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json-endpoints/class.wpcom-json-api-list-posts-v1-1-endpoint.php
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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' => '15.9', | |
| 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'] ??= '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' => $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 | +} | |