public function preflight($type, $parent)
{
$parent = $parent->getParent();
$manifest = $parent->getManifest();
// Prevent installation if requirements are not met.
if (!$this->checkRequirements($manifest->version)) {
return false;
}
$adminPath = $parent->getPath('extension_administrator');
$sitePath = $parent->getPath('extension_site');
if (is_file($adminPath . '/admin.kunena.php')) {
// Kunena 2.0 or older release found, clean up the directories.
static $ignoreAdmin = array('index.html', 'kunena.xml', 'archive');
if (is_file($adminPath . '/install.script.php')) {
// Kunena 1.7 or older release..
$ignoreAdmin[] = 'install.script.php';
$ignoreAdmin[] = 'admin.kunena.php';
}
static $ignoreSite = array('index.html', 'kunena.php', 'router.php', 'template', 'COPYRIGHT.php', 'CHANGELOG.php');
$this->deleteFolder($adminPath, $ignoreAdmin);
$this->deleteFolder($sitePath, $ignoreSite);
$this->deleteFolder($sitePath . '/template/blue_eagle', array('params.ini'));
// TODO: delete also en-GB files!
}
// Prepare installation.
$model = "{$adminPath}/install/model.php";
if (file_exists($model)) {
require_once $model;
$installer = new KunenaModelInstall();
$installer->install();
}
return true;
}
function com_uninstall()
{
if (version_compare(JVERSION, '1.6', '>')) {
return;
}
require_once JPATH_ADMINISTRATOR . '/components/com_kunena/install/model.php';
$installer = new KunenaModelInstall();
$installer->uninstall();
}
function uninstall($parent) {
require_once JPATH_ADMINISTRATOR . '/components/com_kunena/api.php';
$lang = JFactory::getLanguage();
$lang->load('com_kunena.install',JPATH_ADMINISTRATOR);
require_once(KPATH_ADMIN . '/install/model.php');
$installer = new KunenaModelInstall();
$installer->uninstallPlugin('system', 'kunena');
$installer->deleteMenu();
}
public function uninstall($parent)
{
$adminpath = $parent->getParent()->getPath('extension_administrator');
$model = "{$adminpath}/install/model.php";
if (file_exists($model)) {
require_once $model;
$installer = new KunenaModelInstall();
$installer->uninstall();
}
return true;
}
public function __construct($config = array()) {
parent::__construct($config);
$app = JFactory::getApplication ();
$lang = JFactory::getLanguage();
// Start by loading English strings and override them by current locale
$lang->load('com_kunena.install',JPATH_ADMINISTRATOR, 'en-GB');
$lang->load('com_kunena.install',JPATH_ADMINISTRATOR, null, true);
require_once(KPATH_ADMIN . '/install/model.php');
$installer = new KunenaModelInstall();
$installer->deleteMenu();
$installer->createMenu();
$app->enqueueMessage ( JText::_('COM_KUNENA_MENU_CREATED') );
$this->redirectBack ();
}
public function trashmenu()
{
require_once KPATH_ADMIN . '/install/model.php';
$installer = new KunenaModelInstall();
$installer->deleteMenu();
$installer->createMenu();
$this->app->enqueueMessage(JText::_('COM_KUNENA_MENU_CREATED'));
$this->setRedirect(KunenaRoute::_($this->baseurl, false));
}
/**
* Migrate custom information.
*
* This function gets called after all folders and tables have been copied.
*
* If you want to split this task into smaller chunks,
* please store your custom state variables into $this->state and return false.
* Returning false will force jUpgrade to call this function again,
* which allows you to continue import by reading $this->state before continuing.
*
* @return boolean Ready (true/false)
* @since 1.6.4
* @throws Exception
*/
protected function migrateExtensionCustom()
{
require_once $this->api;
// Need to initialize application
jimport('joomla.environment.uri');
$app = JFactory::getApplication('administrator');
// Get component object
$component = JTable::getInstance('extension', 'JTable', array('dbo' => $this->db_new));
$component->load(array('type' => 'component', 'element' => $this->name));
// First fix all broken menu items
$query = "UPDATE #__menu SET component_id={$this->db_new->quote($component->extension_id)} WHERE type = 'component' AND link LIKE '%option={$this->name}%'";
$this->db_new->setQuery($query);
$this->db_new->query();
$menumap = $this->getMapList('menus');
// Get all menu items from the component (JMenu style)
$query = $this->db_new->getQuery(true);
$query->select('*');
$query->from('#__menu');
$query->where("component_id = {$component->extension_id}");
$query->where('client_id = 0');
$query->order('lft');
$this->db_new->setQuery($query);
$menuitems = $this->db_new->loadObjectList('id');
foreach ($menuitems as &$menuitem) {
// Get parent information.
$parent_tree = array();
if (isset($menuitems[$menuitem->parent_id])) {
$parent_tree = $menuitems[$menuitem->parent_id]->tree;
}
// Create tree.
$parent_tree[] = $menuitem->id;
$menuitem->tree = $parent_tree;
// Create the query array.
$url = str_replace('index.php?', '', $menuitem->link);
$url = str_replace('&', '&', $url);
parse_str($url, $menuitem->query);
}
// Update menu items
foreach ($menuitems as $menuitem) {
if (!isset($menuitem->query['view'])) {
continue;
}
$update = false;
switch ($menuitem->query['view']) {
case 'entrypage':
// Update default menu item
if (!empty($menuitem->query['defaultmenu'])) {
$menuitem->query['defaultmenu'] = $menumap[$menuitem->query['defaultmenu']]->new;
$update = true;
}
break;
}
if ($update) {
// Update menuitem link
$query_string = array();
foreach ($menuitem->query as $k => $v) {
$query_string[] = $k . '=' . $v;
}
$menuitem->link = 'index.php?' . implode('&', $query_string);
// Save menu object
$menu = JTable::getInstance('menu', 'JTable', array('dbo' => $this->db_new));
$menu->bind(get_object_vars($menuitem), array('tree', 'query'));
$success = $menu->check();
if ($success) {
$success = $menu->store();
}
if (!$success) {
echo "ERROR";
}
}
}
// Delete old manifest file
jimport('joomla.filesystem.file');
if (file_exists(JPATH_ADMINISTRATOR . '/components/com_kunena/kunena.j16.xml')) {
JFile::delete(JPATH_ADMINISTRATOR . '/components/com_kunena/kunena.xml');
JFile::move(JPATH_ADMINISTRATOR . '/components/com_kunena/kunena.j16.xml', JPATH_ADMINISTRATOR . '/components/com_kunena/kunena.xml');
}
jimport('joomla.plugin.helper');
// Mark Kunena as discovered and install it
$component->client_id = 1;
$component->state = -1;
$component->store();
jimport('joomla.installer.installer');
$installer = JInstaller::getInstance();
$installer->discover_install($component->extension_id);
// Start Kunena installer
require_once dirname(__FILE__) . '/model.php';
$kunena = new KunenaModelInstall();
// Install system plugin
$kunena->installSystemPlugin();
// Install English language
$kunena->installLanguage('en-GB', 'English');
return true;
}
case "uninstallKTemplate":
uninstallKTemplate();
break;
//###########################################
// END TEMPLATE MANAGER
//###########################################
//###########################################
// END TEMPLATE MANAGER
//###########################################
case "createmenu":
$lang = JFactory::getLanguage();
// Start by loading English strings and override them by current locale
$lang->load('com_kunena.install', JPATH_ADMINISTRATOR, 'en-GB');
$lang->load('com_kunena.install', JPATH_ADMINISTRATOR);
require_once KPATH_ADMIN . '/install/model.php';
$installer = new KunenaModelInstall();
$installer->deleteMenu();
$installer->createMenu();
$kunena_app->enqueueMessage(JText::_('COM_KUNENA_MENU_CREATED'));
// No break! Need to display the control panel
// No break! Need to display the control panel
case 'cpanel':
default:
html_Kunena::controlPanel();
break;
}
$kn_version_warning = $kn_version->getVersionWarning('COM_KUNENA_VERSION_INSTALLED');
if (!empty($kn_version_warning)) {
$kunena_app->enqueueMessage($kn_version_warning, 'notice');
}
if (!$kn_version->checkVersion()) {
