/**
* Method to do additional instant update according config change
*
* @param string Name of changed config parameter
* @param mixed Recent config parameter value
* @return void
*/
protected function instantUpdate($name, $value)
{
$input = JFactory::getApplication()->input;
if ($name == 'disable_all_messages') {
// Get name of messages table
$table = '#__jsn_' . substr(JRequest::getCmd('option'), 4) . '_messages';
// Enable/disable all messages
$db = JFactory::getDbo();
$db->setQuery("UPDATE `{$table}` SET published = " . (1 - $value) . " WHERE 1");
$db->query();
} elseif ($name == 'languagemanager') {
// Get variable
$lang = $input->getVar('languagemanager', array(), 'default', 'array');
// Install backend languages
if (isset($lang['a'])) {
JSNFactory::import('components.com_poweradmin.helpers.language');
JSNLanguageHelper::installSupportedExtLangs($lang['a']);
JSNUtilsLanguage::install($lang['a']);
}
// Install frontend languages
if (isset($lang['s'])) {
JSNUtilsLanguage::install($lang['s'], true);
}
} else {
return parent::instantUpdate($name, $value);
}
return true;
}
/**
* Register JSN Framework initialization.
*
* @return void
*/
public function onAfterInitialise()
{
// Initialize JSN Framework
require_once dirname(__FILE__) . '/libraries/loader.php';
require_once dirname(__FILE__) . '/jsnframework.defines.php';
// Get application object
self::$_app = JFactory::getApplication();
// Get requested component, view and task
$this->option = self::$_app->input->getCmd('option');
$this->view = self::$_app->input->getCmd('view');
$this->task = self::$_app->input->getCmd('task');
// Redirect to update page if necessary
if ($this->option == 'com_installer' and $this->view == 'update' and $this->task == 'update.update' and count($cid = (array) self::$_app->input->getVar('cid', array()))) {
// Check if extension to updated is JoomlaShine product
$db = JFactory::getDbo();
$q = $db->getQuery(true);
$q->select('element');
$q->from('#__updates');
$q->where('update_id = ' . (int) $cid[0]);
$db->setQuery($q);
$ext = $db->loadResult();
if (in_array($ext, JSNVersion::$products)) {
return self::$_app->redirect('index.php?option=' . $ext . '&view=update');
}
}
// Get active language
$lang = JFactory::getLanguage();
// Check if language file exists for active language
if (!file_exists(JPATH_ROOT . '/administrator/language/' . $lang->get('tag') . '/' . $lang->get('tag') . '.plg_system_jsnframework.ini')) {
// If requested component has the language file, install then load it
if (file_exists(JPATH_ROOT . '/administrator/components/' . $this->option . '/language/admin/' . $lang->get('tag') . '/' . $lang->get('tag') . '.plg_system_jsnframework.ini')) {
JSNLanguageHelper::install((array) $lang->get('tag'), false, true);
$lang->load('plg_system_jsnframework', JPATH_ADMINISTRATOR, null, true);
} else {
$lang->load('plg_system_jsnframework', JSN_PATH_FRAMEWORK, null, true);
}
} else {
$lang->load('plg_system_jsnframework', JPATH_ADMINISTRATOR, null, true);
}
// Disable notice and warning by default for our products.
// The reason for doing this is if any notice or warning appeared then handling JSON string will fail in our code.
if (function_exists('error_reporting') and in_array($this->option, JSNVersion::$products)) {
error_reporting(E_ALL & ~E_WARNING & ~E_NOTICE & ~E_STRICT);
}
// Set event handlers to detect and update dependency installation / removal
self::$_app->registerEvent('onExtensionAfterInstall', 'jsnExtFrameworkUpdateDependencyAfterInstallExtension');
self::$_app->registerEvent('onExtensionBeforeUninstall', 'jsnExtFrameworkUpdateDependencyBeforeUninstallExtension');
// Do update checking for Joomla! 3.1
if (self::$_app->isAdmin() and JSNVersion::isJoomlaCompatible('3.1') and in_array($this->option, JSNVersion::$products) and $this->task == 'checkUpdate') {
$content = $this->checkUpdate();
// Set header for XML content
header('Content-Type: application/xml');
// Send XML content to client
echo $content;
// Exit immediately to prevent Joomla! to process further
exit;
}
}
/**
* Load plugin language.
*
* @return void
*/
private function _loadLanguage()
{
// Get active language
$language = JFactory::getLanguage();
self::$_app = JFactory::getApplication();
// Check if language file exists for active language
if (!file_exists(JPATH_ROOT . '/administrator/language/' . $language->getDefault() . '/' . $language->getDefault() . '.plg_system_jsnmobilize.ini')) {
// If requested component has the language file, install then load it
if (file_exists(JPATH_ROOT . '/administrator/components/' . self::$_app->input->getCmd('option') . '/language/admin/' . $language->getDefault() . '/' . $language->getDefault() . '.plg_system_jsnmobilize.ini')) {
JSNLanguageHelper::install((array) $language->getDefault(), false, true);
$language->load('plg_system_jsnmobilize', JPATH_BASE, null, true);
} else {
$language->load('plg_system_jsnmobilize', dirname(__FILE__), null, true);
}
} else {
$language->load('plg_system_jsnmobilize', JPATH_BASE, null, true);
}
}
