db_connector_edit_fns.inc

<?php
require_once SQ_INCLUDE_PATH.'/asset_edit/asset_edit_fns.inc';
require_once SQ_PACKAGES_PATH.'/data/data_source_db/data_source_db_edit_fns.inc';

class Db_Connector_Edit_Fns extends Asset_Edit_Fns
{


    function __construct()
    {
        $this->Asset_Edit_Fns();

        $this->static_screens['details']['force_unlock'] = FALSE;

        unset($this->static_screens['dependants']);
        unset($this->static_screens['metadata']);
        unset($this->static_screens['preview']);
        unset($this->static_screens['tagging']);

    }//end constructor


//--        DSN        --//


    function paintDSN(&$asset, &$o, $prefix)
    {
        $edit_fns = new Data_Source_DB_Edit_Fns();
        return $edit_fns->paintDSN($asset, $o, $prefix);

    }//end paintDSN()


    function processDSN(&$asset, &$o, $prefix)
    {
        $edit_fns = new Data_Source_DB_Edit_Fns();
        return $edit_fns->processDSN($asset, $o, $prefix);

    }//end processDSN()


    function paintDSNAlone(&$asset, &$o, $prefix)
    {
        $dsn      = $asset->attr('dsn');
        $wa       = $asset->writeAccess('attributes');
        $user     = $asset->attr('user');
        $database = $asset->attr('database');
        if ($wa) {
            text_area('dsn[dsn]', empty($database) ? $dsn : '', 70, 5);
            return TRUE;
        } else {
            if (!empty($dsn)) {
                $pos = strpos($dsn, ':');
                $no_database = substr($dsn, $pos + 3, strlen($dsn) - 1);
                if (($colon_pos = strpos($no_database, ':')) !== FALSE) {
                    // If the password is set, do not display it
                    $at_pos = strpos($no_database, '@');
                    $no_password = substr($no_database, 0, $colon_pos).substr($no_database, $at_pos, strlen($no_database) - 1);
                    echo substr($dsn, 0, $pos).'://'.$no_password;
                } else {
                    echo $dsn;
                }
            }
            return FALSE;
        }

    }//end paintDSNAlone()


    function processDSNAlone(&$asset, &$o, $prefix)
    {
        return TRUE;

    }//end processDSNAlone()


    function paintUsageInfo(&$asset, &$o, $prefix)
    {
        $links = $GLOBALS['SQ_SYSTEM']->am->getLinks($asset->id, SQ_LINK_NOTICE, '', FALSE, 'minor', 'db_connector');

        if (empty($links)) {
            echo '<span class="sq-backend-warning">'.translate('connector_not_used').'</span>';
            return TRUE;
        }

        foreach ($links as $one_link) {
            echo '<div>'.get_asset_tag_line($one_link['majorid']).'</div>';
        }

        return TRUE;


    }//end paintUsageInfo()


}//end class

?>