PHP Traceback_uri函数代码示例

 public function Output()
 {
     $V = "";
     /* If this is a POST, then process the request. */
     $groupname = GetParm('groupname', PARM_TEXT);
     if (!empty($groupname)) {
         try {
             /* @var $userDao UserDao */
             $userDao = $GLOBALS['container']->get('dao.user');
             $groupId = $userDao->addGroup($groupname);
             $userDao->addGroupMembership($groupId, Auth::getUserId());
             $text = _("Group");
             $text1 = _("added");
             $this->vars['message'] = "{$text} {$groupname} {$text1}.";
         } catch (Exception $e) {
             $this->vars['message'] = $e->getMessage();
         }
     }
     /* Build HTML form */
     $text = _("Add a Group");
     $V .= "<h4>{$text}</h4>\n";
     $V .= "<form name='formy' method='POST' action=" . Traceback_uri() . "?mod=group_add>\n";
     $Val = htmlentities(GetParm('groupname', PARM_TEXT), ENT_QUOTES);
     $text = _("Enter the groupname:");
     $V .= "{$text}\n";
     $V .= "<input type='text' value='{$Val}' name='groupname' size=20>\n";
     $text = _("Add");
     $V .= "<input type='submit' value='{$text}'>\n";
     $V .= "</form>\n";
     return $V;
 }

 /**
  * @brief Allow user to change their account settings (users db table).  
  *        If the user is an Admin, they can change settings for any user.\n
  *        This is called in the following circumstances:\n
  *        1) User clicks on Admin > Edit User Account\n
  *        2) User has chosen a user to edit from the 'userid' select list  \n
  *        3) User hit submit to update user data\n
  */
 protected function handle(Request $request)
 {
     /* Is the session owner an admin?  */
     $user_pk = Auth::getUserId();
     $SessionUserRec = $this->GetUserRec($user_pk);
     $SessionIsAdmin = $this->IsSessionAdmin($SessionUserRec);
     $user_pk_to_modify = intval($request->get('user_pk'));
     if (!($SessionIsAdmin or empty($user_pk_to_modify) or $user_pk == $user_pk_to_modify)) {
         $vars['content'] = _("Your request is not valid.");
         return $this->render('include/base.html.twig', $this->mergeWithDefault($vars));
     }
     $vars = array('refreshUri' => Traceback_uri() . "?mod=" . self::NAME);
     /* If this is a POST (the submit button was clicked), then process the request. */
     $BtnText = $request->get('UpdateBtn');
     if (!empty($BtnText)) {
         /* Get the form data to in an associated array */
         $UserRec = $this->CreateUserRec($request, "");
         $rv = $this->UpdateUser($UserRec, $SessionIsAdmin);
         if (empty($rv)) {
             // Successful db update
             $vars['message'] = "User {$UserRec['user_name']} updated.";
             /* Reread the user record as update verification */
             $UserRec = $this->CreateUserRec($request, $UserRec['user_pk']);
         } else {
             $vars['message'] = $rv;
         }
     } else {
         $NewUserpk = intval($request->get('newuser'));
         $UserRec = empty($NewUserpk) ? $this->CreateUserRec($request, $user_pk) : $this->CreateUserRec($request, $NewUserpk);
     }
     /* display the edit form with the requested user data */
     $vars = array_merge($vars, $this->DisplayForm($UserRec, $SessionIsAdmin));
     $vars['userId'] = $UserRec['user_pk'];
     return $this->render('user_edit.html.twig', $this->mergeWithDefault($vars));
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     $vars['URI'] = Traceback_uri();
     $this->renderer->clearTemplateCache();
     $this->renderer->clearCacheFiles();
     return $this->render('upload_instructions.html.twig', $this->mergeWithDefault($vars));
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     $userId = Auth::getUserId();
     $vars = array();
     /** @var UserDao $userDao */
     $userDao = $this->getObject('dao.user');
     $groupMap = $userDao->getDeletableAdminGroupMap($userId, $_SESSION[Auth::USER_LEVEL]);
     $groupId = $request->get('grouppk');
     if (!empty($groupId)) {
         try {
             $userDao->deleteGroup($groupId);
             $vars['message'] = _("Group") . ' ' . $groupMap[$groupId] . ' ' . _("deleted") . '.';
             unset($groupMap[$groupId]);
         } catch (\Exception $e) {
             $vars['message'] = $e->getMessage();
         }
     }
     if (empty($groupMap)) {
         $vars['content'] = _("You have no groups you can delete.");
         return $this->render('include/base.html.twig', $this->mergeWithDefault($vars));
     }
     $vars['groupMap'] = $groupMap;
     $vars['uri'] = Traceback_uri() . "?mod=group_delete";
     $vars['groupMap'] = $groupMap;
     return $this->render('admin_group_delete.html.twig', $this->mergeWithDefault($vars));
 }

 /**
  * \brief Generate the text for this plugin.
  */
 function Output()
 {
     global $PG_CONN;
     global $SysConf;
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     $user_pk = $SysConf['auth']['UserId'];
     /* Get array of groups that this user is an admin of */
     $GroupArray = GetGroupArray($user_pk);
     $V = "";
     /* If this is a POST, then process the request. */
     $Group = GetParm('grouppk', PARM_TEXT);
     if (!empty($Group)) {
         $rc = DeleteGroup($Group);
         if (empty($rc)) {
             /* Need to refresh the screen */
             $text = _("Group");
             $text1 = _("Deleted");
             $V .= displayMessage("{$text} {$GroupArray[$Group]} {$text1}.");
         } else {
             $V .= displayMessage($rc);
         }
     }
     /* Build HTML form */
     $text = _("Delete a Group");
     $V .= "<h4>{$text}</h4>\n";
     $V .= "<form name='formy' method='POST' action=" . Traceback_uri() . "?mod=group_delete>\n";
     /* Get array of users */
     $UserArray = Table2Array('user_pk', 'user_name', 'users');
     /* Remove from $GroupArray any active users.  A user must always have a group by the same name */
     foreach ($GroupArray as $group_fk => $group_name) {
         if (array_search($group_name, $UserArray)) {
             unset($GroupArray[$group_fk]);
         }
     }
     if (empty($GroupArray)) {
         $text = _("You have no groups you can delete.");
         echo "<p>{$text}<p>";
         return;
     }
     reset($GroupArray);
     if (empty($group_pk)) {
         $group_pk = key($GroupArray);
     }
     $text = _("Select the group to delete:  \n");
     $V .= "{$text}";
     /*** Display group select list, on change request new page with group= in url ***/
     $V .= Array2SingleSelect($GroupArray, "grouppk", $group_pk, false, false);
     $text = _("Delete");
     $V .= "<input type='submit' value='{$text}'>\n";
     $V .= "</form>\n";
     if (!$this->OutputToStdout) {
         return $V;
     }
     print "{$V}";
     return;
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     /* Get array of groups that this user is an admin of */
     $groupsWhereUserIsAdmin = GetGroupArray(Auth::getUserId());
     if (empty($groupsWhereUserIsAdmin)) {
         $text = _("You have no permission to manage any group.");
         return $this->render('include/base.html.twig', $this->mergeWithDefault(array('content' => $text)));
     }
     $folder_pk = intval($request->get('folder'));
     $upload_pk = intval($request->get('upload'));
     $perm_upload_pk = intval($request->get('permupk'));
     $perm = intval($request->get('perm'));
     $newgroup = intval($request->get('newgroup'));
     $newperm = intval($request->get('newperm'));
     $public_perm = $request->get('public', -1);
     /* @var $folderDao FolderDao */
     $folderDao = $this->getObject('dao.folder');
     $root_folder_pk = $folderDao->getRootFolder(Auth::getUserId())->getId();
     if (empty($folder_pk)) {
         $folder_pk = $root_folder_pk;
     }
     $UploadList = FolderListUploads_perm($folder_pk, Auth::PERM_WRITE);
     if (empty($upload_pk) && !empty($UploadList)) {
         $upload_pk = $UploadList[0]['upload_pk'];
     }
     if (!empty($perm_upload_pk)) {
         $this->uploadPermDao->updatePermissionId($perm_upload_pk, $perm);
     } else {
         if (!empty($newgroup) && !empty($newperm)) {
             $this->insertPermission($newgroup, $upload_pk, $newperm, $UploadList);
             $newperm = $newgroup = 0;
         } else {
             if ($public_perm >= 0) {
                 $this->uploadPermDao->setPublicPermission($upload_pk, $public_perm);
             }
         }
     }
     $vars = array('folderStructure' => $folderDao->getFolderStructure($root_folder_pk), 'groupArray' => $groupsWhereUserIsAdmin, 'uploadId' => $upload_pk, 'folderId' => $folder_pk, 'baseUri' => Traceback_uri() . '?mod=upload_permissions', 'newPerm' => $newperm, 'newGroup' => $newgroup, 'uploadList' => $UploadList, 'permNames' => $GLOBALS['PERM_NAMES']);
     if (!empty($UploadList)) {
         $vars['publicPerm'] = $this->uploadPermDao->getPublicPermission($upload_pk);
         $permGroups = $this->uploadPermDao->getPermissionGroups($upload_pk);
         $vars['permGroups'] = $permGroups;
         $additableGroups = array(0 => '-- select group --');
         foreach ($groupsWhereUserIsAdmin as $gId => $gName) {
             if (!array_key_exists($gId, $permGroups)) {
                 $additableGroups[$gId] = $gName;
             }
         }
         $vars['additableGroups'] = $additableGroups;
     }
     $vars['gumJson'] = json_encode($this->getGroupMembers($groupsWhereUserIsAdmin));
     if (!empty($upload_pk)) {
         $vars['permNamesWithReuse'] = $this->getPermNamesWithReuse($upload_pk);
     }
     return $this->render('upload_permissions.html.twig', $this->mergeWithDefault($vars));
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     $show = $request->get('show');
     if ($show == 'licensebrowser') {
         return $this->render("getting_started_licensebrowser.html.twig");
     }
     $login = _("Login");
     if (empty($_SESSION['User']) && plugin_find_id("auth") >= 0) {
         $login = "<a href='" . Traceback_uri() . "?mod=auth'>{$login}</a>";
     }
     $vars = array('login' => $login, 'SiteURI' => Traceback_uri());
     return $this->render('getting_started.html.twig', $this->mergeWithDefault($vars));
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     $folderId = intval($request->get('folder'));
     if (empty($folderId)) {
         $folderId = FolderGetTop();
     }
     $uploadId = intval($request->get('upload'));
     $agents = $request->get('agents') ?: '';
     if (!empty($uploadId) && !empty($agents) && is_array($agents)) {
         $rc = $this->agentsAdd($uploadId, $agents, $request);
         if (empty($rc)) {
             $status = GetRunnableJobList();
             $scheduler_msg = empty($status) ? _("Is the scheduler running? ") : '';
             $url = Traceback_uri() . "?mod=showjobs&upload={$uploadId}";
             $text = _("Your jobs have been added to job queue.");
             $linkText = _("View Jobs");
             $msg = "{$scheduler_msg}" . "{$text} <a href=\"{$url}\">{$linkText}</a>";
             $vars['message'] = $msg;
         } else {
             $text = _("Scheduling of Agent(s) failed: ");
             $vars['message'] = $text . $rc;
         }
     }
     $vars['uploadScript'] = ActiveHTTPscript("Uploads");
     $vars['agentScript'] = ActiveHTTPscript("Agents");
     $vars['folderId'] = $folderId;
     $vars['folderListOptions'] = FolderListOption(-1, 0, 1, $folderId);
     $vars['folderListUploads'] = FolderListUploads_perm($folderId, Auth::PERM_WRITE);
     $vars['baseUri'] = Traceback_uri();
     $vars['uploadId'] = $uploadId;
     $parmAgentList = MenuHook::getAgentPluginNames("ParmAgents");
     $out = '<ol>';
     $parmAgentFoots = '';
     foreach ($parmAgentList as $parmAgent) {
         $agent = plugin_find($parmAgent);
         $out .= "<br/><b>" . $agent->AgentName . ":</b><br/>";
         $out .= $agent->renderContent($vars);
         $parmAgentFoots .= $agent->renderFoot($vars);
     }
     $out .= '</ol>';
     $vars['out'] = $out;
     $vars['outFoot'] = '<script language="javascript"> ' . $parmAgentFoots . '</script>';
     return $this->render('agent_adder.html.twig', $this->mergeWithDefault($vars));
 }

 protected function handle(Request $request)
 {
     $groupId = Auth::getGroupId();
     $uploadIds = $request->get('uploads') ?: array();
     $uploadIds[] = intval($request->get('upload'));
     $addUploads = array();
     foreach ($uploadIds as $uploadId) {
         if (empty($uploadId)) {
             continue;
         }
         try {
             $addUploads[$uploadId] = $this->getUpload($uploadId, $groupId);
         } catch (Exception $e) {
             return $this->flushContent($e->getMessage());
         }
     }
     $folderId = $request->get('folder');
     if (!empty($folderId)) {
         /* @var $folderDao FolderDao */
         $folderDao = $this->getObject('dao.folder');
         $folderUploads = $folderDao->getFolderUploads($folderId, $groupId);
         foreach ($folderUploads as $uploadProgress) {
             $addUploads[$uploadProgress->getId()] = $uploadProgress;
         }
     }
     if (empty($addUploads)) {
         return $this->flushContent(_('No upload selected'));
     }
     $upload = array_pop($addUploads);
     try {
         list($jobId, $jobQueueId) = $this->getJobAndJobqueue($groupId, $upload, $addUploads);
     } catch (Exception $ex) {
         return $this->flushContent($ex->getMessage());
     }
     $vars = array('jqPk' => $jobQueueId, 'downloadLink' => Traceback_uri() . "?mod=download&report=" . $jobId, 'reportType' => $this->outputFormat);
     $text = sprintf(_("Generating " . $this->outputFormat . " report for '%s'"), $upload->getFilename());
     $vars['content'] = "<h2>" . $text . "</h2>";
     $content = $this->renderer->loadTemplate("report.html.twig")->render($vars);
     $message = '<h3 id="jobResult"></h3>';
     $request->duplicate(array('injectedMessage' => $message, 'injectedFoot' => $content, 'mod' => 'showjobs'))->overrideGlobals();
     $showJobsPlugin = \plugin_find('showjobs');
     $showJobsPlugin->OutputOpen();
     return $showJobsPlugin->getResponse();
 }

 /**
  * \brief Display the loaded menu and plugins.
  */
 public function Output()
 {
     global $Plugins;
     global $PG_CONN;
     $UploadPk = GetParm("upload", PARM_INTEGER);
     $Agent = GetParm("agent", PARM_STRING);
     if (empty($UploadPk) || empty($Agent)) {
         return new Response('missing parameter', Response::HTTP_BAD_REQUEST, array('Content-type' => 'text/plain'));
     }
     $sql = "SELECT upload_pk, upload_filename FROM upload WHERE upload_pk = '{$UploadPk}'";
     $result = pg_query($PG_CONN, $sql);
     DBCheckResult($result, $sql, __FILE__, __LINE__);
     if (pg_num_rows($result) < 1) {
         $errMsg = __FILE__ . ":" . __LINE__ . " " . _("Upload") . " " . $UploadPk . " " . _("not found");
         return new Response($errMsg, Response::HTTP_BAD_REQUEST, array('Content-type' => 'text/plain'));
     }
     $UploadRow = pg_fetch_assoc($result);
     $ShortName = $UploadRow['upload_filename'];
     pg_free_result($result);
     $user_pk = Auth::getUserId();
     $group_pk = Auth::getGroupId();
     $job_pk = JobAddJob($user_pk, $group_pk, $ShortName, $UploadPk);
     $Dependencies = array();
     $P =& $Plugins[plugin_find_id($Agent)];
     $rv = $P->AgentAdd($job_pk, $UploadPk, $ErrorMsg, $Dependencies);
     if ($rv <= 0) {
         $text = _("Scheduling of Agent(s) failed: ");
         return new Response($text . $rv . $ErrorMsg, Response::HTTP_BAD_REQUEST, array('Content-type' => 'text/plain'));
     }
     /** check if the scheudler is running */
     $status = GetRunnableJobList();
     $scheduler_msg = "";
     if (empty($status)) {
         $scheduler_msg .= _("Is the scheduler running? ");
     }
     $URL = Traceback_uri() . "?mod=showjobs&upload={$UploadPk}";
     /* Need to refresh the screen */
     $text = _("Your jobs have been added to job queue.");
     $LinkText = _("View Jobs");
     $msg = "{$scheduler_msg}" . "{$text} <a href={$URL}>{$LinkText}</a>";
     $this->vars['message'] = $msg;
     return new Response($msg, Response::HTTP_OK, array('Content-type' => 'text/plain'));
 }

 private function getArrayArrayData($groupId, $canEdit)
 {
     $sql = "SELECT rf_pk,rf_shortname,rf_fullname,rf_text,rf_url,marydone FROM license_candidate WHERE group_fk=\$1";
     /** @var DbManager */
     $dbManager = $this->getObject('db.manager');
     $dbManager->prepare($stmt = __METHOD__, $sql);
     $res = $dbManager->execute($stmt, array($groupId));
     $aaData = array();
     while ($row = $dbManager->fetchArray($res)) {
         $aData = array(htmlentities($row['rf_shortname']), htmlentities($row['rf_fullname']), '<div style="overflow-y:scroll;max-height:150px;margin:0;">' . nl2br(htmlentities($row['rf_text'])) . '</div>', htmlentities($row['rf_url']), $this->bool2checkbox($dbManager->booleanFromDb($row['marydone'])));
         if ($canEdit) {
             $link = Traceback_uri() . '?mod=' . Traceback_parm() . '&rf=' . $row['rf_pk'];
             $edit = '<a href="' . $link . '"><img border="0" src="images/button_edit.png"></a>';
             array_unshift($aData, $edit);
         }
         $aaData[] = $aData;
     }
     $dbManager->freeResult($res);
     return $aaData;
 }

 /**
  * \brief This function returns the FOSSology logo and
  * Folder Navigation bar
  */
 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return 0;
     }
     $V = "";
     global $Plugins;
     switch ($this->OutputType) {
         case "XML":
             break;
         case "HTML":
             /* Load the logo image */
             $Uri = Traceback_uri();
             $V .= "<center><a href='http://fossology.org' target='_top'><img alt='FOSSology' title='FOSSology' src='{$Uri}images/fossology-logo.gif' align=absmiddle border=0></a></center><br>\n";
             $V .= FolderListScript();
             $V .= "<small><center>";
             $text = _("Expand");
             $V .= "<a href='javascript:Expand();'>{$text}</a> |";
             $text = _("Collapse");
             $V .= "<a href='javascript:Collapse();'>{$text}</a> |";
             $text = _("Refresh");
             $V .= "<a href='" . Traceback() . "'>{$text}</a>";
             $V .= "</center></small>";
             $V .= "<P>\n";
             /* Display the tree */
             $V .= "<form>\n";
             $V .= FolderListDiv(-1, 0);
             $V .= "</form>\n";
             break;
         case "Text":
             break;
         default:
             break;
     }
     if (!$this->OutputToStdout) {
         return $V;
     }
     print "{$V}";
     return;
 }

 /**
  * \brief Build the input form
  * 
  * \param $namestr - license family name
  * \param $filter - marydone value requested
  *
  * \return The input form as a string
  */
 function LicenseList($namestr, $filter)
 {
     global $PG_CONN;
     $ob = "";
     // output buffer
     // look at all
     if ($namestr == "All") {
         $where = "";
     } else {
         $where = "where rf_shortname like '" . pg_escape_string($namestr) . "' ";
     }
     // $filter is one of these: "All", "done", "notdone"
     if ($filter != "all") {
         if (empty($where)) {
             $where .= "where ";
         } else {
             $where .= " and ";
         }
         if ($filter == "done") {
             $where .= " marydone=true";
         }
         if ($filter == "notdone") {
             $where .= " marydone=false";
         }
     }
     $sql = "select * from ONLY license_ref {$where} order by rf_shortname";
     $result = pg_query($PG_CONN, $sql);
     DBCheckResult($result, $sql, __FILE__, __LINE__);
     // print simple message if we have no results
     if (pg_num_rows($result) == 0) {
         $text = _("No licenses matching the filter");
         $text1 = _("and name pattern");
         $text2 = _("were found");
         $ob .= "<br>{$text} ({$filter}) {$text1} ({$namestr}) {$text2}.<br>";
         pg_free_result($result);
         return $ob;
     }
     $plural = pg_num_rows($result) == 1 ? "" : "s";
     $ob .= pg_num_rows($result) . " license{$plural} found.";
     //$ob .= "<table style='border: thin dotted gray'>";
     $ob .= "<table rules='rows' cellpadding='3'>";
     $ob .= "<tr>";
     $text = _("Edit");
     $ob .= "<th>{$text}</th>";
     $text = _("Checked");
     $ob .= "<th>{$text}</th>";
     $text = _("Shortname");
     $ob .= "<th>{$text}</th>";
     $text = _("Fullname");
     $ob .= "<th>{$text}</th>";
     $text = _("Text");
     $ob .= "<th>{$text}</th>";
     $text = _("URL");
     $ob .= "<th>{$text}</th>";
     $ob .= "</tr>";
     $lineno = 0;
     while ($row = pg_fetch_assoc($result)) {
         if ($lineno++ % 2) {
             $style = "style='background-color:lavender'";
         } else {
             $style = "";
         }
         $ob .= "<tr {$style}>";
         // Edit button brings up full screen edit of all license_ref fields
         $ob .= "<td align=center><a href='";
         $ob .= Traceback_uri();
         $ob .= "?mod=" . $this->Name . "&rf_pk={$row['rf_pk']}" . "&req_marydone={$_REQUEST['req_marydone']}&req_shortname={$_REQUEST['req_shortname']}' >" . "<img border=0 src='" . Traceback_uri() . "images/button_edit.png'></a></td>";
         $marydone = $row['marydone'] == 't' ? "Yes" : "No";
         $text = _("{$marydone}");
         $ob .= "<td align=center>{$text}</td>";
         $ob .= "<td>{$row['rf_shortname']}</td>";
         $ob .= "<td>{$row['rf_fullname']}</td>";
         $vetext = htmlspecialchars($row['rf_text']);
         $ob .= "<td><textarea readonly=readonly rows=3 cols=40>{$vetext}</textarea></td> ";
         $ob .= "<td>{$row['rf_url']}</td>";
         $ob .= "</tr>";
     }
     pg_free_result($result);
     $ob .= "</table>";
     return $ob;
 }

 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return 0;
     }
     $V = "";
     $Page = "";
     $UploadPk = GetParm('upload', PARM_INTEGER);
     if (empty($UploadPk)) {
         $UploadPk = -1;
     } else {
         $UploadPerm = GetUploadPerm($UploadPk);
         if ($UploadPerm < PERM_WRITE) {
             $text = _("Permission Denied");
             echo "<h2>{$text}<h2>";
             return;
         }
     }
     switch ($this->OutputType) {
         case "XML":
             break;
         case "HTML":
             // micro menus
             $V .= menu_to_1html(menu_find($this->Name, $MenuDepth), 0);
             /* Process any actions */
             if (@$_SESSION['UserLevel'] >= PLUGIN_DB_WRITE) {
                 $jq_pk = GetParm("jobid", PARM_INTEGER);
                 $Action = GetParm("action", PARM_STRING);
                 $UploadPk = GetParm("upload", PARM_INTEGER);
                 if (!empty($UploadPk)) {
                     $UploadPerm = GetUploadPerm($UploadPk);
                     if ($UploadPerm < PERM_WRITE) {
                         $text = _("Permission Denied");
                         echo "<h2>{$text}<h2>";
                         return;
                     }
                 }
                 $Page = GetParm('page', PARM_INTEGER);
                 if (empty($Page)) {
                     $Page = 0;
                 }
                 $jqtype = GetParm("jqtype", PARM_STRING);
                 $ThisURL = Traceback_uri() . "?mod=" . $this->Name . "&upload={$UploadPk}";
                 $Job = GetParm('job', PARM_INTEGER);
                 switch ($Action) {
                     case 'pause':
                         if (empty($jq_pk)) {
                             break;
                         }
                         $Command = "pause {$jq_pk}";
                         $rv = fo_communicate_with_scheduler($Command, $response_from_scheduler, $error_info);
                         if ($rv == false) {
                             $V .= _("Unable to pause job.") . " " . $response_from_scheduler . $error_info;
                         }
                         echo "<script type=\"text/javascript\"> window.location.replace(\"{$ThisURL}\"); </script>";
                         break;
                     case 'restart':
                         if (empty($jq_pk)) {
                             break;
                         }
                         $Command = "restart {$jq_pk}";
                         $rv = fo_communicate_with_scheduler($Command, $response_from_scheduler, $error_info);
                         if ($rv == false) {
                             $V .= _("Unable to restart job.") . " " . $response_from_scheduler . $error_info;
                         }
                         echo "<script type=\"text/javascript\"> window.location.replace(\"{$ThisURL}\"); </script>";
                         break;
                     case 'cancel':
                         if (empty($jq_pk)) {
                             break;
                         }
                         $Msg = "\"" . _("Killed by") . " " . @$_SESSION['User'] . "\"";
                         $Command = "kill {$jq_pk} {$Msg}";
                         $rv = fo_communicate_with_scheduler($Command, $response_from_scheduler, $error_info);
                         if ($rv == false) {
                             $V .= _("Unable to cancel job.") . $response_from_scheduler . $error_info;
                         }
                         echo "<script type=\"text/javascript\"> window.location.replace(\"{$ThisURL}\"); </script>";
                         break;
                     default:
                         break;
                 }
             }
             if (!empty($Job)) {
                 $V .= $this->ShowJobDB($Job);
             } else {
                 if ($UploadPk) {
                     $upload_pks = array($UploadPk);
                     $Jobs = $this->Uploads2Jobs($upload_pks, $Page);
                 } else {
                     $Jobs = $this->MyJobs($this->nhours);
                 }
                 $JobsInfo = $this->GetJobInfo($Jobs, $Page);
                 /* Sort jobs by job_pk (so most recent comes out first) */
                 usort($JobsInfo, "CompareJobsInfo");
                 $V .= $this->Show($JobsInfo, $Page);
             }
             break;
         case "Text":
             break;
//.........这里部分代码省略.........

 /**
  * \brief Generate the text for this plugin.
  */
 public function Output()
 {
     $V = "";
     /* If this is a POST, then process the request. */
     $uploadpk = GetParm('upload', PARM_INTEGER);
     if (!empty($uploadpk)) {
         $rc = $this->Delete($uploadpk);
         if (empty($rc)) {
             /* Need to refresh the screen */
             $URL = Traceback_uri() . "?mod=showjobs&upload={$uploadpk} ";
             $LinkText = _("View Jobs");
             $text = _("Deletion added to job queue.");
             $msg = "{$text} <a href={$URL}>{$LinkText}</a>";
             $V .= displayMessage($msg);
         } else {
             $text = _("Deletion Scheduling failed: ");
             $V .= DisplayMessage($text . $rc);
         }
     }
     /* Create the AJAX (Active HTTP) javascript for doing the reply
        and showing the response. */
     $V .= ActiveHTTPscript("Uploads");
     $V .= "<script language='javascript'>\n";
     $V .= "function Uploads_Reply()\n";
     $V .= "  {\n";
     $V .= "  if ((Uploads.readyState==4) && (Uploads.status==200))\n";
     $V .= "    {\n";
     /* Remove all options */
     //$V.= "    document.formy.upload.innerHTML = Uploads.responseText;\n";
     $V .= "    document.getElementById('uploaddiv').innerHTML = '<BR><select name=\\'upload\\' size=\\'10\\'>' + Uploads.responseText + '</select><P />';\n";
     /* Add new options */
     $V .= "    }\n";
     $V .= "  }\n";
     $V .= "</script>\n";
     /* Build HTML form */
     $V .= "<form name='formy' method='post'>\n";
     // no url = this url
     $text = _("Select the uploaded file to");
     $text1 = _("delete");
     $V .= "{$text} <em>{$text1}</em>\n";
     $V .= "<ul>\n";
     $text = _("This will");
     $text1 = _("delete");
     $text2 = _("the upload file!");
     $V .= "<li>{$text} <em>{$text1}</em> {$text2}\n";
     $text = _("Be very careful with your selection since you can delete a lot of work!\n");
     $V .= "<li>{$text}";
     $text = _("All analysis only associated with the deleted upload file will also be deleted.\n");
     $V .= "<li>{$text}";
     $text = _("THERE IS NO UNDELETE. When you select something to delete, it will be removed from the database and file repository.\n");
     $V .= "<li>{$text}";
     $V .= "</ul>\n";
     $text = _("Select the uploaded file to delete:");
     $V .= "<P>{$text}<P>\n";
     $V .= "<ol>\n";
     $text = _("Select the folder containing the file to delete: ");
     $V .= "<li>{$text}";
     $V .= "<select name='folder' ";
     $V .= "onLoad='Uploads_Get((\"" . Traceback_uri() . "?mod=upload_options&folder=-1' ";
     $V .= "onChange='Uploads_Get(\"" . Traceback_uri() . "?mod=upload_options&folder=\" + this.value)'>\n";
     $root_folder_pk = GetUserRootFolder();
     $V .= FolderListOption($root_folder_pk, 0);
     $V .= "</select><P />\n";
     $text = _("Select the uploaded project to delete:");
     $V .= "<li>{$text}";
     $V .= "<div id='uploaddiv'>\n";
     $V .= "<BR><select name='upload' size='10'>\n";
     $List = FolderListUploads_perm($root_folder_pk, Auth::PERM_WRITE);
     foreach ($List as $L) {
         $V .= "<option value='" . $L['upload_pk'] . "'>";
         $V .= htmlentities($L['name']);
         if (!empty($L['upload_desc'])) {
             $V .= " (" . htmlentities($L['upload_desc']) . ")";
         }
         if (!empty($L['upload_ts'])) {
             $V .= " :: " . substr($L['upload_ts'], 0, 19);
         }
         $V .= "</option>\n";
     }
     $V .= "</select><P />\n";
     $V .= "</div>\n";
     $V .= "</ol>\n";
     $text = _("Delete");
     $V .= "<input type='submit' value='{$text}!'>\n";
     $V .= "</form>\n";
     return $V;
 }