function views_analyze_format_result

Format the analyze result into a message string.

This is based upon the format of drupal_set_message which uses separate boxes for "ok", "warning" and "error".

File

includes/analyze.inc, line 35

Code

function views_analyze_format_result($view, $messages) {
    if (empty($messages)) {
        $messages = array(
            views_ui_analysis(t('View analysis can find nothing to report.'), 'ok'),
        );
    }
    $types = array(
        'ok' => array(),
        'warning' => array(),
        'error' => array(),
    );
    foreach ($messages as $message) {
        if (empty($types[$message['type']])) {
            $types[$message['type']] = array();
        }
        $types[$message['type']][] = $message['message'];
    }
    $output = '';
    foreach ($types as $type => $messages) {
        $type .= ' messages';
        $message = '';
        if (count($messages) > 1) {
            $message = theme('item_list', array(
                'items' => $messages,
            ));
        }
        elseif ($messages) {
            $message = array_shift($messages);
        }
        if ($message) {
            $output .= "<div class=\"{$type}\">{$message}</div>";
        }
    }
    return $output;
}