/**
* postDispatch - auto render a view
*
* Override Zend_Controller_Action_Helper_ViewRenderer::postDispatch()
* @return void
*/
public function postDispatch()
{
/**
* Get module name, controller name, action name
*/
$request = $this->getRequest();
$module = $request->getModuleName();
if (null === $module) {
$module = $this->getFrontController()->getDispatcher()->getDefaultModule();
}
$controller = $request->getControllerName();
if (null === $controller) {
$controller = $this->getFrontController()->getDispatcher()->getDefaultControllerName();
}
$action = $request->getActionName();
if (null == $action) {
$action = $this->getFrontController()->getDispatcher()->getDefaultAction();
}
/**
* Set cacheId for Smarty's caching
*/
$langCode = Vi_Registry::get('langCode');
$this->view->cacheId = Vi_Registry::getAppName() . '|' . $langCode . '|module|' . $module . '_' . $controller . '_' . $action . ($this->view->cacheId ? '_' . $this->view->cacheId : '');
/**
* Call parent's postDispatch() function
*/
$result = parent::postDispatch();
/**
* Revive Vi_Language::$currentType and Vi_Language::$currentName
*/
Vi_Language::$currentType = Vi_Registry::get('controllerCurrentType');
Vi_Language::$currentName = Vi_Registry::get('controllerCurrentName');
return $result;
}
/**
* Init configuration
*/
public function init()
{
/**
* Notify module type to translator
*/
$this->_currentType = Vi_Language::$currentType;
$this->_currentName = Vi_Language::$currentName;
Vi_Language::$currentType = Vi_Language::TYPE_MODULE;
Vi_Language::$currentName = $this->_request->getModuleName();
/**
* Add include path for controller
*/
set_include_path(get_include_path() . PATH_SEPARATOR . 'modules/' . Vi_Registry::getModuleName());
/**
* start session for system
*/
$this->session = new Zend_Session_Namespace(Vi_Constant::SESSION_NAMESPACE . "_" . Vi_Registry::getAppName());
Vi_Registry::set('session', $this->session);
/**
* Load module config
*/
$this->_config = Vi_Registry::get('config');
$configFile = 'modules/' . $this->_request->getModuleName() . '/config.php';
if (is_file($configFile)) {
$moduleConfig = (include $configFile);
/**
* Unset config item have values as default system
*/
$this->_unsetConfig($moduleConfig);
/**
* Merge with system config
*/
$this->_config = array_merge($this->_config, $moduleConfig);
Vi_Registry::set('config', $this->_config);
}
/**
* Load module constant
*/
$constantFile = 'modules/' . $this->_request->getModuleName() . '/Constant.php';
if (is_file($constantFile)) {
include_once $constantFile;
}
/**
* start up the auth
*/
$this->auth = Vi_Auth::getInstance();
$authStorage = new Vi_Auth_Storage();
$this->auth->setStorage($authStorage);
Vi_Registry::set('auth', $this->auth);
/**
* Only ADMIN application need following function
*
* Don't remove comment if you need change.
* In Vi_Controller_Action_Admin, this function is always loaded
*/
// $this->_initAcl();//Don't load permission as default
}
/**
* Translate a phrase of words, or array of phrases
*
* @param string|array $phrase
* @param array $params Params are used to replace in $phrase
* @param string $langCode Default is null. If $langCode == null, it will use Vi_Registry::get('langCode')
*
* @return string|array
* @throws Exception if language file is not readable, or $phrase is not string/array
*
* @example
* $this->translate2('Version {{0}} is good',
* array('1.0'), 'en');
* //Result: 'Version 1.0 is good';
*
*
* $this->translate2(array('Version {{0}} is good',
* 'But version {{0}} is better than version {{1}}'),
* array(
* array(
* '1.0'
* ),
* array(
* '2.0',
* '1.0'
* )
* ),
* 'en');
*
* //Result: array('Version 1.0 is good', 'But version 2.0 is better than version 1.0')
*/
public function translate2($phrase, $params = array(), $langCode = null)
{
if (null == $langCode) {
$langCode = Vi_Registry::get('langCode');
} else {
/**
* @TODO Check $langCode to sure it has in system's languages
*/
}
if (null == $phrase) {
return '';
}
if (!isset($this->_name[self::$currentType])) {
$this->_name[self::$currentType] = '';
}
if (!isset($this->_translatedPhrases[self::$currentType])) {
$this->_translatedPhrases[self::$currentType] = array();
}
if (!isset($this->_translatedPhrases[self::$currentType][$langCode])) {
$this->_translatedPhrases[self::$currentType][$langCode] = array();
}
/**
* Detect module, or layout, or sticker
*/
if (self::$currentType == self::TYPE_MODULE) {
$path = 'languages/module.' . self::$currentName;
} elseif (self::$currentType == self::TYPE_LAYOUT) {
$config = Vi_Registry::get('config');
self::$currentName = $config['layoutCollection'];
$path = 'languages/layout.' . self::$currentName;
} else {
$path = 'languages/sticker.' . self::$currentName;
}
/**
* Load language file
*/
$this->_filePath = "{$path}.{$langCode}.php";
if (!is_writable('languages')) {
throw new Exception('Language folder languages' . '" is not writable. Please change it to 777 mode.');
}
if ($this->_name[self::$currentType] != self::$currentName || empty($this->_translatedPhrases[self::$currentType][$langCode])) {
if (is_file($this->_filePath)) {
if (is_readable($this->_filePath)) {
$this->_translatedPhrases[self::$currentType][$langCode] = (require_once "{$this->_filePath}");
} else {
throw new Exception("Permission denied. Language file ({$this->_filePath}) is not readable.");
}
$this->isTranslated = true;
} else {
$this->isTranslated = false;
}
$this->_name[self::$currentType] = self::$currentName;
}
/**
* Begin translation
*/
$return = '';
if (is_string($phrase)) {
if (array_key_exists($phrase, $this->_translatedPhrases[self::$currentType][$langCode])) {
$return = $this->_translatedPhrases[self::$currentType][$langCode][$phrase];
if (null == $return) {
return "[{$phrase}]";
} else {
return $return;
}
} else {
/**
* Not is translated yet
*/
$this->isTranslated = false;
$this->_translatedPhrases[self::$currentType][$langCode][$phrase] = '';
$return = "[{$phrase}]";
}
} elseif (is_array($phrase)) {
foreach ($phrase as $item) {
if (array_key_exists($item, $this->_translatedPhrases[self::$currentType][$langCode])) {
$return[$item] = $this->_translatedPhrases[self::$currentType][$langCode][$item];
if (null == $return[$item]) {
$return[$item] = "[{$item}]";
}
} else {
/**
* Not is translated yet
*/
$this->isTranslated = false;
$this->_translatedPhrases[self::$currentType][$langCode][$item] = '';
$return[$item] = "[{$item}]";
}
}
} else {
throw new Exception("The param of Vi_Language::translate() is not correct. Params have to be string or array");
}
/**
* Write language file
*/
if (!$this->isTranslated) {
$this->_writer->write($this->_filePath, new Zend_Config($this->_translatedPhrases[self::$currentType][$langCode]));
}
/**
* Translate with params
*/
if (is_array($params) && !empty($params)) {
if (is_string($phrase)) {
$find = array();
$replace = array();
for ($i = 0; $i < count($params); $i++) {
$find[] = "{{$i}}";
$replace[] = $params[$i];
}
$return = str_replace($find, $replace, $return);
} elseif (is_array($phrase)) {
foreach ($phrase as $index => $item) {
if (is_array($params[$index]) && !empty($params[$index])) {
$find = array();
$replace = array();
for ($i = 0; $i < count($params[$index]); $i++) {
$find[] = "{{$i}}";
$replace[] = $params[$index][$i];
}
$return[$item] = str_replace($find, $replace, $return[$item]);
}
}
}
}
return $return;
}
public function __destruct()
{
Vi_Language::$currentType = $this->_saveInfo['currentType'];
Vi_Language::$currentName = $this->_saveInfo['currentName'];
}
