| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Setup the Posts Block Rest Calls |
| 5 |
* |
| 6 |
* @since 2.0.0 |
| 7 |
* @package AFT Blocks |
| 8 |
*/ |
| 9 |
|
| 10 |
|
| 11 |
|
| 12 |
/** |
| 13 |
* Class to setup new rest calls. |
| 14 |
*/ |
| 15 |
if (!class_exists('Aft_Post_Rest_Controller')) { |
| 16 |
class Aft_Post_Rest_Controller extends WP_REST_Controller |
| 17 |
{ |
| 18 |
|
| 19 |
/** |
| 20 |
* Type property name. |
| 21 |
*/ |
| 22 |
const PROP_TYPE = 'type'; |
| 23 |
|
| 24 |
/** |
| 25 |
* Type property name. |
| 26 |
*/ |
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const PROP_TYPE_ARRAY = 'type_array'; |
| 28 |
|
| 29 |
/** |
| 30 |
* Query property name. |
| 31 |
*/ |
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const PROP_QUERY = 'query'; |
| 33 |
/** |
| 34 |
* Query property name. |
| 35 |
*/ |
| 36 |
const PROP_MULTIPLE = 'multiple'; |
| 37 |
|
| 38 |
/** |
| 39 |
* Query property name. |
| 40 |
*/ |
| 41 |
const PROP_ORDER_BY = 'order_by'; |
| 42 |
|
| 43 |
/** |
| 44 |
* Query property name. |
| 45 |
*/ |
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const PROP_ORDER = 'order'; |
| 47 |
|
| 48 |
/** |
| 49 |
* Query property name. |
| 50 |
*/ |
| 51 |
const PROP_ALLOW_STICKY = 'allow_sticky'; |
| 52 |
|
| 53 |
/** |
| 54 |
* Query property name. |
| 55 |
*/ |
| 56 |
const PROP_OFFSET = 'offset'; |
| 57 |
|
| 58 |
/** |
| 59 |
* Query property name. |
| 60 |
*/ |
| 61 |
const PROP_TAX = 'tax'; |
| 62 |
|
| 63 |
/** |
| 64 |
* Query property name. |
| 65 |
*/ |
| 66 |
const PROP_EXCLUDE = 'exclude'; |
| 67 |
|
| 68 |
/** |
| 69 |
* Query property name. |
| 70 |
*/ |
| 71 |
const PROP_CUSTOM_TAX = 'custom_tax'; |
| 72 |
/** |
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* Query property name. |
| 74 |
*/ |
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const PROP_TAGS = 'tags'; |
| 76 |
/** |
| 77 |
* Query property name. |
| 78 |
*/ |
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const PROP_CATEGORY = 'category'; |
| 80 |
|
| 81 |
/** |
| 82 |
* Query property name. |
| 83 |
*/ |
| 84 |
const PROP_TAX_TYPE = 'tax_type'; |
| 85 |
|
| 86 |
/** |
| 87 |
* Search property name. |
| 88 |
*/ |
| 89 |
const PROP_SEARCH = 'search'; |
| 90 |
|
| 91 |
/** |
| 92 |
* Include property name. |
| 93 |
*/ |
| 94 |
const PROP_INCLUDE = 'include'; |
| 95 |
|
| 96 |
/** |
| 97 |
* Per page property name. |
| 98 |
*/ |
| 99 |
const PROP_PER_PAGE = 'per_page'; |
| 100 |
|
| 101 |
/** |
| 102 |
* Per page property name. |
| 103 |
*/ |
| 104 |
const PROP_POST_ID = 'post_id'; |
| 105 |
|
| 106 |
/** |
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* Page property name. |
| 108 |
*/ |
| 109 |
const PROP_PAGE = 'page'; |
| 110 |
|
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|
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/** |
| 113 |
* Constructor. |
| 114 |
*/ |
| 115 |
public function __construct() |
| 116 |
{ |
| 117 |
$this->namespace = 'aft/v1'; |
| 118 |
$this->query_base = 'post-query'; |
| 119 |
} |
| 120 |
|
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/** |
| 122 |
* Registers the routes for the objects of the controller. |
| 123 |
* |
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* @see register_rest_route() |
| 125 |
*/ |
| 126 |
public function register_routes() |
| 127 |
{ |
| 128 |
|
| 129 |
register_rest_route( |
| 130 |
$this->namespace, |
| 131 |
'/' . $this->query_base, |
| 132 |
array( |
| 133 |
array( |
| 134 |
'methods' => WP_REST_Server::READABLE, |
| 135 |
'callback' => array($this, 'get_query_items'), |
| 136 |
'permission_callback' => array($this, 'get_items_permission_check'), |
| 137 |
'args' => $this->get_query_params(), |
| 138 |
), |
| 139 |
) |
| 140 |
); |
| 141 |
} |
| 142 |
public function get_items_permission_check($request) |
| 143 |
{ |
| 144 |
return current_user_can('edit_posts'); |
| 145 |
} |
| 146 |
public function get_query_items($request) |
| 147 |
{ |
| 148 |
|
| 149 |
$prop_type = $request->get_param(self::PROP_TYPE); |
| 150 |
$query_type = $request->get_param(self::PROP_QUERY); |
| 151 |
$tax_type = $request->get_param(self::PROP_TAX_TYPE); |
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|
| 153 |
|
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$categories = ($request->get_param(self::PROP_CATEGORY) ? wp_parse_list($request->get_param(self::PROP_CATEGORY)) : array()); |
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$tags = ($request->get_param(self::PROP_TAGS) ? wp_parse_list($request->get_param(self::PROP_TAGS)) : array()); |
| 156 |
if (empty($query_type)) { |
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return array(); |
| 158 |
} |
| 159 |
|
| 160 |
$query_args = array( |
| 161 |
'post_type' => $prop_type, |
| 162 |
); |
| 163 |
if ('individual' === $query_type) { |
| 164 |
$query_args['post__in'] = $request->get_param(self::PROP_INCLUDE); |
| 165 |
$query_args['orderby'] = 'post__in'; |
| 166 |
$query_args['posts_per_page'] = -1; |
| 167 |
$query_args['ignore_sticky_posts'] = 1; |
| 168 |
} else { |
| 169 |
$query_args['posts_per_page'] = $request->get_param(self::PROP_PER_PAGE); |
| 170 |
$query_args['tax_query'] = array(); |
| 171 |
$query_args['orderby'] = $request->get_param(self::PROP_ORDER_BY); |
| 172 |
$query_args['order'] = $request->get_param(self::PROP_ORDER); |
| 173 |
$query_args['offset'] = $request->get_param(self::PROP_OFFSET); |
| 174 |
|
| 175 |
$query_args['post_status'] = 'publish'; |
| 176 |
$query_args['ignore_sticky_posts'] = $request->get_param(self::PROP_ALLOW_STICKY); |
| 177 |
$current_post_id = $request->get_param(self::PROP_POST_ID); |
| 178 |
if (! empty($current_post_id)) { |
| 179 |
$query_args['post__not_in'] = array($current_post_id); |
| 180 |
} |
| 181 |
if ('post' !== $prop_type || $request->get_param(self::PROP_CUSTOM_TAX)) { |
| 182 |
if ($tax_type) { |
| 183 |
if (!empty($categories)) { |
| 184 |
$query_args['tax_query'][] = array( |
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'taxonomy' => (isset($tax_type)) ? $tax_type : 'category', |
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'field' => 'id', |
| 187 |
'terms' => (isset($categories)) ? $categories : '', |
| 188 |
'operator' => (isset($exclude) && 'exclude' === $exclude ? 'NOT IN' : 'IN'), |
| 189 |
); |
| 190 |
} |
| 191 |
} |
| 192 |
} else if ('post' == $prop_type) { |
| 193 |
if ($tax_type) { |
| 194 |
|
| 195 |
|
| 196 |
if (!empty($categories)) { |
| 197 |
$query_args['tax_query'][] = array( |
| 198 |
'taxonomy' => (isset($tax_type)) ? $tax_type : 'category', |
| 199 |
'field' => 'term_id', |
| 200 |
'terms' => (!empty($categories)) ? $categories : '', |
| 201 |
'operator' => (isset($exclude) && 'exclude' === $exclude ? 'NOT IN' : 'IN') |
| 202 |
|
| 203 |
); |
| 204 |
} else { |
| 205 |
|
| 206 |
if ($tax_type == 'post_tag') { |
| 207 |
if (empty($tags)) { |
| 208 |
$taxonomy = $tax_type; // this is the name of the taxonomy |
| 209 |
$terms = get_terms($taxonomy); |
| 210 |
|
| 211 |
$query_args['tax_query'][] = array( |
| 212 |
'taxonomy' => (isset($tax_type)) ? $tax_type : 'category', |
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'field' => 'term_id', |
| 214 |
'terms' => wp_list_pluck($terms, 'term_id') |
| 215 |
|
| 216 |
); |
| 217 |
} else { |
| 218 |
$query_args['tax_query'][] = array( |
| 219 |
'taxonomy' => (isset($tax_type)) ? $tax_type : 'category', |
| 220 |
'field' => 'id', |
| 221 |
'terms' => $tags, |
| 222 |
|
| 223 |
); |
| 224 |
} |
| 225 |
} else { |
| 226 |
|
| 227 |
$taxonomy = $tax_type; // this is the name of the taxonomy |
| 228 |
$terms = get_terms($taxonomy); |
| 229 |
$query_args['tax_query'][] = array( |
| 230 |
'taxonomy' => (isset($tax_type)) ? $tax_type : 'category', |
| 231 |
'field' => 'term_id', |
| 232 |
'terms' => wp_list_pluck($terms, 'term_id') |
| 233 |
|
| 234 |
); |
| 235 |
} |
| 236 |
} |
| 237 |
} |
| 238 |
} else { |
| 239 |
$tags = ($request->get_param(self::PROP_TAGS) ? wp_parse_list($request->get_param(self::PROP_TAGS)) : array()); |
| 240 |
|
| 241 |
$query_args['category__in'] = $categories; |
| 242 |
$query_args['tag__in'] = $tags; |
| 243 |
} |
| 244 |
} |
| 245 |
$query = new WP_Query($query_args); |
| 246 |
$posts = array(); |
| 247 |
|
| 248 |
foreach ($query->posts as $post) { |
| 249 |
$posts[] = $this->prepare_query_item_for_response($post, $request, $tax_type); |
| 250 |
} |
| 251 |
|
| 252 |
return rest_ensure_response($posts); |
| 253 |
} |
| 254 |
|
| 255 |
public function prepare_query_item_for_response($post, $request, $tax_type) |
| 256 |
{ |
| 257 |
$excerpt = $this->blockspare_api_excerpt($post, $length = 15); |
| 258 |
$new_excerpt = apply_filters('the_excerpt', $excerpt); |
| 259 |
$data = array( |
| 260 |
'id' => $post->ID, |
| 261 |
'date' => $this->prepare_date_response($post->post_date_gmt, $post->post_date), |
| 262 |
'date_gmt' => $this->prepare_date_response($post->post_date_gmt), |
| 263 |
'modified' => $this->prepare_date_response($post->post_modified_gmt, $post->post_modified), |
| 264 |
'modified_gmt' => $this->prepare_date_response($post->post_modified_gmt), |
| 265 |
'title' => array( |
| 266 |
'raw' => $post->post_title, |
| 267 |
'rendered' => get_the_title($post->ID), |
| 268 |
), |
| 269 |
'excerpt' => array( |
| 270 |
'raw' => $post->post_excerpt, |
| 271 |
'rendered' => get_the_excerpt($post->ID), |
| 272 |
), |
| 273 |
'data_content' => wp_kses_post($excerpt), |
| 274 |
'type' => $post->post_type, |
| 275 |
'slug' => $post->post_name, |
| 276 |
'status' => $post->post_status, |
| 277 |
'link' => get_permalink($post->ID), |
| 278 |
'author' => absint($post->post_author), |
| 279 |
'display_name' => get_the_author_meta('display_name', $request['author']), |
| 280 |
'author_link' => get_author_posts_url($request['author']), |
| 281 |
'featured_media' => get_post_thumbnail_id($post->ID), |
| 282 |
); |
| 283 |
|
| 284 |
$attachment_id = get_post_thumbnail_id($post->ID); |
| 285 |
|
| 286 |
$image = wp_get_attachment_image_src( |
| 287 |
get_post_thumbnail_id($post), |
| 288 |
'full', |
| 289 |
false |
| 290 |
); |
| 291 |
$sizes = get_intermediate_image_sizes(); |
| 292 |
|
| 293 |
$imageSizes = array( |
| 294 |
'full' => is_array($image) ? $image : '', |
| 295 |
); |
| 296 |
|
| 297 |
foreach ($sizes as $size) { |
| 298 |
$imageSizes[$size] = is_array($image) ? wp_get_attachment_image_src($attachment_id, $size, false) : ''; |
| 299 |
} |
| 300 |
|
| 301 |
$data['featured_image_src_large'] = $imageSizes; |
| 302 |
|
| 303 |
//$author_data = array(); |
| 304 |
if (post_type_supports($post->post_type, 'author')) { |
| 305 |
$blockspare = new BlocksapreMultiAuthorForBackend(); |
| 306 |
|
| 307 |
|
| 308 |
$data['author_info'] = $blockspare->blockspare_by_author($post); |
| 309 |
} |
| 310 |
if ('post' != $post->post_type || 'comments' != $post->post_type || 'author' != $post->post_type) { |
| 311 |
$blockspare = new BlocksapreMultiAuthorForBackend(); |
| 312 |
|
| 313 |
$data['author_info'] = $blockspare->blockspare_by_author($post); |
| 314 |
} |
| 315 |
//$data['author_info'] = $author_data; |
| 316 |
if (post_type_supports($post->post_type, 'comments')) { |
| 317 |
$comments_count = wp_count_comments($post->ID); |
| 318 |
$data['comment_count'] = $comments_count->total_comments; |
| 319 |
} |
| 320 |
if ('post' === $post->post_type) { |
| 321 |
if ($tax_type == 'category' || $tax_type == '') { |
| 322 |
$data['category_info'] = get_the_category($post->ID); |
| 323 |
} else if ($tax_type == 'post_tag') { |
| 324 |
$data['taxonomy_info'] = json_encode(get_the_tags($post->ID)); |
| 325 |
} else if (!empty($tax_type) && ($tax_type != 'category' || $tax_type != 'post_tag')) { |
| 326 |
|
| 327 |
$term_items = array(); |
| 328 |
$terms = get_the_terms($post->ID, $tax_type); |
| 329 |
|
| 330 |
if (! empty($terms)) { |
| 331 |
|
| 332 |
foreach ($terms as $term_key => $term_item) { |
| 333 |
$term_items[] = array( |
| 334 |
'term_id' => $term_item->term_id, |
| 335 |
'name' => $term_item->name, |
| 336 |
); |
| 337 |
} |
| 338 |
|
| 339 |
$data['taxonomy_info'] = json_encode($term_items); |
| 340 |
} |
| 341 |
} else { |
| 342 |
$data['category_info'] = get_the_category($post->ID); |
| 343 |
} |
| 344 |
} else { |
| 345 |
$taxonomies = get_object_taxonomies($post->post_type, 'objects'); |
| 346 |
$taxs = array(); |
| 347 |
$term_items = array(); |
| 348 |
foreach ($taxonomies as $term_slug => $term) { |
| 349 |
if (! $term->public || ! $term->show_ui) { |
| 350 |
continue; |
| 351 |
} |
| 352 |
$terms = get_the_terms($post->ID, $term_slug); |
| 353 |
|
| 354 |
if (! empty($terms)) { |
| 355 |
|
| 356 |
foreach ($terms as $term_key => $term_item) { |
| 357 |
$term_items[] = array( |
| 358 |
'term_id' => $term_item->term_id, |
| 359 |
'name' => $term_item->name, |
| 360 |
); |
| 361 |
} |
| 362 |
} |
| 363 |
} |
| 364 |
$data['category_info'] = get_the_category($post->ID); |
| 365 |
$data['taxonomy_info'] = json_encode($term_items); |
| 366 |
} |
| 367 |
|
| 368 |
|
| 369 |
return $data; |
| 370 |
} |
| 371 |
|
| 372 |
protected function blockspare_api_excerpt($post, $length = '') |
| 373 |
{ |
| 374 |
|
| 375 |
$excerpt = get_post_field( |
| 376 |
'post_excerpt', |
| 377 |
$post->post_id, |
| 378 |
'display' |
| 379 |
); |
| 380 |
|
| 381 |
preg_replace('~^(\s*(?: )?)*~i', '', $excerpt); |
| 382 |
if (empty($excerpt)) { |
| 383 |
|
| 384 |
$excerpt = preg_replace( |
| 385 |
array( |
| 386 |
'/\<figcaption>.*\<\/figcaption>/', |
| 387 |
'/\[caption.*\[\/caption\]/', |
| 388 |
'`[[^]]*]`' |
| 389 |
), |
| 390 |
'', |
| 391 |
$post->post_content |
| 392 |
); |
| 393 |
} |
| 394 |
|
| 395 |
|
| 396 |
// Trim the excerpt if necessary. |
| 397 |
if (isset($length)) { |
| 398 |
$excerpt = wp_trim_words( |
| 399 |
$excerpt, |
| 400 |
$length |
| 401 |
); |
| 402 |
} |
| 403 |
|
| 404 |
return $excerpt; |
| 405 |
} |
| 406 |
|
| 407 |
protected function prepare_date_response($date_gmt, $date = null) |
| 408 |
{ |
| 409 |
// Use the date if passed. |
| 410 |
if (isset($date)) { |
| 411 |
return mysql2date('Y-m-d\TH:i:s', $date, false); |
| 412 |
} |
| 413 |
|
| 414 |
// Return null if $date_gmt is empty/zeros. |
| 415 |
if ('0000-00-00 00:00:00' === $date_gmt) { |
| 416 |
return null; |
| 417 |
} |
| 418 |
|
| 419 |
// Return the formatted datetime. |
| 420 |
return mysql2date('Y-m-d\TH:i:s', $date_gmt, false); |
| 421 |
} |
| 422 |
|
| 423 |
|
| 424 |
public function get_query_params() |
| 425 |
{ |
| 426 |
$query_params = parent::get_collection_params(); |
| 427 |
|
| 428 |
$query_params[self::PROP_TYPE] = array( |
| 429 |
'description' => __('Limit results to items of a specific post type.', 'blockspare'), |
| 430 |
'type' => 'string', |
| 431 |
'sanitize_callback' => array($this, 'sanitize_post_type_string'), |
| 432 |
'validate_callback' => array($this, 'validate_post_type_string'), |
| 433 |
); |
| 434 |
|
| 435 |
$query_params[self::PROP_INCLUDE] = array( |
| 436 |
'description' => __('Include posts by ID.', 'blockspare'), |
| 437 |
'type' => 'array', |
| 438 |
'validate_callback' => array($this, 'validate_post_ids'), |
| 439 |
'sanitize_callback' => array($this, 'sanitize_post_ids'), |
| 440 |
); |
| 441 |
$query_params[self::PROP_PER_PAGE] = array( |
| 442 |
'description' => __('Number of results to return.', 'blockspare'), |
| 443 |
'type' => 'number', |
| 444 |
'sanitize_callback' => array($this, 'sanitize_post_perpage'), |
| 445 |
'default' => 25, |
| 446 |
); |
| 447 |
$query_params[self::PROP_QUERY] = array( |
| 448 |
'description' => __('Define Type of Query.', 'blockspare'), |
| 449 |
'type' => 'string', |
| 450 |
); |
| 451 |
$query_params[self::PROP_ORDER] = array( |
| 452 |
'description' => __('Define Query Order.', 'blockspare'), |
| 453 |
'type' => 'string', |
| 454 |
); |
| 455 |
$query_params[self::PROP_ORDER_BY] = array( |
| 456 |
'description' => __('Define Query Order By.', 'blockspare'), |
| 457 |
'type' => 'string', |
| 458 |
); |
| 459 |
$query_params[self::PROP_ALLOW_STICKY] = array( |
| 460 |
'description' => __('Allow Sticky in Query.', 'blockspare'), |
| 461 |
'type' => 'boolean', |
| 462 |
'sanitize_callback' => array($this, 'sanitize_allow_sticky'), |
| 463 |
); |
| 464 |
$query_params[self::PROP_EXCLUDE] = array( |
| 465 |
'description' => __('Exclude Category.', 'blockspare'), |
| 466 |
'type' => 'string', |
| 467 |
); |
| 468 |
$query_params[self::PROP_OFFSET] = array( |
| 469 |
'description' => __('Number of items to offset in query.', 'blockspare'), |
| 470 |
'type' => 'number', |
| 471 |
'sanitize_callback' => array($this, 'sanitize_results_page_number'), |
| 472 |
'default' => 0, |
| 473 |
); |
| 474 |
$query_params[self::PROP_POST_ID] = array( |
| 475 |
'description' => __('The Current Post ID.', 'blockspare'), |
| 476 |
'type' => 'number', |
| 477 |
); |
| 478 |
$query_params[self::PROP_CUSTOM_TAX] = array( |
| 479 |
'description' => __('Check if using a custom Taxonomy', 'blockspare'), |
| 480 |
'type' => 'boolean', |
| 481 |
'sanitize_callback' => array($this, 'sanitize_allow_sticky'), |
| 482 |
); |
| 483 |
$query_params[self::PROP_TAX_TYPE] = array( |
| 484 |
'description' => __('Define Query Order By.', 'blockspare'), |
| 485 |
'type' => 'string', |
| 486 |
); |
| 487 |
$query_params[self::PROP_CATEGORY] = array( |
| 488 |
'description' => __('Include posts category.', 'blockspare'), |
| 489 |
'type' => 'string', |
| 490 |
'sanitize_callback' => 'wp_parse_id_list', |
| 491 |
); |
| 492 |
$query_params[self::PROP_TAGS] = array( |
| 493 |
'description' => __('Include posts tags.', 'blockspare'), |
| 494 |
'type' => 'string', |
| 495 |
'sanitize_callback' => 'wp_parse_id_list', |
| 496 |
); |
| 497 |
return $query_params; |
| 498 |
} |
| 499 |
|
| 500 |
public function sanitize_post_ids($ids) |
| 501 |
{ |
| 502 |
return array_map('absint', $ids); |
| 503 |
} |
| 504 |
public function validate_post_ids($ids) |
| 505 |
{ |
| 506 |
return count($ids) > 0; |
| 507 |
} |
| 508 |
public function sanitize_post_perpage($val) |
| 509 |
{ |
| 510 |
return min(absint($val), 100); |
| 511 |
} |
| 512 |
public function sanitize_allow_sticky($val) |
| 513 |
{ |
| 514 |
return $val ? 0 : 1; |
| 515 |
} |
| 516 |
public function sanitize_results_page_number($val) |
| 517 |
{ |
| 518 |
return absint($val); |
| 519 |
} |
| 520 |
public function validate_post_type_string($value) |
| 521 |
{ |
| 522 |
$allowed_types = $this->get_allowed_post_types(); |
| 523 |
return in_array($value, $allowed_types); |
| 524 |
} |
| 525 |
|
| 526 |
public function sanitize_post_type_string($post_type, $request) |
| 527 |
{ |
| 528 |
return sanitize_text_field($post_type); |
| 529 |
} |
| 530 |
|
| 531 |
public function get_allowed_post_types() |
| 532 |
{ |
| 533 |
$allowed_types = array_values( |
| 534 |
get_post_types( |
| 535 |
array( |
| 536 |
'show_in_rest' => true, |
| 537 |
'public' => true, |
| 538 |
) |
| 539 |
) |
| 540 |
); |
| 541 |
|
| 542 |
$key = array_search('attachment', $allowed_types, true); |
| 543 |
|
| 544 |
if (false !== $key) { |
| 545 |
unset($allowed_types[$key]); |
| 546 |
} |
| 547 |
|
| 548 |
/** |
| 549 |
* Filter the allowed post types. |
| 550 |
* |
| 551 |
* Note that if you allow this for posts that are not otherwise public, |
| 552 |
* this data will be accessible using this endpoint for any logged in user with the edit_post capability. |
| 553 |
*/ |
| 554 |
return apply_filters('aft_blocks_allowed_post_types', $allowed_types); |
| 555 |
} |
| 556 |
} |
| 557 |
} |
| 558 |
|
