ACF to REST API - Version 2.0.3

Version Description

error fixed when register a new post with acf fields

Download this release

Release Info

Developer airesvsg
Plugin Icon 128x128 ACF to REST API
Version 2.0.3
Comparing to
See all releases

Version 2.0.3

Files changed (10) hide show
  1. class-acf-to-rest-api.php +133 -0
  2. includes/admin/views/html-notice-missing-acf.php +28 -0
  3. includes/admin/views/html-notice-missing-rest-api.php +28 -0
  4. languages/pt_BR.mo +0 -0
  5. lib/endpoints/class-acf-to-rest-api-attachment-controller.php +14 -0
  6. lib/endpoints/class-acf-to-rest-api-controller.php +260 -0
  7. lib/endpoints/class-acf-to-rest-api-option-controller.php +63 -0
  8. lib/endpoints/class-acf-to-rest-api-term-controller.php +44 -0
  9. readme.md +103 -0
  10. readme.txt +41 -0
class-acf-to-rest-api.php ADDED
@@ -0,0 +1,133 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Plugin Name: ACF to REST API
4
+ * Description: Edit, Get and Puts ACF fields in WordPress REST API.
5
+ * Author: Aires Gonçalves
6
+ * Author URI: http://github.com/airesvsg
7
+ * Version: 2.0.3
8
+ * Plugin URI: http://github.com/airesvsg/acf-to-rest-api
9
+ */
10
+
11
+ if ( ! defined( 'ABSPATH' ) ) {
12
+ exit;
13
+ }
14
+
15
+ if ( ! class_exists( 'ACF_To_REST_API' ) ) {
16
+
17
+ class ACF_To_REST_API {
18
+
19
+ const VERSION = '2.0.3';
20
+
21
+ public static function init() {
22
+ self::includes();
23
+ self::hooks();
24
+ }
25
+
26
+ private static function includes() {
27
+ if ( self::is_plugin_active( 'all' ) ) {
28
+ require_once dirname( __FILE__ ) . '/lib/endpoints/class-acf-to-rest-api-controller.php';
29
+ require_once dirname( __FILE__ ) . '/lib/endpoints/class-acf-to-rest-api-option-controller.php';
30
+ require_once dirname( __FILE__ ) . '/lib/endpoints/class-acf-to-rest-api-term-controller.php';
31
+ require_once dirname( __FILE__ ) . '/lib/endpoints/class-acf-to-rest-api-attachment-controller.php';
32
+ }
33
+ }
34
+
35
+ private static function hooks() {
36
+ add_action( 'init', array( __CLASS__, 'load_plugin_textdomain' ) );
37
+ if ( self::is_plugin_active( 'all' ) ) {
38
+ add_action( 'rest_api_init', array( __CLASS__, 'create_rest_routes' ), 10 );
39
+ } else {
40
+ add_action( 'admin_notices', array( __CLASS__, 'missing_notice' ) );
41
+ }
42
+ }
43
+
44
+ public static function load_plugin_textdomain() {
45
+ $locale = apply_filters( 'plugin_locale', get_locale(), 'acf-to-rest-api' );
46
+ load_textdomain( 'acf-to-rest-api', untrailingslashit( plugin_dir_path( __FILE__ ) ) . '/languages/' . $locale . '.mo' );
47
+ }
48
+
49
+ public static function create_rest_routes() {
50
+ $default = array( 'user', 'comment', 'term', 'option' );
51
+ $types = get_post_types( array( 'show_in_rest' => true ) );
52
+
53
+ if ( $types && isset( $types['attachment'] ) ) {
54
+ unset( $types['attachment'] );
55
+ $default[] = 'media';
56
+ }
57
+
58
+ $types = apply_filters( 'acf/rest_api/types', array_merge( $types, array_combine( $default, $default ) ) );
59
+
60
+ if ( is_array( $types ) && count( $types ) > 0 ) {
61
+ foreach( $types as $type ) {
62
+ if ( 'term' == $type ) {
63
+ $controller = new ACF_To_REST_API_Term_Controller( $type );
64
+ } elseif ( 'media' == $type ) {
65
+ $controller = new ACF_To_REST_API_Attachment_Controller( $type );
66
+ } elseif ( 'option' == $type ) {
67
+ $controller = new ACF_To_REST_API_Option_Controller( $type );
68
+ } else {
69
+ $controller = new ACF_To_REST_API_Controller( $type );
70
+ }
71
+
72
+ $controller->register_routes();
73
+ $controller->register_hooks();
74
+ }
75
+ }
76
+ }
77
+
78
+ public static function is_plugin_active( $plugin ) {
79
+ if ( ! function_exists( 'is_plugin_active' ) ) {
80
+ include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
81
+ }
82
+
83
+ if ( 'rest-api' == $plugin ) {
84
+ return is_plugin_active( 'rest-api/plugin.php' );
85
+ } elseif ( 'acf' == $plugin ) {
86
+ return is_plugin_active( 'advanced-custom-fields/acf.php' ) || is_plugin_active( 'advanced-custom-fields-pro/acf.php' ) || is_plugin_active( 'acf-pro/acf.php' );
87
+ } elseif ( 'all' == $plugin ) {
88
+ return self::is_plugin_active( 'rest-api' ) && self::is_plugin_active( 'acf' );
89
+ }
90
+
91
+ return false;
92
+ }
93
+
94
+ public static function is_plugin_installed( $plugin ) {
95
+ if ( ! function_exists( 'get_plugins' ) ) {
96
+ include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
97
+ }
98
+
99
+ $paths = false;
100
+ if ( 'rest-api' == $plugin ) {
101
+ $paths = array( 'rest-api/plugin.php' );
102
+ } elseif ( 'acf' == $plugin ) {
103
+ $paths = array( 'advanced-custom-fields-pro/acf.php', 'acf-pro/acf.php', 'advanced-custom-fields/acf.php' );
104
+ }
105
+
106
+ if ( $paths ) {
107
+ $plugins = get_plugins();
108
+ if ( $plugins ) {
109
+ foreach ( $paths as $path ) {
110
+ if ( ! empty( $plugins[$path] ) ) {
111
+ return $path;
112
+ }
113
+ }
114
+ }
115
+ }
116
+
117
+ return false;
118
+ }
119
+
120
+ public static function missing_notice() {
121
+ if ( ! self::is_plugin_active( 'rest-api' ) ) {
122
+ include dirname( __FILE__ ) . '/includes/admin/views/html-notice-missing-rest-api.php';
123
+ }
124
+
125
+ if ( ! self::is_plugin_active( 'acf' ) ) {
126
+ include dirname( __FILE__ ) . '/includes/admin/views/html-notice-missing-acf.php';
127
+ }
128
+ }
129
+ }
130
+
131
+ add_action( 'plugins_loaded', array( 'ACF_To_REST_API', 'init' ) );
132
+
133
+ }
includes/admin/views/html-notice-missing-acf.php ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ $is_installed = ACF_To_REST_API::is_plugin_installed( 'acf' );
8
+
9
+ $target = false;
10
+ $action = __( 'Install', 'acf-to-rest-api' );
11
+ if ( current_user_can( 'install_plugins' ) ) {
12
+ if ( $is_installed ) {
13
+ $action = __( 'Active', 'acf-to-rest-api' );
14
+ $url = wp_nonce_url( self_admin_url( 'plugins.php?action=activate&plugin=' . $is_installed . '&plugin_status=active' ), 'activate-plugin_' . $is_installed );
15
+ } else {
16
+ $url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=advanced-custom-fields' ), 'install-plugin_advanced-custom-fields' );
17
+ }
18
+ } else {
19
+ $target = true;
20
+ $url = 'http://wordpress.org/plugins/advanced-custom-fields/';
21
+ }
22
+
23
+ ?>
24
+
25
+ <div class="notice error is-dismissible">
26
+ <p><strong><?php esc_html_e( 'ACF to REST API', 'act-to-rest-api' ); ?></strong> <?php esc_html_e( 'depends on the last version of Advanced Custom Fields to work!', 'acf-to-rest-api' ); ?></p>
27
+ <p><a href="<?php echo esc_url( $url ); ?>" class="button button-primary"<?php if ( $target ) : ?> target="_blank"<?php endif; ?>><?php esc_html_e( $action . ' Advanced Custom Fields', 'acf-to-rest-api' ); ?></a></p>
28
+ </div>
includes/admin/views/html-notice-missing-rest-api.php ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ $is_installed = ACF_To_REST_API::is_plugin_installed( 'rest-api' );
8
+
9
+ $target = false;
10
+ $action = __( 'Install', 'acf-to-rest-api' );
11
+ if ( current_user_can( 'install_plugins' ) ) {
12
+ if ( $is_installed ) {
13
+ $action = __( 'Active', 'acf-to-rest-api' );
14
+ $url = wp_nonce_url( self_admin_url( 'plugins.php?action=activate&plugin=rest-api/plugin.php&plugin_status=active' ), 'activate-plugin_rest-api/plugin.php' );
15
+ } else {
16
+ $url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=rest-api' ), 'install-plugin_rest-api' );
17
+ }
18
+ } else {
19
+ $target = true;
20
+ $url = 'http://wordpress.org/plugins/rest-api/';
21
+ }
22
+
23
+ ?>
24
+
25
+ <div class="notice error is-dismissible">
26
+ <p><strong><?php esc_html_e( 'ACF to REST API', 'act-to-rest-api' ); ?></strong> <?php esc_html_e( 'depends on the last version of WordPress REST API to work!', 'acf-to-rest-api' ); ?></p>
27
+ <p><a href="<?php echo esc_url( $url ); ?>" class="button button-primary"<?php if ( $target ) : ?> target="_blank"<?php endif; ?>><?php esc_html_e( $action . ' WordPress REST API', 'acf-to-rest-api' ); ?></a></p>
28
+ </div>
languages/pt_BR.mo ADDED
Binary file
lib/endpoints/class-acf-to-rest-api-attachment-controller.php ADDED
@@ -0,0 +1,14 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ if ( ! class_exists( 'ACF_To_REST_API_Attachment_Controller' ) ) {
8
+ class ACF_To_REST_API_Attachment_Controller extends ACF_To_REST_API_Controller {
9
+ public function register_hooks() {
10
+ $this->type = 'attachment';
11
+ parent::register_hooks();
12
+ }
13
+ }
14
+ }
lib/endpoints/class-acf-to-rest-api-controller.php ADDED
@@ -0,0 +1,260 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ if ( ! class_exists( 'ACF_To_REST_API_Controller' ) ) {
8
+ class ACF_To_REST_API_Controller extends WP_REST_Controller {
9
+
10
+ protected $type;
11
+
12
+ protected $id;
13
+
14
+ public function __construct( $type ) {
15
+ $this->type = apply_filters( 'acf/rest_api/type', $type );
16
+ }
17
+
18
+ public function register_hooks() {
19
+ if ( $this->type ) {
20
+ add_filter( "rest_prepare_{$this->type}", array( $this, 'rest_prepare' ), 10, 3 );
21
+ add_action( "rest_insert_{$this->type}", array( $this, 'rest_insert' ), 10, 3 );
22
+ }
23
+ }
24
+
25
+ public function register_routes() {
26
+ register_rest_route( 'acf/v2', "/{$this->type}/(?P<id>\d+)/?", array(
27
+ array(
28
+ 'methods' => WP_REST_Server::READABLE,
29
+ 'callback' => array( $this, 'get_item' ),
30
+ 'permission_callback' => array( $this, 'get_item_permissions_check' ),
31
+ ),
32
+ array(
33
+ 'methods' => WP_REST_Server::EDITABLE,
34
+ 'callback' => array( $this, 'update_item' ),
35
+ 'permission_callback' => array( $this, 'update_item_permissions_check' ),
36
+ ),
37
+ ) );
38
+ }
39
+
40
+ public function get_item( $request ) {
41
+ return $this->get_fields( $request );
42
+ }
43
+
44
+ public function get_item_permissions_check( $request ) {
45
+ return apply_filters( "acf/rest_api/item_permissions/get", true, $request, $this->type );
46
+ }
47
+
48
+ public function rest_prepare( $response, $post, $request ) {
49
+ return $this->get_fields( $request, $response, $post );
50
+ }
51
+
52
+ public function update_item_permissions_check( $request ) {
53
+ return apply_filters( "acf/rest_api/item_permissions/update", current_user_can( 'edit_posts' ), $request, $this->type );
54
+ }
55
+
56
+ public function update_item( $request ) {
57
+ $item = $this->prepare_item_for_database( $request );
58
+
59
+ if ( is_array( $item ) && count( $item ) > 0 ) {
60
+ foreach ( $item['data'] as $key => $value ) {
61
+ if ( isset( $item['fields'][$key]['key'] ) ) {
62
+ $field = $item['fields'][$key];
63
+ if ( function_exists( 'acf_update_value' ) ) {
64
+ acf_update_value( $value, $item['id'], $field );
65
+ } elseif ( function_exists( 'update_field' ) ) {
66
+ update_field( $field['key'], $value, $item['id'] );
67
+ } else {
68
+ do_action( 'acf/update_value', $value, $item['id'], $field );
69
+ }
70
+ }
71
+ }
72
+
73
+ return new WP_REST_Response( $this->get_fields( $request ), 200 );
74
+ }
75
+
76
+ return new WP_Error( 'cant_update_item', __( "Cannot update item", 'acf-to-rest-api' ), array( 'status' => 500 ) );
77
+ }
78
+
79
+ public function rest_insert( $object, $request, $creating ) {
80
+ if ( $request instanceof WP_REST_Request && ! $this->get_id( $request ) && $this->format_id( $object ) ) {
81
+ $request->set_param( 'id', $this->id );
82
+ }
83
+
84
+ return $this->update_item( $request );
85
+ }
86
+
87
+ public function prepare_item_for_database( $request ) {
88
+ $item = false;
89
+
90
+ if ( $request instanceof WP_REST_Request ) {
91
+ $key = apply_filters( 'acf/rest_api/key', 'fields', $request, $this->type );
92
+
93
+ if ( is_string( $key ) && ! empty( $key ) ) {
94
+ $data = $request->get_param( $key );
95
+
96
+ $this->format_id( $request );
97
+
98
+ if ( $this->id && is_array( $data ) ) {
99
+ $fields = $this->get_field_objects( $this->id );
100
+
101
+ if ( $fields ) {
102
+ $item = array(
103
+ 'id' => $this->id,
104
+ 'fields' => $fields,
105
+ 'data' => $data,
106
+ );
107
+ }
108
+ }
109
+ }
110
+ }
111
+
112
+ return apply_filters( "acf/rest_api/{$this->type}/prepare_item", $item, $request );
113
+ }
114
+
115
+ protected function get_id( $object ) {
116
+ $this->id = false;
117
+
118
+ if ( is_numeric( $object ) ) {
119
+ $this->id = $object;
120
+ } elseif ( is_array( $object ) ) {
121
+ $object = array_change_key_case( $object, CASE_UPPER );
122
+ if ( array_key_exists( 'ID', $object ) ) {
123
+ $this->id = $object['ID'];
124
+ }
125
+ } elseif ( is_object( $object ) ) {
126
+ if( $object instanceof WP_REST_Response ) {
127
+ return $this->get_id( $object->get_data() );
128
+ } elseif ( $object instanceof WP_REST_Request ) {
129
+ $this->id = $object->get_param( 'id' );
130
+ } elseif ( isset( $object->ID ) ) {
131
+ $this->id = $object->ID;
132
+ } elseif ( isset( $object->comment_ID ) ) {
133
+ $this->id = $object->comment_ID;
134
+ } elseif ( isset( $object->term_id ) ) {
135
+ $this->id = $object->term_id;
136
+ }
137
+ }
138
+
139
+ $this->id = absint( $this->id );
140
+
141
+ return $this->id;
142
+ }
143
+
144
+ protected function format_id( $object ) {
145
+ $this->get_id( $object );
146
+
147
+ switch( $this->type ) {
148
+ case 'comment' :
149
+ $this->id = 'comment_' . $this->id;
150
+ break;
151
+ case 'user' :
152
+ $this->id = 'user_' . $this->id;
153
+ break;
154
+ case 'term' :
155
+ if ( $object instanceof WP_Term ) {
156
+ $taxonomy = $object->taxonomy;
157
+ } elseif ( $object instanceof WP_REST_Request ) {
158
+ $taxonomy = $object->get_param( 'taxonomy' );
159
+ }
160
+ $this->id = $taxonomy . '_' . $this->id;
161
+ break;
162
+ case 'option' :
163
+ $this->id = 'option';
164
+ break;
165
+ }
166
+
167
+ return apply_filters( 'acf/rest_api/id', $this->id );
168
+ }
169
+
170
+ protected function get_fields( $request, $response = null, $object = null ) {
171
+ $data = array();
172
+ $swap = $response instanceof WP_REST_Response;
173
+
174
+ if ( $swap ) {
175
+ $data = $response->get_data();
176
+ }
177
+
178
+ if ( empty( $object ) ) {
179
+ if ( ! empty( $request ) ) {
180
+ $object = $request;
181
+ } elseif ( ! empty( $data ) ) {
182
+ $object = $response;
183
+ }
184
+ }
185
+
186
+ $this->format_id( $object );
187
+
188
+ if ( $this->id ) {
189
+ $data['acf'] = get_fields( $this->id );
190
+ } else {
191
+ $data['acf'] = array();
192
+ }
193
+
194
+ if ( $swap ) {
195
+ $response->data = $data;
196
+ $data = $response;
197
+ }
198
+
199
+ return apply_filters( "acf/rest_api/{$this->type}/get_fields", $data, $request, $response, $object );
200
+ }
201
+
202
+ protected function get_field_objects( $id ) {
203
+ if ( empty( $id ) ) {
204
+ return false;
205
+ }
206
+
207
+ $fields = get_field_objects( $id );
208
+
209
+ if ( ! $fields ) {
210
+ $fields = array();
211
+ $fields_tmp = array();
212
+
213
+ if ( function_exists( 'acf_get_field_groups' ) && function_exists( 'acf_get_fields' ) && function_exists( 'acf_extract_var' ) ) {
214
+ $field_groups = acf_get_field_groups( array( 'post_id' => $id ) );
215
+
216
+ if ( ! empty( $field_groups ) ) {
217
+ foreach ( $field_groups as $field_group ) {
218
+ $field_group_fields = acf_get_fields( $field_group );
219
+ if ( ! empty( $field_group_fields ) ) {
220
+ foreach( array_keys( $field_group_fields ) as $i ) {
221
+ $fields_tmp[] = acf_extract_var( $field_group_fields, $i );
222
+ }
223
+ }
224
+ }
225
+ }
226
+ } else {
227
+ if ( strpos( $id, 'user_' ) !== false ) {
228
+ $filter = array( 'ef_user' => str_replace( 'user_', '', $id ) );
229
+ } elseif ( strpos( $id, 'taxonomy_' ) !== false ) {
230
+ $filter = array( 'ef_taxonomy' => str_replace( 'taxonomy_', '', $id ) );
231
+ } else {
232
+ $filter = array( 'post_id' => $id );
233
+ }
234
+
235
+ $field_groups = apply_filters( 'acf/location/match_field_groups', array(), $filter );
236
+ $acfs = apply_filters( 'acf/get_field_groups', array() );
237
+
238
+ if ( is_array( $acfs ) && is_array( $field_groups ) ) {
239
+ foreach( $acfs as $acf ) {
240
+ if ( in_array( $acf['id'], $field_groups ) ) {
241
+ $fields_tmp = array_merge( $fields_tmp, apply_filters( 'acf/field_group/get_fields', array(), $acf['id'] ) );
242
+ }
243
+ }
244
+ }
245
+ }
246
+
247
+ if ( is_array( $fields_tmp ) ) {
248
+ foreach( $fields_tmp as $field ) {
249
+ if ( isset( $field['name'] ) ) {
250
+ $fields[$field['name']] = $field;
251
+ }
252
+ }
253
+ }
254
+ }
255
+
256
+ return $fields;
257
+ }
258
+
259
+ }
260
+ }
lib/endpoints/class-acf-to-rest-api-option-controller.php ADDED
@@ -0,0 +1,63 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ if ( ! class_exists( 'ACF_To_REST_API_Option_Controller' ) ) {
8
+ class ACF_To_REST_API_Option_Controller extends ACF_To_REST_API_Controller {
9
+ public function register_routes() {
10
+ register_rest_route( 'acf/v2', "/options/?", array(
11
+ array(
12
+ 'methods' => WP_REST_Server::READABLE,
13
+ 'callback' => array( $this, 'get_item' ),
14
+ 'permission_callback' => array( $this, 'get_item_permissions_check' ),
15
+ ),
16
+ array(
17
+ 'methods' => WP_REST_Server::EDITABLE,
18
+ 'callback' => array( $this, 'update_item' ),
19
+ 'permission_callback' => array( $this, 'update_item_permissions_check' ),
20
+ ),
21
+ ) );
22
+
23
+ register_rest_route( 'acf/v2', "/options/(?P<name>[\w\-\_]+)/?", array(
24
+ array(
25
+ 'methods' => WP_REST_Server::READABLE,
26
+ 'callback' => array( $this, 'get_item' ),
27
+ 'permission_callback' => array( $this, 'get_item_permissions_check' ),
28
+ ),
29
+ array(
30
+ 'methods' => WP_REST_Server::EDITABLE,
31
+ 'callback' => array( $this, 'update_item' ),
32
+ 'permission_callback' => array( $this, 'update_item_permissions_check' ),
33
+ ),
34
+ ) );
35
+ }
36
+
37
+ public function prepare_item_for_database( $request ) {
38
+ $item = parent::prepare_item_for_database( $request );
39
+
40
+ if ( $item && $request instanceof WP_REST_Request ) {
41
+ $name = $request->get_param( 'name' );
42
+ if ( $name && array_key_exists( $name, $item['data'] ) ) {
43
+ $item['data'] = array( $name => $item['data'][$name] );
44
+ }
45
+ }
46
+
47
+ return $item;
48
+ }
49
+
50
+ public function get_fields( $request, $response = null, $object = null ) {
51
+ if ( $request instanceof WP_REST_Request ) {
52
+ $name = $request->get_param( 'name' );
53
+ if ( $name ) {
54
+ $value = get_field( $name, $this->type );
55
+ $data = array( $name => $value );
56
+ return apply_filters( "acf/rest_api/{$this->type}/get_fields", $data, $request, $response, $object );
57
+ }
58
+ }
59
+
60
+ return parent::get_fields( $request, $response, $object );
61
+ }
62
+ }
63
+ }
lib/endpoints/class-acf-to-rest-api-term-controller.php ADDED
@@ -0,0 +1,44 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) {
4
+ exit;
5
+ }
6
+
7
+ if ( ! class_exists( 'ACF_To_REST_API_Term_Controller' ) ) {
8
+ class ACF_To_REST_API_Term_Controller extends ACF_To_REST_API_Controller {
9
+ public function register_routes() {
10
+ register_rest_route( 'acf/v2', "/{$this->type}/(?P<taxonomy>[\w\-\_]+)/(?P<id>\d+)", array(
11
+ array(
12
+ 'methods' => WP_REST_Server::READABLE,
13
+ 'callback' => array( $this, 'get_item' ),
14
+ 'permission_callback' => array( $this, 'get_item_permissions_check' ),
15
+ ),
16
+ array(
17
+ 'methods' => WP_REST_Server::EDITABLE,
18
+ 'callback' => array( $this, 'update_item' ),
19
+ 'permission_callback' => array( $this, 'update_item_permissions_check' ),
20
+ ),
21
+ ) );
22
+ }
23
+
24
+ public function get_item( $request ) {
25
+ if ( self::show( $request ) ) {
26
+ return parent::get_item( $request );
27
+ }
28
+
29
+ return new WP_Error( 'rest_no_route', __( 'No route was found matching the URL and request method', 'acf-to-rest-api' ), array( 'status' => 404 ) );
30
+ }
31
+
32
+ protected static function show( $object ) {
33
+ global $wp_taxonomies;
34
+
35
+ if ( $object instanceof WP_REST_Request ) {
36
+ $taxonomy = $object->get_param( 'taxonomy' );
37
+ } else {
38
+ $taxonomy = false;
39
+ }
40
+
41
+ return $taxonomy && isset( $wp_taxonomies[$taxonomy]->show_in_rest ) && $wp_taxonomies[$taxonomy]->show_in_rest;
42
+ }
43
+ }
44
+ }
readme.md ADDED
@@ -0,0 +1,103 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ACF to REST API
2
+ ====
3
+ Edit, Get and Puts [ACF](https://wordpress.org/plugins/advanced-custom-fields/) data into [WordPress REST API ( WP-API )](https://wordpress.org/plugins/rest-api/)
4
+
5
+ Installation
6
+ ====
7
+ 1. Copy the `acf-to-rest-api` folder into your `wp-content/plugins` folder
8
+ 2. Activate the `ACF to REST API` plugin via the plugin admin page
9
+
10
+ Endpoints
11
+ ====
12
+
13
+ | Endpoint | READABLE | EDITABLE |
14
+ |----------|:--------:|:--------:|
15
+ | /wp-json/acf/v2/post/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
16
+ | /wp-json/acf/v2/page/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
17
+ | /wp-json/acf/v2/user/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
18
+ | /wp-json/acf/v2/term/**{taxonomy}**/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
19
+ | /wp-json/acf/v2/comment/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
20
+ | /wp-json/acf/v2/media/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
21
+ | /wp-json/acf/v2/**{post-type}**/**{id}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
22
+ | /wp-json/acf/v2/options | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
23
+ | /wp-json/acf/v2/options/**{name}** | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) | ![yes](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/yes.png) |
24
+
25
+ Filters
26
+ ====
27
+ | Filter | Argument(s) |
28
+ |-----------|-----------|
29
+ | acf/rest_api/types | array **$types** |
30
+ | acf/rest_api/type | string **$type** |
31
+ | acf/rest_api/id | mixed ( string, integer, boolean ) **$id** |
32
+ | acf/rest_api/key | string **$key**<br>WP_REST_Request **$request**<br>string **$type** |
33
+ | acf/rest_api/item_permissions/get | boolean **$permission**<br>WP_REST_Request **$request**<br>string **$type** |
34
+ | acf/rest_api/item_permissions/update | boolean **$permission**<br>WP_REST_Request **$request**<br>string **$type** |
35
+ | acf/rest_api/**{type}**/prepare_item | mixed ( array, boolean ) **$item**<br>WP_REST_Request **$request** |
36
+ | acf/rest_api/**{type}**/get_fields | mixed ( array, WP_REST_Request ) **$data**<br>mixed ( WP_REST_Request, NULL ) **$request**<br>mixed ( WP_REST_Response, NULL ) **$response**<br>mixed ( WP_Post, WP_Term, WP_User, NULL ) **$object** |
37
+
38
+ If you do not want edit/show the fields of posts. So, you must use the filter `acf/rest_api/types`
39
+
40
+ ```PHP
41
+ add_filter( 'acf/rest_api/types', function( $types ) {
42
+ if ( array_key_exists( 'post', $types ) ) {
43
+ unset( $types['post'] );
44
+ }
45
+
46
+ return $types;
47
+ } );
48
+ ```
49
+
50
+ Editing the fields
51
+ ====
52
+ The fields should be sent into the key `fields`.
53
+
54
+ ![Field Name](http://airesgoncalves.com.br/screenshot/acf-to-rest-api/readme/field-name.jpg)
55
+
56
+ **Action:** http://localhost/wp-json/acf/v2/post/1
57
+
58
+ ```HTML
59
+ <form action="http://localhost/wp-json/acf/v2/post/1" method="POST">
60
+ <?php
61
+ // http://v2.wp-api.org/guide/authentication
62
+ wp_nonce_field( 'wp_rest' );
63
+ ?>
64
+ <label>Site: <input type="text" name="fields[site]"></label>
65
+ <button type="submit">Save</button>
66
+ </form>
67
+ ```
68
+
69
+ **Action:** http://localhost/wp-json/wp/v2/posts/1
70
+
71
+ ```HTML
72
+ <form action="http://localhost/wp-json/wp/v2/posts/1" method="POST">
73
+ <?php
74
+ // http://v2.wp-api.org/guide/authentication
75
+ wp_nonce_field( 'wp_rest' );
76
+ ?>
77
+ <label>Title: <input type="text" name="title"></label>
78
+ <h3>ACF</h3>
79
+ <label>Site: <input type="text" name="fields[site]"></label>
80
+ <button type="submit">Save</button>
81
+ </form>
82
+ ```
83
+
84
+ Use the filter `acf/rest_api/key` to change the key `fields`.
85
+
86
+ ```PHP
87
+ add_filter( 'acf/rest_api/key', function( $key, $request, $type ) {
88
+ return 'acf_fields';
89
+ }, 10, 3 );
90
+ ```
91
+
92
+ Now, the fields should be sent into the key `acf_fields`
93
+
94
+ ```HTML
95
+ <form action="http://localhost/wp-json/acf/v2/post/1" method="POST">
96
+ <?php
97
+ // http://v2.wp-api.org/guide/authentication
98
+ wp_nonce_field( 'wp_rest' );
99
+ ?>
100
+ <label>Site: <input type="text" name="acf_fields[site]"></label>
101
+ <button type="submit">Save</button>
102
+ </form>
103
+ ```
readme.txt ADDED
@@ -0,0 +1,41 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ === ACF to REST API ===
2
+ Contributors: airesvsg
3
+ Tags: acf, api, rest, wp-api, wp-rest-api, json, wp, wordpress, wp-rest-api
4
+ Requires at least: 4.3
5
+ Tested up to: 4.4
6
+ Stable tag: 2.0.3
7
+ License: GPLv2 or later
8
+ License URI: http://www.gnu.org/licenses/gpl-2.0.html
9
+
10
+ Edit, Get and Puts ACF data into the WordPress REST API ( WP-API | WP REST API ).
11
+
12
+ == Description ==
13
+ Edit, Get and Puts [ACF](https://wordpress.org/plugins/advanced-custom-fields/) data into the [WordPress REST API](https://wordpress.org/plugins/rest-api/) ( WP-API | WP REST API ).
14
+
15
+ **See details on GitHub**
16
+
17
+ http://github.com/airesvsg/acf-to-rest-api
18
+
19
+ == Installation ==
20
+ 1. Copy the `acf-to-rest-api` folder into your `wp-content/plugins` folder
21
+ 2. Activate the `ACF to REST API` plugin via the plugin admin page
22
+
23
+ == Changelog ==
24
+
25
+ = 2.0.3 =
26
+ error fixed when register a new post with acf fields
27
+
28
+ = 2.0.2 =
29
+ adding support for options page ( add-on )
30
+
31
+ = 2.0.1 =
32
+ Bugfix strict standards
33
+
34
+ = 2.0.0 =
35
+ New version of the plugin ACF to WP REST API
36
+ Changing name ACF to WP REST API > ACF to REST API
37
+
38
+ == Upgrade Notice ==
39
+
40
+ = 2.0.0 =
41
+ This version enables editing of the ACF fields with WordPress REST API.