@@ -157,10 +157,10 @@ |
||
| 157 | 157 | $json_menu['count'] = abs( $menu['count'] ); |
| 158 | 158 | |
| 159 | 159 | ob_start(); |
| 160 | - wp_nav_menu( array( 'menu' => $menu_id ) ); |
|
| 161 | - $json_menu['render_html']=ob_get_clean(); |
|
| 160 | + wp_nav_menu( array( 'menu' => $menu_id ) ); |
|
| 161 | + $json_menu['render_html']=ob_get_clean(); |
|
| 162 | 162 | |
| 163 | - $json_menu['meta']['links']['collection'] = $json_url_base . '/menus/'; |
|
| 163 | + $json_menu['meta']['links']['collection'] = $json_url_base . '/menus/'; |
|
| 164 | 164 | $json_menu['meta']['links']['self'] = $json_url_base . '/menu-html/' . $menu_id; |
| 165 | 165 | |
| 166 | 166 | endif; |
@@ -6,333 +6,333 @@ discard block |
||
| 6 | 6 | */ |
| 7 | 7 | |
| 8 | 8 | if ( ! defined( 'ABSPATH' ) ) { |
| 9 | - exit; // Exit if accessed directly |
|
| 9 | + exit; // Exit if accessed directly |
|
| 10 | 10 | } |
| 11 | 11 | |
| 12 | 12 | if ( ! class_exists( 'WP_REST_Menus' ) ) : |
| 13 | 13 | |
| 14 | 14 | |
| 15 | - /** |
|
| 16 | - * WP REST Menus class. |
|
| 17 | - * |
|
| 18 | - * WP API Menus support for WP API v2. |
|
| 19 | - * |
|
| 20 | - * @package WP_API_Menus |
|
| 21 | - * @since 1.2.0 |
|
| 22 | - */ |
|
| 23 | - class WP_REST_Menus { |
|
| 24 | - |
|
| 25 | - |
|
| 26 | - /** |
|
| 27 | - * Get WP API namespace. |
|
| 28 | - * |
|
| 29 | - * @since 1.2.0 |
|
| 30 | - * @return string |
|
| 31 | - */ |
|
| 32 | - public static function get_api_namespace() { |
|
| 33 | - return 'wp/v2'; |
|
| 34 | - } |
|
| 35 | - |
|
| 36 | - |
|
| 37 | - /** |
|
| 38 | - * Get WP API Menus namespace. |
|
| 39 | - * |
|
| 40 | - * @since 1.2.1 |
|
| 41 | - * @return string |
|
| 42 | - */ |
|
| 43 | - public static function get_plugin_namespace() { |
|
| 44 | - return 'wp-api-menus/v2'; |
|
| 45 | - } |
|
| 46 | - |
|
| 47 | - |
|
| 48 | - /** |
|
| 49 | - * Register menu routes for WP API v2. |
|
| 50 | - * |
|
| 51 | - * @since 1.2.0 |
|
| 52 | - * @return array |
|
| 53 | - */ |
|
| 54 | - public function register_routes() { |
|
| 55 | - |
|
| 56 | - register_rest_route( self::get_plugin_namespace(), '/menus', array( |
|
| 57 | - array( |
|
| 58 | - 'methods' => WP_REST_Server::READABLE, |
|
| 59 | - 'callback' => array( $this, 'get_menus' ), |
|
| 60 | - ) |
|
| 61 | - ) ); |
|
| 62 | - |
|
| 63 | - register_rest_route( self::get_plugin_namespace(), '/menus/(?P<id>\d+)', array( |
|
| 64 | - array( |
|
| 65 | - 'methods' => WP_REST_Server::READABLE, |
|
| 66 | - 'callback' => array( $this, 'get_menu' ), |
|
| 67 | - 'args' => array( |
|
| 68 | - 'context' => array( |
|
| 69 | - 'default' => 'view', |
|
| 70 | - ), |
|
| 71 | - ), |
|
| 72 | - ) |
|
| 73 | - ) ); |
|
| 74 | - |
|
| 75 | - |
|
| 76 | - register_rest_route( self::get_plugin_namespace(), '/menu-html/(?P<menu_id>[a-zA-Z0-9_-]+)', array( |
|
| 77 | - array( |
|
| 78 | - 'methods' => WP_REST_Server::READABLE, |
|
| 79 | - 'callback' => array( $this, 'get_menu_html' ), |
|
| 80 | - 'args' => array( |
|
| 81 | - 'context' => array( |
|
| 82 | - 'default' => 'view', |
|
| 83 | - ), |
|
| 84 | - ), |
|
| 85 | - ) |
|
| 86 | - ) ); |
|
| 87 | - |
|
| 88 | - register_rest_route( self::get_plugin_namespace(), '/menu-locations', array( |
|
| 89 | - array( |
|
| 90 | - 'methods' => WP_REST_Server::READABLE, |
|
| 91 | - 'callback' => array( $this, 'get_menu_locations' ), |
|
| 92 | - ) |
|
| 93 | - ) ); |
|
| 94 | - |
|
| 95 | - register_rest_route( self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array( |
|
| 96 | - array( |
|
| 97 | - 'methods' => WP_REST_Server::READABLE, |
|
| 98 | - 'callback' => array( $this, 'get_menu_location' ), |
|
| 99 | - ) |
|
| 100 | - ) ); |
|
| 101 | - |
|
| 102 | - register_rest_route( self::get_plugin_namespace(), '/menu-html-location/(?P<location>[a-zA-Z0-9_-]+)', array( |
|
| 103 | - array( |
|
| 104 | - 'methods' => WP_REST_Server::READABLE, |
|
| 105 | - 'callback' => array( $this, 'get_menu_html_location' ), |
|
| 106 | - ) |
|
| 107 | - ) ); |
|
| 108 | - |
|
| 109 | - } |
|
| 110 | - |
|
| 111 | - |
|
| 112 | - /** |
|
| 113 | - * Get menus. |
|
| 114 | - * |
|
| 115 | - * @since 1.2.0 |
|
| 116 | - * @return array All registered menus |
|
| 117 | - */ |
|
| 118 | - public static function get_menus() { |
|
| 119 | - |
|
| 120 | - $rest_url = trailingslashit( get_rest_url() . self::get_plugin_namespace() . '/menus/' ); |
|
| 121 | - $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 122 | - $wp_menus = wp_get_nav_menus(); |
|
| 123 | - |
|
| 124 | - $i = 0; |
|
| 125 | - $rest_menus = array(); |
|
| 126 | - foreach ( $wp_menus as $wp_menu ) : |
|
| 127 | - |
|
| 128 | - $menu = (array) $wp_menu; |
|
| 129 | - |
|
| 130 | - $rest_menus[ $i ] = $menu; |
|
| 131 | - $rest_menus[ $i ]['ID'] = $menu['term_id']; |
|
| 132 | - $rest_menus[ $i ]['name'] = $menu['name']; |
|
| 133 | - $rest_menus[ $i ]['slug'] = $menu['slug']; |
|
| 134 | - $rest_menus[ $i ]['description'] = $menu['description']; |
|
| 135 | - $rest_menus[ $i ]['count'] = $menu['count']; |
|
| 136 | - |
|
| 137 | - $rest_menus[ $i ]['meta']['links']['collection'] = $rest_url; |
|
| 138 | - $rest_menus[ $i ]['meta']['links']['self'] = $rest_url . $menu['term_id']; |
|
| 139 | - $rest_menus[ $i ]['meta']['links']['html'] = $rest_url_base . '/menu-html/' . $menu['term_id']; |
|
| 140 | - |
|
| 141 | - $i ++; |
|
| 142 | - endforeach; |
|
| 143 | - |
|
| 144 | - return apply_filters( 'rest_menus_format_menus', $rest_menus ); |
|
| 145 | - } |
|
| 146 | - |
|
| 147 | - |
|
| 148 | - /** |
|
| 149 | - * Get a menu. |
|
| 150 | - * |
|
| 151 | - * @since 1.2.0 |
|
| 152 | - * @param $request |
|
| 153 | - * @return array Menu data |
|
| 154 | - */ |
|
| 155 | - public function get_menu( $request ) { |
|
| 156 | - |
|
| 157 | - $id = (int) $request['id']; |
|
| 158 | - $rest_url = get_rest_url() . self::get_plugin_namespace() . '/menus/'; |
|
| 159 | - $wp_menu_object = $id ? wp_get_nav_menu_object( $id ) : array(); |
|
| 160 | - $wp_menu_items = $id ? wp_get_nav_menu_items( $id ) : array(); |
|
| 161 | - |
|
| 162 | - $rest_menu = array(); |
|
| 163 | - |
|
| 164 | - if ( $wp_menu_object ) : |
|
| 165 | - |
|
| 166 | - $menu = (array) $wp_menu_object; |
|
| 167 | - $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 168 | - $rest_menu['name'] = $menu['name']; |
|
| 169 | - $rest_menu['slug'] = $menu['slug']; |
|
| 170 | - $rest_menu['description'] = $menu['description']; |
|
| 171 | - $rest_menu['count'] = abs( $menu['count'] ); |
|
| 172 | - |
|
| 173 | - $rest_menu_items = array(); |
|
| 174 | - foreach ( $wp_menu_items as $item_object ) { |
|
| 175 | - $rest_menu_items[] = $this->format_menu_item( $item_object ); |
|
| 176 | - } |
|
| 177 | - |
|
| 178 | - $rest_menu_items = $this->nested_menu_items($rest_menu_items, 0); |
|
| 179 | - |
|
| 180 | - $rest_menu['items'] = $rest_menu_items; |
|
| 181 | - $rest_menu['meta']['links']['collection'] = $rest_url; |
|
| 182 | - $rest_menu['meta']['links']['self'] = $rest_url . $id; |
|
| 183 | - |
|
| 184 | - endif; |
|
| 185 | - |
|
| 186 | - return apply_filters( 'rest_menus_format_menu', $rest_menu ); |
|
| 187 | - } |
|
| 188 | - |
|
| 189 | - /** |
|
| 190 | - * Get a menu rendered in html. |
|
| 191 | - * |
|
| 192 | - * @since 1.x.0 |
|
| 193 | - * @param $request |
|
| 194 | - * @return array Menu data |
|
| 195 | - */ |
|
| 196 | - public function get_menu_html( $request ) { |
|
| 197 | - |
|
| 198 | - $menu_id = $request['menu_id']; |
|
| 199 | - $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 200 | - $wp_menu_object = $menu_id ? wp_get_nav_menu_object( $menu_id) : array(); |
|
| 201 | - $wp_menu_items = $menu_id ? wp_get_nav_menu_items( $menu_id ) : array(); |
|
| 15 | + /** |
|
| 16 | + * WP REST Menus class. |
|
| 17 | + * |
|
| 18 | + * WP API Menus support for WP API v2. |
|
| 19 | + * |
|
| 20 | + * @package WP_API_Menus |
|
| 21 | + * @since 1.2.0 |
|
| 22 | + */ |
|
| 23 | + class WP_REST_Menus { |
|
| 24 | + |
|
| 25 | + |
|
| 26 | + /** |
|
| 27 | + * Get WP API namespace. |
|
| 28 | + * |
|
| 29 | + * @since 1.2.0 |
|
| 30 | + * @return string |
|
| 31 | + */ |
|
| 32 | + public static function get_api_namespace() { |
|
| 33 | + return 'wp/v2'; |
|
| 34 | + } |
|
| 35 | + |
|
| 36 | + |
|
| 37 | + /** |
|
| 38 | + * Get WP API Menus namespace. |
|
| 39 | + * |
|
| 40 | + * @since 1.2.1 |
|
| 41 | + * @return string |
|
| 42 | + */ |
|
| 43 | + public static function get_plugin_namespace() { |
|
| 44 | + return 'wp-api-menus/v2'; |
|
| 45 | + } |
|
| 46 | + |
|
| 47 | + |
|
| 48 | + /** |
|
| 49 | + * Register menu routes for WP API v2. |
|
| 50 | + * |
|
| 51 | + * @since 1.2.0 |
|
| 52 | + * @return array |
|
| 53 | + */ |
|
| 54 | + public function register_routes() { |
|
| 55 | + |
|
| 56 | + register_rest_route( self::get_plugin_namespace(), '/menus', array( |
|
| 57 | + array( |
|
| 58 | + 'methods' => WP_REST_Server::READABLE, |
|
| 59 | + 'callback' => array( $this, 'get_menus' ), |
|
| 60 | + ) |
|
| 61 | + ) ); |
|
| 62 | + |
|
| 63 | + register_rest_route( self::get_plugin_namespace(), '/menus/(?P<id>\d+)', array( |
|
| 64 | + array( |
|
| 65 | + 'methods' => WP_REST_Server::READABLE, |
|
| 66 | + 'callback' => array( $this, 'get_menu' ), |
|
| 67 | + 'args' => array( |
|
| 68 | + 'context' => array( |
|
| 69 | + 'default' => 'view', |
|
| 70 | + ), |
|
| 71 | + ), |
|
| 72 | + ) |
|
| 73 | + ) ); |
|
| 74 | + |
|
| 75 | + |
|
| 76 | + register_rest_route( self::get_plugin_namespace(), '/menu-html/(?P<menu_id>[a-zA-Z0-9_-]+)', array( |
|
| 77 | + array( |
|
| 78 | + 'methods' => WP_REST_Server::READABLE, |
|
| 79 | + 'callback' => array( $this, 'get_menu_html' ), |
|
| 80 | + 'args' => array( |
|
| 81 | + 'context' => array( |
|
| 82 | + 'default' => 'view', |
|
| 83 | + ), |
|
| 84 | + ), |
|
| 85 | + ) |
|
| 86 | + ) ); |
|
| 87 | + |
|
| 88 | + register_rest_route( self::get_plugin_namespace(), '/menu-locations', array( |
|
| 89 | + array( |
|
| 90 | + 'methods' => WP_REST_Server::READABLE, |
|
| 91 | + 'callback' => array( $this, 'get_menu_locations' ), |
|
| 92 | + ) |
|
| 93 | + ) ); |
|
| 94 | + |
|
| 95 | + register_rest_route( self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array( |
|
| 96 | + array( |
|
| 97 | + 'methods' => WP_REST_Server::READABLE, |
|
| 98 | + 'callback' => array( $this, 'get_menu_location' ), |
|
| 99 | + ) |
|
| 100 | + ) ); |
|
| 101 | + |
|
| 102 | + register_rest_route( self::get_plugin_namespace(), '/menu-html-location/(?P<location>[a-zA-Z0-9_-]+)', array( |
|
| 103 | + array( |
|
| 104 | + 'methods' => WP_REST_Server::READABLE, |
|
| 105 | + 'callback' => array( $this, 'get_menu_html_location' ), |
|
| 106 | + ) |
|
| 107 | + ) ); |
|
| 108 | + |
|
| 109 | + } |
|
| 110 | + |
|
| 111 | + |
|
| 112 | + /** |
|
| 113 | + * Get menus. |
|
| 114 | + * |
|
| 115 | + * @since 1.2.0 |
|
| 116 | + * @return array All registered menus |
|
| 117 | + */ |
|
| 118 | + public static function get_menus() { |
|
| 119 | + |
|
| 120 | + $rest_url = trailingslashit( get_rest_url() . self::get_plugin_namespace() . '/menus/' ); |
|
| 121 | + $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 122 | + $wp_menus = wp_get_nav_menus(); |
|
| 123 | + |
|
| 124 | + $i = 0; |
|
| 125 | + $rest_menus = array(); |
|
| 126 | + foreach ( $wp_menus as $wp_menu ) : |
|
| 127 | + |
|
| 128 | + $menu = (array) $wp_menu; |
|
| 129 | + |
|
| 130 | + $rest_menus[ $i ] = $menu; |
|
| 131 | + $rest_menus[ $i ]['ID'] = $menu['term_id']; |
|
| 132 | + $rest_menus[ $i ]['name'] = $menu['name']; |
|
| 133 | + $rest_menus[ $i ]['slug'] = $menu['slug']; |
|
| 134 | + $rest_menus[ $i ]['description'] = $menu['description']; |
|
| 135 | + $rest_menus[ $i ]['count'] = $menu['count']; |
|
| 136 | + |
|
| 137 | + $rest_menus[ $i ]['meta']['links']['collection'] = $rest_url; |
|
| 138 | + $rest_menus[ $i ]['meta']['links']['self'] = $rest_url . $menu['term_id']; |
|
| 139 | + $rest_menus[ $i ]['meta']['links']['html'] = $rest_url_base . '/menu-html/' . $menu['term_id']; |
|
| 140 | + |
|
| 141 | + $i ++; |
|
| 142 | + endforeach; |
|
| 143 | + |
|
| 144 | + return apply_filters( 'rest_menus_format_menus', $rest_menus ); |
|
| 145 | + } |
|
| 146 | + |
|
| 147 | + |
|
| 148 | + /** |
|
| 149 | + * Get a menu. |
|
| 150 | + * |
|
| 151 | + * @since 1.2.0 |
|
| 152 | + * @param $request |
|
| 153 | + * @return array Menu data |
|
| 154 | + */ |
|
| 155 | + public function get_menu( $request ) { |
|
| 156 | + |
|
| 157 | + $id = (int) $request['id']; |
|
| 158 | + $rest_url = get_rest_url() . self::get_plugin_namespace() . '/menus/'; |
|
| 159 | + $wp_menu_object = $id ? wp_get_nav_menu_object( $id ) : array(); |
|
| 160 | + $wp_menu_items = $id ? wp_get_nav_menu_items( $id ) : array(); |
|
| 202 | 161 | |
| 203 | 162 | $rest_menu = array(); |
| 204 | 163 | |
| 205 | - if ( $wp_menu_object ) : |
|
| 206 | - |
|
| 207 | - $menu = (array) $wp_menu_object; |
|
| 208 | - $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 209 | - $rest_menu['name'] = $menu['name']; |
|
| 210 | - $rest_menu['slug'] = $menu['slug']; |
|
| 211 | - $rest_menu['description'] = $menu['description']; |
|
| 212 | - $rest_menu['count'] = abs( $menu['count'] ); |
|
| 213 | - |
|
| 214 | - ob_start(); |
|
| 215 | - wp_nav_menu( array( 'menu' => $menu_id ) ); |
|
| 216 | - $rest_menu['html']=ob_get_clean(); |
|
| 164 | + if ( $wp_menu_object ) : |
|
| 165 | + |
|
| 166 | + $menu = (array) $wp_menu_object; |
|
| 167 | + $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 168 | + $rest_menu['name'] = $menu['name']; |
|
| 169 | + $rest_menu['slug'] = $menu['slug']; |
|
| 170 | + $rest_menu['description'] = $menu['description']; |
|
| 171 | + $rest_menu['count'] = abs( $menu['count'] ); |
|
| 172 | + |
|
| 173 | + $rest_menu_items = array(); |
|
| 174 | + foreach ( $wp_menu_items as $item_object ) { |
|
| 175 | + $rest_menu_items[] = $this->format_menu_item( $item_object ); |
|
| 176 | + } |
|
| 177 | + |
|
| 178 | + $rest_menu_items = $this->nested_menu_items($rest_menu_items, 0); |
|
| 179 | + |
|
| 180 | + $rest_menu['items'] = $rest_menu_items; |
|
| 181 | + $rest_menu['meta']['links']['collection'] = $rest_url; |
|
| 182 | + $rest_menu['meta']['links']['self'] = $rest_url . $id; |
|
| 183 | + |
|
| 184 | + endif; |
|
| 185 | + |
|
| 186 | + return apply_filters( 'rest_menus_format_menu', $rest_menu ); |
|
| 187 | + } |
|
| 188 | + |
|
| 189 | + /** |
|
| 190 | + * Get a menu rendered in html. |
|
| 191 | + * |
|
| 192 | + * @since 1.x.0 |
|
| 193 | + * @param $request |
|
| 194 | + * @return array Menu data |
|
| 195 | + */ |
|
| 196 | + public function get_menu_html( $request ) { |
|
| 197 | + |
|
| 198 | + $menu_id = $request['menu_id']; |
|
| 199 | + $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 200 | + $wp_menu_object = $menu_id ? wp_get_nav_menu_object( $menu_id) : array(); |
|
| 201 | + $wp_menu_items = $menu_id ? wp_get_nav_menu_items( $menu_id ) : array(); |
|
| 202 | + |
|
| 203 | + $rest_menu = array(); |
|
| 204 | + |
|
| 205 | + if ( $wp_menu_object ) : |
|
| 206 | + |
|
| 207 | + $menu = (array) $wp_menu_object; |
|
| 208 | + $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 209 | + $rest_menu['name'] = $menu['name']; |
|
| 210 | + $rest_menu['slug'] = $menu['slug']; |
|
| 211 | + $rest_menu['description'] = $menu['description']; |
|
| 212 | + $rest_menu['count'] = abs( $menu['count'] ); |
|
| 213 | + |
|
| 214 | + ob_start(); |
|
| 215 | + wp_nav_menu( array( 'menu' => $menu_id ) ); |
|
| 216 | + $rest_menu['html']=ob_get_clean(); |
|
| 217 | + |
|
| 218 | + $rest_menu['meta']['links']['collection'] = $rest_url_base . '/menus/'; |
|
| 219 | + $rest_menu['meta']['links']['self'] = $rest_url_base . '/menu-html/' . $menu_id; |
|
| 220 | + |
|
| 221 | + endif; |
|
| 222 | + |
|
| 223 | + return apply_filters( 'rest_menus_format_menu', $rest_menu ); |
|
| 224 | + } |
|
| 225 | + |
|
| 226 | + |
|
| 227 | + |
|
| 228 | + /** |
|
| 229 | + * Handle nested menu items. |
|
| 230 | + * |
|
| 231 | + * Given a flat array of menu items, split them into parent/child items |
|
| 232 | + * and recurse over them to return children nested in their parent. |
|
| 233 | + * |
|
| 234 | + * @since 1.2.0 |
|
| 235 | + * @param $menu_items |
|
| 236 | + * @param $parent |
|
| 237 | + * @return array |
|
| 238 | + */ |
|
| 239 | + private function nested_menu_items( &$menu_items, $parent = null ) { |
|
| 217 | 240 | |
| 218 | - $rest_menu['meta']['links']['collection'] = $rest_url_base . '/menus/'; |
|
| 219 | - $rest_menu['meta']['links']['self'] = $rest_url_base . '/menu-html/' . $menu_id; |
|
| 220 | - |
|
| 221 | - endif; |
|
| 222 | - |
|
| 223 | - return apply_filters( 'rest_menus_format_menu', $rest_menu ); |
|
| 224 | - } |
|
| 225 | - |
|
| 226 | - |
|
| 227 | - |
|
| 228 | - /** |
|
| 229 | - * Handle nested menu items. |
|
| 230 | - * |
|
| 231 | - * Given a flat array of menu items, split them into parent/child items |
|
| 232 | - * and recurse over them to return children nested in their parent. |
|
| 233 | - * |
|
| 234 | - * @since 1.2.0 |
|
| 235 | - * @param $menu_items |
|
| 236 | - * @param $parent |
|
| 237 | - * @return array |
|
| 238 | - */ |
|
| 239 | - private function nested_menu_items( &$menu_items, $parent = null ) { |
|
| 240 | - |
|
| 241 | - $parents = array(); |
|
| 242 | - $children = array(); |
|
| 243 | - |
|
| 244 | - // Separate menu_items into parents & children. |
|
| 245 | - array_map( function( $i ) use ( $parent, &$children, &$parents ){ |
|
| 246 | - if ( $i['id'] != $parent && $i['parent'] == $parent ) { |
|
| 247 | - $parents[] = $i; |
|
| 248 | - } else { |
|
| 249 | - $children[] = $i; |
|
| 250 | - } |
|
| 251 | - }, $menu_items ); |
|
| 252 | - |
|
| 253 | - foreach ( $parents as &$parent ) { |
|
| 254 | - |
|
| 255 | - if ( $this->has_children( $children, $parent['id'] ) ) { |
|
| 256 | - $parent['children'] = $this->nested_menu_items( $children, $parent['id'] ); |
|
| 257 | - } |
|
| 258 | - } |
|
| 259 | - |
|
| 260 | - return $parents; |
|
| 261 | - } |
|
| 262 | - |
|
| 263 | - |
|
| 264 | - /** |
|
| 265 | - * Check if a collection of menu items contains an item that is the parent id of 'id'. |
|
| 266 | - * |
|
| 267 | - * @since 1.2.0 |
|
| 268 | - * @param array $items |
|
| 269 | - * @param int $id |
|
| 270 | - * @return array |
|
| 271 | - */ |
|
| 272 | - private function has_children( $items, $id ) { |
|
| 273 | - return array_filter( $items, function( $i ) use ( $id ) { |
|
| 274 | - return $i['parent'] == $id; |
|
| 275 | - } ); |
|
| 276 | - } |
|
| 277 | - |
|
| 278 | - |
|
| 279 | - /** |
|
| 280 | - * Get menu locations. |
|
| 281 | - * |
|
| 282 | - * @since 1.2.0 |
|
| 283 | - * @param $request |
|
| 284 | - * @return array All registered menus locations |
|
| 285 | - */ |
|
| 286 | - public static function get_menu_locations( $request ) { |
|
| 287 | - |
|
| 288 | - $locations = get_nav_menu_locations(); |
|
| 289 | - $registered_menus = get_registered_nav_menus(); |
|
| 290 | - $rest_url = get_rest_url() . self::get_plugin_namespace() . '/menu-locations/'; |
|
| 291 | - $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 292 | - $rest_menus = array(); |
|
| 293 | - |
|
| 294 | - if ( $locations && $registered_menus ) : |
|
| 295 | - |
|
| 296 | - foreach ( $registered_menus as $slug => $label ) : |
|
| 297 | - |
|
| 298 | - // Sanity check |
|
| 299 | - if ( ! isset( $locations[ $slug ] ) ) { |
|
| 300 | - continue; |
|
| 301 | - } |
|
| 302 | - |
|
| 303 | - $rest_menus[ $slug ]['ID'] = $locations[ $slug ]; |
|
| 304 | - $rest_menus[ $slug ]['label'] = $label; |
|
| 305 | - $rest_menus[ $slug ]['meta']['links']['collection'] = $rest_url; |
|
| 306 | - $rest_menus[ $slug ]['meta']['links']['self'] = $rest_url . $slug; |
|
| 307 | - $rest_menus[ $slug ]['meta']['links']['html'] = $rest_url_base . '/menu-html-location/' . $slug; |
|
| 308 | - |
|
| 309 | - endforeach; |
|
| 310 | - |
|
| 311 | - endif; |
|
| 312 | - |
|
| 313 | - return $rest_menus; |
|
| 314 | - } |
|
| 315 | - |
|
| 316 | - |
|
| 317 | - /** |
|
| 318 | - * Get menu for location. |
|
| 319 | - * |
|
| 320 | - * @since 1.2.0 |
|
| 321 | - * @param $request |
|
| 322 | - * @return array The menu for the corresponding location |
|
| 323 | - */ |
|
| 324 | - public function get_menu_location( $request ) { |
|
| 325 | - |
|
| 326 | - $params = $request->get_params(); |
|
| 327 | - $location = $params['location']; |
|
| 328 | - $locations = get_nav_menu_locations(); |
|
| 329 | - |
|
| 330 | - if ( ! isset( $locations[ $location ] ) ) { |
|
| 331 | - return array(); |
|
| 332 | - } |
|
| 333 | - |
|
| 334 | - $wp_menu = wp_get_nav_menu_object( $locations[ $location ] ); |
|
| 335 | - $menu_items = wp_get_nav_menu_items( $wp_menu->term_id ); |
|
| 241 | + $parents = array(); |
|
| 242 | + $children = array(); |
|
| 243 | + |
|
| 244 | + // Separate menu_items into parents & children. |
|
| 245 | + array_map( function( $i ) use ( $parent, &$children, &$parents ){ |
|
| 246 | + if ( $i['id'] != $parent && $i['parent'] == $parent ) { |
|
| 247 | + $parents[] = $i; |
|
| 248 | + } else { |
|
| 249 | + $children[] = $i; |
|
| 250 | + } |
|
| 251 | + }, $menu_items ); |
|
| 252 | + |
|
| 253 | + foreach ( $parents as &$parent ) { |
|
| 254 | + |
|
| 255 | + if ( $this->has_children( $children, $parent['id'] ) ) { |
|
| 256 | + $parent['children'] = $this->nested_menu_items( $children, $parent['id'] ); |
|
| 257 | + } |
|
| 258 | + } |
|
| 259 | + |
|
| 260 | + return $parents; |
|
| 261 | + } |
|
| 262 | + |
|
| 263 | + |
|
| 264 | + /** |
|
| 265 | + * Check if a collection of menu items contains an item that is the parent id of 'id'. |
|
| 266 | + * |
|
| 267 | + * @since 1.2.0 |
|
| 268 | + * @param array $items |
|
| 269 | + * @param int $id |
|
| 270 | + * @return array |
|
| 271 | + */ |
|
| 272 | + private function has_children( $items, $id ) { |
|
| 273 | + return array_filter( $items, function( $i ) use ( $id ) { |
|
| 274 | + return $i['parent'] == $id; |
|
| 275 | + } ); |
|
| 276 | + } |
|
| 277 | + |
|
| 278 | + |
|
| 279 | + /** |
|
| 280 | + * Get menu locations. |
|
| 281 | + * |
|
| 282 | + * @since 1.2.0 |
|
| 283 | + * @param $request |
|
| 284 | + * @return array All registered menus locations |
|
| 285 | + */ |
|
| 286 | + public static function get_menu_locations( $request ) { |
|
| 287 | + |
|
| 288 | + $locations = get_nav_menu_locations(); |
|
| 289 | + $registered_menus = get_registered_nav_menus(); |
|
| 290 | + $rest_url = get_rest_url() . self::get_plugin_namespace() . '/menu-locations/'; |
|
| 291 | + $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 292 | + $rest_menus = array(); |
|
| 293 | + |
|
| 294 | + if ( $locations && $registered_menus ) : |
|
| 295 | + |
|
| 296 | + foreach ( $registered_menus as $slug => $label ) : |
|
| 297 | + |
|
| 298 | + // Sanity check |
|
| 299 | + if ( ! isset( $locations[ $slug ] ) ) { |
|
| 300 | + continue; |
|
| 301 | + } |
|
| 302 | + |
|
| 303 | + $rest_menus[ $slug ]['ID'] = $locations[ $slug ]; |
|
| 304 | + $rest_menus[ $slug ]['label'] = $label; |
|
| 305 | + $rest_menus[ $slug ]['meta']['links']['collection'] = $rest_url; |
|
| 306 | + $rest_menus[ $slug ]['meta']['links']['self'] = $rest_url . $slug; |
|
| 307 | + $rest_menus[ $slug ]['meta']['links']['html'] = $rest_url_base . '/menu-html-location/' . $slug; |
|
| 308 | + |
|
| 309 | + endforeach; |
|
| 310 | + |
|
| 311 | + endif; |
|
| 312 | + |
|
| 313 | + return $rest_menus; |
|
| 314 | + } |
|
| 315 | + |
|
| 316 | + |
|
| 317 | + /** |
|
| 318 | + * Get menu for location. |
|
| 319 | + * |
|
| 320 | + * @since 1.2.0 |
|
| 321 | + * @param $request |
|
| 322 | + * @return array The menu for the corresponding location |
|
| 323 | + */ |
|
| 324 | + public function get_menu_location( $request ) { |
|
| 325 | + |
|
| 326 | + $params = $request->get_params(); |
|
| 327 | + $location = $params['location']; |
|
| 328 | + $locations = get_nav_menu_locations(); |
|
| 329 | + |
|
| 330 | + if ( ! isset( $locations[ $location ] ) ) { |
|
| 331 | + return array(); |
|
| 332 | + } |
|
| 333 | + |
|
| 334 | + $wp_menu = wp_get_nav_menu_object( $locations[ $location ] ); |
|
| 335 | + $menu_items = wp_get_nav_menu_items( $wp_menu->term_id ); |
|
| 336 | 336 | |
| 337 | 337 | /** |
| 338 | 338 | * wp_get_nav_menu_items() outputs a list that's already sequenced correctly. |
@@ -365,7 +365,7 @@ discard block |
||
| 365 | 365 | $formatted['children'] = array_reverse ( $cache[ $item->ID ] ); |
| 366 | 366 | } |
| 367 | 367 | |
| 368 | - $formatted = apply_filters( 'rest_menus_format_menu_item', $formatted ); |
|
| 368 | + $formatted = apply_filters( 'rest_menus_format_menu_item', $formatted ); |
|
| 369 | 369 | |
| 370 | 370 | if ( $item->menu_item_parent != 0 ) { |
| 371 | 371 | // Wait for parent to pick me up |
@@ -379,126 +379,126 @@ discard block |
||
| 379 | 379 | } |
| 380 | 380 | endforeach; |
| 381 | 381 | return array_reverse ( $rev_menu ); |
| 382 | - } |
|
| 383 | - |
|
| 384 | - |
|
| 385 | - /** |
|
| 386 | - * Get menu rendered in html for location. |
|
| 387 | - * |
|
| 388 | - * @since 1.x.0 |
|
| 389 | - * @param $request |
|
| 390 | - * @return array The menu for the corresponding location |
|
| 391 | - */ |
|
| 392 | - public function get_menu_html_location( $request ) { |
|
| 393 | - |
|
| 394 | - $params = $request->get_params(); |
|
| 395 | - $location = $params['location']; |
|
| 396 | - $locations = get_nav_menu_locations(); |
|
| 397 | - |
|
| 398 | - //Check if location exists and return empty array if it doesn't |
|
| 399 | - if ( ! isset( $locations[ $location ] ) ) { |
|
| 400 | - return array(); |
|
| 401 | - } |
|
| 402 | - |
|
| 403 | - $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 404 | - $wp_menu_object = get_term( $locations[$location], 'nav_menu' ); |
|
| 405 | - $rest_menu = array(); |
|
| 406 | - |
|
| 407 | - if ( $wp_menu_object ) : |
|
| 408 | - |
|
| 409 | - $menu = (array) $wp_menu_object; |
|
| 410 | - $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 411 | - $rest_menu['name'] = $menu['name']; |
|
| 412 | - $rest_menu['slug'] = $menu['slug']; |
|
| 413 | - $rest_menu['location_slug'] = $location; |
|
| 414 | - $rest_menu['description'] = $menu['description']; |
|
| 415 | - $rest_menu['count'] = abs( $menu['count'] ); |
|
| 416 | - |
|
| 417 | - ob_start(); |
|
| 418 | - wp_nav_menu( array( 'theme_location' => $location ) ); |
|
| 419 | - $rest_menu['html']=ob_get_clean(); |
|
| 382 | + } |
|
| 420 | 383 | |
| 421 | - $rest_menu['meta']['links']['collection'] = $rest_url_base . '/menu-locations/'; |
|
| 422 | - $rest_menu['meta']['links']['self'] = $rest_url_base . '/menu-html-location/' . $location; |
|
| 423 | 384 | |
| 424 | - endif; |
|
| 385 | + /** |
|
| 386 | + * Get menu rendered in html for location. |
|
| 387 | + * |
|
| 388 | + * @since 1.x.0 |
|
| 389 | + * @param $request |
|
| 390 | + * @return array The menu for the corresponding location |
|
| 391 | + */ |
|
| 392 | + public function get_menu_html_location( $request ) { |
|
| 425 | 393 | |
| 426 | - return $rest_menu; |
|
| 427 | - } |
|
| 394 | + $params = $request->get_params(); |
|
| 395 | + $location = $params['location']; |
|
| 396 | + $locations = get_nav_menu_locations(); |
|
| 428 | 397 | |
| 398 | + //Check if location exists and return empty array if it doesn't |
|
| 399 | + if ( ! isset( $locations[ $location ] ) ) { |
|
| 400 | + return array(); |
|
| 401 | + } |
|
| 429 | 402 | |
| 430 | - /** |
|
| 431 | - * Returns all child nav_menu_items under a specific parent. |
|
| 432 | - * |
|
| 433 | - * @since 1.2.0 |
|
| 434 | - * @param int $parent_id The parent nav_menu_item ID |
|
| 435 | - * @param array $nav_menu_items Navigation menu items |
|
| 436 | - * @param bool $depth Gives all children or direct children only |
|
| 437 | - * @return array returns filtered array of nav_menu_items |
|
| 438 | - */ |
|
| 439 | - public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) { |
|
| 403 | + $rest_url_base = get_rest_url() . self::get_plugin_namespace(); |
|
| 404 | + $wp_menu_object = get_term( $locations[$location], 'nav_menu' ); |
|
| 405 | + $rest_menu = array(); |
|
| 440 | 406 | |
| 441 | - $nav_menu_item_list = array(); |
|
| 407 | + if ( $wp_menu_object ) : |
|
| 442 | 408 | |
| 443 | - foreach ( (array) $nav_menu_items as $nav_menu_item ) : |
|
| 409 | + $menu = (array) $wp_menu_object; |
|
| 410 | + $rest_menu['ID'] = abs( $menu['term_id'] ); |
|
| 411 | + $rest_menu['name'] = $menu['name']; |
|
| 412 | + $rest_menu['slug'] = $menu['slug']; |
|
| 413 | + $rest_menu['location_slug'] = $location; |
|
| 414 | + $rest_menu['description'] = $menu['description']; |
|
| 415 | + $rest_menu['count'] = abs( $menu['count'] ); |
|
| 444 | 416 | |
| 445 | - if ( $nav_menu_item->menu_item_parent == $parent_id ) : |
|
| 417 | + ob_start(); |
|
| 418 | + wp_nav_menu( array( 'theme_location' => $location ) ); |
|
| 419 | + $rest_menu['html']=ob_get_clean(); |
|
| 446 | 420 | |
| 447 | - $nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items ); |
|
| 421 | + $rest_menu['meta']['links']['collection'] = $rest_url_base . '/menu-locations/'; |
|
| 422 | + $rest_menu['meta']['links']['self'] = $rest_url_base . '/menu-html-location/' . $location; |
|
| 448 | 423 | |
| 449 | - if ( $depth ) { |
|
| 450 | - if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) { |
|
| 451 | - $nav_menu_item_list = array_merge( $nav_menu_item_list, $children ); |
|
| 452 | - } |
|
| 453 | - } |
|
| 424 | + endif; |
|
| 454 | 425 | |
| 455 | - endif; |
|
| 426 | + return $rest_menu; |
|
| 427 | + } |
|
| 456 | 428 | |
| 457 | - endforeach; |
|
| 458 | 429 | |
| 459 | - return $nav_menu_item_list; |
|
| 460 | - } |
|
| 430 | + /** |
|
| 431 | + * Returns all child nav_menu_items under a specific parent. |
|
| 432 | + * |
|
| 433 | + * @since 1.2.0 |
|
| 434 | + * @param int $parent_id The parent nav_menu_item ID |
|
| 435 | + * @param array $nav_menu_items Navigation menu items |
|
| 436 | + * @param bool $depth Gives all children or direct children only |
|
| 437 | + * @return array returns filtered array of nav_menu_items |
|
| 438 | + */ |
|
| 439 | + public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) { |
|
| 461 | 440 | |
| 441 | + $nav_menu_item_list = array(); |
|
| 462 | 442 | |
| 463 | - /** |
|
| 464 | - * Format a menu item for REST API consumption. |
|
| 465 | - * |
|
| 466 | - * @since 1.2.0 |
|
| 467 | - * @param object|array $menu_item The menu item |
|
| 468 | - * @param bool $children Get menu item children (default false) |
|
| 469 | - * @param array $menu The menu the item belongs to (used when $children is set to true) |
|
| 470 | - * @return array a formatted menu item for REST |
|
| 471 | - */ |
|
| 472 | - public function format_menu_item( $menu_item, $children = false, $menu = array() ) { |
|
| 443 | + foreach ( (array) $nav_menu_items as $nav_menu_item ) : |
|
| 473 | 444 | |
| 474 | - $item = (array) $menu_item; |
|
| 445 | + if ( $nav_menu_item->menu_item_parent == $parent_id ) : |
|
| 475 | 446 | |
| 476 | - $menu_item = array( |
|
| 477 | - 'id' => abs( $item['ID'] ), |
|
| 478 | - 'order' => (int) $item['menu_order'], |
|
| 479 | - 'parent' => abs( $item['menu_item_parent'] ), |
|
| 480 | - 'title' => $item['title'], |
|
| 481 | - 'url' => $item['url'], |
|
| 482 | - 'attr' => $item['attr_title'], |
|
| 483 | - 'target' => $item['target'], |
|
| 484 | - 'classes' => implode( ' ', $item['classes'] ), |
|
| 485 | - 'xfn' => $item['xfn'], |
|
| 486 | - 'description' => $item['description'], |
|
| 487 | - 'object_id' => abs( $item['object_id'] ), |
|
| 488 | - 'object' => $item['object'], |
|
| 489 | - 'type' => $item['type'], |
|
| 490 | - 'type_label' => $item['type_label'], |
|
| 491 | - ); |
|
| 447 | + $nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items ); |
|
| 492 | 448 | |
| 493 | - if ( $children === true && ! empty( $menu ) ) { |
|
| 494 | - $menu_item['children'] = $this->get_nav_menu_item_children( $item['ID'], $menu ); |
|
| 495 | - } |
|
| 449 | + if ( $depth ) { |
|
| 450 | + if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) { |
|
| 451 | + $nav_menu_item_list = array_merge( $nav_menu_item_list, $children ); |
|
| 452 | + } |
|
| 453 | + } |
|
| 496 | 454 | |
| 497 | - return apply_filters( 'rest_menus_format_menu_item', $menu_item ); |
|
| 498 | - } |
|
| 455 | + endif; |
|
| 499 | 456 | |
| 457 | + endforeach; |
|
| 500 | 458 | |
| 501 | - } |
|
| 459 | + return $nav_menu_item_list; |
|
| 460 | + } |
|
| 461 | + |
|
| 462 | + |
|
| 463 | + /** |
|
| 464 | + * Format a menu item for REST API consumption. |
|
| 465 | + * |
|
| 466 | + * @since 1.2.0 |
|
| 467 | + * @param object|array $menu_item The menu item |
|
| 468 | + * @param bool $children Get menu item children (default false) |
|
| 469 | + * @param array $menu The menu the item belongs to (used when $children is set to true) |
|
| 470 | + * @return array a formatted menu item for REST |
|
| 471 | + */ |
|
| 472 | + public function format_menu_item( $menu_item, $children = false, $menu = array() ) { |
|
| 473 | + |
|
| 474 | + $item = (array) $menu_item; |
|
| 475 | + |
|
| 476 | + $menu_item = array( |
|
| 477 | + 'id' => abs( $item['ID'] ), |
|
| 478 | + 'order' => (int) $item['menu_order'], |
|
| 479 | + 'parent' => abs( $item['menu_item_parent'] ), |
|
| 480 | + 'title' => $item['title'], |
|
| 481 | + 'url' => $item['url'], |
|
| 482 | + 'attr' => $item['attr_title'], |
|
| 483 | + 'target' => $item['target'], |
|
| 484 | + 'classes' => implode( ' ', $item['classes'] ), |
|
| 485 | + 'xfn' => $item['xfn'], |
|
| 486 | + 'description' => $item['description'], |
|
| 487 | + 'object_id' => abs( $item['object_id'] ), |
|
| 488 | + 'object' => $item['object'], |
|
| 489 | + 'type' => $item['type'], |
|
| 490 | + 'type_label' => $item['type_label'], |
|
| 491 | + ); |
|
| 492 | + |
|
| 493 | + if ( $children === true && ! empty( $menu ) ) { |
|
| 494 | + $menu_item['children'] = $this->get_nav_menu_item_children( $item['ID'], $menu ); |
|
| 495 | + } |
|
| 496 | + |
|
| 497 | + return apply_filters( 'rest_menus_format_menu_item', $menu_item ); |
|
| 498 | + } |
|
| 499 | + |
|
| 500 | + |
|
| 501 | + } |
|
| 502 | 502 | |
| 503 | 503 | |
| 504 | 504 | endif; |