sdr/search/CSERD.php5

<?php
abstract class CSERD extends SObject {
    protected static $DBI_NAME = 'CSERD';
    protected static $initialized = false;
    protected static $DBI = null;

    public static function init() {
        if (self::isInitialized()) return true;
        self::$DBI = new DBI2(self::$DBI_NAME,
                            SConfig::getOption('cserd.db_host'),
                            SConfig::getOption('cserd.db_name'),
                            SConfig::getOption('cserd.db_user'),
                            SConfig::getOption('cserd.db_pass'));
        if (count(self::$DBI->getError()) > 0) {
            self::setStaticPrettyError('init', "Couldn't initiate CSERD Database connection");
            self::setStaticError(self::$DBI->getError());
            return false;
        }
        self::$initialized = true;
        return true;
    }

    public static function isInitialized() {
        return self::$initialized;
    }

    public static function getDBI() {
        if (!self::isInitialized()){ self::init(); }
        if (!self::isInitialized()) return null;
        return self::$DBI;
    }
}

?>

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