/**
* Loads configuration related to Elgg as an application
*
* This runs on the engine boot and loads from the datalists database table.
*
* @see _elgg_engine_boot()
*
* @access private
*/
function _elgg_load_application_config()
{
global $CONFIG;
$install_root = str_replace("\\", "/", dirname(dirname(dirname(__FILE__))));
$defaults = array('path' => "{$install_root}/", 'plugins_path' => "{$install_root}/mod/", 'language' => 'en', 'pluginspath' => "{$install_root}/mod/");
foreach ($defaults as $name => $value) {
if (empty($CONFIG->{$name})) {
$CONFIG->{$name} = $value;
}
}
$GLOBALS['_ELGG']->view_path = "{$install_root}/views/";
// set cookie values for session and remember me
_elgg_configure_cookies($CONFIG);
if (!is_memcache_available()) {
_elgg_services()->datalist->loadAll();
}
// allow sites to set dataroot and simplecache_enabled in settings.php
if (isset($CONFIG->dataroot)) {
$CONFIG->dataroot = sanitise_filepath($CONFIG->dataroot);
$GLOBALS['_ELGG']->dataroot_in_settings = true;
} else {
$dataroot = datalist_get('dataroot');
if (!empty($dataroot)) {
$CONFIG->dataroot = $dataroot;
}
$GLOBALS['_ELGG']->dataroot_in_settings = false;
}
if (isset($CONFIG->simplecache_enabled)) {
$GLOBALS['_ELGG']->simplecache_enabled_in_settings = true;
} else {
$simplecache_enabled = datalist_get('simplecache_enabled');
if ($simplecache_enabled !== false) {
$CONFIG->simplecache_enabled = $simplecache_enabled;
} else {
$CONFIG->simplecache_enabled = 1;
}
$GLOBALS['_ELGG']->simplecache_enabled_in_settings = false;
}
$system_cache_enabled = datalist_get('system_cache_enabled');
if ($system_cache_enabled !== false) {
$CONFIG->system_cache_enabled = $system_cache_enabled;
} else {
$CONFIG->system_cache_enabled = 1;
}
// needs to be set before system, init for links in html head
$CONFIG->lastcache = (int) datalist_get("simplecache_lastupdate");
$GLOBALS['_ELGG']->i18n_loaded_from_cache = false;
// this must be synced with the enum for the entities table
$CONFIG->entity_types = array('group', 'object', 'site', 'user');
}
/**
* Loads configuration related to Elgg as an application
*
* This runs on the engine boot and loads from the datalists database table.
*
* @see _elgg_engine_boot()
*
* @access private
*/
function _elgg_load_application_config()
{
_elgg_services()->timer->begin([__FUNCTION__]);
global $CONFIG;
$install_root = Directory\Local::root();
$defaults = array('path' => $install_root->getPath("/"), 'plugins_path' => $install_root->getPath("mod") . "/", 'language' => 'en', 'pluginspath' => $install_root->getPath("mod") . "/");
foreach ($defaults as $name => $value) {
if (empty($CONFIG->{$name})) {
$CONFIG->{$name} = $value;
}
}
$GLOBALS['_ELGG']->view_path = \Elgg\Application::elggDir()->getPath("/views/");
// set cookie values for session and remember me
_elgg_configure_cookies($CONFIG);
if (!is_memcache_available()) {
_elgg_services()->datalist->loadAll();
}
// make sure dataroot gets set
\Elgg\Application::getDataPath();
if (!$GLOBALS['_ELGG']->simplecache_enabled_in_settings) {
$simplecache_enabled = datalist_get('simplecache_enabled');
$CONFIG->simplecache_enabled = $simplecache_enabled === false ? 1 : $simplecache_enabled;
}
$system_cache_enabled = datalist_get('system_cache_enabled');
$CONFIG->system_cache_enabled = $system_cache_enabled === false ? 1 : $system_cache_enabled;
// needs to be set before system, init for links in html head
$CONFIG->lastcache = (int) datalist_get("simplecache_lastupdate");
$GLOBALS['_ELGG']->i18n_loaded_from_cache = false;
// this must be synced with the enum for the entities table
$CONFIG->entity_types = array('group', 'object', 'site', 'user');
_elgg_services()->timer->end([__FUNCTION__]);
}
return $inst;
}
/**
* This is here as a temporary solution only. Instead of adding more global
* state to this file as we migrate tests, try to refactor the code to be
* testable without global state.
*/
global $CONFIG;
$CONFIG = (object) ['dbprefix' => 'elgg_', 'boot_complete' => false, 'wwwroot' => 'http://localhost/', 'path' => __DIR__ . '/../../../', 'dataroot' => __DIR__ . '/test_files/dataroot/', 'site_guid' => 1, 'AutoloaderManager_skip_storage' => true, 'simplecache_enabled' => false];
global $_ELGG;
$_ELGG = (object) ['view_path' => __DIR__ . '/../../../views/'];
function _elgg_testing_config(\Elgg\Config $config = null)
{
static $inst;
if ($config) {
$inst = $config;
}
return $inst;
}
// PHPUnit will serialize globals between tests, so let's not introduce any globals here.
call_user_func(function () use($CONFIG) {
$config = new \Elgg\Config($CONFIG);
_elgg_testing_config($config);
$sp = new \Elgg\Di\ServiceProvider($config);
$sp->setValue('mailer', new InMemoryTransport());
$app = new \Elgg\Application($sp);
$app->loadCore();
// persistentLogin service needs this set to instantiate without calling DB
_elgg_configure_cookies($CONFIG);
_elgg_testing_application($app);
});
/**
* Load remaining engine libraries and complete bootstraping (see start.php)
*
* @param string $step Which step to boot strap for. Required because
* boot strapping is different until the DB is populated.
*
* @return void
* @throws InstallationException
*/
protected function finishBootstraping($step)
{
$dbIndex = array_search('database', $this->getSteps());
$settingsIndex = array_search('settings', $this->getSteps());
$adminIndex = array_search('admin', $this->getSteps());
$completeIndex = array_search('complete', $this->getSteps());
$stepIndex = array_search($step, $this->getSteps());
// To log in the user, we need to use the Elgg core session handling.
// Otherwise, use default php session handling
$useElggSession = $stepIndex == $adminIndex && $this->isAction || $stepIndex == $completeIndex;
if (!$useElggSession) {
session_name('Elgg_install');
session_start();
_elgg_services()->events->unregisterHandler('boot', 'system', 'session_init');
}
if ($stepIndex > $dbIndex) {
// once the database has been created, load rest of engine
$lib_dir = \Elgg\Application::elggDir()->chroot('/engine/lib/');
$this->loadSettingsFile();
$lib_files = array('autoloader.php', 'database.php', 'actions.php', 'admin.php', 'annotations.php', 'cron.php', 'entities.php', 'extender.php', 'filestore.php', 'group.php', 'mb_wrapper.php', 'memcache.php', 'metadata.php', 'metastrings.php', 'navigation.php', 'notification.php', 'objects.php', 'pagehandler.php', 'pam.php', 'plugins.php', 'private_settings.php', 'relationships.php', 'river.php', 'sites.php', 'statistics.php', 'tags.php', 'user_settings.php', 'users.php', 'upgrade.php', 'widgets.php', 'deprecated-1.9.php');
foreach ($lib_files as $file) {
if (!(include_once $lib_dir->getPath($file))) {
throw new InstallationException('InstallationException:MissingLibrary', array($file));
}
}
_elgg_services()->db->setupConnections();
_elgg_services()->translator->registerTranslations(\Elgg\Application::elggDir()->getPath("/languages/"));
$this->CONFIG->language = 'en';
if ($stepIndex > $settingsIndex) {
$this->CONFIG->site_guid = (int) _elgg_services()->datalist->get('default_site');
$this->CONFIG->site_id = $this->CONFIG->site_guid;
$this->CONFIG->site = get_entity($this->CONFIG->site_guid);
$this->CONFIG->dataroot = _elgg_services()->datalist->get('dataroot');
_elgg_configure_cookies($this->CONFIG);
_elgg_session_boot();
}
_elgg_services()->events->trigger('init', 'system');
}
}
