/**
* Retrieve translation object
*
* @return Zend_Translate_Adapter
*/
public function initTranslate($forceReload = false)
{
if (is_null($this->_translate) || $forceReload) {
$this->_translate = App_Main::getModel('core/translate_csv', array(App_Main::getBaseDir('locale'), $this->getLocale()));
}
return $this->_translate;
}
/**
* Set the template file
*
* @param type $template
* @return Core_Block_Email_Template
*/
public function setTemplate($template)
{
$fileName = App_Main::getBaseDir('locale') . DS . 'email' . DS . $this->getLocale() . DS . $template;
if (file_exists($fileName)) {
$this->setData('template', $fileName);
} else {
//no need to check file existance here as it will be checked durinng ->fetchview
$fileName = App_Main::getBaseDir('locale') . DS . 'email' . DS . $this->_defaltLocale . DS . $template;
$this->setData('template', $fileName);
}
return $this;
}
public function __construct()
{
$args = func_get_args();
$options = array('delimiter' => ",", 'length' => 0, 'enclosure' => '"', 'scan' => 'directory', 'ignore' => 'email');
$data = !empty($args[0][0]) ? $args[0][0] : App_Main::getBaseDir('locale');
$locale = !empty($args[0][1]) ? $args[0][1] : App_Main::getWebsite()->getLocale();
App_Main::setErrorHandler();
try {
parent::__construct($data, $locale, $options);
} catch (Exception $e) {
}
}
/**
* Set the save handler, enalbes DB based handler only if the session table is found
*
* @return Core_Model_Resource_Session
*/
public function setSaveHandler()
{
if ($this->hasConnection()) {
session_set_save_handler(array($this, 'open'), array($this, 'close'), array($this, 'read'), array($this, 'write'), array($this, 'destroy'), array($this, 'gc'));
} else {
session_save_path(App_Main::getBaseDir('session'));
}
return $this;
}
/**
* Get sesssion save path
*
* @return string
*/
public function getSessionSavePath()
{
return App_Main::getBaseDir('session');
}
/**
* Get Zend cache object
*
* @return Zend_Cache_Core
*/
public function getCache()
{
if ($this->_cache) {
return $this->_cache;
}
$backend = $this->getCacheBackend();
$cachePrefix = $this->getCachePrefix();
if (!$cachePrefix) {
$cachePrefix = md5(App_Main::getBaseDir());
}
if (extension_loaded('apc') && ini_get('apc.enabled') && $backend == 'apc') {
$backend = 'Apc';
$backendAttributes = array('cache_prefix' => $cachePrefix);
} elseif (extension_loaded('eaccelerator') && ini_get('eaccelerator.enable') && $backend == 'eaccelerator') {
$backend = 'Eaccelerator';
$backendAttributes = array('cache_prefix' => $cachePrefix);
} elseif ('memcached' == $backend && extension_loaded('memcache')) {
$backend = 'Memcached';
$memcachedConfig = $this->getMemCacheConfig();
$backendAttributes = array('compression' => (bool) $memcachedConfig->getCompression(), 'cache_dir' => (string) $memcachedConfig->getCacheDir(), 'hashed_directory_level' => (string) $memcachedConfig->getHashedDirectoryLevel(), 'hashed_directory_umask' => (string) $memcachedConfig->getHashedDirectoryUmask(), 'file_name_prefix' => (string) $memcachedConfig->getFileNamePrefix(), 'servers' => array());
foreach ($memcachedConfig->servers->children() as $serverConfig) {
$backendAttributes['servers'][] = array('host' => (string) $serverConfig->getHost(), 'port' => (string) $serverConfig->getPort(), 'persistent' => (string) $serverConfig->getPersistent());
}
} else {
$backend = 'File';
$backendAttributes = array('cache_dir' => App_Main::getBaseDir('cache'), 'hashed_directory_level' => 1, 'hashed_directory_umask' => 0777, 'file_name_prefix' => 'cgs');
}
$lifetime = $this->getCacheLifetime();
$this->_cache = Zend_Cache::factory('Core', $backend, array('caching' => true, 'lifetime' => $lifetime, 'automatic_cleaning_factor' => 0), $backendAttributes, false, false, true);
return $this->_cache;
}
/**
* Get the loaded themes layout directory
*
* @param array $params
* @return string theme layout directory
*/
public function getLayoutBaseDir(array $params = array())
{
$this->updateParamDefaults($params);
$baseDir = (empty($params['_relative']) ? App_Main::getBaseDir('design') . DS : '') . $params['_area'] . DS . $params['_theme'];
return $baseDir;
}
/**
* Render block
*/
public function renderView()
{
$this->setScriptPath(App_Main::getBaseDir('design'));
//$params = array('_relative'=>true);
$params = array();
if ($area = $this->getArea()) {
$params['_area'] = $area;
}
$templateName = App_Main::getDesign()->getTemplateFilename($this->getTemplate(), $params);
$html = $this->fetchView($templateName);
return $html;
}
/**
* Get the theme list for the frontend
* from the __base-dir__/design/frontend directory
*
* @return array
*/
public function getFrontDesignThemeList()
{
$themeDir = App_Main::getBaseDir('design') . DS . 'frontend';
if (!($handle = opendir($themeDir))) {
return array();
}
$themes = array();
$themes['default'] = 'Default';
while (false !== ($file = readdir($handle))) {
$exclude = strstr($file, '.') && strpos($file, '.') == 0;
if ($file == 'default' || $exclude || !is_dir($themeDir . DS . $file)) {
continue;
}
$themes[$file] = ucfirst($file);
}
return $themes;
}
