function views_ui_admin_convert

Page callback for the tools - Views 1 convert page

File

includes/convert.inc, line 11

Code

function views_ui_admin_convert() {
    if (!db_table_exists('view_view')) {
        return t('There are no Views 1 views stored in the database to convert.');
    }
    $items = array();
    $sorts = array();
    $header = array(
        array(
            'data' => t('View name'),
            'field' => 'name',
            'sort' => 'asc',
        ),
        array(
            'data' => t('Description'),
        ),
        array(
            'data' => t('Operations'),
        ),
    );
    $current_views = views_get_all_views();
    $result = db_query("SELECT v.* FROM {view_view} v");
    while ($view = db_fetch_object($result)) {
        $ops = array();
        if (!isset($current_views[$view->name])) {
            $ops[] = l(t('Convert'), "admin/build/views1/convert/{$view->name}");
        }
        else {
            $ops[] = t('Converted');
        }
        $ops[] = l(t('Delete'), "admin/build/views1/delete/{$view->name}");
        $item = array();
        $item[] = check_plain($view->name);
        $item[] = check_plain($view->description);
        $item[] = implode(' | ', $ops);
        $items[] = $item;
        $ts = tablesort_init($header);
        switch ($ts['sql']) {
            case 'name':
            default:
                $sorts[] = $item[0];
                break;
            case 'title':
                $sorts[] = $item[1];
                break;
        }
    }
    if (!empty($ts)) {
        if (strtolower($ts['sort']) == 'desc') {
            arsort($sorts);
        }
        else {
            asort($sorts);
        }
    }
    $i = array();
    foreach ($sorts as $id => $title) {
        $i[] = $items[$id];
    }
    $output = t('The table below lists Views version 1 views that are stored in the database. You can either convert them to work in Views version 2, or delete them. The views are convertible only if there is no Views 2 view with the same name.');
    $output .= theme('table', $header, $i);
    $output .= drupal_get_form('views_ui_convert_cleanup_form');
    return $output;
}