PHP Zend_View_Abstract::addScriptPath方法代码示例

 /**
  * Set initial settings and call init()
  *
  * @param array $settings
  */
 function __construct($settings = array())
 {
     $this->settings = $settings;
     $layout = Zend_Layout::getMvcInstance();
     $this->view = $layout->getView();
     // Add module paths to view scripts
     $this->view->addBasePath(ZfApplication::$_base_path . "/app/Flex/views", "Flex_View");
     $this->view->addScriptPath($layout->getLayoutPath() . "default/templates/Flex/");
     $this->view->addScriptPath($layout->getLayoutPath() . $layout->getLayout() . "/templates/Flex/");
     $this->init();
 }

 /**
  * Render a hook's content
  *
  * @param string $name template to use
  * @param string $module module to fetch template from
  * @param string $controller controller to fetch template from, defaults to 'hooks'
  *
  * @return string Rendered content
  *
  */
 public function render($name, $module, $controller = "hooks")
 {
     $layout = Zend_Layout::getMvcInstance();
     // Reset view script paths
     $this->view->setScriptPath(null);
     // Build new ones for hooks
     $this->view->addBasePath(ZfApplication::$_base_path . "/app/{$module}/views", $module . "_View");
     //$this->view->addScriptPath(ZfApplication::$_base_path."/app/$module/Views/");
     $this->view->addScriptPath($layout->getLayoutPath() . "default/templates/{$module}");
     $this->view->addScriptPath($layout->getLayoutPath() . $layout->getLayout() . "/templates/{$module}");
     return $this->view->render($controller . "/" . $name);
 }

 /**
  * Setup the view
  *
  * @param Zend_View_Abstract $view
  * @param Zend_Config $config
  */
 protected function _setupView(Zend_View_Abstract $view, Zend_Config $viewConfig)
 {
     // Add base, filter, helper and script paths
     $keys = array('base', 'filter', 'helper', 'script');
     foreach ($keys as $key) {
         foreach ($viewConfig->get('path')->get($key) as $objKey => $obj) {
             // Handle script paths
             if ($key == 'script') {
                 $view->addScriptPath(trim($obj));
                 continue;
             }
             // Handle base, filter and helper paths
             if ($obj instanceof Zend_Config || is_array($obj)) {
                 $path = $obj->get('path');
                 $prefix = $obj->get('prefix');
             } else {
                 // Allow setting namespaces using keys
                 if (empty($obj)) {
                     $obj = $objKey;
                 }
                 $path = str_replace('_', '/', $obj);
                 $prefix = $obj;
             }
             $method = 'add' . ucfirst($key) . 'Path';
             call_user_func_array(array($view, $method), array(trim($path), $prefix));
         }
     }
     // Filters
     $filters = $viewConfig->get('filter') instanceof Zend_Config ? $viewConfig->get('filter')->toArray() : array($viewConfig->get('filter'));
     foreach ($filters as $filter) {
         $view->addFilter($filter);
     }
     // Helpers
     $helpers = $viewConfig->get('helper') instanceof Zend_Config ? $viewConfig->get('helper')->toArray() : array();
     foreach ($helpers as $helper => $args) {
         $helperName = $this->_underscoreToCamelCase($helper);
         call_user_func_array(array($view, $helperName), $args);
     }
     // Set encoding
     if ($encoding = $viewConfig->get('encoding')) {
         $view->setEncoding($encoding);
     }
     // Set escape
     if ($escape = $viewConfig->get('escape')) {
         $view->setEscape($escape);
     }
     // Streams
     if ($view instanceof Zym_View_Abstract) {
         $this->_setupViewStreams($view, $viewConfig->get('stream'));
     }
 }

 /**
  * Add a script path to the view.
  * 
  * @internal Overrides Zend_View_Abstract to ensure that duplicate paths
  * are not added to the stack.  Fixes a bug where include'ing the same 
  * script twice causes fatal errors.
  * @param string $path Local filesystem path.
  */
 public function addScriptPath($path)
 {
     // For some unknown reason, Zend_View adds a trailing slash to paths.
     // Need to add that for the purposes of comparison.
     $path = rtrim($path, '/') . '/';
     if (!in_array($path, $this->getScriptPaths())) {
         return parent::addScriptPath($path);
     }
 }

 public function addScriptPath($path)
 {
     $this->_pathSet = false;
     return parent::addScriptPath($path);
 }

 /**
  * Reset the view's script paths and set new ones for use in the block
  *
  * @param Zend_View_Abstract $view
  */
 private function resetViewScripts(Zend_View_Abstract $view)
 {
     $layout = Zend_Layout::getMvcInstance();
     // Reset view script paths
     $view->setScriptPath(null);
     $module = ucfirst($this->module);
     // Build new ones for blocks
     $view->addBasePath(ZfApplication::$_base_path . "/app/{$module}/views", $module . "_View");
     $view->addScriptPath(ZfApplication::$_base_path . "/app/{$module}/views/scripts/blocks");
     $view->addScriptPath($layout->getLayoutPath() . "default/templates/blocks");
     $view->addScriptPath($layout->getLayoutPath() . "default/templates/{$module}/blocks");
     $view->addScriptPath($layout->getLayoutPath() . $layout->getLayout() . "/templates/blocks");
     $view->addScriptPath($layout->getLayoutPath() . $layout->getLayout() . "/templates/{$module}/blocks");
 }