' => 'doc');
 $lang->product->menu->dynamic     = array('link' => "{$lang->dynamic}|product|dynamic|productID=%s");
 $lang->product->menu->settings    = array('link' => "{$lang->settings}|product|view|productID=%s", 'subModule' => 'tree,branch', 'alias' => 'edit,whitelist,addwhitelist');
 
@@ -184,7 +184,7 @@ $lang->scrum->menu = new stdclass();
 $lang->scrum->menu->index     = array('link' => "{$lang->dashboard}|project|index|project=%s");
 $lang->scrum->menu->execution = array('link' => "$lang->executionCommon|project|execution|status=all&projectID=%s", 'exclude' => 'execution-testreport');
 $lang->scrum->menu->story     = array('link' => "$lang->SRCommon|projectstory|story|projectID=%s", 'subModule' => 'projectstory,tree', 'alias' => 'story,track');
-$lang->scrum->menu->doc       = array('link' => "{$lang->doc->common}|doc|objectLibs|type=project&objectID=%s", 'subModule' => 'doc');
+$lang->scrum->menu->doc       = array('link' => "{$lang->doc->common}|doc|tableContents|type=project&objectID=%s", 'subModule' => 'doc');
 $lang->scrum->menu->qa        = array('link' => "{$lang->qa->common}|project|bug|projectID=%s", 'subModule' => 'testcase,testtask,bug,testreport,execution', 'alias' => 'bug,testtask,testcase,testreport', 'exclude' => 'execution-create,execution-batchedit');
 $lang->scrum->menu->devops    = array('link' => "{$lang->repo->common}|repo|browse|repoID=0&branchID=&objectID=%s", 'subModule' => 'repo');
 $lang->scrum->menu->build     = array('link' => "{$lang->build->common}|project|build|project=%s");
@@ -236,7 +236,7 @@ $lang->execution->menu->view     = array('link' => "$lang->view|execution|groupt
 $lang->execution->menu->story    = array('link' => "$lang->SRCommon|execution|story|executionID=%s", 'subModule' => 'story', 'alias' => 'batchcreate,linkstory,storykanban');
 $lang->execution->menu->qa       = array('link' => "{$lang->qa->common}|execution|bug|executionID=%s", 'subModule' => 'bug,testcase,testtask,testreport', 'alias' => 'qa,bug,testcase,testtask,testreport');
 $lang->execution->menu->devops   = array('link' => "{$lang->repo->common}|repo|browse|repoID=0&branchID=&objectID=%s", 'subModule' => 'repo');
-$lang->execution->menu->doc      = array('link' => "{$lang->doc->common}|doc|objectLibs|type=execution&objectID=%s", 'subModule' => 'doc');
+$lang->execution->menu->doc      = array('link' => "{$lang->doc->common}|doc|tableContents|type=execution&objectID=%s", 'subModule' => 'doc');
 $lang->execution->menu->build    = array('link' => "{$lang->build->common}|execution|build|executionID=%s", 'subModule' => 'build');
 $lang->execution->menu->action   = array('link' => "$lang->dynamic|execution|dynamic|executionID=%s");
 $lang->execution->menu->settings = array('link' => "$lang->settings|execution|view|executionID=%s", 'subModule' => 'personnel', 'alias' => 'edit,manageproducts,team,whitelist,addwhitelist,managemembers', 'class' => 'dropdown dropdown-hover');
@@ -329,16 +329,16 @@ $lang->devops->menuOrder[20] = 'jenkins';
 $lang->devops->menuOrder[25] = 'maintain';
 $lang->devops->menuOrder[30] = 'rules';
 
-/* Doc menu.*/
+/* Doc menu. */
 $lang->doc->menu = new stdclass();
 $lang->doc->menu->dashboard = array('link' => "{$lang->dashboard}|doc|index");
 $lang->doc->menu->recent    = array('link' => "{$lang->doc->recent}|doc|browse|browseTyp=byediteddate", 'alias' => 'recent');
 $lang->doc->menu->my        = array('link' => "{$lang->doc->my}|doc|browse|browseTyp=openedbyme", 'alias' => 'my');
 $lang->doc->menu->collect   = array('link' => "{$lang->doc->favorite}|doc|browse|browseTyp=collectedbyme", 'alias' => 'collect');
-$lang->doc->menu->product   = array('link' => "{$lang->doc->product}|doc|objectLibs|type=product", 'alias' => 'product');
-if($config->systemMode == 'new') $lang->doc->menu->project = array('link' => "{$lang->doc->project}|doc|objectLibs|type=project", 'alias' => 'project');
-if($config->systemMode == 'classic') $lang->doc->menu->execution = array('link' => "{$lang->doc->execution}|doc|objectLibs|type=execution", 'alias' => 'execution');
-$lang->doc->menu->custom    = array('link' => "{$lang->doc->custom}|doc|objectLibs|type=custom", 'alias' => 'custom');
+$lang->doc->menu->product   = array('link' => "{$lang->doc->product}|doc|tableContents|type=product", 'alias' => 'product');
+if($config->systemMode == 'new') $lang->doc->menu->project = array('link' => "{$lang->doc->project}|doc|tableContents|type=project", 'alias' => 'project');
+if($config->systemMode == 'classic') $lang->doc->menu->execution = array('link' => "{$lang->doc->execution}|doc|tableContents|type=execution", 'alias' => 'execution');
+$lang->doc->menu->custom    = array('link' => "{$lang->doc->custom}|doc|tableContents|type=custom", 'alias' => 'custom');
 
 $lang->doc->dividerMenu = ',product,';
 
diff --git a/module/doc/control.php b/module/doc/control.php
index 5228ef1962..c30d61dc8a 100644
--- a/module/doc/control.php
+++ b/module/doc/control.php
@@ -957,4 +957,109 @@ class doc extends control
         $this->view->users        = $this->user->getPairs('noclosed,noletter');
         $this->display();
     }
+
+    /**
+     * Show the catalog of the doc library.
+     *
+     * @param  string    $type
+     * @param  int       $objectID
+     * @param  int       $libID
+     * @access public
+     * @return void
+     */
+    public function tableContents($type, $objectID = 0, $libID = 0)
+    {
+        if(empty($type))
+        {
+            $doclib   = $this->doc->getLibById($libID);
+            $type     = $doclib->type == 'execution' ? 'project' : $doclib->type;
+            $objectID = $type == 'custom' or $type == 'book' ? 0 : $doclib->$type;
+        }
+
+        $this->session->set('docList', $this->app->getURI(true), $this->app->openApp);
+
+        $objects = $this->doc->getOrderedObjects($type);
+
+        if($type == 'custom')
+        {
+            $libs = $this->doc->getLibsByObject('custom', 0);
+            $this->app->rawMethod = 'custom';
+            if($libID == 0) $libID = key($libs);
+            $this->lang->modulePageNav = $this->doc->select($type, $objects, $objectID, $libs, $libID);
+
+            $object = new stdclass();
+            $object->id = 0;
+        }
+        elseif($type == 'book')
+        {
+            $libs = $this->doc->getLibsByObject('book', 0);
+            $this->app->rawMethod = 'book';
+            if($libID == 0 and !empty($libs)) $libID = reset($libs)->id;
+            $this->lang->modulePageNav = $this->doc->select($type, $objects, $objectID, $libs, $libID);
+
+            $object = new stdclass();
+            $object->id = 0;
+        }
+        else
+        {
+            if($type == 'product')
+            {
+                $objectID = $this->product->saveState($objectID, $objects);
+                $table    = TABLE_PRODUCT;
+
+                $libs = $this->doc->getLibsByObject('product', $objectID);
+
+                if($libID == 0) $libID = key($libs);
+                $this->lang->modulePageNav = $this->doc->select($type, $objects, $objectID, $libs, $libID);
+
+                $this->app->rawMethod = 'product';
+            }
+            else if($type == 'project')
+            {
+                $objectID = $this->project->saveState($objectID, $objects);
+                $table    = TABLE_PROJECT;
+
+                $libs = $this->doc->getLibsByObject('project', $objectID);
+
+                if($libID == 0) $libID = key($libs);
+                $this->lang->modulePageNav = $this->doc->select($type, $objects, $objectID, $libs, $libID);
+
+                $this->app->rawMethod = 'project';
+            }
+            else if($type == 'execution')
+            {
+                $objectID = $this->execution->saveState($objectID, $objects);
+                $table    = TABLE_EXECUTION;
+                $libs     = $this->doc->getLibsByObject('execution', $objectID);
+
+                if($libID == 0) $libID = key($libs);
+                $this->lang->modulePageNav = $this->doc->select($type, $objects, $objectID, $libs, $libID);
+
+                $this->app->rawMethod = 'execution';
+            }
+
+            $object = $this->dao->select('id,name,status')->from($table)->where('id')->eq($objectID)->fetch();
+            if(empty($object)) $this->locate($this->createLink($type, 'create', '', '', '', $this->session->project));
+        }
+
+        if(!$libID) $libID = key($libs);
+
+        $openApp = strpos('doc,product,project,execution', $this->app->openApp) !== false ? $this->app->openApp : 'doc';
+        if($openApp != 'doc') $this->loadModel($openApp)->setMenu($objectID);
+
+        $this->lang->TRActions = common::hasPriv('doc', 'create') ? $this->doc->buildCreateButton4Doc($type, $objectID, $libID) : '';
+
+        $moduleTree = $type == 'book' ? $this->doc->getBookStructure($libID) : $this->doc->getTreeMenu($type, $objectID, $libID);
+
+        $title = ($type == 'book' or $type == 'custom') ? $this->lang->doc->tableContents : $object->name . $this->lang->colon . $this->lang->doc->tableContents;
+
+        $this->view->title      = $title;
+        $this->view->type       = $type;
+        $this->view->objectID   = $objectID;
+        $this->view->libID      = $libID;
+        $this->view->moduleTree = $moduleTree;
+        $this->view->users      = $this->user->getPairs('noletter');
+
+        $this->display();
+    }
 }
diff --git a/module/doc/css/tablecontents.css b/module/doc/css/tablecontents.css
new file mode 100644
index 0000000000..41a1927647
--- /dev/null
+++ b/module/doc/css/tablecontents.css
@@ -0,0 +1,19 @@
+.main-content {padding-top: 0; padding-bottom: 0;}
+.main-content #createDropdown {display: inline-block;}
+.main-content #createDropdown ul {position: absolute;}
+
+.no-content {width: 100px; height: 100px; margin: 0 auto;}
+.notice {text-align: center; padding-left: 15px; padding-top: 20px;}
+.no-content-button {text-align: center; padding-top: 20px;}
+.no-content-button a:nth-child(2) {margin-left: 20px;}
+
+.cell .detail .detail-title {padding-left: 5px;}
+.catalog>a {color: #838a9d !important;}
+.detail ul {position: relative;}
+.tail-info {position: absolute; right: 0; padding-left: 10px; padding-top: 1px;}
+.tail-info, .doc-title, span.item {background: #fff;}
+span.dotted-line+a {display: block;}
+#modules li.tree-single-item:before, .chapterNode:before, .independent:before {content: " "; width: 100%; border-bottom: 1px dashed #b5b9c5; position: absolute; top: 50%; right: 0; left: 30px;}
+.doc-title {display: inline-block !important; position: relative; padding-right: 10px;}
+.tree li.has-list.open:before {content: unset;}
+i.icon-file-text {color: #D0D2D6; font-size: 14px;}
diff --git a/module/doc/js/tablecontents.js b/module/doc/js/tablecontents.js
new file mode 100644
index 0000000000..a1173177ae
--- /dev/null
+++ b/module/doc/js/tablecontents.js
@@ -0,0 +1,14 @@
+$(function()
+{
+    if(!moduleTree || moduleTree.length == 0)
+    {
+        var contentHeight = $('.no-content').parent().innerHeight();
+        var titleHeight   = $('.cell div:nth-child(1)').innerHeight();
+
+        var height = $(document).height() - $('#header').height() - parent.$('#appsBar').height() - (2 * parseInt($('#main').css('padding-top')));
+        $('.main-content .cell').height(height);
+        $('.no-content').parent().css('padding-top', (height - contentHeight)/2 - titleHeight + 'px');
+    }
+
+    $('#main .main-content li.has-list').addClass('open in');
+})
diff --git a/module/doc/lang/de.php b/module/doc/lang/de.php
index 0f2e6a95e8..32b4c921f1 100644
--- a/module/doc/lang/de.php
+++ b/module/doc/lang/de.php
@@ -64,6 +64,7 @@ $lang->doc->todayEdited    = 'Heute aktualisiert';
 $lang->doc->pastEdited     = 'Aktualisiert';
 $lang->doc->myDoc          = 'Meine Dokumente';
 $lang->doc->myCollection   = 'Meine Favoriten';
+$lang->doc->tableContents  = 'Catalog';
 
 /* 方法列表。*/
 $lang->doc->index            = 'Home';
diff --git a/module/doc/lang/en.php b/module/doc/lang/en.php
index e73f8cc957..c31465638e 100644
--- a/module/doc/lang/en.php
+++ b/module/doc/lang/en.php
@@ -52,19 +52,20 @@ $lang->doc->mailto       = 'Mailto';
 $lang->doc->noModule     = 'No document in this lib, please create it';
 $lang->doc->noChapter    = 'No chapters or articles in this book. Please add chapters and articles.';
 
-$lang->doc->moduleDoc    = 'By Module';
-$lang->doc->searchDoc    = 'Search';
-$lang->doc->fast         = 'Quick Entry';
-$lang->doc->allDoc       = 'All Documents';
-$lang->doc->openedByMe   = 'My';
-$lang->doc->editedByMe   = 'Edited By Me';
-$lang->doc->orderByOpen  = 'Recent Added';
-$lang->doc->orderByEdit  = 'Recent Updated';
-$lang->doc->orderByVisit = 'Last Visited';
-$lang->doc->todayEdited  = 'Updated Today';
-$lang->doc->pastEdited   = 'Total Updated';
-$lang->doc->myDoc        = 'My Documents';
-$lang->doc->myCollection = 'My Favorites';
+$lang->doc->moduleDoc     = 'By Module';
+$lang->doc->searchDoc     = 'Search';
+$lang->doc->fast          = 'Quick Entry';
+$lang->doc->allDoc        = 'All Documents';
+$lang->doc->openedByMe    = 'My';
+$lang->doc->editedByMe    = 'Edited By Me';
+$lang->doc->orderByOpen   = 'Recent Added';
+$lang->doc->orderByEdit   = 'Recent Updated';
+$lang->doc->orderByVisit  = 'Last Visited';
+$lang->doc->todayEdited   = 'Updated Today';
+$lang->doc->pastEdited    = 'Total Updated';
+$lang->doc->myDoc         = 'My Documents';
+$lang->doc->myCollection  = 'My Favorites';
+$lang->doc->tableContents = 'Catalog';
 
 /* Methods list */
 $lang->doc->index            = 'Document Home';
diff --git a/module/doc/lang/fr.php b/module/doc/lang/fr.php
index 9370b94d31..1a4658f5a2 100644
--- a/module/doc/lang/fr.php
+++ b/module/doc/lang/fr.php
@@ -64,6 +64,7 @@ $lang->doc->todayEdited    = "Mis à Jour Aujourd'hui";
 $lang->doc->pastEdited     = 'Total Mis à Jour';
 $lang->doc->myDoc          = 'Mes Documents';
 $lang->doc->myCollection   = 'Mes Favoris';
+$lang->doc->tableContents  = 'Catalog';
 
 /* 方法列表。*/
 $lang->doc->index            = 'Accueil Documents';
diff --git a/module/doc/lang/vi.php b/module/doc/lang/vi.php
index f986adca5c..739ecf4e48 100644
--- a/module/doc/lang/vi.php
+++ b/module/doc/lang/vi.php
@@ -51,19 +51,20 @@ $lang->doc->mailto       = 'Mailto';
 $lang->doc->noModule     = 'No document in this lib, please create it';
 $lang->doc->noChapter    = 'No chapters or articles in this book. Please add chapters and articles.';
 
-$lang->doc->moduleDoc    = 'By Module';
-$lang->doc->searchDoc    = 'Tìm kiếm';
-$lang->doc->fast         = 'Quick Entry';
-$lang->doc->allDoc       = 'Tất cả tài liệu';
-$lang->doc->openedByMe   = 'Của bạn';
-$lang->doc->editedByMe   = 'Edited By Me';
-$lang->doc->orderByOpen  = 'Recent Added';
-$lang->doc->orderByEdit  = 'Recent Updated';
-$lang->doc->orderByVisit = 'Last Visited';
-$lang->doc->todayEdited  = 'Updated Today';
-$lang->doc->pastEdited   = 'Tổng Updated';
-$lang->doc->myDoc        = 'My tài liệu';
-$lang->doc->myCollection = 'My Favorites';
+$lang->doc->moduleDoc     = 'By Module';
+$lang->doc->searchDoc     = 'Tìm kiếm';
+$lang->doc->fast          = 'Quick Entry';
+$lang->doc->allDoc        = 'Tất cả tài liệu';
+$lang->doc->openedByMe    = 'Của bạn';
+$lang->doc->editedByMe    = 'Edited By Me';
+$lang->doc->orderByOpen   = 'Recent Added';
+$lang->doc->orderByEdit   = 'Recent Updated';
+$lang->doc->orderByVisit  = 'Last Visited';
+$lang->doc->todayEdited   = 'Updated Today';
+$lang->doc->pastEdited    = 'Tổng Updated';
+$lang->doc->myDoc         = 'My tài liệu';
+$lang->doc->myCollection  = 'My Favorites';
+$lang->doc->tableContents = 'Catalog';
 
 /* Methods list */
 $lang->doc->index            = 'Document Home';
diff --git a/module/doc/lang/zh-cn.php b/module/doc/lang/zh-cn.php
index 447637cbe8..a332ab805e 100644
--- a/module/doc/lang/zh-cn.php
+++ b/module/doc/lang/zh-cn.php
@@ -52,19 +52,20 @@ $lang->doc->mailto       = '抄送给';
 $lang->doc->noModule     = '文档库下没有目录和文档，请维护目录或者创建文档';
 $lang->doc->noChapter    = '手册下没有章节和文章，请维护手册';
 
-$lang->doc->moduleDoc    = '按模块浏览';
-$lang->doc->searchDoc    = '搜索';
-$lang->doc->fast         = '快速访问';
-$lang->doc->allDoc       = '所有文档';
-$lang->doc->openedByMe   = '由我创建';
-$lang->doc->editedByMe   = '由我编辑';
-$lang->doc->orderByOpen  = '最近添加';
-$lang->doc->orderByEdit  = '最近更新';
-$lang->doc->orderByVisit = '最近访问';
-$lang->doc->todayEdited  = '今日更新';
-$lang->doc->pastEdited   = '往日更新';
-$lang->doc->myDoc        = '我的文档';
-$lang->doc->myCollection = '我的收藏';
+$lang->doc->moduleDoc     = '按模块浏览';
+$lang->doc->searchDoc     = '搜索';
+$lang->doc->fast          = '快速访问';
+$lang->doc->allDoc        = '所有文档';
+$lang->doc->openedByMe    = '由我创建';
+$lang->doc->editedByMe    = '由我编辑';
+$lang->doc->orderByOpen   = '最近添加';
+$lang->doc->orderByEdit   = '最近更新';
+$lang->doc->orderByVisit  = '最近访问';
+$lang->doc->todayEdited   = '今日更新';
+$lang->doc->pastEdited    = '往日更新';
+$lang->doc->myDoc         = '我的文档';
+$lang->doc->myCollection  = '我的收藏';
+$lang->doc->tableContents = '目录';
 
 /* 方法列表。*/
 $lang->doc->index            = '文档主页';
diff --git a/module/doc/lang/zh-tw.php b/module/doc/lang/zh-tw.php
index 21ee937699..49258a638e 100644
--- a/module/doc/lang/zh-tw.php
+++ b/module/doc/lang/zh-tw.php
@@ -52,19 +52,20 @@ $lang->doc->mailto       = '抄送給';
 $lang->doc->noModule     = '文檔庫下沒有目錄和文檔，請維護目錄或者創建文檔';
 $lang->doc->noChapter    = '手冊下沒有章節和文章，請維護手冊';
 
-$lang->doc->moduleDoc    = '按模組瀏覽';
-$lang->doc->searchDoc    = '搜索';
-$lang->doc->fast         = '快速訪問';
-$lang->doc->allDoc       = '所有文檔';
-$lang->doc->openedByMe   = '由我創建';
-$lang->doc->editedByMe   = '由我編輯';
-$lang->doc->orderByOpen  = '最近添加';
-$lang->doc->orderByEdit  = '最近更新';
-$lang->doc->orderByVisit = '最近訪問';
-$lang->doc->todayEdited  = '今日更新';
-$lang->doc->pastEdited   = '往日更新';
-$lang->doc->myDoc        = '我的文檔';
-$lang->doc->myCollection = '我的收藏';
+$lang->doc->moduleDoc     = '按模組瀏覽';
+$lang->doc->searchDoc     = '搜索';
+$lang->doc->fast          = '快速訪問';
+$lang->doc->allDoc        = '所有文檔';
+$lang->doc->openedByMe    = '由我創建';
+$lang->doc->editedByMe    = '由我編輯';
+$lang->doc->orderByOpen   = '最近添加';
+$lang->doc->orderByEdit   = '最近更新';
+$lang->doc->orderByVisit  = '最近訪問';
+$lang->doc->todayEdited   = '今日更新';
+$lang->doc->pastEdited    = '往日更新';
+$lang->doc->myDoc         = '我的文檔';
+$lang->doc->myCollection  = '我的收藏';
+$lang->doc->tableContents = '目錄';
 
 /* 方法列表。*/
 $lang->doc->index            = '文檔主頁';
diff --git a/module/doc/model.php b/module/doc/model.php
index 50c9137d81..6bbbc17901 100644
--- a/module/doc/model.php
+++ b/module/doc/model.php
@@ -1829,6 +1829,9 @@ class docModel extends model
         $maxHeight          = ($type == 'project' and $this->app->openApp == 'doc') ? '260px' : '290px';
         $class              = ($type == 'project' and $this->app->openApp == 'doc') ? 'col-left' : '';
 
+        $currentMethod = $this->app->getMethodName();
+        $methodName    = $currentMethod == 'tablecontents' ? 'tablecontents' : 'objectLibs';
+
         if($this->app->openApp == 'doc' and $type != 'custom' and $type != 'book')
         {
             $output  = "<div class='btn-group angle-btn'><div class='btn-group'><button data-toggle='dropdown' type='button' class='btn btn-limit' id='currentItem' title='{$objects[$objectID]}'><span class='text'>{$objects[$objectID]}</span> <span class='caret'></span></button><div id='dropMenu' class='dropdown-menu search-list load-indicator' data-ride='searchList'>";
@@ -1844,12 +1847,12 @@ class docModel extends model
                 $selected = $key == $objectID ? 'selected' : '';
                 if(isset($clseedProjects[$key]))
                 {
-                    $closedProjectsHtml .= html::a(inlink('objectLibs', "type=$type&objectID=$key"), $object, '', "class='$selected' data-app='{$this->app->openApp}'");
+                    $closedProjectsHtml .= html::a(inlink($methodName, "type=$type&objectID=$key"), $object, '', "class='$selected' data-app='{$this->app->openApp}'");
                     if($selected == 'selected') $tabActive = 'closed';
                 }
                 else
                 {
-                    $output .= html::a(inlink('objectLibs', "type=$type&objectID=$key"), $object, '', "class='$selected' data-app='{$this->app->openApp}'");
+                    $output .= html::a(inlink($methodName, "type=$type&objectID=$key"), $object, '', "class='$selected' data-app='{$this->app->openApp}'");
                 }
             }
             if($type == 'project' and $this->app->openApp == 'doc')
@@ -1870,7 +1873,7 @@ class docModel extends model
             foreach($libs as $key => $lib)
             {
                 $selected = $key == $libID ? 'selected' : '';
-                $output  .= html::a(inlink('objectLibs', "type=$type&objectID=$objectID&libID=$key"), $lib->name, '', "class='$selected' data-app='{$this->app->openApp}'");
+                $output  .= html::a(inlink($methodName, "type=$type&objectID=$objectID&libID=$key"), $lib->name, '', "class='$selected' data-app='{$this->app->openApp}'");
             }
             $output .= "</div></div></div></div></div>";
         }
@@ -1881,16 +1884,19 @@ class docModel extends model
     /**
      * Get doc tree menu.
      *
-     * @param  string $type
-     * @param  int    $objectID
-     * @param  int    $rootID
-     * @param  int    $startModule
+     * @param  string  $type
+     * @param  int     $objectID
+     * @param  int     $rootID
+     * @param  int     $startModule
+     * @param  pointer $docID
      * @access public
      * @return string
      */
     public function getTreeMenu($type, $objectID, $rootID, $startModule = 0, & $docID = 0)
     {
         $startModulePath = '';
+        $currentMethod   = $this->app->getMethodName();
+        $users           = $this->loadModel('user')->getPairs('noletter');
         if($startModule > 0)
         {
             $startModule = $this->tree->getById($startModule);
@@ -1925,8 +1931,18 @@ class docModel extends model
 
             foreach($moduleDocs[0] as $doc)
             {
-                if(!$docID) $docID = $doc->id;
-                $treeMenu[0] .= '<li' . ($doc->id == $docID ? ' class="active"' : '') . '>' . html::a(inlink('objectLibs', "type=$type&objectID=$objectID&libID=$rootID&docID={$doc->id}"), "<i class='icon icon-file-text text-muted'></i> &nbsp;" . $doc->title, '', "data-app='{$this->app->openApp}'") . '</li>';
+                if(!$docID and $currentMethod != 'tablecontents') $docID = $doc->id;
+
+                $treeMenu[0] .= '<li' . ($doc->id == $docID ? ' class="active"' : ' class="independent"') . '>';
+
+                if($currentMethod == 'tablecontents')
+                {
+                    $treeMenu[0] .= '<span class="tail-info">' . zget($users, $doc->editedBy) . ' &nbsp;' . $doc->editedDate . '</span>';
+                }
+
+                $treeMenu[0] .= html::a(inlink('objectLibs', "type=$type&objectID=$objectID&libID=$rootID&docID={$doc->id}"), "<i class='icon icon-file-text text-muted'></i> &nbsp;" . $doc->title, '', "data-app='{$this->app->openApp}' class='doc-title'");
+
+                $treeMenu[0] .= '</li>';
             }
         }
 
@@ -1945,20 +1961,31 @@ class docModel extends model
      * @param  int     $libID
      * @param  object  $module
      * @param  array   $moduleDocs
-     * @param  int     $docID
-     * @access public
+     * @param  pointer $docID
+     * @access private
      * @return string
      */
     private function buildTree(& $treeMenu, $type, $objectID, $libID, $module, $moduleDocs, & $docID)
     {
         if(!isset($treeMenu[$module->id])) $treeMenu[$module->id] = '';
 
+        $users         = $this->loadModel('user')->getPairs('noletter');
+        $currentMethod = $this->app->getMethodName();
+
         if(isset($moduleDocs[$module->id]))
         {
             foreach($moduleDocs[$module->id] as $doc)
             {
-                if(!$docID) $docID = $doc->id;
-                $treeMenu[$module->id] .= '<li' . ($doc->id == $docID ? ' class="active"' : '') . '>' . html::a(inlink('objectLibs', "type=$type&objectID=$objectID&libID=$libID&docID={$doc->id}"), "<i class='icon icon-file-text text-muted'></i> &nbsp;" . $doc->title, '', "data-app='{$this->app->openApp}'") . '</li>';
+                if(!$docID and $currentMethod != 'tablecontents') $docID = $doc->id;
+                $treeMenu[$module->id] = '<li' . ($doc->id == $docID ? ' class="active"' : '') . '>';
+
+                if($currentMethod == 'tablecontents')
+                {
+                    $treeMenu[$module->id] .= '<span class="tail-info">' . zget($users, $doc->editedBy) . ' &nbsp;' . $doc->editedDate . '</span>';
+                }
+                $treeMenu[$module->id] .= html::a(inlink('objectLibs', "type=$type&objectID=$objectID&libID=$libID&docID={$doc->id}"), "<i class='icon icon-file-text text-muted'></i> &nbsp;" . $doc->title, '', "data-app='{$this->app->openApp}' class='doc-title'");
+
+                $treeMenu[$module->id] .= '</li>';
             }
         }
 
@@ -1969,6 +1996,6 @@ class docModel extends model
         }
 
         if(!isset($treeMenu[$module->parent])) $treeMenu[$module->parent] = '';
-        $treeMenu[$module->parent] .= '<li' . ($treeMenu[$module->id] ? ' class="closed"' : '') . '>' . $li . '</li>';
+        $treeMenu[$module->parent] .= '<li' . ($treeMenu[$module->id] ? ' class="closed catalog"' : ' class="catalog"') . '>' . $li . '</li>';
     }
 }
diff --git a/module/doc/view/tablecontents.html.php b/module/doc/view/tablecontents.html.php
new file mode 100644
index 0000000000..00ee093a80
--- /dev/null
+++ b/module/doc/view/tablecontents.html.php
@@ -0,0 +1,101 @@
+<?php
+/**
+ * The table contents view file of doc module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2021 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Fangzhou Hu <hufangzhou@easycorp.ltd>
+ * @package     doc
+ * @version     $Id$
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.html.php';?>
+<?php js::set('moduleTree', $moduleTree);?>
+<?php
+$sideLibs = array();
+foreach($lang->doclib->tabList as $libType => $typeName) $sideLibs[$libType] = $this->doc->getLimitLibs($libType);
+$allModules = $this->loadModel('tree')->getDocStructure();
+
+$sideSubLibs = array();
+$sideSubLibs['product']   = $this->doc->getSubLibGroups('product', array_keys($sideLibs['product']));
+$sideSubLibs['execution'] = $this->doc->getSubLibGroups('execution', array_keys($sideLibs['execution']));
+if($this->methodName != 'browse')
+{
+    $browseType = '';
+    $moduleID   = '';
+}
+if(empty($type)) $type = 'product';
+?>
+<div class="main-content" >
+  <div class="cell" id="<?php echo $type;?>">
+    <div class="detail">
+      <div class="detail-title"><?php echo $lang->doc->tableContents;?></div>
+    </div>
+    <div class="detail">
+      <?php if($moduleTree):?>
+      <?php if($type == 'book'):?>
+      <?php include './bookside.html.php';?>
+      <?php else:?>
+      <?php echo $moduleTree;?>
+      <?php endif;?>
+      <?php else:?>
+      <div class="no-content"><img src="<?php echo $config->webRoot . 'theme/default/images/main/no_content.png'?>"/></div>
+      <div class="notice text-muted"><?php echo $this->lang->doc->noDoc;?></div>
+      <div class="no-content-button">
+        <?php
+        $html = '';
+        if($type == 'book')
+        {
+            $html = html::a(helper::createLink('doc', 'createLib', "type=$type&objectID=$objectID"), '<i class="icon icon-plus"></i>' . $this->lang->doc->createBook, '', 'class="btn btn-info btn-wide iframe"');
+        }
+        elseif($libID)
+        {
+            $html  = "<div class='dropdown' id='createDropdown'>";
+            $html .= "<button class='btn btn-info btn-wide' type='button' data-toggle='dropdown'><i class='icon icon-plus'></i>" . $this->lang->doc->createAB . " <span class='caret'></span></button>";
+            $html .= "<ul class='dropdown-menu' style='left:0px'>";
+            foreach($this->lang->doc->typeList as $typeKey => $typeName)
+            {
+                $class = strpos($this->config->doc->officeTypes, $typeKey) !== false ? 'iframe' : '';
+                $html .= "<li>";
+                $html .= html::a(helper::createLink('doc', 'create', "objectType=$type&objectID=$objectID&libID=$libID&moduleID=0&type=$typeKey", '', $class ? true : false), $typeName, '', "class='$class' data-app='{$this->app->openApp}'");
+                $html .= "</li>";
+
+            }
+            $html .= "</ul></div>";
+        }
+
+        echo $html;
+        ?>
+        <?php
+        if($type == 'book')
+        {
+            common::printLink('doc', 'manageBook', "bookID=$libID", $lang->doc->manageBook, '', "class='btn btn-info btn-wide'");
+        }
+        else
+        {
+            common::printLink('tree', 'browse', "rootID=$libID&view=doc", $lang->doc->manageType, '', "class='btn btn-info btn-wide iframe'", '', true);
+        }
+        ?>
+      </div>
+      <?php endif;?>
+    </div>
+    <div class="text-center action">
+      <?php
+      if($type == 'book')
+      {
+          //common::printLink('doc', 'editLib', "rootID=$libID", $lang->doc->editBook, '', "class='btn btn-info btn-wide iframe'", '', true);
+          //common::printLink('doc', 'manageBook', "bookID=$libID", $lang->doc->manageBook, '', "class='btn btn-info btn-wide'");
+      }
+      else
+      {
+          //common::printLink('tree', 'browse', "rootID=$libID&view=doc", $lang->doc->manageType, '', "class='btn btn-info btn-wide iframe'", '', true);
+          //common::printLink('doc', 'editLib', "rootID=$libID", $lang->doc->editLib, '', "class='btn btn-info btn-wide iframe'", '', true);
+          //common::printLink('doc', 'deleteLib', "rootID=$libID", $lang->doc->deleteLib, 'hiddenwin', "class='btn btn-info btn-wide'");
+      }
+      ?>
+      <hr class="space-sm" />
+    </div>
+  </div>
+</div>
+<?php include '../../common/view/footer.html.php';?>
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 0b37c529ed..be1d971b79 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -1011,19 +1011,20 @@ $lang->job->methodOrder[25] = 'exec';
 
 /* Doc. */
 $lang->resource->doc = new stdclass();
-$lang->resource->doc->index      = 'index';
-$lang->resource->doc->browse     = 'browse';
-$lang->resource->doc->createLib  = 'createLib';
-$lang->resource->doc->editLib    = 'editLib';
-$lang->resource->doc->deleteLib  = 'deleteLib';
-$lang->resource->doc->create     = 'create';
-$lang->resource->doc->view       = 'view';
-$lang->resource->doc->edit       = 'edit';
-$lang->resource->doc->delete     = 'delete';
-$lang->resource->doc->deleteFile = 'deleteFile';
-$lang->resource->doc->allLibs    = 'allLibs';
-$lang->resource->doc->objectLibs = 'objectLibs';
-$lang->resource->doc->collect    = 'collectAction';
+$lang->resource->doc->index         = 'index';
+$lang->resource->doc->browse        = 'browse';
+$lang->resource->doc->createLib     = 'createLib';
+$lang->resource->doc->editLib       = 'editLib';
+$lang->resource->doc->deleteLib     = 'deleteLib';
+$lang->resource->doc->create        = 'create';
+$lang->resource->doc->view          = 'view';
+$lang->resource->doc->edit          = 'edit';
+$lang->resource->doc->delete        = 'delete';
+$lang->resource->doc->deleteFile    = 'deleteFile';
+$lang->resource->doc->allLibs       = 'allLibs';
+$lang->resource->doc->objectLibs    = 'objectLibs';
+$lang->resource->doc->collect       = 'collectAction';
+$lang->resource->doc->tableContents = 'tableContents';
 
 $lang->doc->methodOrder[0]  = 'index';
 $lang->doc->methodOrder[5]  = 'browse';