/**
* Set up config appropriately on engine boot.
*
* @return void
*/
function init()
{
$lastcache = $this->config->get('lastcache');
if (!defined('UPGRADING') && empty($lastcache)) {
$this->config->set('lastcache', (int) $this->datalist->get('simplecache_lastupdate'));
}
}
/**
* Render a view for caching. Language views are handled specially.
*
* @param string $view The view name
* @param string $viewtype The viewtype
* @return string
*/
protected function renderView($view, $viewtype)
{
elgg_set_viewtype($viewtype);
if ($viewtype === 'default' && preg_match("#^languages/(.*?)\\.js\$#", $view, $matches)) {
$view = "languages.js";
$vars = ['language' => $matches[1]];
} else {
$vars = [];
}
if (!elgg_view_exists($view)) {
$this->send403();
}
// disable error reporting so we don't cache problems
$this->config->set('debug', null);
return elgg_view($view, $vars);
}
/**
* Render a view for caching
*
* @param string $view The view name
* @param string $viewtype The viewtype
* @return string
*/
protected function renderView($view, $viewtype)
{
elgg_set_viewtype($viewtype);
if (!elgg_view_exists($view)) {
$this->send403();
}
// disable error reporting so we don't cache problems
$this->config->set('debug', null);
// @todo elgg_view() checks if the page set is done (isset($GLOBALS['_ELGG']->pagesetupdone)) and
// triggers an event if it's not. Calling elgg_view() here breaks submenus
// (at least) because the page setup hook is called before any
// contexts can be correctly set (since this is called before page_handler()).
// To avoid this, lie about $CONFIG->pagehandlerdone to force
// the trigger correctly when the first view is actually being output.
$GLOBALS['_ELGG']->pagesetupdone = true;
return elgg_view($view);
}
/**
* Loads the system cache during engine boot
*
* @see elgg_reset_system_cache()
* @access private
*/
function loadAll()
{
if ($this->timer) {
$this->timer->begin([__METHOD__]);
}
$this->config->set('system_cache_loaded', false);
if (!_elgg_services()->views->configureFromCache($this)) {
return;
}
$data = $this->load('view_types');
if (!is_string($data)) {
return;
}
$GLOBALS['_ELGG']->view_types = unserialize($data);
// Note: We don't need view_overrides for operation. Inspector can pull this from the cache
$this->config->set('system_cache_loaded', true);
if ($this->timer) {
$this->timer->end([__METHOD__]);
}
}
