function theme_sarnia_schema_rule_form in Sarnia 7

Transforms the rules administration form into a table.

File

./sarnia.rules.inc, line 243

Code

function theme_sarnia_schema_rule_form($variables) {
  $form = $variables['form'];
  $columns = array(
    'enabled',
    'search_api_server',
    'match_type',
    'match_value',
    'effect',
    'replacement',
    'delete',
  );
  $header = array();
  $rows = array();
  $stripe = TRUE;
  foreach (element_children($form['rules']) as $i) {
    $element =& $form['rules'][$i];
    $stripe = !$stripe;

    // New rule title.
    if (!$element['rule']['#value']->id) {
      $row = array(
        'data' => array(),
        'no_striping' => TRUE,
        'class' => array(
          $stripe ? 'odd' : 'even',
        ),
      );
      $row['data'][] = array(
        'data' => '<strong>' . t('Add a new rule:') . '</strong>',
        'colspan' => count($columns),
      );
      $rows[] = $row;
    }

    // Rule form as row.
    $row = array(
      'data' => array(),
      'no_striping' => TRUE,
      'class' => array(
        $stripe ? 'odd' : 'even',
      ),
    );
    foreach ($columns as $col) {
      $row['data'][$col] = drupal_render($element[$col]);
      if (empty($header[$col])) {
        $header[$col] = isset($element[$col]['#title']) ? $element[$col]['#title'] : '';
      }
    }
    $row['data']['search_api_server'] = array(
      'data' => $row['data']['search_api_server'],
      'width' => '20px',
    );
    $rows[] = $row;

    // Rule description text.
    if ($element['rule']['#value']->id) {
      $row = array(
        'data' => array(
          '',
          '',
        ),
        'no_striping' => TRUE,
        'class' => array(
          $stripe ? 'odd' : 'even',
        ),
      );
      $color = isset($element['#sarnia_rule_color']) ? $element['#sarnia_rule_color'] : '';
      $row['data'][] = array(
        'data' => "<span style='{$color}' title='Rule ID " . $element['rule']['#value']->id . "'><em>" . _sarnia_get_rule_text($element['rule']['#value']) . '</em></span>',
        'colspan' => count($columns) - 1,
      );
      $rows[] = $row;
    }
  }
  $output = theme('table', array(
    'header' => $header,
    'rows' => $rows,
    'attributes' => array(
      'id' => 'sarnia-schema-rules',
    ),
  ));
  $output .= drupal_render_children($form);
  return $output;
}