/**
* @return Omeka_Db
*/
public function init()
{
$dbFile = $this->_iniPath;
if (!file_exists($dbFile)) {
throw new Zend_Config_Exception('Your Omeka database configuration file is missing.');
}
if (!is_readable($dbFile)) {
throw new Zend_Config_Exception('Your Omeka database configuration file cannot be read by the application.');
}
$dbIni = new Zend_Config_Ini($dbFile, 'database');
// Fail on improperly configured db.ini file
if (!isset($dbIni->host) || $dbIni->host == 'XXXXXXX') {
throw new Zend_Config_Exception('Your Omeka database configuration file has not been set up properly. Please edit the configuration and reload this page.');
}
$connectionParams = $dbIni->toArray();
// dbname aliased to 'name' for backwards-compatibility.
if (array_key_exists('name', $connectionParams)) {
$connectionParams['dbname'] = $connectionParams['name'];
}
$bootstrap = $this->getBootstrap();
$bootstrap->bootstrap('Config');
$config = $this->getBootstrap()->getResource('Config');
$loggingEnabled = $config->log->sql;
$profilingEnabled = $config->debug->profileDb;
if ($profilingEnabled) {
$connectionParams['profiler'] = true;
}
$dbh = Zend_Db::factory('Mysqli', $connectionParams);
$db_obj = new Omeka_Db($dbh, $dbIni->prefix);
// Enable SQL logging (potentially).
if ($loggingEnabled) {
$bootstrap->bootstrap('Logger');
$db_obj->setLogger($bootstrap->getResource('Logger'));
}
Zend_Db_Table_Abstract::setDefaultAdapter($dbh);
return $db_obj;
}
private function _enableSqlLogging(Omeka_Db $db)
{
$bs = $this->getBootstrap();
$loggingEnabled = ($config = $bs->getResource('Config')) && $config->log->sql;
if ($loggingEnabled) {
$bs->bootstrap('Logger');
$db->setLogger($bs->getResource('Logger'));
}
}
