Automattic /
jetpack
| @@ 166-177 (lines=12) @@ | ||
| 163 | } |
|
| 164 | ||
| 165 | // recursively ensure item lists are contiguous |
|
| 166 | protected function remove_item_keys( &$item ) { |
|
| 167 | if ( ! isset( $item['items'] ) || ! is_array( $item['items'] ) ) { |
|
| 168 | return; |
|
| 169 | } |
|
| 170 | ||
| 171 | ||
| 172 | foreach( $item['items'] as &$it ) { |
|
| 173 | $this->remove_item_keys( $it ); |
|
| 174 | } |
|
| 175 | ||
| 176 | $item['items'] = array_values( $item['items'] ); |
|
| 177 | } |
|
| 178 | ||
| 179 | protected function whitelist_and_rename_keys( $menus ) { |
|
| 180 | $transformed_menus = array(); |
|
| @@ 327-335 (lines=9) @@ | ||
| 324 | * These fields will be used when creating |
|
| 325 | * new items with wp_update_nav_menu_item(). |
|
| 326 | */ |
|
| 327 | private function set_tmp_id( &$item, $tmp_id ) { |
|
| 328 | $item['tmp_id'] = $tmp_id; |
|
| 329 | if ( ! isset( $item['items'] ) || ! is_array( $item['items'] ) ) { |
|
| 330 | return; |
|
| 331 | } |
|
| 332 | foreach ( $item['items'] as &$child ) { |
|
| 333 | $child['tmp_parent'] = $tmp_id; |
|
| 334 | } |
|
| 335 | } |
|
| 336 | ||
| 337 | protected function whitelist_and_rename_keys( $menus ) { |
|
| 338 | $transformed_menus = array(); |
|
