unfulvio /
wp-api-menus
| @@ 240-261 (lines=22) @@ | ||
| 237 | * @param bool $depth gives all children or direct children only |
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| 238 | * @return array returns filtered array of nav_menu_items |
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| 239 | */ |
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| 240 | public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) { |
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| 241 | ||
| 242 | $nav_menu_item_list = array(); |
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| 243 | ||
| 244 | foreach ( (array) $nav_menu_items as $nav_menu_item ) : |
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| 245 | ||
| 246 | if ( $nav_menu_item->menu_item_parent == $parent_id ) : |
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| 247 | ||
| 248 | $nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items ); |
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| 249 | ||
| 250 | if ( $depth ) { |
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| 251 | ||
| 252 | if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) { |
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| 253 | ||
| 254 | $nav_menu_item_list = array_merge( $nav_menu_item_list, $children ); |
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| 255 | } |
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| 256 | } |
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| 257 | ||
| 258 | endif; |
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| 259 | ||
| 260 | endforeach; |
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| 261 | ||
| 262 | return $nav_menu_item_list; |
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| 263 | } |
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| 264 | ||
| @@ 336-357 (lines=22) @@ | ||
| 333 | * @param bool $depth Gives all children or direct children only |
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| 334 | * @return array returns filtered array of nav_menu_items |
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| 335 | */ |
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| 336 | public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) { |
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| 337 | ||
| 338 | $nav_menu_item_list = array(); |
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| 339 | ||
| 340 | foreach ( (array) $nav_menu_items as $nav_menu_item ) : |
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| 341 | ||
| 342 | if ( $nav_menu_item->menu_item_parent == $parent_id ) : |
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| 343 | ||
| 344 | $nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items ); |
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| 345 | ||
| 346 | if ( $depth ) { |
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| 347 | if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) { |
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| 348 | $nav_menu_item_list = array_merge( $nav_menu_item_list, $children ); |
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| 349 | } |
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| 350 | } |
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| 351 | ||
| 352 | endif; |
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| 353 | ||
| 354 | endforeach; |
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| 355 | ||
| 356 | return $nav_menu_item_list; |
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| 357 | } |
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| 358 | ||
| 359 | ||
| 360 | /** |
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