PHP plugin_find_id函数代码示例

 /**
  * \brief This is where we check for
  * changes to the full-debug setting.
  */
 function PostInitialize()
 {
     if ($this->State != PLUGIN_STATE_VALID) {
         return 0;
     }
     // don't re-run
     // Make sure dependencies are met
     foreach ($this->Dependency as $key => $val) {
         $id = plugin_find_id($val);
         if ($id < 0) {
             $this->Destroy();
             return 0;
         }
     }
     $FullMenuDebug = GetParm("fullmenu", PARM_INTEGER);
     if ($FullMenuDebug == 2) {
         $_SESSION['fullmenudebug'] = 1;
     }
     if ($FullMenuDebug == 1) {
         $_SESSION['fullmenudebug'] = 0;
     }
     // It worked, so mark this plugin as ready.
     $this->State = PLUGIN_STATE_READY;
     // Add this plugin to the menu
     if ($this->MenuList !== "") {
         menu_insert("Main::" . $this->MenuList, $this->MenuOrder, $this->Name, $this->MenuTarget);
     }
     return 1;
 }

 /**
  * \brief Generate output for this plug-in.
  */
 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     global $SysConf;
     global $Plugins;
     $html = "<table width='100%' border=0 cellpadding=0>\n  <tr>\n";
     $Uri = Traceback_dir();
     if (@$SysConf['SYSCONFIG']['LogoImage'] and @$SysConf['SYSCONFIG']['LogoLink']) {
         $LogoLink = $SysConf['SYSCONFIG']['LogoLink'];
         $LogoImg = $SysConf['SYSCONFIG']['LogoImage'];
     } else {
         $LogoLink = 'http://fossology.org';
         $LogoImg = Traceback_uri . 'images/fossology-logo.gif';
     }
     $html .= "    <td width='15%'>";
     $html .= "<a href='{$LogoLink}' target='_top'><img src='{$LogoImg}' align=absmiddle border=0></a>";
     $html .= "</td>\n";
     $html .= "    <td valign='top'>";
     $Menu =& $Plugins[plugin_find_id("menus")];
     $Menu->OutputSet($this->OutputType, 0);
     $html .= $Menu->Output();
     $html .= "    </td>\n";
     $html .= "  </tr>\n";
     $html .= "</table>\n";
     return $html;
 }

 /**
  * @param $menu     menu list need to show as list
  * @param $parm     a list of parameters to add to the URL.
  * @param $uploadId upload id
  */
 public static function menuToActiveSelect($menu, &$parm, $uploadId = "")
 {
     if (empty($menu)) {
         return '';
     }
     $showFullName = isset($_SESSION) && array_key_exists('fullmenudebug', $_SESSION) && $_SESSION['fullmenudebug'] == 1;
     $optionsOut = "";
     foreach ($menu as $Val) {
         if (!empty($Val->HTML)) {
             $entry = $Val->HTML;
         } else {
             if (!empty($Val->URI)) {
                 if (!empty($uploadId) && "tag" == $Val->URI) {
                     $tagstatus = TagStatus($uploadId);
                     if (0 == $tagstatus) {
                         // tagging on this upload is disabled
                         break;
                     }
                 }
                 $entry = '<option value="' . Traceback_uri() . '?mod=' . $Val->URI . '&' . $parm . '"';
                 if (!empty($Val->Title)) {
                     $entry .= ' title="' . htmlentities($Val->Title, ENT_QUOTES) . '"';
                 }
                 $entry .= '>' . $Val->getName($showFullName) . '</option>';
             } else {
                 $entry = "<option>" . $Val->getName($showFullName) . "</option>";
             }
         }
         $optionsOut .= $entry;
     }
     if (plugin_find_id('showjobs') >= 0) {
         $optionsOut .= '<option value="' . Traceback_uri() . '?mod=showjobs&upload=' . $uploadId . '" title="' . _("Scan History") . '" >' . _("History") . '</option>';
     }
     return '<select class="goto-active-option"><option>-- select action --</option>' . $optionsOut . '</select>';
 }

 /**
  * \brief This function is called before the plugin
  * is used and after all plugins have been initialized.
  * 
  * \return on success, false on failure.
  * \note Do not assume that the plugin exists!  Actually check it!
  * Purpose: Only allow people who are logged in to edit their own properties.
  */
 function PostInitialize()
 {
     global $Plugins;
     if ($this->State != PLUGIN_STATE_VALID) {
         return 0;
     }
     // don't run
     if ($_SESSION['User'] == "Default User") {
         /* Only valid if the user is logged in. */
         $this->State = PLUGIN_STATE_INVALID;
         return 0;
     }
     // Make sure dependencies are met
     foreach ($this->Dependency as $key => $val) {
         $id = plugin_find_id($val);
         if ($id < 0) {
             $this->Destroy();
             return 0;
         }
     }
     // It worked, so mark this plugin as ready.
     $this->State = PLUGIN_STATE_READY;
     // Add this plugin to the menu
     if ($this->MenuList !== "") {
         menu_insert("Main::" . $this->MenuList, $this->MenuOrder, $this->Name, $this->MenuTarget);
     }
     return $this->State == PLUGIN_STATE_READY;
 }

 /**
  * \brief Generate the text for this plugin.
  */
 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     global $PG_CONN;
     $V = "";
     switch ($this->OutputType) {
         case "XML":
             break;
         case "HTML":
             /* Get uploadtree_pk's for all debian uploads */
             $sql = "SELECT uploadtree_pk, upload_pk, upload_filename FROM upload INNER JOIN uploadtree ON upload_fk=upload_pk AND parent IS NULL WHERE upload_filename LIKE '%debian%';";
             $result = pg_query($PG_CONN, $sql);
             DBCheckResult($result, $sql, __FILE__, __LINE__);
             $row = pg_fetch_assoc($result);
             if (empty($row['upload_pk'])) {
                 $V .= "There are no uploads with 'debian' in the description.";
             } else {
                 /* Loop thru results to obtain all licenses in their uploadtree recs*/
                 $Lics = array();
                 while ($Row = pg_fetch_array($result)) {
                     if (empty($Row['upload_pk'])) {
                         continue;
                     } else {
                         LicenseGetAll($Row[uploadtree_pk], $Lics);
                     }
                     $V .= "<option value='" . $Row['upload_pk'] . "'>{$Name}</option>\n";
                 }
                 $V .= "</select><P />\n";
                 arsort($Lics);
                 $V .= "<table border=1>\n";
                 foreach ($Lics as $key => $value) {
                     if ($key == " Total ") {
                         $V .= "<tr><th>{$key}<th>{$value}\n";
                     } else {
                         if (plugin_find_id('search_file_by_license') >= 0) {
                             $V .= "<tr><td><a href='/repo/?mod=search_file_by_license&item={$Row['uploadtree_pk']}&lic=" . urlencode($key) . "'>{$key}</a><td align='right'>{$value}\n";
                         } else {
                             $V .= "<tr><td>{$key}<td align='right'>{$value}\n";
                         }
                     }
                 }
                 $V .= "</table>\n";
                 //	  print "<pre>"; print_r($Lics); print "</pre>";
             }
             pg_free_result($result);
             break;
         case "Text":
             break;
         default:
             break;
     }
     if (!$this->OutputToStdout) {
         return $V;
     }
     print $V;
     return;
 }

 /**
  * \brief This function is called when user output is
  * finished.
  */
 function OutputClose()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return 0;
     }
     global $Plugins;
     $P =& $Plugins[plugin_find_id("Default")];
     return $P->OutputClose();
 }

 /**
  * \brief This function is called when user output is
  * requested.  This function is responsible for content.
  */
 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     global $Plugins;
     $P =& $Plugins[plugin_find_id("Default")];
     $GoMod = GetParm("remod", PARM_STRING);
     $GoOpt = GetParm("reopt", PARM_STRING);
     $GoOpt = preg_replace("/--/", "&", $GoOpt);
     return $P->Output($GoMod, $GoOpt);
 }

 /**
  * @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));
 }

 /**
  * \brief Add an upload to multiple agents.
  *
  * \param $uploadpk 
  * \param $agentlist - list of agents
  * \return NULL on success, error message string on failure
  */
 function AgentsAdd($uploadpk, $agentlist)
 {
     global $Plugins;
     global $PG_CONN;
     global $SysConf;
     $rc = "";
     $Alist = array();
     /* Make sure the uploadpk is valid */
     if (!$uploadpk) {
         return "agent-add.php AgentsAdd(): No upload_pk specified";
     }
     $sql = "SELECT upload_pk, upload_filename FROM upload WHERE upload_pk = '{$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 $ErrMsg;
     }
     $UploadRow = pg_fetch_assoc($result);
     $ShortName = $UploadRow['upload_filename'];
     pg_free_result($result);
     /* Create Job */
     $user_pk = $SysConf['auth']['UserId'];
     $job_pk = JobAddJob($user_pk, $ShortName, $uploadpk);
     /* Validate the agent list and add agents as needed. */
     /** Don't worry about order or duplicates -- it will do the right thing. **/
     $Depth = 0;
     $agent_list = menu_find("Agents", $depth);
     for ($al = 0; !empty($agentlist[$al]); $al++) {
         /* check if the agent exists in the list of viable agents */
         $Found = -1;
         for ($ac = 0; $Found < 0 && !empty($agent_list[$ac]->URI); $ac++) {
             if (!strcmp($agent_list[$ac]->URI, $agentlist[$al])) {
                 $Found = $al;
                 break;
             }
         }
         if ($Found >= 0) {
             //print "Adding to " . $agentlist[$Found] . "<br>\n";
             $Dependencies = array();
             $P =& $Plugins[plugin_find_id($agentlist[$Found])];
             $rv = $P->AgentAdd($job_pk, $uploadpk, $ErrorMsg, $Dependencies);
             if ($rv == -1) {
                 $rc .= $ErrorMsg;
             }
         } else {
             $rc .= "Agent '" . htmlentities($agentlist[$al]) . "' not found.\n";
         }
     }
     return $rc;
 }

 /**
  * \brief This function is called when user output is
  * requested.  This function is responsible for content. \n
  * The $ToStdout flag is "1" if output should go to stdout, and
  * 0 if it should be returned as a string.  (Strings may be parsed
  * and used by other plugins.)
  */
 function Output()
 {
     global $PG_CONN;
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     $V = "";
     global $Plugins;
     $View =& $Plugins[plugin_find_id("view")];
     $Item = GetParm("item", PARM_INTEGER);
     $Upload = GetParm("upload", PARM_INTEGER);
     $ModBack = GetParm("modback", PARM_STRING);
     if (empty($ModBack)) {
         $ModBack = 'copyrighthist';
     }
     $pfile = 0;
     $sql = "SELECT * FROM uploadtree WHERE uploadtree_pk = " . $Item . ";";
     $result = pg_query($PG_CONN, $sql);
     DBCheckResult($result, $sql, __FILE__, __LINE__);
     $row = pg_fetch_assoc($result);
     pg_free_result($result);
     if (!empty($row['pfile_fk'])) {
         $pfile = $row['pfile_fk'];
     } else {
         $text = _("Could not locate the corresponding pfile.");
         print $text;
     }
     $sql = "SELECT * FROM copyright WHERE copy_startbyte IS NOT NULL\n            and pfile_fk=" . $pfile . ";";
     $result = pg_query($PG_CONN, $sql);
     DBCheckResult($result, $sql, __FILE__, __LINE__);
     if (pg_num_rows($result) < 1) {
         $text = _("No copyright data is available for this file.");
         print $text;
         return;
     }
     $row = pg_fetch_assoc($result, 0);
     $colors = array();
     $colors['statement'] = 0;
     $colors['email'] = 1;
     $colors['url'] = 2;
     if (!empty($row['copy_startbyte'])) {
         while ($row = pg_fetch_assoc($result)) {
             $View->AddHighlight($row['copy_startbyte'], $row['copy_endbyte'], $colors[$row['type']], '', $row['content'], -1, Traceback_uri() . "?mod=copyrightlist&agent=" . $row['agent_fk'] . "&item={$Item}&hash=" . $row['hash'] . "&type=" . $row['type']);
         }
         $View->SortHighlightMenu();
     }
     pg_free_result($result);
     $View->ShowView(NULL, $ModBack, 1, 1, NULL, True);
     return;
 }

 /**
  * @param Request $request
  * @return Response
  */
 protected function handle(Request $request)
 {
     $vars = array('isSecure' => $request->isSecure());
     if (array_key_exists('User', $_SESSION) && $_SESSION['User'] == "Default User" && plugin_find_id("auth") >= 0) {
         if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != "off") {
             $vars['protocol'] = "HTTPS";
         } else {
             $vars['protocol'] = preg_replace("@/.*@", "", @$_SERVER['SERVER_PROTOCOL']);
         }
         $vars['referrer'] = "?mod=browse";
         $vars['authUrl'] = "?mod=auth";
     }
     return $this->render("home.html.twig", $this->mergeWithDefault($vars));
 }

 /**
  * @param string $hook 'ParmAgents'|'Agents'|'UploadMulti'
  * @return array
  */
 public static function getAgentPluginNames($hook = 'Agents')
 {
     $maxDepth = 0;
     $agentList = menu_find($hook, $maxDepth) ?: array();
     $agentPluginNames = array();
     if (is_array($agentList)) {
         foreach ($agentList as $parmAgent) {
             $agent = plugin_find_id($parmAgent->URI);
             if (!empty($agent)) {
                 $agentPluginNames[] = $agent;
             }
         }
     }
     return $agentPluginNames;
 }

 /**
  * \brief Generate output for this plug-in.
  */
 function Output()
 {
     global $Plugins;
     global $SysConf;
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     $V = "";
     switch ($this->OutputType) {
         case "XML":
             break;
         case "HTML":
             $Uri = Traceback_dir();
             $V .= "<table width='100%' border=0 cellpadding=0>\n";
             $V .= "  <tr>\n";
             /* custom or default logo? */
             if (@$SysConf['SYSCONFIG']['LogoImage'] and @$SysConf['SYSCONFIG']['LogoLink']) {
                 $LogoLink = $SysConf['SYSCONFIG']['LogoLink'];
                 $LogoImg = $SysConf['SYSCONFIG']['LogoImage'];
             } else {
                 $LogoLink = 'http://fossology.org';
                 $LogoImg = Traceback_uri . 'images/fossology-logo.gif';
             }
             $V .= "    <td width='15%'>";
             $V .= "<a href='{$LogoLink}' target='_top'><img src='{$LogoImg}' align=absmiddle border=0></a>";
             $V .= "</td>\n";
             $V .= "    <td valign='top'>";
             $Menu =& $Plugins[plugin_find_id("menus")];
             $Menu->OutputSet($this->OutputType, 0);
             $V .= $Menu->Output();
             $Menu->OutputUnSet();
             $V .= "    </td>\n";
             $V .= "  </tr>\n";
             $V .= "</table>\n";
             break;
         case "Text":
             break;
         default:
             break;
     }
     if (!$this->OutputToStdout) {
         return $V;
     }
     print "{$V}";
     return;
 }

 /**
  * \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'));
 }

 /**
  * \brief Generate the text for this plugin.
  */
 function Output()
 {
     if ($this->State != PLUGIN_STATE_READY) {
         return;
     }
     global $Plugins;
     $V = "";
     switch ($this->OutputType) {
         case "XML":
             break;
         case "HTML":
             /* If this is a POST, then process the request. */
             $uploadpk = GetParm('uploadunpack', PARM_INTEGER);
             if (!empty($uploadpk)) {
                 $P =& $Plugins[plugin_find_id("agent_unpack")];
                 $rc = $P->AgentAdd($uploadpk);
                 if (empty($rc)) {
                     /* Need to refresh the screen */
                     $text = _("Unpack added to job queue");
                     $V .= displayMessage($text);
                 } else {
                     $text = _("Unpack of Upload failed");
                     $V .= displayMessage("{$text}: {$rc}");
                 }
             }
             /* Set default values */
             if (empty($GetURL)) {
                 $GetURL = 'http://';
             }
             //$V .= $this->ShowReunpackView($uploadtree_pk);
             break;
         case "Text":
             break;
         default:
             break;
     }
     if (!$this->OutputToStdout) {
         return $V;
     }
     print "{$V}";
     return;
 }