* [task#148406,done,0.2h] fix bug.

module/doc/control.php

@@ -1355,7 +1355,9 @@ class doc extends control
         $_SESSION["doc_{$doc->id}_nopriv"] = '';
         if(!$isApi && !$this->doc->checkPrivDoc($doc))
         {
-            $errorMessage = empty($_SESSION["doc_{$doc->id}_nopriv"]) ? $this->lang->doc->accessDenied : $_SESSION["doc_{$doc->id}_nopriv"];
+            $users = $this->loadModel('user')->getPairs('noclosed|noletter');
+            $user  = zget($users, $doc->addedBy);
+            $errorMessage = empty($_SESSION["doc_{$doc->id}_nopriv"]) ? sprintf($this->lang->doc->cannotView, $user) : $_SESSION["doc_{$doc->id}_nopriv"];
             unset($_SESSION["doc_{$doc->id}_nopriv"]);
             return $this->sendError($errorMessage, inlink('index'));
         }

module/doc/lang/de.php

@@ -505,6 +505,7 @@ $lang->doc->errorEmptyProject           = "Kein {$lang->executionCommon}. Kann n
 $lang->doc->errorEmptySpaceLib          = "There is no document library in this space. It cannot be created. Please create a document library first";
 $lang->doc->errorMainSysLib             = "Diese Bibliothek kann nicht gelöscht werden.";
 $lang->doc->accessDenied                = "Zugriff verweigert!";
+$lang->doc->cannotView                  = "You do not have permission to view this document. Please contact the creator %s.";
 $lang->doc->versionNotFount             = 'Existiert nicht in diesem Build.';
 $lang->doc->noDoc                       = 'Keine Dokumente. ';
 $lang->doc->noArticle                   = 'No articles.';

module/doc/lang/en.php

@@ -505,6 +505,7 @@ $lang->doc->errorEmptyProject           = "No {$lang->executionCommon}. It canno
 $lang->doc->errorEmptySpaceLib          = "There is no document library in this space. It cannot be created. Please create a document library first";
 $lang->doc->errorMainSysLib             = "This library cannot be deleted.";
 $lang->doc->accessDenied                = "Access is denied!";
+$lang->doc->cannotView                  = "You do not have permission to view this document. Please contact the creator %s.";
 $lang->doc->versionNotFount             = 'It does not exist in this build.';
 $lang->doc->noDoc                       = 'No documents. ';
 $lang->doc->noArticle                   = 'No articles.';

module/doc/lang/fr.php

@@ -505,6 +505,7 @@ $lang->doc->errorEmptyProject           = "Aucun {$lang->executionCommon}. Il ne
 $lang->doc->errorEmptySpaceLib          = "There is no document library in this space. It cannot be created. Please create a document library first";
 $lang->doc->errorMainSysLib             = "Cette Bibliothèque ne peut pas être supprimée.";
 $lang->doc->accessDenied                = "Access is denied !";
+$lang->doc->cannotView                  = "You do not have permission to view this document. Please contact the creator %s.";
 $lang->doc->versionNotFount             = "N'existe pas dans ce build.";
 $lang->doc->noDoc                       = 'Aucun documents. ';
 $lang->doc->noArticle                   = 'No articles.';

module/doc/lang/zh-cn.php

@@ -505,6 +505,7 @@ $lang->doc->errorEmptyProject           = "没有{$lang->executionCommon}，无
 $lang->doc->errorEmptySpaceLib          = "该空间下没有文档库，无法创建文档，请先创建文档库";
 $lang->doc->errorMainSysLib             = "该系统文档库不能删除！";
 $lang->doc->accessDenied                = "您没有权限访问！";
+$lang->doc->cannotView                  = "无查看权限，请联系创建者“%s”！";
 $lang->doc->versionNotFount             = '该版本文档不存在';
 $lang->doc->noDoc                       = '暂时没有文档。';
 $lang->doc->noArticle                   = '暂时没有文章。';