/**
* Register a Zikula_AbstractEventHandler as a persistent handler.
*
* @param string $moduleName Module name.
* @param string $className Class name (subclass of Zikula_AbstractEventHandler).
*
* @throws InvalidArgumentException If class is not available or not a subclass of Zikula_AbstractEventHandler.
*
* @return void
*
* Note: If the exact same handler is already registered, this function does nothing.
*/
public static function registerPersistentEventHandlerClass($moduleName, $className)
{
if (!class_exists($className)) {
throw new InvalidArgumentException(sprintf('Class %s does not exist or cannot be found', $className));
}
$reflection = new ReflectionClass($className);
if (!$reflection->isSubclassOf('Zikula_AbstractEventHandler')) {
throw new InvalidArgumentException(sprintf('%s is not a subclass of Zikula_AbstractEventHandler', $className));
}
$handlers = ModUtil::getVar(self::HANDLERS, $moduleName, array());
$newHandler = array('classname' => $className);
foreach ($handlers as $handler) {
if ($handler == $newHandler) {
// The exact same handler exists already. Do nothing but display a warning.
if (System::isDevelopmentMode()) {
LogUtil::registerWarning(__f('The eventhandler class "%1$s" for "%2$s" could not be registered because it is registered already.', array($className, $moduleName)));
} else {
$warns = LogUtil::getWarningMessages(false);
$msg = __f('The eventhandlers for "%1$s" could not be registered because they are registered already.', array($moduleName));
if (!in_array(DataUtil::formatForDisplayHTML($msg), $warns)) {
LogUtil::registerWarning($msg);
}
}
return;
}
}
$handlers[] = $newHandler;
ModUtil::setVar(self::HANDLERS, $moduleName, $handlers);
}
/**
* upgrade the blocks module
*
* @param string $oldversion version being upgraded
*
* @return bool true if successful, false otherwise
*/
public function upgrade($oldversion)
{
// Upgrade dependent on old version number
switch ($oldversion) {
case '3.8.1':
HookUtil::registerSubscriberBundles($this->version->getHookSubscriberBundles());
case '3.8.2':
case '3.9.0':
$blocks = $this->entityManager->getRepository('ZikulaBlocksModule:BlockEntity')->findAll();
/** @var \Zikula\Module\BlocksModule\Entity\BlockEntity $block */
foreach ($blocks as $block) {
$content = $block->getContent();
if (\DataUtil::is_serialized($content)) {
$content = unserialize($content);
foreach ($content as $k => $item) {
if (is_string($item)) {
if (strpos($item, 'blocks_block_extmenu_topnav.tpl') !== false) {
$content[$k] = str_replace('blocks_block_extmenu_topnav.tpl', 'Block/Extmenu/topnav.tpl', $item);
} elseif (strpos($item, 'blocks_block_extmenu.tpl') !== false) {
$content[$k] = str_replace('blocks_block_extmenu.tpl', 'Block/Extmenu/extmenu.tpl', $item);
} elseif (strpos($item, 'menutree/blocks_block_menutree_') !== false) {
$content[$k] = str_replace('menutree/blocks_block_menutree_', 'Block/Menutree/', $item);
}
}
}
$block->setContent(serialize($content));
}
}
$this->entityManager->flush();
// check if request is available (#2073)
$templateWarning = $this->__('Warning: Block template locations modified, you may need to fix your template overrides if you have any.');
if (is_object($this->request) && method_exists($this->request, 'getSession') && is_object($this->request->getSession())) {
$this->request->getSession()->getFlashBag()->add(\Zikula_Session::MESSAGE_WARNING, $templateWarning);
} else {
\LogUtil::registerWarning($templateWarning);
}
case '3.9.1':
// future upgrade routines
}
// Update successful
return true;
}
/**
* upgrade the blocks module
*
* @param string $oldversion version being upgraded
*
* @return bool true if successful, false otherwise
*/
public function upgrade($oldversion)
{
// Upgrade dependent on old version number
switch ($oldversion) {
case '3.8.1':
$HookContainer = new HookContainer($this->getTranslator());
HookUtil::registerSubscriberBundles($HookContainer->getHookSubscriberBundles());
case '3.8.2':
case '3.9.0':
$blocks = $this->entityManager->getRepository('ZikulaBlocksModule:BlockEntity')->findAll();
/** @var \Zikula\BlocksModule\Entity\BlockEntity $block */
foreach ($blocks as $block) {
$content = $block->getContent();
if (\DataUtil::is_serialized($content)) {
$content = unserialize($content);
foreach ($content as $k => $item) {
if (is_string($item)) {
if (strpos($item, 'blocks_block_extmenu_topnav.tpl') !== false) {
$content[$k] = str_replace('blocks_block_extmenu_topnav.tpl', 'Block/Extmenu/topnav.tpl', $item);
} elseif (strpos($item, 'blocks_block_extmenu.tpl') !== false) {
$content[$k] = str_replace('blocks_block_extmenu.tpl', 'Block/Extmenu/extmenu.tpl', $item);
} elseif (strpos($item, 'menutree/blocks_block_menutree_') !== false) {
$content[$k] = str_replace('menutree/blocks_block_menutree_', 'Block/Menutree/', $item);
}
}
}
$block->setContent(serialize($content));
}
}
$this->entityManager->flush();
// check if request is available (#2073)
$templateWarning = $this->__('Warning: Block template locations modified, you may need to fix your template overrides if you have any.');
if (is_object($this->container->get('request')) && method_exists($this->container->get('request'), 'getSession') && is_object($this->container->get('request')->getSession())) {
$this->addFlash(\Zikula_Session::MESSAGE_WARNING, $templateWarning);
} else {
\LogUtil::registerWarning($templateWarning);
}
case '3.9.1':
// make all content fields of blocks serialized.
$sql = "SELECT * FROM blocks";
$blocks = $this->entityManager->getConnection()->fetchAll($sql);
foreach ($blocks as $block) {
if (!\DataUtil::is_serialized($block['content'])) {
$serializedContent = addslashes(serialize($block['content']));
$this->entityManager->getConnection()->executeQuery("UPDATE blocks SET content = '{$serializedContent}' WHERE bid = {$block['bid']}");
}
}
$this->schemaTool->update($this->entities);
$blocks = $this->entityManager->getRepository('ZikulaBlocksModule:BlockEntity')->findAll();
$installerHelper = new InstallerHelper();
/** @var \Zikula\BlocksModule\Entity\BlockEntity $block */
foreach ($blocks as $block) {
$block->setFilters($installerHelper->upgradeFilterArray($block->getFilters()));
$block->setBlocktype(preg_match('/.*Block$/', $block->getBkey()) ? substr($block->getBkey(), 0, -5) : $block->getBkey());
$block->setBkey($installerHelper->upgradeBkeyToFqClassname($this->container->get('kernel'), $block));
}
$this->entityManager->flush();
$collapseable = $this->getVar('collapseable');
$this->setVar('collapseable', (bool) $collapseable);
case '3.9.2':
// future upgrade routines
}
// Update successful
return true;
}