/** {@inheritdoc} */
public function showFront(Curry_Twig_Template $template = null)
{
if (is_array($this->languages) && count($this->languages)) {
// allowed languages
$allowedLanguages = array();
foreach ($this->languages as $lang) {
$allowedLanguages[$lang['code']] = $lang;
}
// find preferred language
reset($this->languages);
$language = current($this->languages);
foreach ($this->getLanguage() as $lang => $quality) {
if (array_key_exists($lang, $allowedLanguages)) {
$language = $allowedLanguages[$lang];
break;
}
}
$page = PageQuery::create()->findPk($language['page_id']);
if ($page) {
url($page->getUrl(), $_GET)->redirect();
} else {
Curry_Core::log('Redirect page not found', Zend_Log::WARN);
}
} else {
Curry_Core::log('No languages found', Zend_Log::WARN);
}
return '';
}
/**
* This is the main function called by Curry_Admin.
*
* This will call the show{X}() function, where X is specified
* by the GET-variable 'view'. It will then render the backend using
* the render() function, and return the content.
*
* @return string
*/
public function show()
{
try {
$this->preShow();
$view = empty($_GET['view']) ? 'Main' : $_GET['view'];
$func = 'show' . $view;
if (method_exists($this, $func)) {
$this->{$func}();
} elseif (isset($this->proxyViews[$view])) {
$callback = $this->proxyViews[$view]['callback'];
call_user_func($callback);
} else {
throw new Exception('Invalid view');
}
$this->postShow();
} catch (Exception $e) {
if (!headers_sent()) {
header("HTTP/1.0 500 Internal server error: " . str_replace("\n", " ", $e->getMessage()));
}
Curry_Core::log($e->getMessage());
$this->addMessage($e->getMessage(), self::MSG_ERROR);
if (Curry_Core::$config->curry->developmentMode) {
$this->addMainContent("<pre>" . htmlspecialchars($e->getTraceAsString()) . "</pre>");
}
}
return $this->render();
}
/**
* Function to execute after generating page.
*/
protected function postGeneration()
{
if (Curry_Core::$config->curry->developmentMode) {
$totalTime = 0;
foreach ($this->moduleDebugInfo as $mdi) {
$totalTime += $mdi[5];
}
$labels = array('Name', 'Class', 'Template', 'Target', 'Cached', 'Time (ms)', 'Cpu (ms)', 'Memory Delta', 'Memory Peak', 'Queries');
Curry_Core::log(array("Modules(" . count($this->moduleDebugInfo) . "): " . round($totalTime / 1000.0, 3) . "s", array_merge(array($labels), $this->moduleDebugInfo)), Curry_Core::LOG_TABLE);
}
}
/**
* Render the specified page revision.
*
* @param PageRevision $pageRevision
* @param Curry_Request $request
* @param array $vars
* @param array $options
*/
protected function render(PageRevision $pageRevision, Curry_Request $request, array $vars, array $options)
{
Curry_Core::log('Showing page ' . $pageRevision->getPage()->getName() . ' (PageRevisionId: ' . $pageRevision->getPageRevisionId() . ')', Zend_Log::NOTICE);
$time = microtime(true);
$queries = Curry_Propel::getQueryCount();
$cacheName = __CLASS__ . '_Page_' . md5($request->getUri());
$cacheLifetime = $pageRevision->getPage()->getCacheLifetime();
$doCache = $request->getMethod() === 'GET' && $cacheLifetime !== 0;
if ($doCache) {
ob_start();
}
$generator = self::createPageGenerator($pageRevision, $request);
$generator->display($vars, $options);
if ($doCache) {
$cache = array('page_id' => $pageRevision->getPageId(), 'page_revision_id' => $pageRevision->getPageRevisionId(), 'headers' => headers_list(), 'content' => ob_get_flush());
Curry_Core::$cache->save($cache, $cacheName, array(), $cacheLifetime < 0 ? false : $cacheLifetime);
}
if (Curry_Core::$config->curry->updateTranslationStrings) {
Curry_Language::updateLanguageStrings();
}
$time = microtime(true) - $time;
$queries = $queries !== null ? Curry_Propel::getQueryCount() - $queries : null;
Curry_Core::triggerHook('Curry_Application::render', $pageRevision->getPageId(), $pageRevision->getPageRevisionId(), $time, $queries);
}
/**
* Global helper function for logging messages or objects, with level set to error.
*
* @param mixed $value
*/
function trace_error($value)
{
Curry_Core::log($value, 3);
}
/**
* Main routing function.
*
* @see parent::show()
*
* @return string
*/
public function show()
{
try {
$this->preShow();
$func = 'show' . (isset($_GET['view']) ? $_GET['view'] : 'Main');
if (method_exists($this, $func)) {
$this->{$func}();
} else {
if (in_array($_GET['view'], $this->modelClasses)) {
$this->editModel($_GET['view']);
} else {
if (in_array(substr($_GET['view'], 0, -1), $this->modelClasses) && substr($_GET['view'], -1) == 's') {
$this->showGrid(substr($_GET['view'], 0, -1));
} else {
if (in_array(substr($_GET['view'], 0, -4), $this->modelClasses) && substr($_GET['view'], -4) == 'Json') {
$this->showGridJson(substr($_GET['view'], 0, -4));
} else {
throw new Exception('Invalid view');
}
}
}
}
$this->postShow();
} catch (Exception $e) {
if (!headers_sent()) {
header("HTTP/1.0 500 Internal server error: " . str_replace("\n", " ", $e->getMessage()));
}
Curry_Core::log($e);
$this->addMessage($e->getMessage(), self::MSG_ERROR);
$this->addMainContent("<pre>" . htmlspecialchars($e->getTraceAsString()) . "</pre>");
}
return $this->render();
}
