PHP TemplateManager::singleton方法代码示例

 function App($rootdir, $args)
 {
     Profiler::StartTimer("WebApp", 1);
     Profiler::StartTimer("WebApp::Init", 1);
     Profiler::StartTimer("WebApp::TimeToDisplay", 1);
     $GLOBALS["webapp"] = $this;
     register_shutdown_function(array('Logger', 'processShutdown'));
     ob_start();
     $this->rootdir = $rootdir;
     $this->debug = !empty($args["debug"]);
     $this->getAppVersion();
     Logger::Info("WebApp Initializing (" . $this->appversion . ")");
     Logger::Info("Path: " . get_include_path());
     $this->initAutoLoaders();
     Logger::Info("Turning Pandora flag on");
     if (class_exists("PandoraLog")) {
         $pandora = PandoraLog::singleton();
         $pandora->setFlag(true);
     }
     $this->locations = array("scripts" => "htdocs/scripts", "css" => "htdocs/css", "tmp" => "tmp", "config" => "config");
     $this->request = $this->ParseRequest(NULL, $args);
     $this->locations["basedir"] = $this->request["basedir"];
     $this->locations["scriptswww"] = $this->request["basedir"] . "/scripts";
     $this->locations["csswww"] = $this->request["basedir"] . "/css";
     $this->locations["imageswww"] = $this->request["basedir"] . "/images";
     $this->InitProfiler();
     $this->cfg = ConfigManager::singleton($rootdir);
     $this->InitProfiler();
     // reinitialize after loading the config
     $this->locations = array_merge($this->locations, $this->cfg->locations);
     $this->data = DataManager::singleton($this->cfg);
     set_error_handler(array($this, "HandleError"), error_reporting());
     DependencyManager::init($this->locations);
     if ($this->initialized()) {
         try {
             $this->session = SessionManager::singleton();
             // Set sticky debug flag
             if (isset($this->request["args"]["debug"])) {
                 $this->debug = $_SESSION["debug"] = $this->request["args"]["debug"] == 1;
             } else {
                 if (!empty($_SESSION["debug"])) {
                     $this->debug = $_SESSION["debug"];
                 }
             }
             $this->cobrand = $this->GetRequestedConfigName($this->request);
             $this->cfg->GetConfig($this->cobrand, true, $this->cfg->role);
             $this->ApplyConfigOverrides();
             $this->locations = DependencyManager::$locations = $this->cfg->locations;
             // And the google analytics flag
             if (isset($this->request["args"]["GAalerts"])) {
                 $this->GAalerts = $this->session->temporary["GAalerts"] = $this->request["args"]["GAalerts"] == 1 ? 1 : 0;
             } else {
                 if (!empty($this->session->temporary["GAalerts"])) {
                     $this->GAalerts = $this->session->temporary["GAalerts"];
                 } else {
                     $this->GAalerts = 0;
                 }
             }
             $this->apiversion = any($this->request["args"]["apiversion"], ConfigManager::get("api.version.default"), 0);
             $this->tplmgr = TemplateManager::singleton($this->rootdir);
             $this->tplmgr->assign_by_ref("webapp", $this);
             $this->components = ComponentManager::singleton($this);
             $this->orm = OrmManager::singleton();
             //$this->tplmgr->SetComponents($this->components);
         } catch (Exception $e) {
             print $this->HandleException($e);
         }
     } else {
         $fname = "./templates/uninitialized.tpl";
         if (($path = file_exists_in_path($fname, true)) !== false) {
             print file_get_contents($path . "/" . $fname);
         }
     }
     $this->user = User::singleton();
     $this->user->InitActiveUser($this->request);
     // Merge permanent user settings from the URL
     if (!empty($this->request["args"]["settings"])) {
         foreach ($this->request["args"]["settings"] as $k => $v) {
             $this->user->SetPreference($k, $v, "user");
         }
     }
     // ...and then do the same for session settings
     if (!empty($this->request["args"]["sess"])) {
         foreach ($this->request["args"]["sess"] as $k => $v) {
             $this->user->SetPreference($k, $v, "temporary");
         }
     }
     // And finally, initialize abtests
     if (class_exists(ABTestManager)) {
         Profiler::StartTimer("WebApp::Init - abtests", 2);
         $this->abtests = ABTestmanager::singleton(array("cobrand" => $this->cobrand, "v" => $this->request["args"]["v"]));
         Profiler::StopTimer("WebApp::Init - abtests");
     }
     Profiler::StopTimer("WebApp::Init");
 }

 function App($rootdir, $args)
 {
     Profiler::StartTimer("WebApp", 1);
     Profiler::StartTimer("WebApp::Init", 1);
     Profiler::StartTimer("WebApp::TimeToDisplay", 1);
     // disable notices by default.  This should probably be a config option...
     error_reporting(error_reporting() ^ E_NOTICE);
     // FIXME - xdebug recursion limit causes problems in some components...
     ini_set('xdebug.max_nesting_level', 250);
     $GLOBALS["webapp"] = $this;
     register_shutdown_function(array($this, 'shutdown'));
     ob_start();
     $this->rootdir = $rootdir;
     $this->debug = !empty($args["debug"]);
     $this->getAppVersion();
     Logger::Info("WebApp Initializing (" . $this->appversion . ")");
     Logger::Info("Path: " . get_include_path());
     $this->initAutoLoaders();
     if (class_exists("PandoraLog")) {
         Logger::Info("Turning Pandora flag on");
         $pandora = PandoraLog::singleton();
         $pandora->setFlag(true);
     }
     $this->InitProfiler();
     $this->request = $this->ParseRequest(NULL, $args);
     $this->cfg = ConfigManager::singleton(array("rootdir" => $rootdir, "basedir" => $this->request["basedir"]));
     $this->locations = ConfigManager::getLocations();
     $this->InitProfiler();
     // reinitialize after loading the config
     Profiler::StartTimer("WebApp::Init - handleredirects", 1);
     $this->request = $this->ApplyRedirects($this->request);
     Profiler::StopTimer("WebApp::Init - handleredirects");
     $this->data = DataManager::singleton($this->cfg);
     set_error_handler(array($this, "HandleError"), error_reporting());
     DependencyManager::init($this->locations);
     if ($this->initialized()) {
         try {
             $this->session = SessionManager::singleton();
             // Set sticky debug flag
             if (isset($this->request["args"]["debug"])) {
                 $this->debug = $_SESSION["debug"] = $this->request["args"]["debug"] == 1;
             } else {
                 if (!empty($_SESSION["debug"])) {
                     $this->debug = $_SESSION["debug"];
                 }
             }
             $this->cobrand = $this->GetRequestedConfigName($this->request);
             if (isset($this->request["args"]["_role"])) {
                 $this->role = $this->request["args"]["_role"];
             } else {
                 if (isset($this->cfg->servers["role"])) {
                     $this->role = $this->cfg->servers["role"];
                 } else {
                     $this->role = "dev";
                 }
             }
             $this->cfg->GetConfig($this->cobrand, true, $this->role);
             $this->ApplyConfigOverrides();
             $this->locations = DependencyManager::$locations = $this->cfg->locations;
             // And the google analytics flag
             if (isset($this->request["args"]["GAalerts"])) {
                 $this->GAalerts = $this->session->temporary["GAalerts"] = $this->request["args"]["GAalerts"] == 1 ? 1 : 0;
             } else {
                 if (!empty($this->session->temporary["GAalerts"])) {
                     $this->GAalerts = $this->session->temporary["GAalerts"];
                 } else {
                     $this->GAalerts = 0;
                 }
             }
             $this->apiversion = isset($this->request["args"]["apiversion"]) ? $this->request["args"]["apiversion"] : ConfigManager::get("api.version.default", 0);
             $this->tplmgr = TemplateManager::singleton($this->locations);
             $this->tplmgr->assign_by_ref("webapp", $this);
             $this->components = ComponentManager::singleton($this);
             if (class_exists("OrmManager")) {
                 $this->orm = OrmManager::singleton($this->locations);
             }
             //$this->tplmgr->SetComponents($this->components);
         } catch (Exception $e) {
             print $this->HandleException($e);
         }
     } else {
         $fname = "components/elation/templates/uninitialized.html";
         if (($path = file_exists_in_path($fname, true)) !== false) {
             print file_get_contents($path . "/" . $fname);
         }
     }
     $this->user = User::singleton();
     $this->user->InitActiveUser($this->request);
     // Merge permanent user settings from the URL
     if (!empty($this->request["args"]["settings"])) {
         foreach ($this->request["args"]["settings"] as $k => $v) {
             $this->user->SetPreference($k, $v, "user");
         }
     }
     // ...and then do the same for session settings
     if (!empty($this->request["args"]["sess"])) {
         foreach ($this->request["args"]["sess"] as $k => $v) {
             $this->user->SetPreference($k, $v, "temporary");
         }
     }
//.........这里部分代码省略.........

 function getOutput($type)
 {
     $ret = array("text/html", NULL);
     $tplmgr = TemplateManager::singleton();
     switch ($type) {
         case 'ajax':
             $ret = array("application/xml", $tplmgr->GenerateXML($this->data));
             break;
         case 'json':
         case 'jsonp':
             $jsonp = any($_REQUEST["jsonp"], "elation.ajax.processResponse");
             //$ret = array("application/javascript", $jsonp . "(" . json_encode($this->data) . ");");
             $ret = array("application/javascript", $tplmgr->GenerateJavascript($this->data, $jsonp));
             break;
         case 'js':
             $ret = array("application/javascript", @json_encode($this) . "\n");
             break;
         case 'jsi':
             $ret = array("application/javascript", json_indent(@json_encode($this)) . "\n");
             break;
         case 'txt':
             $ret = array("text/plain", $tplmgr->GenerateHTML($tplmgr->GetTemplate($this->template, NULL, $this->data)));
             break;
         case 'xml':
             $ret = array("application/xml", object_to_xml($this, "response"));
             break;
         case 'data':
             $ret = array("", $this->data);
             break;
         case 'componentresponse':
             $ret = array("", $this);
             break;
         case 'popup':
             // Popup is same as HTML, but we only use the bare-minimum html.page frame
             $vars["content"] = $this;
             $ret = array("text/html", ComponentManager::fetch("html.page", $vars, "inline"));
             break;
         case 'snip':
         case 'inline':
         case 'commandline':
             $ret = array("text/html", $tplmgr->GetTemplate($this->template, NULL, $this->data));
             break;
         case 'html':
         case 'fhtml':
         default:
             $cfg = ConfigManager::singleton();
             $framecomponent = any(ConfigManager::get("page.frame"), array_get($cfg->servers, "page.frame"), "html.page");
             // If framecomponent is false/0, just return the raw content
             $ret = array("text/html", empty($framecomponent) ? $this->data["content"] : ComponentManager::fetch($framecomponent, array("content" => $this), "inline"));
             //$ret = array("text/html", $tplmgr->GetTemplate($this->template, NULL, $this->data));
             break;
     }
     if (!empty($this->prefix)) {
         $ret[1] = $this->prefix . $ret[1];
     }
     return $ret;
 }

 function HasTemplate($name, $path = NULL)
 {
     if (substr($name, 0, 2) == "./") {
         if ($path === NULL || $path === false) {
             $path = $this->path;
         }
         // dir should start with './' - prepend a . to go one level up
         $tplpath = $path == "." ? ".." : $path;
         $dir = $this->GetComponentDirectory($tplpath);
         $fname = $dir . "/templates/" . substr($name, 2);
     } else {
         $fname = $name;
     }
     $tplmgr = TemplateManager::singleton();
     return $tplmgr->template_exists($fname);
 }