Hi Matthew, Thanks for the prompt reply.
Please consider 'definitive' as 'a way to do what I need in a ZendFramework way without having to wait for a new release' :) After I posted the message I found another info about using Smarty and ViewRenderer => http://naneau.nl/2007/05/31/using-naneau_view_smarty-with-rc1 I will try that since it seems to work with the current 'way of doing things'. Thanks again. On 7/30/07, Matthew Weier O'Phinney <[EMAIL PROTECTED]> wrote: > > > There was a change to Zend_View_Interface introduced in the 1.0.0RC > series due to, as you mention, the viewRenderer helper. > > > The class code is listed bellow but after searching for a while I saw > some > > posts regarding the ViewRenderer. Since I'll have to recode some files > I am > > looking for a 'definitive' way to integrate Smarty with Zend without > having to > > wait until Zend_Layout appears... > > There likely will never be a "definitive" way to integrate Smarty, as > it's not part of ZF. ;-) > > Another thing to note is that Smarty likes to have all templates grouped > under a common tree. To work around this in projects I've done, I've > made addScriptPath(), setBasePath(), and addBasePath() all work on an > internal path array. Then in render(), I loop over those paths looking > for the template, and, if not found, simply call fetch() on it, > indicating it should fetch from the default template path setup at > Smarty initialization. > > So, as an example: > > <?php > require_once 'Zend/View/Interface.php'; > > class Smarty_View implements Zend_View_Interface > { > protected $_scriptPath = array(); > > protected $_smarty; > > public function __construct(array $options = null) > { > if (null !== $options) { > if (!isset($options['smarty'])) { > throw new Exception('Smarty_View requires a Smarty > instance'); > } > > foreach ($options as $key => $value) { > switch ($key) { > case 'smarty': > $this->_smarty = $value; > break; > case 'scriptPath': > $this->setScriptPath($value); > break; > default: > break; > } > } > } > } > > public function __set($key, $value) > { > $this->_smarty->assign($key, $value); > } > > public function __get($key) > { > return $this->_smarty->get_template_vars($key); > } > > public function __isset($key) > { > return (null !== $this->_smarty->get_template_vars($key)); > } > > public function __unset($key) > { > $this->_smarty->clear_assign($key); > } > > public function getEngine() > { > return $this->_smarty; > } > > public function setScriptPath($path) > { > $path = (array) $path; > foreach ($path as $dir) { > if (!is_dir($dir)) { > throw new Exception('Invalid script path "' . $dir . '"'); > } > } > > $this->_scriptPath = $path; > return $this; > } > > public function setBasePath($path, $prefix = 'Zend_View') > { > $path = ltrim($path, '/'); > $path .= '/scripts'; > return $this->setScriptPath($path); > } > > public function addScriptPath($path) > { > if (!is_string($path) || !is_dir($path)) { > throw new Exception('Invalid script path "' . $path . '"'); > } > > $this->_scriptPath[] = $path; > return $this; > } > > public function addBasePath($path, $prefix = 'Zend_View') > { > $path = rtrim($path, '/'); > $path .= '/scripts'; > return $this->addScriptPath($path); > } > > public function getScriptPath($script) > { > return $this->_getScriptPath($script); > } > > public function getScriptPaths() > { > return $this->_scriptPath; > } > > public function assign($spec, $value = null) > { > if (is_array($spec)) { > $this->_smarty->assign($spec); > } elseif (is_string($spec) && (null !== $value)) { > $this->_smarty->assign($spec, $value); > } else { > throw new Exception('Invalid call to assign variables; use > assoc array or string/value pair'); > } > > return $this; > } > > public function clearVars() > { > $this->_smarty->clear_all_assign(); > return $this; > } > > public function render($name) > { > $name = $this->_getScriptPath($name); > return $this->_smarty->fetch($name); > } > > protected function _getScriptPath($name) > { > if (!file_exists($name) && (!empty($this->_scriptPath))) { > foreach (array_reverse($this->_scriptPath) as $path) { > $tmp = $path . DIRECTORY_SEPARATOR . $name; > if (file_exists($tmp)) { > $name = $tmp; > break; > } > } > } > > return $name; > } > } > > -- > Matthew Weier O'Phinney > PHP Developer | [EMAIL PROTECTED] > Zend - The PHP Company | http://www.zend.com/ >
