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| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit( 0 ); |
| 5 | } |
| 6 | |
| 7 | /** |
| 8 | * List posts v1_1 endpoint. |
| 9 | */ |
| 10 | new WPCOM_JSON_API_List_Posts_v1_1_Endpoint( |
| 11 | array( |
| 12 | 'description' => 'Get a list of matching posts.', |
| 13 | 'min_version' => '1.1', |
| 14 | 'max_version' => '1.1', |
| 15 | |
| 16 | 'group' => 'posts', |
| 17 | 'stat' => 'posts', |
| 18 | |
| 19 | 'method' => 'GET', |
| 20 | 'path' => '/sites/%s/posts/', |
| 21 | 'path_labels' => array( |
| 22 | '$site' => '(int|string) Site ID or domain', |
| 23 | ), |
| 24 | 'rest_route' => '/posts', |
| 25 | 'rest_min_jp_version' => '14.5-a.2', |
| 26 | |
| 27 | 'allow_fallback_to_jetpack_blog_token' => true, |
| 28 | |
| 29 | 'query_parameters' => array( |
| 30 | 'number' => '(int=20) The number of posts to return. Limit: 100.', |
| 31 | 'offset' => '(int=0) 0-indexed offset.', |
| 32 | 'page' => '(int) Return the Nth 1-indexed page of posts. Takes precedence over the <code>offset</code> parameter.', |
| 33 | 'page_handle' => '(string) A page handle, returned from a previous API call as a <code>meta.next_page</code> property. This is the most efficient way to fetch the next page of results.', |
| 34 | 'order' => array( |
| 35 | 'DESC' => 'Return posts in descending order. For dates, that means newest to oldest.', |
| 36 | 'ASC' => 'Return posts in ascending order. For dates, that means oldest to newest.', |
| 37 | ), |
| 38 | 'order_by' => array( |
| 39 | 'date' => 'Order by the created time of each post.', |
| 40 | 'modified' => 'Order by the modified time of each post.', |
| 41 | 'title' => "Order lexicographically by the posts' titles.", |
| 42 | 'comment_count' => 'Order by the number of comments for each post.', |
| 43 | 'ID' => 'Order by post ID.', |
| 44 | ), |
| 45 | 'after' => '(ISO 8601 datetime) Return posts dated after the specified datetime.', |
| 46 | 'before' => '(ISO 8601 datetime) Return posts dated before the specified datetime.', |
| 47 | 'modified_after' => '(ISO 8601 datetime) Return posts modified after the specified datetime.', |
| 48 | 'modified_before' => '(ISO 8601 datetime) Return posts modified before the specified datetime.', |
| 49 | 'tag' => '(string) Specify the tag name or slug.', |
| 50 | 'category' => '(string) Specify the category name or slug.', |
| 51 | 'term' => '(object:string) Specify comma-separated term slugs to search within, indexed by taxonomy slug.', |
| 52 | 'type' => "(string) Specify the post type. Defaults to 'post', use 'any' to query for both posts and pages. Post types besides post and page need to be whitelisted using the <code>rest_api_allowed_post_types</code> filter.", |
| 53 | 'parent_id' => '(int) Returns only posts which are children of the specified post. Applies only to hierarchical post types.', |
| 54 | 'include' => '(array:int|int) Includes the specified post ID(s) in the response', |
| 55 | 'exclude' => '(array:int|int) Excludes the specified post ID(s) from the response', |
| 56 | 'exclude_tree' => '(int) Excludes the specified post and all of its descendants from the response. Applies only to hierarchical post types.', |
| 57 | 'status' => '(string) Comma-separated list of statuses for which to query, including any of: "publish", "private", "draft", "pending", "future", and "trash", or simply "any". Defaults to "publish"', |
| 58 | 'sticky' => array( |
| 59 | 'include' => 'Sticky posts are not excluded from the list.', |
| 60 | 'exclude' => 'Sticky posts are excluded from the list.', |
| 61 | 'require' => 'Only include sticky posts', |
| 62 | ), |
| 63 | 'author' => "(int) Author's user ID", |
| 64 | 'search' => '(string) Search query', |
| 65 | 'meta_key' => '(string) Metadata key that the post should contain', |
| 66 | 'meta_value' => '(string) Metadata value that the post should contain. Will only be applied if a `meta_key` is also given', |
| 67 | ), |
| 68 | |
| 69 | 'example_request' => 'https://public-api.wordpress.com/rest/v1.1/sites/en.blog.wordpress.com/posts/?number=2', |
| 70 | ) |
| 71 | ); |
| 72 | |
| 73 | /** |
| 74 | * List Posts v1_1 Endpoint class. |
| 75 | * |
| 76 | * /sites/%s/posts/ -> $blog_id |
| 77 | * |
| 78 | * @phan-constructor-used-for-side-effects |
| 79 | */ |
| 80 | class WPCOM_JSON_API_List_Posts_v1_1_Endpoint extends WPCOM_JSON_API_Post_v1_1_Endpoint { // phpcs:ignore |
| 81 | /** |
| 82 | * Date range |
| 83 | * |
| 84 | * @var array |
| 85 | */ |
| 86 | public $date_range = array(); |
| 87 | |
| 88 | /** |
| 89 | * Modified range |
| 90 | * |
| 91 | * @var array |
| 92 | */ |
| 93 | public $modified_range = array(); |
| 94 | |
| 95 | /** |
| 96 | * Page handle |
| 97 | * |
| 98 | * @var array |
| 99 | */ |
| 100 | public $page_handle = array(); |
| 101 | |
| 102 | /** |
| 103 | * Performed query |
| 104 | * |
| 105 | * @var array |
| 106 | */ |
| 107 | public $performed_query = null; |
| 108 | |
| 109 | /** |
| 110 | * Response format. |
| 111 | * |
| 112 | * @var array |
| 113 | */ |
| 114 | public $response_format = array( |
| 115 | 'found' => '(int) The total number of posts found that match the request (ignoring limits, offsets, and pagination).', |
| 116 | 'posts' => '(array:post) An array of post objects.', |
| 117 | 'meta' => '(object) Meta data', |
| 118 | ); |
| 119 | |
| 120 | /** |
| 121 | * API callback. |
| 122 | * |
| 123 | * @param string $path - the path. |
| 124 | * @param string $blog_id - the blog ID. |
| 125 | */ |
| 126 | public function callback( $path = '', $blog_id = 0 ) { |
| 127 | $blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) ); |
| 128 | if ( is_wp_error( $blog_id ) ) { |
| 129 | return $blog_id; |
| 130 | } |
| 131 | |
| 132 | $args = $this->query_args(); |
| 133 | $is_eligible_for_page_handle = true; |
| 134 | $site = $this->get_platform()->get_site( $blog_id ); |
| 135 | |
| 136 | if ( $args['number'] < 1 ) { |
| 137 | $args['number'] = 20; |
| 138 | } elseif ( 100 < $args['number'] ) { |
| 139 | return new WP_Error( 'invalid_number', 'The NUMBER parameter must be less than or equal to 100.', 400 ); |
| 140 | } |
| 141 | |
| 142 | if ( isset( $args['type'] ) && |
| 143 | ! in_array( $args['type'], array( 'post', 'revision', 'page', 'any' ), true ) && |
| 144 | defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 145 | $this->load_theme_functions(); |
| 146 | } |
| 147 | |
| 148 | if ( isset( $args['type'] ) && ! $site->is_post_type_allowed( $args['type'] ) ) { |
| 149 | return new WP_Error( 'unknown_post_type', 'Unknown post type', 404 ); |
| 150 | } |
| 151 | |
| 152 | // Normalize post_type. |
| 153 | if ( isset( $args['type'] ) && 'any' === $args['type'] ) { |
| 154 | if ( version_compare( $this->api->version, '1.1', '<' ) ) { |
| 155 | $args['type'] = array( 'post', 'page' ); |
| 156 | } else { // 1.1+ |
| 157 | $args['type'] = $site->get_whitelisted_post_types(); |
| 158 | } |
| 159 | } |
| 160 | |
| 161 | // determine statuses. |
| 162 | $status = ( ! empty( $args['status'] ) ) ? explode( ',', $args['status'] ) : array( 'publish' ); |
| 163 | if ( is_user_logged_in() ) { |
| 164 | $statuses_whitelist = array( |
| 165 | 'publish', |
| 166 | 'pending', |
| 167 | 'draft', |
| 168 | 'future', |
| 169 | 'private', |
| 170 | 'trash', |
| 171 | 'any', |
| 172 | ); |
| 173 | $status = array_intersect( $status, $statuses_whitelist ); |
| 174 | } else { |
| 175 | // logged-out users can see only published posts. |
| 176 | $statuses_whitelist = array( 'publish', 'any' ); |
| 177 | $status = array_intersect( $status, $statuses_whitelist ); |
| 178 | |
| 179 | if ( empty( $status ) ) { |
| 180 | // requested only protected statuses? nothing for you here. |
| 181 | return array( |
| 182 | 'found' => 0, |
| 183 | 'posts' => array(), |
| 184 | ); |
| 185 | } |
| 186 | // clear it (AKA published only) because "any" includes protected. |
| 187 | $status = array(); |
| 188 | } |
| 189 | |
| 190 | // let's be explicit about defaulting to 'post'. |
| 191 | $args['type'] = isset( $args['type'] ) ? $args['type'] : 'post'; |
| 192 | |
| 193 | // make sure the user can read or edit the requested post type(s). |
| 194 | if ( is_array( $args['type'] ) ) { |
| 195 | $allowed_types = array(); |
| 196 | foreach ( $args['type'] as $post_type ) { |
| 197 | if ( $site->current_user_can_access_post_type( $post_type, $args['context'] ) ) { |
| 198 | $allowed_types[] = $post_type; |
| 199 | } |
| 200 | } |
| 201 | |
| 202 | if ( empty( $allowed_types ) ) { |
| 203 | return array( |
| 204 | 'found' => 0, |
| 205 | 'posts' => array(), |
| 206 | ); |
| 207 | } |
| 208 | $args['type'] = $allowed_types; |
| 209 | } elseif ( ! $site->current_user_can_access_post_type( $args['type'], $args['context'] ) ) { |
| 210 | return array( |
| 211 | 'found' => 0, |
| 212 | 'posts' => array(), |
| 213 | ); |
| 214 | } |
| 215 | |
| 216 | $query = array( |
| 217 | 'posts_per_page' => $args['number'], |
| 218 | 'order' => $args['order'], |
| 219 | 'orderby' => $args['order_by'], |
| 220 | 'post_type' => $args['type'], |
| 221 | 'post_status' => $status, |
| 222 | 'post_parent' => isset( $args['parent_id'] ) ? $args['parent_id'] : null, |
| 223 | 'author' => isset( $args['author'] ) && 0 < $args['author'] ? $args['author'] : null, |
| 224 | 's' => isset( $args['search'] ) && '' !== $args['search'] ? $args['search'] : null, |
| 225 | 'fields' => 'ids', |
| 226 | ); |
| 227 | |
| 228 | if ( ! is_user_logged_in() ) { |
| 229 | $query['has_password'] = false; |
| 230 | } |
| 231 | |
| 232 | if ( isset( $args['include'] ) ) { |
| 233 | $query['post__in'] = is_array( $args['include'] ) ? $args['include'] : array( (int) $args['include'] ); |
| 234 | } |
| 235 | |
| 236 | if ( isset( $args['meta_key'] ) ) { |
| 237 | $show = false; |
| 238 | if ( WPCOM_JSON_API_Metadata::is_public( $args['meta_key'] ) ) { |
| 239 | $show = true; |
| 240 | } |
| 241 | if ( current_user_can( 'edit_post_meta', $query['post_type'], $args['meta_key'] ) ) { |
| 242 | $show = true; |
| 243 | } |
| 244 | |
| 245 | if ( is_protected_meta( $args['meta_key'], 'post' ) && ! $show ) { |
| 246 | return new WP_Error( 'invalid_meta_key', 'Invalid meta key', 404 ); |
| 247 | } |
| 248 | |
| 249 | $meta = array( 'key' => $args['meta_key'] ); |
| 250 | if ( isset( $args['meta_value'] ) ) { |
| 251 | $meta['value'] = $args['meta_value']; |
| 252 | } |
| 253 | |
| 254 | $query['meta_query'] = array( $meta ); |
| 255 | } |
| 256 | |
| 257 | if ( 'include' === $args['sticky'] ) { |
| 258 | $query['ignore_sticky_posts'] = 1; |
| 259 | } elseif ( 'exclude' === $args['sticky'] ) { |
| 260 | $sticky = get_option( 'sticky_posts' ); |
| 261 | if ( is_array( $sticky ) ) { |
| 262 | $query['post__not_in'] = $sticky; |
| 263 | } |
| 264 | } elseif ( 'require' === $args['sticky'] ) { |
| 265 | $sticky = get_option( 'sticky_posts' ); |
| 266 | if ( is_array( $sticky ) && ! empty( $sticky ) ) { |
| 267 | $query['post__in'] = isset( $args['include'] ) ? array_merge( $query['post__in'], $sticky ) : $sticky; |
| 268 | } else { |
| 269 | // no sticky posts exist. |
| 270 | return array( |
| 271 | 'found' => 0, |
| 272 | 'posts' => array(), |
| 273 | ); |
| 274 | } |
| 275 | } |
| 276 | |
| 277 | if ( isset( $args['exclude'] ) ) { |
| 278 | $excluded_ids = (array) $args['exclude']; |
| 279 | $query['post__not_in'] = isset( $query['post__not_in'] ) ? array_merge( $query['post__not_in'], $excluded_ids ) : $excluded_ids; |
| 280 | } |
| 281 | |
| 282 | if ( isset( $args['exclude_tree'] ) && is_post_type_hierarchical( $args['type'] ) ) { |
| 283 | // get_page_children is a misnomer; it supports all hierarchical post types. |
| 284 | $page_args = array( |
| 285 | 'child_of' => $args['exclude_tree'], |
| 286 | 'post_type' => $args['type'], |
| 287 | // since we're looking for things to exclude, be aggressive. |
| 288 | 'post_status' => 'publish,draft,pending,private,future,trash', |
| 289 | ); |
| 290 | $post_descendants = get_pages( $page_args ); |
| 291 | |
| 292 | $exclude_tree = array( $args['exclude_tree'] ); |
| 293 | foreach ( $post_descendants as $child ) { |
| 294 | $exclude_tree[] = $child->ID; |
| 295 | } |
| 296 | |
| 297 | $query['post__not_in'] = isset( $query['post__not_in'] ) ? array_merge( $query['post__not_in'], $exclude_tree ) : $exclude_tree; |
| 298 | } |
| 299 | |
| 300 | if ( isset( $args['category'] ) ) { |
| 301 | $category = get_term_by( 'slug', $args['category'], 'category' ); |
| 302 | if ( false === $category ) { |
| 303 | $query['category_name'] = $args['category']; |
| 304 | } else { |
| 305 | $query['cat'] = $category->term_id; |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | if ( isset( $args['tag'] ) ) { |
| 310 | $query['tag'] = $args['tag']; |
| 311 | } |
| 312 | |
| 313 | if ( ! empty( $args['term'] ) ) { |
| 314 | $query['tax_query'] = array(); |
| 315 | foreach ( $args['term'] as $taxonomy => $slug ) { |
| 316 | $taxonomy_object = get_taxonomy( $taxonomy ); |
| 317 | if ( false === $taxonomy_object || ( ! $taxonomy_object->public && |
| 318 | ! current_user_can( $taxonomy_object->cap->assign_terms ) ) ) { |
| 319 | continue; |
| 320 | } |
| 321 | |
| 322 | $query['tax_query'][] = array( |
| 323 | 'taxonomy' => $taxonomy, |
| 324 | 'field' => 'slug', |
| 325 | 'terms' => explode( ',', $slug ), |
| 326 | ); |
| 327 | } |
| 328 | } |
| 329 | |
| 330 | if ( isset( $args['page'] ) ) { |
| 331 | if ( $args['page'] < 1 ) { |
| 332 | $args['page'] = 1; |
| 333 | } |
| 334 | |
| 335 | $query['paged'] = $args['page']; |
| 336 | if ( 1 !== $query['paged'] ) { |
| 337 | $is_eligible_for_page_handle = false; |
| 338 | } |
| 339 | } else { |
| 340 | if ( $args['offset'] < 0 ) { |
| 341 | $args['offset'] = 0; |
| 342 | } |
| 343 | |
| 344 | $query['offset'] = $args['offset']; |
| 345 | if ( 0 !== $query['offset'] ) { |
| 346 | $is_eligible_for_page_handle = false; |
| 347 | } |
| 348 | } |
| 349 | |
| 350 | if ( isset( $args['before_gmt'] ) ) { |
| 351 | $this->date_range['before'] = $args['before_gmt']; |
| 352 | } |
| 353 | if ( isset( $args['after_gmt'] ) ) { |
| 354 | $this->date_range['after'] = $args['after_gmt']; |
| 355 | } |
| 356 | |
| 357 | if ( isset( $args['modified_before_gmt'] ) ) { |
| 358 | $this->modified_range['before'] = $args['modified_before_gmt']; |
| 359 | } |
| 360 | if ( isset( $args['modified_after_gmt'] ) ) { |
| 361 | $this->modified_range['after'] = $args['modified_after_gmt']; |
| 362 | } |
| 363 | |
| 364 | if ( $this->date_range ) { |
| 365 | add_filter( 'posts_where', array( $this, 'handle_date_range' ) ); |
| 366 | } |
| 367 | |
| 368 | if ( $this->modified_range ) { |
| 369 | add_filter( 'posts_where', array( $this, 'handle_modified_range' ) ); |
| 370 | } |
| 371 | |
| 372 | if ( isset( $args['page_handle'] ) ) { |
| 373 | $page_handle = wp_parse_args( $args['page_handle'] ); |
| 374 | if ( isset( $page_handle['value'] ) && isset( $page_handle['id'] ) ) { |
| 375 | // we have a valid looking page handle. |
| 376 | $this->page_handle = $page_handle; |
| 377 | add_filter( 'posts_where', array( $this, 'handle_where_for_page_handle' ) ); |
| 378 | } |
| 379 | } |
| 380 | |
| 381 | /** |
| 382 | * 'column' necessary for the me/posts endpoint (which extends sites/$site/posts). |
| 383 | * Would need to be added to the sites/$site/posts definition if we ever want to |
| 384 | * use it there. |
| 385 | */ |
| 386 | $column_whitelist = array( 'post_modified_gmt' ); |
| 387 | if ( isset( $args['column'] ) && in_array( $args['column'], $column_whitelist, true ) ) { |
| 388 | $query['column'] = $args['column']; |
| 389 | } |
| 390 | |
| 391 | $this->performed_query = $query; |
| 392 | add_filter( 'posts_orderby', array( $this, 'handle_orderby_for_page_handle' ) ); |
| 393 | |
| 394 | $wp_query = new WP_Query( $query ); |
| 395 | |
| 396 | remove_filter( 'posts_orderby', array( $this, 'handle_orderby_for_page_handle' ) ); |
| 397 | |
| 398 | if ( $this->date_range ) { |
| 399 | remove_filter( 'posts_where', array( $this, 'handle_date_range' ) ); |
| 400 | $this->date_range = array(); |
| 401 | } |
| 402 | |
| 403 | if ( $this->modified_range ) { |
| 404 | remove_filter( 'posts_where', array( $this, 'handle_modified_range' ) ); |
| 405 | $this->modified_range = array(); |
| 406 | } |
| 407 | |
| 408 | if ( $this->page_handle ) { |
| 409 | remove_filter( 'posts_where', array( $this, 'handle_where_for_page_handle' ) ); |
| 410 | |
| 411 | } |
| 412 | |
| 413 | $return = array(); |
| 414 | $excluded_count = 0; |
| 415 | foreach ( array_keys( $this->response_format ) as $key ) { |
| 416 | switch ( $key ) { |
| 417 | case 'found': |
| 418 | $return[ $key ] = (int) $wp_query->found_posts; |
| 419 | break; |
| 420 | case 'posts': |
| 421 | $posts = array(); |
| 422 | foreach ( $wp_query->posts as $post_ID ) { |
| 423 | $the_post = $this->get_post_by( 'ID', $post_ID, $args['context'] ); |
| 424 | if ( $the_post && ! is_wp_error( $the_post ) ) { |
| 425 | $posts[] = $the_post; |
| 426 | } else { |
| 427 | ++$excluded_count; |
| 428 | } |
| 429 | } |
| 430 | |
| 431 | if ( $posts ) { |
| 432 | /** This action is documented in json-endpoints/class.wpcom-json-api-site-settings-endpoint.php */ |
| 433 | do_action( 'wpcom_json_api_objects', 'posts', count( $posts ) ); |
| 434 | } |
| 435 | |
| 436 | $return[ $key ] = $posts; |
| 437 | break; |
| 438 | |
| 439 | case 'meta': |
| 440 | if ( ! is_array( $args['type'] ) ) { |
| 441 | $return[ $key ] = (object) array( |
| 442 | 'links' => (object) array( |
| 443 | 'counts' => (string) $this->links->get_site_link( $blog_id, 'post-counts/' . $args['type'] ), |
| 444 | ), |
| 445 | ); |
| 446 | } |
| 447 | |
| 448 | if ( $is_eligible_for_page_handle && $return['posts'] && is_array( $return['posts'] ) ) { |
| 449 | $last_post = end( $return['posts'] ); |
| 450 | reset( $return['posts'] ); |
| 451 | $post_count = is_countable( $return['posts'] ) ? count( $return['posts'] ) : 0; |
| 452 | if ( ( $return['found'] > $post_count ) && $last_post ) { |
| 453 | if ( ! isset( $return[ $key ] ) ) { |
| 454 | $return[ $key ] = (object) array(); |
| 455 | } |
| 456 | $handle = $this->build_page_handle( $last_post, $query ); |
| 457 | if ( $handle !== null ) { |
| 458 | $return[ $key ]->next_page = $handle; |
| 459 | } |
| 460 | } |
| 461 | } |
| 462 | |
| 463 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 464 | if ( ! isset( $return[ $key ] ) ) { |
| 465 | $return[ $key ] = new stdClass(); |
| 466 | } |
| 467 | $return[ $key ]->wpcom = true; |
| 468 | } |
| 469 | |
| 470 | break; |
| 471 | } |
| 472 | } |
| 473 | |
| 474 | $return['found'] -= $excluded_count; |
| 475 | |
| 476 | return $return; |
| 477 | } |
| 478 | |
| 479 | /** |
| 480 | * Build the page handle. |
| 481 | * |
| 482 | * @param array $post - the post. |
| 483 | * @param array $query - the query. |
| 484 | */ |
| 485 | public function build_page_handle( $post, $query ) { |
| 486 | $column = $query['orderby']; |
| 487 | if ( ! $column ) { |
| 488 | $column = 'date'; |
| 489 | } |
| 490 | if ( ! isset( $post['ID'] ) || ! isset( $post[ $column ] ) ) { |
| 491 | return null; |
| 492 | } |
| 493 | return build_query( |
| 494 | array( |
| 495 | 'value' => rawurlencode( $post[ $column ] ), |
| 496 | 'id' => $post['ID'], |
| 497 | ) |
| 498 | ); |
| 499 | } |
| 500 | |
| 501 | /** |
| 502 | * Build the date range query. |
| 503 | * |
| 504 | * @param string $column - the database column. |
| 505 | * @param array $range - the date range. |
| 506 | * @param string $where - sql where clause. |
| 507 | */ |
| 508 | public function build_date_range_query( $column, $range, $where ) { |
| 509 | global $wpdb; |
| 510 | |
| 511 | switch ( count( $range ) ) { |
| 512 | case 2: |
| 513 | $where .= $wpdb->prepare( |
| 514 | " AND `$wpdb->posts`.$column >= CAST( %s AS DATETIME ) AND `$wpdb->posts`.$column < CAST( %s AS DATETIME ) ", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
| 515 | $range['after'], |
| 516 | $range['before'] |
| 517 | ); |
| 518 | break; |
| 519 | case 1: |
| 520 | if ( isset( $range['before'] ) ) { |
| 521 | $where .= $wpdb->prepare( |
| 522 | " AND `$wpdb->posts`.$column < CAST( %s AS DATETIME ) ", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
| 523 | $range['before'] |
| 524 | ); |
| 525 | } else { |
| 526 | $where .= $wpdb->prepare( |
| 527 | " AND `$wpdb->posts`.$column > CAST( %s AS DATETIME ) ", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
| 528 | $range['after'] |
| 529 | ); |
| 530 | } |
| 531 | break; |
| 532 | } |
| 533 | |
| 534 | return $where; |
| 535 | } |
| 536 | |
| 537 | /** |
| 538 | * Handle date range. |
| 539 | * |
| 540 | * @param string $where - sql where clause. |
| 541 | */ |
| 542 | public function handle_date_range( $where ) { |
| 543 | return $this->build_date_range_query( 'post_date_gmt', $this->date_range, $where ); |
| 544 | } |
| 545 | |
| 546 | /** |
| 547 | * Handle modified date range. |
| 548 | * |
| 549 | * @param string $where - sql where clause. |
| 550 | */ |
| 551 | public function handle_modified_range( $where ) { |
| 552 | return $this->build_date_range_query( 'post_modified_gmt', $this->modified_range, $where ); |
| 553 | } |
| 554 | |
| 555 | /** |
| 556 | * Handle where clause for page handle. |
| 557 | * |
| 558 | * @param string $where - sql where clause. |
| 559 | */ |
| 560 | public function handle_where_for_page_handle( $where ) { |
| 561 | global $wpdb; |
| 562 | |
| 563 | $column = $this->performed_query['orderby']; |
| 564 | if ( ! $column ) { |
| 565 | $column = 'date'; |
| 566 | } |
| 567 | $order = $this->performed_query['order']; |
| 568 | if ( ! $order ) { |
| 569 | $order = 'DESC'; |
| 570 | } |
| 571 | |
| 572 | if ( ! in_array( $column, array( 'ID', 'title', 'date', 'modified', 'comment_count' ), true ) ) { |
| 573 | return $where; |
| 574 | } |
| 575 | |
| 576 | if ( ! in_array( $order, array( 'DESC', 'ASC' ), true ) ) { |
| 577 | return $where; |
| 578 | } |
| 579 | |
| 580 | $db_column = ''; |
| 581 | $db_value = ''; |
| 582 | switch ( $column ) { |
| 583 | case 'ID': |
| 584 | $db_column = 'ID'; |
| 585 | $db_value = '%d'; |
| 586 | break; |
| 587 | case 'title': |
| 588 | $db_column = 'post_title'; |
| 589 | $db_value = '%s'; |
| 590 | break; |
| 591 | case 'date': |
| 592 | $db_column = 'post_date'; |
| 593 | $db_value = 'CAST( %s as DATETIME )'; |
| 594 | break; |
| 595 | case 'modified': |
| 596 | $db_column = 'post_modified'; |
| 597 | $db_value = 'CAST( %s as DATETIME )'; |
| 598 | break; |
| 599 | case 'comment_count': |
| 600 | $db_column = 'comment_count'; |
| 601 | $db_value = '%d'; |
| 602 | break; |
| 603 | } |
| 604 | |
| 605 | if ( 'DESC' === $order ) { |
| 606 | $db_order = '<'; |
| 607 | } else { |
| 608 | $db_order = '>'; |
| 609 | } |
| 610 | |
| 611 | // Add a clause that limits the results to items beyond the passed item, or equivalent to the passed item |
| 612 | // but with an ID beyond the passed item. When we're ordering by the ID already, we only ask for items |
| 613 | // beyond the passed item. |
| 614 | $where .= $wpdb->prepare( " AND ( ( `$wpdb->posts`.`$db_column` $db_order $db_value ) ", $this->page_handle['value'] ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare |
| 615 | if ( 'ID' !== $db_column ) { |
| 616 | $where .= $wpdb->prepare( "OR ( `$wpdb->posts`.`$db_column` = $db_value AND `$wpdb->posts`.ID $db_order %d )", $this->page_handle['value'], $this->page_handle['id'] ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQLPlaceholders.ReplacementsWrongNumber |
| 617 | } |
| 618 | $where .= ' )'; |
| 619 | |
| 620 | return $where; |
| 621 | } |
| 622 | |
| 623 | /** |
| 624 | * Handle how the page handle is ordered. |
| 625 | * |
| 626 | * @param string $orderby - what we're ordering by. |
| 627 | */ |
| 628 | public function handle_orderby_for_page_handle( $orderby ) { |
| 629 | global $wpdb; |
| 630 | if ( 'ID' === $this->performed_query['orderby'] ) { |
| 631 | // bail if we're already ordering by ID. |
| 632 | return $orderby; |
| 633 | } |
| 634 | |
| 635 | if ( $orderby ) { |
| 636 | $orderby .= ' ,'; |
| 637 | } |
| 638 | $order = $this->performed_query['order']; |
| 639 | if ( ! $order ) { |
| 640 | $order = 'DESC'; |
| 641 | } |
| 642 | $orderby .= " `$wpdb->posts`.ID $order"; |
| 643 | return $orderby; |
| 644 | } |
| 645 | } |