Completed
Push — master ( 9da1e7...0e4fe9 )
by Fulvio
06:31 queued 13s
created
includes/wp-api-menus-v2.php 2 patches
Indentation   +352 added lines, -352 removed lines patch added patch discarded remove patch
@@ -6,381 +6,381 @@
 block discarded – undo
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
-            register_rest_route( self::get_plugin_namespace(), '/menu-locations', array(
76
-                array(
77
-                    'methods'  => WP_REST_Server::READABLE,
78
-                    'callback' => array( $this, 'get_menu_locations' ),
79
-                )
80
-            ) );
81
-
82
-            register_rest_route( self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array(
83
-                array(
84
-                    'methods'  => WP_REST_Server::READABLE,
85
-                    'callback' => array( $this, 'get_menu_location' ),
86
-                )
87
-            ) );
88
-
89
-        }
90
-
91
-
92
-        /**
93
-         * Get menus.
94
-         *
95
-         * @since  1.2.0
96
-         * @return array All registered menus
97
-         */
98
-        public static function get_menus() {
99
-
100
-            $rest_url = trailingslashit( get_rest_url() . self::get_plugin_namespace() . '/menus/' );
101
-            $wp_menus = wp_get_nav_menus();
102
-
103
-            $i = 0;
104
-            $rest_menus = array();
105
-            foreach ( $wp_menus as $wp_menu ) :
106
-
107
-                $menu = (array) $wp_menu;
108
-
109
-                $rest_menus[ $i ]                = $menu;
110
-                $rest_menus[ $i ]['ID']          = $menu['term_id'];
111
-                $rest_menus[ $i ]['name']        = $menu['name'];
112
-                $rest_menus[ $i ]['slug']        = $menu['slug'];
113
-                $rest_menus[ $i ]['description'] = $menu['description'];
114
-                $rest_menus[ $i ]['count']       = $menu['count'];
115
-
116
-                $rest_menus[ $i ]['meta']['links']['collection'] = $rest_url;
117
-                $rest_menus[ $i ]['meta']['links']['self']       = $rest_url . $menu['term_id'];
118
-
119
-                $i ++;
120
-            endforeach;
121
-
122
-            return apply_filters( 'rest_menus_format_menus', $rest_menus );
123
-        }
124
-
125
-
126
-        /**
127
-         * Get a menu.
128
-         *
129
-         * @since  1.2.0
130
-         * @param  $request
131
-         * @return array Menu data
132
-         */
133
-        public function get_menu( $request ) {
134
-
135
-            $id             = (int) $request['id'];
136
-            $rest_url       = get_rest_url() . self::get_api_namespace() . '/menus/';
137
-            $wp_menu_object = $id ? wp_get_nav_menu_object( $id ) : array();
138
-            $wp_menu_items  = $id ? wp_get_nav_menu_items( $id ) : array();
139
-
140
-            $rest_menu = array();
141
-
142
-            if ( $wp_menu_object ) :
143
-
144
-                $menu = (array) $wp_menu_object;
145
-                $rest_menu['ID']          = abs( $menu['term_id'] );
146
-                $rest_menu['name']        = $menu['name'];
147
-                $rest_menu['slug']        = $menu['slug'];
148
-                $rest_menu['description'] = $menu['description'];
149
-                $rest_menu['count']       = abs( $menu['count'] );
150
-
151
-                $rest_menu_items = array();
152
-                foreach ( $wp_menu_items as $item_object ) {
153
-	                $rest_menu_items[] = $this->format_menu_item( $item_object );
154
-                }
155
-
156
-                $rest_menu_items = $this->nested_menu_items($rest_menu_items, 0);
157
-
158
-                $rest_menu['items']                       = $rest_menu_items;
159
-                $rest_menu['meta']['links']['collection'] = $rest_url;
160
-                $rest_menu['meta']['links']['self']       = $rest_url . $id;
161
-
162
-            endif;
163
-
164
-            return apply_filters( 'rest_menus_format_menu', $rest_menu );
165
-        }
166
-
167
-
168
-        /**
169
-         * Handle nested menu items.
170
-         *
171
-         * Given a flat array of menu items, split them into parent/child items
172
-         * and recurse over them to return children nested in their parent.
173
-         *
174
-         * @since  1.2.0
175
-         * @param  $menu_items
176
-         * @param  $parent
177
-         * @return array
178
-         */
179
-        private function nested_menu_items( &$menu_items, $parent = null ) {
180
-
181
-            $parents = array();
182
-            $children = array();
183
-
184
-            // Separate menu_items into parents & children.
185
-            array_map( function( $i ) use ( $parent, &$children, &$parents ){
186
-                if ( $i['id'] != $parent && $i['parent'] == $parent ) {
187
-                    $parents[] = $i;
188
-                } else {
189
-                    $children[] = $i;
190
-                }
191
-            }, $menu_items );
192
-
193
-            foreach ( $parents as &$parent ) {
194
-
195
-                if ( $this->has_children( $children, $parent['id'] ) ) {
196
-                    $parent['children'] = $this->nested_menu_items( $children, $parent['id'] );
197
-                }
198
-            }
199
-
200
-            return $parents;
201
-        }
202
-
203
-
204
-        /**
205
-         * Check if a collection of menu items contains an item that is the parent id of 'id'.
206
-         *
207
-         * @since  1.2.0
208
-         * @param  array $items
209
-         * @param  int $id
210
-         * @return array
211
-         */
212
-        private function has_children( $items, $id ) {
213
-            return array_filter( $items, function( $i ) use ( $id ) {
214
-                return $i['parent'] == $id;
215
-            } );
216
-        }
217
-
218
-
219
-        /**
220
-         * Get menu locations.
221
-         *
222
-         * @since 1.2.0
223
-         * @param  $request
224
-         * @return array All registered menus locations
225
-         */
226
-        public static function get_menu_locations( $request ) {
227
-
228
-            $locations        = get_nav_menu_locations();
229
-            $registered_menus = get_registered_nav_menus();
230
-	        $rest_url         = get_rest_url() . self::get_api_namespace() . '/menu-locations/';
231
-            $rest_menus       = array();
232
-
233
-            if ( $locations && $registered_menus ) :
234
-
235
-                foreach ( $registered_menus as $slug => $label ) :
236
-
237
-	                // Sanity check
238
-	                if ( ! isset( $locations[ $slug ] ) ) {
239
-		                continue;
240
-	                }
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
+			register_rest_route( self::get_plugin_namespace(), '/menu-locations', array(
76
+				array(
77
+					'methods'  => WP_REST_Server::READABLE,
78
+					'callback' => array( $this, 'get_menu_locations' ),
79
+				)
80
+			) );
81
+
82
+			register_rest_route( self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array(
83
+				array(
84
+					'methods'  => WP_REST_Server::READABLE,
85
+					'callback' => array( $this, 'get_menu_location' ),
86
+				)
87
+			) );
88
+
89
+		}
90
+
91
+
92
+		/**
93
+		 * Get menus.
94
+		 *
95
+		 * @since  1.2.0
96
+		 * @return array All registered menus
97
+		 */
98
+		public static function get_menus() {
99
+
100
+			$rest_url = trailingslashit( get_rest_url() . self::get_plugin_namespace() . '/menus/' );
101
+			$wp_menus = wp_get_nav_menus();
102
+
103
+			$i = 0;
104
+			$rest_menus = array();
105
+			foreach ( $wp_menus as $wp_menu ) :
106
+
107
+				$menu = (array) $wp_menu;
108
+
109
+				$rest_menus[ $i ]                = $menu;
110
+				$rest_menus[ $i ]['ID']          = $menu['term_id'];
111
+				$rest_menus[ $i ]['name']        = $menu['name'];
112
+				$rest_menus[ $i ]['slug']        = $menu['slug'];
113
+				$rest_menus[ $i ]['description'] = $menu['description'];
114
+				$rest_menus[ $i ]['count']       = $menu['count'];
115
+
116
+				$rest_menus[ $i ]['meta']['links']['collection'] = $rest_url;
117
+				$rest_menus[ $i ]['meta']['links']['self']       = $rest_url . $menu['term_id'];
118
+
119
+				$i ++;
120
+			endforeach;
121
+
122
+			return apply_filters( 'rest_menus_format_menus', $rest_menus );
123
+		}
124
+
125
+
126
+		/**
127
+		 * Get a menu.
128
+		 *
129
+		 * @since  1.2.0
130
+		 * @param  $request
131
+		 * @return array Menu data
132
+		 */
133
+		public function get_menu( $request ) {
134
+
135
+			$id             = (int) $request['id'];
136
+			$rest_url       = get_rest_url() . self::get_api_namespace() . '/menus/';
137
+			$wp_menu_object = $id ? wp_get_nav_menu_object( $id ) : array();
138
+			$wp_menu_items  = $id ? wp_get_nav_menu_items( $id ) : array();
139
+
140
+			$rest_menu = array();
141
+
142
+			if ( $wp_menu_object ) :
143
+
144
+				$menu = (array) $wp_menu_object;
145
+				$rest_menu['ID']          = abs( $menu['term_id'] );
146
+				$rest_menu['name']        = $menu['name'];
147
+				$rest_menu['slug']        = $menu['slug'];
148
+				$rest_menu['description'] = $menu['description'];
149
+				$rest_menu['count']       = abs( $menu['count'] );
150
+
151
+				$rest_menu_items = array();
152
+				foreach ( $wp_menu_items as $item_object ) {
153
+					$rest_menu_items[] = $this->format_menu_item( $item_object );
154
+				}
155
+
156
+				$rest_menu_items = $this->nested_menu_items($rest_menu_items, 0);
157
+
158
+				$rest_menu['items']                       = $rest_menu_items;
159
+				$rest_menu['meta']['links']['collection'] = $rest_url;
160
+				$rest_menu['meta']['links']['self']       = $rest_url . $id;
161
+
162
+			endif;
163
+
164
+			return apply_filters( 'rest_menus_format_menu', $rest_menu );
165
+		}
166
+
167
+
168
+		/**
169
+		 * Handle nested menu items.
170
+		 *
171
+		 * Given a flat array of menu items, split them into parent/child items
172
+		 * and recurse over them to return children nested in their parent.
173
+		 *
174
+		 * @since  1.2.0
175
+		 * @param  $menu_items
176
+		 * @param  $parent
177
+		 * @return array
178
+		 */
179
+		private function nested_menu_items( &$menu_items, $parent = null ) {
180
+
181
+			$parents = array();
182
+			$children = array();
183
+
184
+			// Separate menu_items into parents & children.
185
+			array_map( function( $i ) use ( $parent, &$children, &$parents ){
186
+				if ( $i['id'] != $parent && $i['parent'] == $parent ) {
187
+					$parents[] = $i;
188
+				} else {
189
+					$children[] = $i;
190
+				}
191
+			}, $menu_items );
192
+
193
+			foreach ( $parents as &$parent ) {
194
+
195
+				if ( $this->has_children( $children, $parent['id'] ) ) {
196
+					$parent['children'] = $this->nested_menu_items( $children, $parent['id'] );
197
+				}
198
+			}
199
+
200
+			return $parents;
201
+		}
202
+
203
+
204
+		/**
205
+		 * Check if a collection of menu items contains an item that is the parent id of 'id'.
206
+		 *
207
+		 * @since  1.2.0
208
+		 * @param  array $items
209
+		 * @param  int $id
210
+		 * @return array
211
+		 */
212
+		private function has_children( $items, $id ) {
213
+			return array_filter( $items, function( $i ) use ( $id ) {
214
+				return $i['parent'] == $id;
215
+			} );
216
+		}
217
+
218
+
219
+		/**
220
+		 * Get menu locations.
221
+		 *
222
+		 * @since 1.2.0
223
+		 * @param  $request
224
+		 * @return array All registered menus locations
225
+		 */
226
+		public static function get_menu_locations( $request ) {
227
+
228
+			$locations        = get_nav_menu_locations();
229
+			$registered_menus = get_registered_nav_menus();
230
+			$rest_url         = get_rest_url() . self::get_api_namespace() . '/menu-locations/';
231
+			$rest_menus       = array();
232
+
233
+			if ( $locations && $registered_menus ) :
234
+
235
+				foreach ( $registered_menus as $slug => $label ) :
236
+
237
+					// Sanity check
238
+					if ( ! isset( $locations[ $slug ] ) ) {
239
+						continue;
240
+					}
241 241
 
242
-	                $rest_menus[ $slug ]['ID']                          = $locations[ $slug ];
243
-                    $rest_menus[ $slug ]['label']                       = $label;
244
-                    $rest_menus[ $slug ]['meta']['links']['collection'] = $rest_url;
245
-                    $rest_menus[ $slug ]['meta']['links']['self']       = $rest_url . $slug;
242
+					$rest_menus[ $slug ]['ID']                          = $locations[ $slug ];
243
+					$rest_menus[ $slug ]['label']                       = $label;
244
+					$rest_menus[ $slug ]['meta']['links']['collection'] = $rest_url;
245
+					$rest_menus[ $slug ]['meta']['links']['self']       = $rest_url . $slug;
246 246
 
247
-                endforeach;
247
+				endforeach;
248 248
 
249
-            endif;
249
+			endif;
250 250
 
251
-            return $rest_menus;
252
-        }
253
-
254
-
255
-        /**
256
-         * Get menu for location.
257
-         *
258
-         * @since 1.2.0
259
-         * @param  $request
260
-         * @return array The menu for the corresponding location
261
-         */
262
-        public function get_menu_location( $request ) {
263
-
264
-            $params     = $request->get_params();
265
-            $location   = $params['location'];
266
-            $locations  = get_nav_menu_locations();
267
-
268
-            if ( ! isset( $locations[ $location ] ) ) {
269
-	            return array();
270
-            }
271
-
272
-            $wp_menu = wp_get_nav_menu_object( $locations[ $location ] );
273
-            $menu_items = wp_get_nav_menu_items( $wp_menu->term_id );
274
-            $sorted_menu_items = $top_level_menu_items = $menu_items_with_children = array();
275
-
276
-            foreach ( (array) $menu_items as $menu_item ) {
277
-	            $sorted_menu_items[ $menu_item->menu_order ] = $menu_item;
278
-            }
279
-            foreach ( $sorted_menu_items as $menu_item ) {
280
-	            if ( (int) $menu_item->menu_item_parent !== 0 ) {
281
-		            $menu_items_with_children[ $menu_item->menu_item_parent ] = true;
282
-	            } else {
283
-		            $top_level_menu_items[] = $menu_item;
284
-	            }
285
-            }
286
-
287
-            $menu = array();
288
-
289
-            while ( $sorted_menu_items ) :
290
-
291
-                $i = 0;
292
-                foreach ( $top_level_menu_items as $top_item ) :
293
-
294
-                    $menu[ $i ] = $this->format_menu_item( $top_item, false );
295
-                    if ( isset( $menu_items_with_children[ $top_item->ID ] ) ) {
296
-	                    $menu[ $i ]['children'] = $this->get_nav_menu_item_children( $top_item->ID, $menu_items, false );
297
-                    } else {
298
-	                    $menu[ $i ]['children'] = array();
299
-                    }
300
-
301
-                    $i++;
302
-                endforeach;
303
-
304
-                break;
305
-
306
-            endwhile;
307
-
308
-            return $menu;
309
-        }
310
-
311
-
312
-        /**
313
-         * Returns all child nav_menu_items under a specific parent.
314
-         *
315
-         * @since   1.2.0
316
-         * @param int   $parent_id      The parent nav_menu_item ID
317
-         * @param array $nav_menu_items Navigation menu items
318
-         * @param bool  $depth          Gives all children or direct children only
319
-         * @return  array   returns filtered array of nav_menu_items
320
-         */
321
-        public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) {
251
+			return $rest_menus;
252
+		}
253
+
254
+
255
+		/**
256
+		 * Get menu for location.
257
+		 *
258
+		 * @since 1.2.0
259
+		 * @param  $request
260
+		 * @return array The menu for the corresponding location
261
+		 */
262
+		public function get_menu_location( $request ) {
263
+
264
+			$params     = $request->get_params();
265
+			$location   = $params['location'];
266
+			$locations  = get_nav_menu_locations();
267
+
268
+			if ( ! isset( $locations[ $location ] ) ) {
269
+				return array();
270
+			}
271
+
272
+			$wp_menu = wp_get_nav_menu_object( $locations[ $location ] );
273
+			$menu_items = wp_get_nav_menu_items( $wp_menu->term_id );
274
+			$sorted_menu_items = $top_level_menu_items = $menu_items_with_children = array();
275
+
276
+			foreach ( (array) $menu_items as $menu_item ) {
277
+				$sorted_menu_items[ $menu_item->menu_order ] = $menu_item;
278
+			}
279
+			foreach ( $sorted_menu_items as $menu_item ) {
280
+				if ( (int) $menu_item->menu_item_parent !== 0 ) {
281
+					$menu_items_with_children[ $menu_item->menu_item_parent ] = true;
282
+				} else {
283
+					$top_level_menu_items[] = $menu_item;
284
+				}
285
+			}
286
+
287
+			$menu = array();
288
+
289
+			while ( $sorted_menu_items ) :
290
+
291
+				$i = 0;
292
+				foreach ( $top_level_menu_items as $top_item ) :
293
+
294
+					$menu[ $i ] = $this->format_menu_item( $top_item, false );
295
+					if ( isset( $menu_items_with_children[ $top_item->ID ] ) ) {
296
+						$menu[ $i ]['children'] = $this->get_nav_menu_item_children( $top_item->ID, $menu_items, false );
297
+					} else {
298
+						$menu[ $i ]['children'] = array();
299
+					}
300
+
301
+					$i++;
302
+				endforeach;
303
+
304
+				break;
305
+
306
+			endwhile;
307
+
308
+			return $menu;
309
+		}
310
+
311
+
312
+		/**
313
+		 * Returns all child nav_menu_items under a specific parent.
314
+		 *
315
+		 * @since   1.2.0
316
+		 * @param int   $parent_id      The parent nav_menu_item ID
317
+		 * @param array $nav_menu_items Navigation menu items
318
+		 * @param bool  $depth          Gives all children or direct children only
319
+		 * @return  array   returns filtered array of nav_menu_items
320
+		 */
321
+		public function get_nav_menu_item_children( $parent_id, $nav_menu_items, $depth = true ) {
322 322
 
323
-            $nav_menu_item_list = array();
323
+			$nav_menu_item_list = array();
324 324
 
325
-            foreach ( (array) $nav_menu_items as $nav_menu_item ) :
325
+			foreach ( (array) $nav_menu_items as $nav_menu_item ) :
326 326
 
327
-                if ( $nav_menu_item->menu_item_parent == $parent_id ) :
327
+				if ( $nav_menu_item->menu_item_parent == $parent_id ) :
328 328
 
329
-                    $nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items );
329
+					$nav_menu_item_list[] = $this->format_menu_item( $nav_menu_item, true, $nav_menu_items );
330 330
 
331
-                    if ( $depth ) {
332
-                        if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) {
333
-                            $nav_menu_item_list = array_merge( $nav_menu_item_list, $children );
334
-                        }
335
-                    }
331
+					if ( $depth ) {
332
+						if ( $children = $this->get_nav_menu_item_children( $nav_menu_item->ID, $nav_menu_items ) ) {
333
+							$nav_menu_item_list = array_merge( $nav_menu_item_list, $children );
334
+						}
335
+					}
336 336
 
337
-                endif;
337
+				endif;
338 338
 
339
-            endforeach;
339
+			endforeach;
340 340
 
341
-            return $nav_menu_item_list;
342
-        }
341
+			return $nav_menu_item_list;
342
+		}
343 343
 
344 344
 
345
-        /**
346
-         * Format a menu item for REST API consumption.
347
-         *
348
-         * @since  1.2.0
349
-         * @param  object|array $menu_item  The menu item
350
-         * @param  bool         $children   Get menu item children (default false)
351
-         * @param  array        $menu       The menu the item belongs to (used when $children is set to true)
352
-         * @return array   a formatted menu item for REST
353
-         */
354
-        public function format_menu_item( $menu_item, $children = false, $menu = array() ) {
355
-
356
-            $item = (array) $menu_item;
357
-
358
-            $menu_item = array(
359
-                'id'          => abs( $item['ID'] ),
360
-                'order'       => (int) $item['menu_order'],
361
-                'parent'      => abs( $item['menu_item_parent'] ),
362
-                'title'       => $item['title'],
363
-                'url'         => $item['url'],
364
-                'attr'        => $item['attr_title'],
365
-                'target'      => $item['target'],
366
-                'classes'     => implode( ' ', $item['classes'] ),
367
-                'xfn'         => $item['xfn'],
368
-                'description' => $item['description'],
369
-                'object_id'   => abs( $item['object_id'] ),
370
-                'object'      => $item['object'],
371
-                'type'        => $item['type'],
372
-                'type_label'  => $item['type_label'],
373
-            );
345
+		/**
346
+		 * Format a menu item for REST API consumption.
347
+		 *
348
+		 * @since  1.2.0
349
+		 * @param  object|array $menu_item  The menu item
350
+		 * @param  bool         $children   Get menu item children (default false)
351
+		 * @param  array        $menu       The menu the item belongs to (used when $children is set to true)
352
+		 * @return array   a formatted menu item for REST
353
+		 */
354
+		public function format_menu_item( $menu_item, $children = false, $menu = array() ) {
355
+
356
+			$item = (array) $menu_item;
357
+
358
+			$menu_item = array(
359
+				'id'          => abs( $item['ID'] ),
360
+				'order'       => (int) $item['menu_order'],
361
+				'parent'      => abs( $item['menu_item_parent'] ),
362
+				'title'       => $item['title'],
363
+				'url'         => $item['url'],
364
+				'attr'        => $item['attr_title'],
365
+				'target'      => $item['target'],
366
+				'classes'     => implode( ' ', $item['classes'] ),
367
+				'xfn'         => $item['xfn'],
368
+				'description' => $item['description'],
369
+				'object_id'   => abs( $item['object_id'] ),
370
+				'object'      => $item['object'],
371
+				'type'        => $item['type'],
372
+				'type_label'  => $item['type_label'],
373
+			);
374 374
 
375
-            if ( $children === true && ! empty( $menu ) ) {
376
-	            $menu_item['children'] = $this->get_nav_menu_item_children( $item['ID'], $menu );
377
-            }
375
+			if ( $children === true && ! empty( $menu ) ) {
376
+				$menu_item['children'] = $this->get_nav_menu_item_children( $item['ID'], $menu );
377
+			}
378 378
 
379
-            return apply_filters( 'rest_menus_format_menu_item', $menu_item );
380
-        }
379
+			return apply_filters( 'rest_menus_format_menu_item', $menu_item );
380
+		}
381 381
 
382 382
 
383
-    }
383
+	}
384 384
 
385 385
 
386 386
 endif;
Please login to merge, or discard this patch.
Spacing   +85 added lines, -85 removed lines patch added patch discarded remove patch
@@ -5,11 +5,11 @@  discard block
 block discarded – undo
5 5
  * @package WP_API_Menus
6 6
  */
7 7
 
8
-if ( ! defined( 'ABSPATH' ) ) {
8
+if ( ! defined('ABSPATH')) {
9 9
     exit; // Exit if accessed directly
10 10
 }
11 11
 
12
-if ( ! class_exists( 'WP_REST_Menus' ) ) :
12
+if ( ! class_exists('WP_REST_Menus')) :
13 13
 
14 14
 
15 15
     /**
@@ -53,38 +53,38 @@  discard block
 block discarded – undo
53 53
          */
54 54
         public function register_routes() {
55 55
 
56
-            register_rest_route( self::get_plugin_namespace(), '/menus', array(
56
+            register_rest_route(self::get_plugin_namespace(), '/menus', array(
57 57
                 array(
58 58
                     'methods'  => WP_REST_Server::READABLE,
59
-                    'callback' => array( $this, 'get_menus' ),
59
+                    'callback' => array($this, 'get_menus'),
60 60
                 )
61
-            ) );
61
+            ));
62 62
 
63
-            register_rest_route( self::get_plugin_namespace(), '/menus/(?P<id>\d+)', array(
63
+            register_rest_route(self::get_plugin_namespace(), '/menus/(?P<id>\d+)', array(
64 64
                 array(
65 65
                     'methods'  => WP_REST_Server::READABLE,
66
-                    'callback' => array( $this, 'get_menu' ),
66
+                    'callback' => array($this, 'get_menu'),
67 67
                     'args'     => array(
68 68
                         'context' => array(
69 69
                         'default' => 'view',
70 70
                         ),
71 71
                     ),
72 72
                 )
73
-            ) );
73
+            ));
74 74
 
75
-            register_rest_route( self::get_plugin_namespace(), '/menu-locations', array(
75
+            register_rest_route(self::get_plugin_namespace(), '/menu-locations', array(
76 76
                 array(
77 77
                     'methods'  => WP_REST_Server::READABLE,
78
-                    'callback' => array( $this, 'get_menu_locations' ),
78
+                    'callback' => array($this, 'get_menu_locations'),
79 79
                 )
80
-            ) );
80
+            ));
81 81
 
82
-            register_rest_route( self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array(
82
+            register_rest_route(self::get_plugin_namespace(), '/menu-locations/(?P<location>[a-zA-Z0-9_-]+)', array(
83 83
                 array(
84 84
                     'methods'  => WP_REST_Server::READABLE,
85
-                    'callback' => array( $this, 'get_menu_location' ),
85
+                    'callback' => array($this, 'get_menu_location'),
86 86
                 )
87
-            ) );
87
+            ));
88 88
 
89 89
         }
90 90
 
@@ -97,29 +97,29 @@  discard block
 block discarded – undo
97 97
          */
98 98
         public static function get_menus() {
99 99
 
100
-            $rest_url = trailingslashit( get_rest_url() . self::get_plugin_namespace() . '/menus/' );
100
+            $rest_url = trailingslashit(get_rest_url().self::get_plugin_namespace().'/menus/');
101 101
             $wp_menus = wp_get_nav_menus();
102 102
 
103 103
             $i = 0;
104 104
             $rest_menus = array();
105
-            foreach ( $wp_menus as $wp_menu ) :
105
+            foreach ($wp_menus as $wp_menu) :
106 106
 
107 107
                 $menu = (array) $wp_menu;
108 108
 
109
-                $rest_menus[ $i ]                = $menu;
110
-                $rest_menus[ $i ]['ID']          = $menu['term_id'];
111
-                $rest_menus[ $i ]['name']        = $menu['name'];
112
-                $rest_menus[ $i ]['slug']        = $menu['slug'];
113
-                $rest_menus[ $i ]['description'] = $menu['description'];
114
-                $rest_menus[ $i ]['count']       = $menu['count'];
109
+                $rest_menus[$i]                = $menu;
110
+                $rest_menus[$i]['ID']          = $menu['term_id'];
111
+                $rest_menus[$i]['name']        = $menu['name'];
112
+                $rest_menus[$i]['slug']        = $menu['slug'];
113
+                $rest_menus[$i]['description'] = $menu['description'];
114
+                $rest_menus[$i]['count']       = $menu['count'];
115 115
 
116
-                $rest_menus[ $i ]['meta']['links']['collection'] = $rest_url;
117
-                $rest_menus[ $i ]['meta']['links']['self']       = $rest_url . $menu['term_id'];
116
+                $rest_menus[$i]['meta']['links']['collection'] = $rest_url;
117
+                $rest_menus[$i]['meta']['links']['self']       = $rest_url.$menu['term_id'];
118 118
 
119
-                $i ++;
119
+                $i++;
120 120
             endforeach;
121 121
 
122
-            return apply_filters( 'rest_menus_format_menus', $rest_menus );
122
+            return apply_filters('rest_menus_format_menus', $rest_menus);
123 123
         }
124 124
 
125 125
 
@@ -130,38 +130,38 @@  discard block
 block discarded – undo
130 130
          * @param  $request
131 131
          * @return array Menu data
132 132
          */
133
-        public function get_menu( $request ) {
133
+        public function get_menu($request) {
134 134
 
135 135
             $id             = (int) $request['id'];
136
-            $rest_url       = get_rest_url() . self::get_api_namespace() . '/menus/';
137
-            $wp_menu_object = $id ? wp_get_nav_menu_object( $id ) : array();
138
-            $wp_menu_items  = $id ? wp_get_nav_menu_items( $id ) : array();
136
+            $rest_url       = get_rest_url().self::get_api_namespace().'/menus/';
137
+            $wp_menu_object = $id ? wp_get_nav_menu_object($id) : array();
138
+            $wp_menu_items  = $id ? wp_get_nav_menu_items($id) : array();
139 139
 
140 140
             $rest_menu = array();
141 141
 
142
-            if ( $wp_menu_object ) :
142
+            if ($wp_menu_object) :
143 143
 
144 144
                 $menu = (array) $wp_menu_object;
145
-                $rest_menu['ID']          = abs( $menu['term_id'] );
145
+                $rest_menu['ID']          = abs($menu['term_id']);
146 146
                 $rest_menu['name']        = $menu['name'];
147 147
                 $rest_menu['slug']        = $menu['slug'];
148 148
                 $rest_menu['description'] = $menu['description'];
149
-                $rest_menu['count']       = abs( $menu['count'] );
149
+                $rest_menu['count']       = abs($menu['count']);
150 150
 
151 151
                 $rest_menu_items = array();
152
-                foreach ( $wp_menu_items as $item_object ) {
153
-	                $rest_menu_items[] = $this->format_menu_item( $item_object );
152
+                foreach ($wp_menu_items as $item_object) {
153
+	                $rest_menu_items[] = $this->format_menu_item($item_object);
154 154
                 }
155 155
 
156 156
                 $rest_menu_items = $this->nested_menu_items($rest_menu_items, 0);
157 157
 
158 158
                 $rest_menu['items']                       = $rest_menu_items;
159 159
                 $rest_menu['meta']['links']['collection'] = $rest_url;
160
-                $rest_menu['meta']['links']['self']       = $rest_url . $id;
160
+                $rest_menu['meta']['links']['self']       = $rest_url.$id;
161 161
 
162 162
             endif;
163 163
 
164
-            return apply_filters( 'rest_menus_format_menu', $rest_menu );
164
+            return apply_filters('rest_menus_format_menu', $rest_menu);
165 165
         }
166 166
 
167 167
 
@@ -176,24 +176,24 @@  discard block
 block discarded – undo
176 176
          * @param  $parent
177 177
          * @return array
178 178
          */
179
-        private function nested_menu_items( &$menu_items, $parent = null ) {
179
+        private function nested_menu_items(&$menu_items, $parent = null) {
180 180
 
181 181
             $parents = array();
182 182
             $children = array();
183 183
 
184 184
             // Separate menu_items into parents & children.
185
-            array_map( function( $i ) use ( $parent, &$children, &$parents ){
186
-                if ( $i['id'] != $parent && $i['parent'] == $parent ) {
185
+            array_map(function($i) use ($parent, &$children, &$parents){
186
+                if ($i['id'] != $parent && $i['parent'] == $parent) {
187 187
                     $parents[] = $i;
188 188
                 } else {
189 189
                     $children[] = $i;
190 190
                 }
191
-            }, $menu_items );
191
+            }, $menu_items);
192 192
 
193
-            foreach ( $parents as &$parent ) {
193
+            foreach ($parents as &$parent) {