function template_preprocess_we_megamenu_submenu in Drupal Mega Menu 8

Same name and namespace in other branches

1. 8.x we_megamenu.module \template_preprocess_we_megamenu_submenu()

Prepare variables for we_megamenu_submenu.

Parameters

array $vars: Variables are declared in theme.

File

./we_megamenu.module, line 416

Drupal 8 Mega Menu Module.

Code

function template_preprocess_we_megamenu_submenu(array &$vars) {
  $item_config = $vars['item_config'];
  if (isset($item_config->rows_content) && !empty($item_config->rows_content)) {
    $rows_content = $item_config->rows_content;
    foreach ($rows_content as $key_row => $row) {
      $vars['row'][] = [
        '#theme' => 'we_megamenu_row',
        '#items' => $vars['items'],
        '#item_config' => $row,
        '#section' => $vars['section'],
        '#block_theme' => $vars['block_theme'],
        '#menu_name' => $vars['menu_name'],
        '#trail' => $vars['trail'],
      ];
    }
  }
  else {
    $vars['row'] = [
      '#theme' => 'we_megamenu_row',
      '#items' => $vars['items'],
      '#section' => $vars['section'],
      '#block_theme' => $vars['block_theme'],
      '#menu_name' => $vars['menu_name'],
      '#trail' => $vars['trail'],
    ];
  }
  $submenu_config = isset($item_config->submenu_config) ? $item_config->submenu_config : [];
  $vars['attributes'] = new Attribute();
  $vars['attributes']['class'] = [];
  $vars['attributes']['class'][] = 'we-mega-menu-submenu';
  $vars['attributes']['class'][] = isset($submenu_config->class) ? $submenu_config->class : '';
  $vars['attributes']['data-element-type'] = 'we-mega-menu-submenu';
  $vars['attributes']['data-submenu-width'] = isset($submenu_config->width) ? $submenu_config->width : '';
  $vars['attributes']['data-class'] = isset($submenu_config->class) ? $submenu_config->class : '';
  $vars['attributes']['style'] = isset($submenu_config->width) ? 'width: ' . $submenu_config->width . 'px' : '';
}