/**
* Worker function for the first time installation. Absolutely nothing has been done yet.
* @param string $site_module_file The site module file
* @param boolean $verbose_errors. defaults to true.
*/
protected static function install($site_module_file, $restart, $verbose_errors = true)
{
$db = MDB2::singleton();
I2CE::raiseError("Beginning new installation");
I2CE::longExecution();
I2CE::getFileSearch()->addPath('MODULES', dirname(dirname(__FILE__)), 'EVEN_HIGHER');
$configurator = new I2CE_Configurator(I2CE::getConfig());
$site_module = $configurator->processConfigFile($site_module_file, false, $verbose_errors, true);
I2CE::raiseError("Site module is: {$site_module}");
//we don't want to process the site config data at the moment, just the meta data
if (!(is_string($site_module) && strlen($site_module) > 0)) {
I2CE::raiseError("Installation Failed for site. Invalid configuration file {$site_module_file}. No name given.", E_USER_ERROR);
return false;
}
I2CE::raiseError("Enabling I2CE");
I2CE::raiseError("Setting site module to {$site_module}");
I2CE::getConfig()->config->site->module = $site_module;
$mod_factory = I2CE_ModuleFactory::instance();
$success = self::_updateModules('I2CE');
if (!$success) {
I2CE::raiseError("Installation Failed for I2CE", E_USER_ERROR);
return false;
}
if (I2CE::getConfig()->setIfIsSet($site_module, '/config/site/module')) {
I2CE::getConfig()->config->data->{$site_module}->file = I2CE_FileSearch::relativePath($site_module_file);
} else {
I2CE::raiseError("Site is not set");
return false;
}
I2CE::getConfig()->config->I2CE->update->times->last = time();
I2CE::setupFileSearch(array("CLASSES" => "./", 'MODULES' => array(dirname(dirname(__FILE__)), dirname($site_module_file))), true);
$mod_factory->resetStoredLoadedPaths();
if ($restart) {
//make sure all of our classes are loaded in case this was a restart
$mod_factory->loadPaths(null, 'CLASSES');
} else {
$mod_factory->loadPaths('I2CE', array('CLASSES', 'MODULES'), true);
}
I2CE::raiseError("Begining initializiation of site {$site_module}", E_USER_NOTICE);
if (!self::_updateModules($site_module)) {
I2CE::raiseError("Site Module Installation Failed", E_USER_ERROR);
return false;
}
//we got through I2CE's installation
if ($db->in_transaction) {
I2CE::raiseError("Warning: ending installation still in transaction -- committing");
$db->commit();
}
if (I2CE::hasWarnings()) {
I2CE::raiseError("Your site was not initialized. Please refer to the warning messages above.");
flush();
return false;
} else {
if (array_key_exists('HTTP_HOST', $_SERVER)) {
$url = array_key_exists('REQUEST_URI', $_SERVER) ? $_SERVER['REQUEST_URI'] : "/";
I2CE::raiseError("Congratulations, your site has been initialized. You may <a href='{$url}'>continue</a> onto the site.");
echo "<script type='text/javascript'>window.location= '{$url}';</script>";
//reload the requested page.
flush();
}
return true;
}
}