public function setUp() { \Zend\Layout\Layout::resetMvcInstance(); \Zend\Controller\Front::getInstance()->resetInstance(); if (HelperBroker::hasHelper('Layout')) { HelperBroker::removeHelper('Layout'); } if (HelperBroker::hasHelper('viewRenderer')) { HelperBroker::removeHelper('viewRenderer'); } }
/** * Construct view script path * * Used by render() to determine the path to the view script. * * @param string $action Defaults to action registered in request object * @param bool $noController Defaults to false; i.e. use controller name as subdir in which to search for view script * @return string * @throws \Zend\Controller\Exception with bad $action */ public function getViewScript($action = null, $noController = null) { if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) { $viewRenderer = $this->_helper->getHelper('viewRenderer'); if (null !== $noController) { $viewRenderer->setNoController($noController); } return $viewRenderer->getViewScript($action); } $request = $this->getRequest(); if (null === $action) { $action = $request->getActionName(); } elseif (!is_string($action)) { throw new Exception('Invalid action specifier for view render'); } if (null === $this->_delimiters) { $dispatcher = Front::getInstance()->getDispatcher(); $wordDelimiters = $dispatcher->getWordDelimiter(); $pathDelimiters = $dispatcher->getPathDelimiter(); $pathDelimiters = array($pathDelimiters, '_'); $this->_delimiters = array_unique(array_merge($wordDelimiters, (array) $pathDelimiters)); } $action = str_replace($this->_delimiters, '-', $action); $script = $action . '.' . $this->viewSuffix; if (!$noController) { $controller = $request->getControllerName(); $controller = str_replace($this->_delimiters, '-', $controller); $script = $controller . DIRECTORY_SEPARATOR . $script; } return $script; }
/** * Dispatch an HTTP request to a controller/action. * * @param \Zend\Controller\Request\AbstractRequest|null $request * @param \Zend\Controller\Response\AbstractResponse|null $response * @return void|\Zend\Controller\Response\AbstractResponse Returns response object if returnResponse() is true */ public function dispatch(Request\AbstractRequest $request = null, Response\AbstractResponse $response = null) { if (!$this->getParam('noErrorHandler') && !$this->_plugins->hasPlugin('\\Zend\\Controller\\Plugin\\ErrorHandler')) { // Register with stack index of 100 $this->_plugins->registerPlugin(new Plugin\ErrorHandler(), 100); } if (!$this->getParam('noViewRenderer') && !Action\HelperBroker::hasHelper('viewRenderer')) { Action\HelperBroker::getStack()->offsetSet(-80, new Action\Helper\ViewRenderer()); } /** * Instantiate default request object (HTTP version) if none provided */ if (null !== $request) { $this->setRequest($request); } elseif (null === $request && null === ($request = $this->getRequest())) { $request = new Request\Http(); $this->setRequest($request); } /** * Set base URL of request object, if available */ if (is_callable(array($this->_request, 'setBaseUrl'))) { if (null !== $this->_baseUrl) { $this->_request->setBaseUrl($this->_baseUrl); } } /** * Instantiate default response object (HTTP version) if none provided */ if (null !== $response) { $this->setResponse($response); } elseif (null === $this->_response && null === ($this->_response = $this->getResponse())) { $response = new Response\Http(); $this->setResponse($response); } /** * Register request and response objects with plugin broker */ $this->_plugins->setRequest($this->_request)->setResponse($this->_response); /** * Initialize router */ $router = $this->getRouter(); $router->setParams($this->getParams()); /** * Initialize dispatcher */ $dispatcher = $this->getDispatcher(); $dispatcher->setParams($this->getParams())->setResponse($this->_response); // Begin dispatch try { /** * Route request to controller/action, if a router is provided */ /** * Notify plugins of router startup */ $this->_plugins->routeStartup($this->_request); try { $router->route($this->_request); } catch (\Exception $e) { if ($this->throwExceptions()) { throw $e; } $this->_response->setException($e); } /** * Notify plugins of router completion */ $this->_plugins->routeShutdown($this->_request); /** * Notify plugins of dispatch loop startup */ $this->_plugins->dispatchLoopStartup($this->_request); /** * Attempt to dispatch the controller/action. If the $this->_request * indicates that it needs to be dispatched, move to the next * action in the request. */ do { $this->_request->setDispatched(true); /** * Notify plugins of dispatch startup */ $this->_plugins->preDispatch($this->_request); /** * Skip requested action if preDispatch() has reset it */ if (!$this->_request->isDispatched()) { continue; } /** * Dispatch request */ try { $dispatcher->dispatch($this->_request, $this->_response); } catch (\Exception $e) { if ($this->throwExceptions()) { throw $e; } $this->_response->setException($e); } /** * Notify plugins of dispatch completion */ $this->_plugins->postDispatch($this->_request); } while (!$this->_request->isDispatched()); } catch (\Exception $e) { if ($this->throwExceptions()) { throw $e; } $this->_response->setException($e); } /** * Notify plugins of dispatch loop completion */ try { $this->_plugins->dispatchLoopShutdown(); } catch (\Exception $e) { if ($this->throwExceptions()) { throw $e; } $this->_response->setException($e); } if ($this->returnResponse()) { return $this->_response; } $this->_response->sendResponse(); }
public function testViewRendererHelperNotRegisteredIfNoViewRendererSet() { $this->assertFalse(HelperBroker::hasHelper('viewRenderer')); $this->_controller->setParam('noViewRenderer', true); $request = new Request\Http('http://example.com/index/index'); $this->_controller->setResponse(new Response\Cli()); $response = $this->_controller->dispatch($request); $this->assertFalse(HelperBroker::hasHelper('viewRenderer')); }
public function testResettingMvcInstanceUnregistersHelperAndPlugin() { $this->testGetMvcInstanceReturnsLayoutInstanceWhenStartMvcHasBeenCalled(); Layout\Layout::resetMvcInstance(); $front = Controller\Front::getInstance(); $this->assertFalse($front->hasPlugin('Zend_Layout_Controller_Plugin_Layout'), 'Plugin not unregistered'); $this->assertFalse(HelperBroker::hasHelper('Layout'), 'Helper not unregistered'); }
/** * Initialize action helper * * @return void */ protected function _initHelper() { $helperClass = $this->getHelperClass(); if (!HelperBroker::hasHelper('layout')) { if (!class_exists($helperClass)) { \Zend\Loader::loadClass($helperClass); } HelperBroker::getStack()->offsetSet(-90, new $helperClass($this)); } }
public function testLoadingAndRemovingHelpersStatically() { $helper = new Helper\Redirector(); HelperBroker::addHelper($helper); $this->assertTrue(HelperBroker::hasHelper('redirector')); HelperBroker::removeHelper('redirector'); $this->assertFalse(HelperBroker::hasHelper('redirector')); }