| @@ -1,7 +1,7 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /** |
| 3 | - * Desktop Mode — My WordPress: per-attachment "used in" endpoint. | |
| 3 | + * OpenStation — My WordPress: per-attachment "used in" endpoint. | |
| 4 | 4 | * |
| 5 | 5 | * `GET /desktop-mode/v1/media-usage/<id>` returns the list of public |
| 6 | 6 | * post-type entries that reference a given attachment, either as |
| 7 | 7 | * featured image (`_thumbnail_id` meta) or as an embed inside |
| @@ -21,14 +21,15 @@ | ||
| 21 | 21 | * |
| 22 | 22 | * Rows are filtered per-row with `current_user_can( 'read_post' )`, |
| 23 | 23 | * so subscribers never see drafts/private posts they can't read. |
| 24 | 24 | * |
| 25 | - * Results are cached in a transient keyed on the attachment id + | |
| 26 | - * the viewer's effective capability scope. Cache is busted whenever | |
| 27 | - * any post is saved or deleted. | |
| 25 | + * Only the viewer-independent reference scan (post id => usedAs map) | |
| 26 | + * is cached in a transient keyed on the attachment id; the per-row | |
| 27 | + * `read_post` gate runs on every request, so a cached scan can never | |
| 28 | + * leak rows across viewers with different capabilities. Cache is | |
| 29 | + * busted whenever any post is saved or deleted. | |
| 28 | 30 | * |
| 29 | - * @package WPDesktopMode | |
| 30 | - * @since 0.21.0 | |
| 31 | + * @package OpenStation | |
| 31 | 32 | */ |
| 32 | 33 | |
| 33 | 34 | defined( 'ABSPATH' ) || exit; |
| 34 | 35 | |
| @@ -33,18 +34,16 @@ | ||
| 33 | 34 | defined( 'ABSPATH' ) || exit; |
| 34 | 35 | |
| 35 | 36 | /** |
| 36 | 37 | * Register the route. |
| 37 | - * | |
| 38 | - * @since 0.21.0 | |
| 39 | 38 | */ |
| 40 | -function desktop_mode_my_wordpress_register_media_usage_route() { | |
| 39 | +function openstation_my_wordpress_register_media_usage_route() { | |
| 41 | 40 | register_rest_route( |
| 42 | 41 | 'desktop-mode/v1', |
| 43 | 42 | '/media-usage/(?P<id>\d+)', |
| 44 | 43 | array( |
| 45 | 44 | 'methods' => WP_REST_Server::READABLE, |
| 46 | - 'callback' => 'desktop_mode_my_wordpress_media_usage_callback', | |
| 45 | + 'callback' => 'openstation_my_wordpress_media_usage_callback', | |
| 47 | 46 | 'permission_callback' => static function ( $request ) { |
| 48 | 47 | $id = (int) $request->get_param( 'id' ); |
| 49 | 48 | if ( $id <= 0 ) { |
| 50 | 49 | return false; |
| @@ -64,9 +63,9 @@ | ||
| 64 | 63 | ), |
| 65 | 64 | ) |
| 66 | 65 | ); |
| 67 | 66 | } |
| 68 | -add_action( 'rest_api_init', 'desktop_mode_my_wordpress_register_media_usage_route' ); | |
| 67 | +add_action( 'rest_api_init', 'openstation_my_wordpress_register_media_usage_route' ); | |
| 69 | 68 | |
| 70 | 69 | /** |
| 71 | 70 | * Cache TTL (seconds). Filterable so sites that bulk-import media |
| 72 | 71 | * can shorten the window, or sites with stable libraries can |
| @@ -71,23 +70,19 @@ | ||
| 71 | 70 | * Cache TTL (seconds). Filterable so sites that bulk-import media |
| 72 | 71 | * can shorten the window, or sites with stable libraries can |
| 73 | 72 | * lengthen it. |
| 74 | 73 | * |
| 75 | - * @since 0.21.0 | |
| 76 | - * | |
| 77 | 74 | * @param int $attachment_id Attachment id. |
| 78 | 75 | * @return int |
| 79 | 76 | */ |
| 80 | -function desktop_mode_my_wordpress_media_usage_ttl( $attachment_id ) { | |
| 77 | +function openstation_my_wordpress_media_usage_ttl( $attachment_id ) { | |
| 81 | 78 | /** |
| 82 | 79 | * Filter the media-usage transient TTL. |
| 83 | 80 | * |
| 84 | - * @since 0.21.0 | |
| 85 | - * | |
| 86 | 81 | * @param int $seconds Default 300 (5 minutes). |
| 87 | 82 | * @param int $attachment_id Attachment id the cache key is for. |
| 88 | 83 | */ |
| 89 | - return (int) apply_filters( 'desktop_mode_my_wordpress_media_usage_cache_ttl', 300, $attachment_id ); | |
| 84 | + return (int) apply_filters( 'openstation_my_wordpress_media_usage_cache_ttl', 300, $attachment_id ); | |
| 90 | 85 | } |
| 91 | 86 | |
| 92 | 87 | /** |
| 93 | 88 | * Capability buckets the cache namespaces over. A second-tier |
| @@ -94,13 +89,11 @@ | ||
| 94 | 89 | * change to the gating logic must update this list — the busters |
| 95 | 90 | * iterate over the same array, so the writer and the buster can |
| 96 | 91 | * never go out of sync. |
| 97 | 92 | * |
| 98 | - * @since 0.21.0 | |
| 99 | - * | |
| 100 | 93 | * @return string[] |
| 101 | 94 | */ |
| 102 | -function desktop_mode_my_wordpress_media_usage_cache_buckets() { | |
| 95 | +function openstation_my_wordpress_media_usage_cache_buckets() { | |
| 103 | 96 | return array( 'edit', 'read' ); |
| 104 | 97 | } |
| 105 | 98 | |
| 106 | 99 | /** |
| @@ -106,31 +99,29 @@ | ||
| 106 | 99 | /** |
| 107 | 100 | * Bucket key for the current user — the writer's view of which |
| 108 | 101 | * cache slot to read/write. |
| 109 | 102 | * |
| 110 | - * @since 0.21.0 | |
| 111 | - * | |
| 112 | 103 | * @return string |
| 113 | 104 | */ |
| 114 | -function desktop_mode_my_wordpress_media_usage_current_bucket() { | |
| 105 | +function openstation_my_wordpress_media_usage_current_bucket() { | |
| 115 | 106 | return current_user_can( 'edit_others_posts' ) ? 'edit' : 'read'; |
| 116 | 107 | } |
| 117 | 108 | |
| 118 | 109 | /** |
| 119 | 110 | * Build the transient key — namespaces the cache by attachment id |
| 120 | - * AND a coarse capability bucket so admins and viewers never share | |
| 121 | - * a hit. | |
| 111 | + * AND a coarse capability bucket. The cached value is the | |
| 112 | + * viewer-independent reference map (per-row capability gating runs | |
| 113 | + * after the cache read), so the bucket is key hygiene rather than a | |
| 114 | + * security boundary. | |
| 122 | 115 | * |
| 123 | - * @since 0.21.0 | |
| 124 | - * | |
| 125 | 116 | * @param int $attachment_id Attachment id. |
| 126 | 117 | * @param string $bucket Optional bucket override. Defaults to |
| 127 | 118 | * the current user's bucket. |
| 128 | 119 | * @return string |
| 129 | 120 | */ |
| 130 | -function desktop_mode_my_wordpress_media_usage_cache_key( $attachment_id, $bucket = null ) { | |
| 121 | +function openstation_my_wordpress_media_usage_cache_key( $attachment_id, $bucket = null ) { | |
| 131 | 122 | if ( null === $bucket ) { |
| 132 | - $bucket = desktop_mode_my_wordpress_media_usage_current_bucket(); | |
| 123 | + $bucket = openstation_my_wordpress_media_usage_current_bucket(); | |
| 133 | 124 | } |
| 134 | 125 | return 'dm_media_usage_' . (int) $attachment_id . '_' . $bucket . '_v1'; |
| 135 | 126 | } |
| 136 | 127 | |
| @@ -136,71 +127,70 @@ | ||
| 136 | 127 | |
| 137 | 128 | /** |
| 138 | 129 | * Endpoint callback. See file docblock for payload shape. |
| 139 | 130 | * |
| 140 | - * @since 0.21.0 | |
| 141 | - * | |
| 142 | 131 | * @param WP_REST_Request $request REST request. |
| 143 | 132 | * @return array|WP_Error |
| 144 | 133 | */ |
| 145 | -function desktop_mode_my_wordpress_media_usage_callback( $request ) { | |
| 134 | +function openstation_my_wordpress_media_usage_callback( $request ) { | |
| 146 | 135 | $attachment_id = (int) $request->get_param( 'id' ); |
| 147 | 136 | $attachment = get_post( $attachment_id ); |
| 148 | 137 | if ( ! $attachment || 'attachment' !== $attachment->post_type ) { |
| 149 | 138 | return new WP_Error( |
| 150 | - 'desktop_mode_media_not_found', | |
| 139 | + 'openstation_media_not_found', | |
| 151 | 140 | __( 'Attachment not found.', 'desktop-mode' ), |
| 152 | 141 | array( 'status' => 404 ) |
| 153 | 142 | ); |
| 154 | 143 | } |
| 155 | 144 | |
| 156 | - $cache_key = desktop_mode_my_wordpress_media_usage_cache_key( $attachment_id ); | |
| 157 | - $cached = get_transient( $cache_key ); | |
| 158 | - if ( is_array( $cached ) ) { | |
| 159 | - /* | |
| 160 | - * Cache stores the PRE-filter payload. We re-run the filter | |
| 161 | - * on every hit so plugin extensions (ACF image meta, page- | |
| 162 | - * builder galleries, etc.) stay live even while the heavy | |
| 163 | - * SQL portion of the payload is cached. Plugin output is | |
| 164 | - * cheaper to recompute than the LIKE-scan; the base payload | |
| 165 | - * only refreshes on the cache-bust events (save_post, | |
| 166 | - * deleted_post, delete_attachment). | |
| 167 | - */ | |
| 168 | - /** This filter is documented in includes/my-wordpress/media-usage.php */ | |
| 169 | - return apply_filters( 'desktop_mode_my_wordpress_media_usage', $cached, $attachment_id ); | |
| 145 | + $cache_key = openstation_my_wordpress_media_usage_cache_key( $attachment_id ); | |
| 146 | + $rows_by_post = get_transient( $cache_key ); | |
| 147 | + if ( ! is_array( $rows_by_post ) ) { | |
| 148 | + $rows_by_post = openstation_my_wordpress_media_usage_collect( $attachment ); | |
| 149 | + set_transient( | |
| 150 | + $cache_key, | |
| 151 | + $rows_by_post, | |
| 152 | + openstation_my_wordpress_media_usage_ttl( $attachment_id ) | |
| 153 | + ); | |
| 170 | 154 | } |
| 171 | 155 | |
| 172 | - $payload = desktop_mode_my_wordpress_media_usage_build( $attachment ); | |
| 156 | + /* | |
| 157 | + * The transient stores ONLY the viewer-independent reference map | |
| 158 | + * (post id => usedAs). Both the per-row `read_post` gate and the | |
| 159 | + * extension filter run on every request: the gate so a cache hit | |
| 160 | + * written during one viewer's request can never leak unreadable | |
| 161 | + * rows to another viewer, the filter so plugin extensions (ACF | |
| 162 | + * image meta, page-builder galleries, etc.) stay live while the | |
| 163 | + * heavy LIKE-scan portion stays cached. The base map only | |
| 164 | + * refreshes on the cache-bust events (save_post, | |
| 165 | + * before_delete_post, delete_attachment). | |
| 166 | + */ | |
| 167 | + $payload = openstation_my_wordpress_media_usage_build( $attachment, $rows_by_post ); | |
| 173 | 168 | |
| 174 | - set_transient( | |
| 175 | - $cache_key, | |
| 176 | - $payload, | |
| 177 | - desktop_mode_my_wordpress_media_usage_ttl( $attachment_id ) | |
| 178 | - ); | |
| 179 | - | |
| 180 | 169 | /** |
| 181 | 170 | * Filter the media-usage payload before returning to the bundle. |
| 182 | 171 | * Plugins (ACF, page builders, Yoast image meta) can append rows |
| 183 | 172 | * to `usedIn` describing their own attachment references. |
| 184 | 173 | * |
| 185 | - * @since 0.21.0 | |
| 186 | - * | |
| 187 | 174 | * @param array $payload Default payload. |
| 188 | 175 | * @param int $attachment_id Subject attachment id. |
| 189 | 176 | */ |
| 190 | - return apply_filters( 'desktop_mode_my_wordpress_media_usage', $payload, $attachment_id ); | |
| 177 | + return apply_filters( 'openstation_my_wordpress_media_usage', $payload, $attachment_id ); | |
| 191 | 178 | } |
| 192 | 179 | |
| 193 | 180 | /** |
| 194 | - * Build the un-filtered payload. Separated from the callback so the | |
| 195 | - * cache bypass can short-circuit before any DB work. | |
| 181 | + * Collect the viewer-independent reference map for an attachment: | |
| 182 | + * post id => 'featured'|'content'. This is the heavy SQL portion of | |
| 183 | + * the payload and the ONLY part that gets transient-cached — the | |
| 184 | + * per-row `read_post` gate lives in | |
| 185 | + * `openstation_my_wordpress_media_usage_build()` and runs on every | |
| 186 | + * request, so a cached map can never leak rows across viewers with | |
| 187 | + * different capabilities. | |
| 196 | 188 | * |
| 197 | - * @since 0.21.0 | |
| 198 | - * | |
| 199 | 189 | * @param WP_Post $attachment Attachment post. |
| 200 | - * @return array | |
| 190 | + * @return array<int,string> Map of post id => usedAs kind. | |
| 201 | 191 | */ |
| 202 | -function desktop_mode_my_wordpress_media_usage_build( $attachment ) { | |
| 192 | +function openstation_my_wordpress_media_usage_collect( $attachment ) { | |
| 203 | 193 | global $wpdb; |
| 204 | 194 | |
| 205 | 195 | $attachment_id = (int) $attachment->ID; |
| 206 | 196 | $file_url = (string) wp_get_attachment_url( $attachment_id ); |
| @@ -205,31 +195,14 @@ | ||
| 205 | 195 | $attachment_id = (int) $attachment->ID; |
| 206 | 196 | $file_url = (string) wp_get_attachment_url( $attachment_id ); |
| 207 | 197 | $file_basename = '' !== $file_url ? wp_basename( $file_url ) : ''; |
| 208 | 198 | |
| 209 | - $author = get_userdata( (int) $attachment->post_author ); | |
| 210 | - $media_info = array( | |
| 211 | - 'id' => $attachment_id, | |
| 212 | - 'title' => (string) get_the_title( $attachment_id ), | |
| 213 | - 'mime' => (string) $attachment->post_mime_type, | |
| 214 | - 'sourceUrl' => $file_url, | |
| 215 | - 'filename' => $file_basename, | |
| 216 | - 'date' => mysql2date( 'c', $attachment->post_date_gmt, false ), | |
| 217 | - 'author' => array( | |
| 218 | - 'id' => (int) $attachment->post_author, | |
| 219 | - 'name' => $author ? (string) $author->display_name : '', | |
| 220 | - ), | |
| 221 | - ); | |
| 222 | - | |
| 223 | 199 | $public_types = array_values( get_post_types( array( 'public' => true ), 'names' ) ); |
| 224 | 200 | // Filter out `attachment` from the search — attachments don't |
| 225 | 201 | // reference other attachments in a meaningful way for this view. |
| 226 | 202 | $public_types = array_values( array_diff( $public_types, array( 'attachment' ) ) ); |
| 227 | 203 | if ( empty( $public_types ) ) { |
| 228 | - return array( | |
| 229 | - 'media' => $media_info, | |
| 230 | - 'usedIn' => array(), | |
| 231 | - ); | |
| 204 | + return array(); | |
| 232 | 205 | } |
| 233 | 206 | |
| 234 | 207 | // `usedAs` priority: featured > content > meta. We collect every |
| 235 | 208 | // hit per post id, then collapse to the highest-priority kind for |
| @@ -263,10 +236,10 @@ | ||
| 263 | 236 | $basename_variants[] = $m[1] . $m[2]; |
| 264 | 237 | } |
| 265 | 238 | $basename_variants = array_values( array_unique( $basename_variants ) ); |
| 266 | 239 | |
| 267 | - $class_pattern = '%wp-image-' . $attachment_id . '%'; | |
| 268 | - $url_patterns = array(); | |
| 240 | + $class_pattern = '%wp-image-' . $attachment_id . '%'; | |
| 241 | + $url_patterns = array(); | |
| 269 | 242 | foreach ( $basename_variants as $variant ) { |
| 270 | 243 | $url_patterns[] = '%' . $wpdb->esc_like( $variant ) . '%'; |
| 271 | 244 | } |
| 272 | 245 | |
| @@ -330,8 +303,51 @@ | ||
| 330 | 303 | $rows_by_post[ $pid ] = 'content'; |
| 331 | 304 | } |
| 332 | 305 | } |
| 333 | 306 | |
| 307 | + return $rows_by_post; | |
| 308 | +} | |
| 309 | + | |
| 310 | +/** | |
| 311 | + * Build the payload for the CURRENT viewer. The reference map can be | |
| 312 | + * passed in (typically straight from the transient); when omitted | |
| 313 | + * it's collected fresh. Row building applies | |
| 314 | + * `current_user_can( 'read_post' )` per row on every call — never | |
| 315 | + * cache this function's output, it is viewer-specific. | |
| 316 | + * | |
| 317 | + * @param WP_Post $attachment Attachment post. | |
| 318 | + * @param array<int,string>|null $rows_by_post Optional precollected map of | |
| 319 | + * post id => usedAs kind. | |
| 320 | + * @return array | |
| 321 | + */ | |
| 322 | +function openstation_my_wordpress_media_usage_build( $attachment, $rows_by_post = null ) { | |
| 323 | + $attachment_id = (int) $attachment->ID; | |
| 324 | + $file_url = (string) wp_get_attachment_url( $attachment_id ); | |
| 325 | + $file_basename = '' !== $file_url ? wp_basename( $file_url ) : ''; | |
| 326 | + | |
| 327 | + $author = get_userdata( (int) $attachment->post_author ); | |
| 328 | + $media_info = array( | |
| 329 | + 'id' => $attachment_id, | |
| 330 | + 'title' => (string) get_the_title( $attachment_id ), | |
| 331 | + 'mime' => (string) $attachment->post_mime_type, | |
| 332 | + 'sourceUrl' => $file_url, | |
| 333 | + 'filename' => $file_basename, | |
| 334 | + 'date' => mysql2date( 'c', $attachment->post_date_gmt, false ), | |
| 335 | + 'author' => array( | |
| 336 | + 'id' => (int) $attachment->post_author, | |
| 337 | + 'name' => $author ? (string) $author->display_name : '', | |
| 338 | + ), | |
| 339 | + ); | |
| 340 | + | |
| 341 | + if ( ! is_array( $rows_by_post ) ) { | |
| 342 | + $rows_by_post = openstation_my_wordpress_media_usage_collect( $attachment ); | |
| 343 | + } | |
| 344 | + | |
| 345 | + $public_types = array_values( get_post_types( array( 'public' => true ), 'names' ) ); | |
| 346 | + // Filter out `attachment` from the search — attachments don't | |
| 347 | + // reference other attachments in a meaningful way for this view. | |
| 348 | + $public_types = array_values( array_diff( $public_types, array( 'attachment' ) ) ); | |
| 349 | + | |
| 334 | 350 | // --- Build the row payload, per-row capability gated ---------------- |
| 335 | 351 | $type_objects = array(); |
| 336 | 352 | foreach ( $public_types as $type ) { |
| 337 | 353 | $type_objects[ $type ] = get_post_type_object( $type ); |
| @@ -389,13 +405,11 @@ | ||
| 389 | 405 | * buster can union pre + post sets — otherwise removing a |
| 390 | 406 | * `wp-image-N` block from a post would leave the cache for |
| 391 | 407 | * attachment N stale until the TTL expires. |
| 392 | 408 | * |
| 393 | - * @since 0.21.0 | |
| 394 | - * | |
| 395 | 409 | * @var array<int,array<int,true>> |
| 396 | 410 | */ |
| 397 | -$GLOBALS['desktop_mode_media_usage_pre_save_refs'] = array(); | |
| 411 | +$GLOBALS['openstation_media_usage_pre_save_refs'] = array(); | |
| 398 | 412 | |
| 399 | 413 | /** |
| 400 | 414 | * Extract attachment ids referenced by a post — featured image plus |
| 401 | 415 | * everything resolvable from `post_content`. Defers to the canonical |
| @@ -402,26 +416,24 @@ | ||
| 402 | 416 | * resolver in `attached-media.php` so this buster catches the same |
| 403 | 417 | * cases the REST field does (block-class scan, classic `[caption]` |
| 404 | 418 | * shortcodes, `data-id` / `data-attachment-id`, and raw `<img src>` |
| 405 | 419 | * URL resolution including `-scaled.jpg` ↔ original swaps), plus |
| 406 | - * any ids appended via the `desktop_mode_my_wordpress_attached_media` | |
| 420 | + * any ids appended via the `openstation_my_wordpress_attached_media` | |
| 407 | 421 | * filter (ACF, page builders, post-meta galleries). Without this |
| 408 | 422 | * delegation, editing a post to add or remove a raw URL embed |
| 409 | 423 | * wouldn't bust the affected attachment's media-usage cache until |
| 410 | 424 | * the TTL expired. |
| 411 | 425 | * |
| 412 | - * @since 0.21.0 | |
| 413 | - * | |
| 414 | 426 | * @param int|WP_Post $post Post id or object. |
| 415 | 427 | * @return array<int,true> Set of attachment ids keyed for dedup. |
| 416 | 428 | */ |
| 417 | -function desktop_mode_my_wordpress_media_usage_extract_refs( $post ) { | |
| 429 | +function openstation_my_wordpress_media_usage_extract_refs( $post ) { | |
| 418 | 430 | $ids = array(); |
| 419 | 431 | $obj = is_object( $post ) ? $post : get_post( (int) $post ); |
| 420 | 432 | if ( ! $obj || ! isset( $obj->ID ) ) { |
| 421 | 433 | return $ids; |
| 422 | 434 | } |
| 423 | - if ( ! function_exists( 'desktop_mode_my_wordpress_post_attached_media' ) ) { | |
| 435 | + if ( ! function_exists( 'openstation_my_wordpress_post_attached_media' ) ) { | |
| 424 | 436 | // Defensive: bootstrap order should always load |
| 425 | 437 | // attached-media.php before this can be called from a save |
| 426 | 438 | // hook, but fall back to the legacy minimal scan just in |
| 427 | 439 | // case so the buster never silently no-ops. |
| @@ -436,9 +448,9 @@ | ||
| 436 | 448 | } |
| 437 | 449 | } |
| 438 | 450 | return $ids; |
| 439 | 451 | } |
| 440 | - foreach ( desktop_mode_my_wordpress_post_attached_media( (int) $obj->ID ) as $id ) { | |
| 452 | + foreach ( openstation_my_wordpress_post_attached_media( (int) $obj->ID ) as $id ) { | |
| 441 | 453 | $id = (int) $id; |
| 442 | 454 | if ( $id > 0 ) { |
| 443 | 455 | $ids[ $id ] = true; |
| 444 | 456 | } |
| @@ -451,21 +463,19 @@ | ||
| 451 | 463 | * Fired by `pre_post_update`, which runs before the DB row mutates, |
| 452 | 464 | * so `get_post` here returns the OLD content. We stash the ref set |
| 453 | 465 | * in a per-request global and read it back in the `save_post` hook. |
| 454 | 466 | * |
| 455 | - * @since 0.21.0 | |
| 456 | - * | |
| 457 | 467 | * @param int $post_id Post id about to be updated. |
| 458 | 468 | */ |
| 459 | -function desktop_mode_my_wordpress_media_usage_snapshot_pre_save( $post_id ) { | |
| 469 | +function openstation_my_wordpress_media_usage_snapshot_pre_save( $post_id ) { | |
| 460 | 470 | $post_id = (int) $post_id; |
| 461 | 471 | if ( $post_id <= 0 ) { |
| 462 | 472 | return; |
| 463 | 473 | } |
| 464 | - $GLOBALS['desktop_mode_media_usage_pre_save_refs'][ $post_id ] = | |
| 465 | - desktop_mode_my_wordpress_media_usage_extract_refs( $post_id ); | |
| 474 | + $GLOBALS['openstation_media_usage_pre_save_refs'][ $post_id ] = | |
| 475 | + openstation_my_wordpress_media_usage_extract_refs( $post_id ); | |
| 466 | 476 | } |
| 467 | -add_action( 'pre_post_update', 'desktop_mode_my_wordpress_media_usage_snapshot_pre_save' ); | |
| 477 | +add_action( 'pre_post_update', 'openstation_my_wordpress_media_usage_snapshot_pre_save' ); | |
| 468 | 478 | |
| 469 | 479 | /** |
| 470 | 480 | * Bust the transient when a post changes. The cache key is |
| 471 | 481 | * per-attachment, so we don't know which entries reference what — |
| @@ -479,34 +489,32 @@ | ||
| 479 | 489 | * |
| 480 | 490 | * Bounded by the actual count of `wp-image-N` matches in either |
| 481 | 491 | * version of the content + the post's `_thumbnail_id`. |
| 482 | 492 | * |
| 483 | - * @since 0.21.0 | |
| 484 | - * | |
| 485 | 493 | * @param int $post_id Post id that was just modified. |
| 486 | 494 | */ |
| 487 | -function desktop_mode_my_wordpress_media_usage_bust_for_post( $post_id ) { | |
| 495 | +function openstation_my_wordpress_media_usage_bust_for_post( $post_id ) { | |
| 488 | 496 | $post_id = (int) $post_id; |
| 489 | 497 | if ( $post_id <= 0 ) { |
| 490 | 498 | return; |
| 491 | 499 | } |
| 492 | 500 | |
| 493 | - $ids = desktop_mode_my_wordpress_media_usage_extract_refs( $post_id ); | |
| 501 | + $ids = openstation_my_wordpress_media_usage_extract_refs( $post_id ); | |
| 494 | 502 | |
| 495 | - if ( isset( $GLOBALS['desktop_mode_media_usage_pre_save_refs'][ $post_id ] ) ) { | |
| 496 | - $ids += $GLOBALS['desktop_mode_media_usage_pre_save_refs'][ $post_id ]; | |
| 497 | - unset( $GLOBALS['desktop_mode_media_usage_pre_save_refs'][ $post_id ] ); | |
| 503 | + if ( isset( $GLOBALS['openstation_media_usage_pre_save_refs'][ $post_id ] ) ) { | |
| 504 | + $ids += $GLOBALS['openstation_media_usage_pre_save_refs'][ $post_id ]; | |
| 505 | + unset( $GLOBALS['openstation_media_usage_pre_save_refs'][ $post_id ] ); | |
| 498 | 506 | } |
| 499 | 507 | |
| 500 | 508 | foreach ( array_keys( $ids ) as $attachment_id ) { |
| 501 | - foreach ( desktop_mode_my_wordpress_media_usage_cache_buckets() as $bucket ) { | |
| 509 | + foreach ( openstation_my_wordpress_media_usage_cache_buckets() as $bucket ) { | |
| 502 | 510 | delete_transient( |
| 503 | - desktop_mode_my_wordpress_media_usage_cache_key( (int) $attachment_id, $bucket ) | |
| 511 | + openstation_my_wordpress_media_usage_cache_key( (int) $attachment_id, $bucket ) | |
| 504 | 512 | ); |
| 505 | 513 | } |
| 506 | 514 | } |
| 507 | 515 | } |
| 508 | -add_action( 'save_post', 'desktop_mode_my_wordpress_media_usage_bust_for_post' ); | |
| 516 | +add_action( 'save_post', 'openstation_my_wordpress_media_usage_bust_for_post' ); | |
| 509 | 517 | // `before_delete_post`, NOT `deleted_post`. By the time `deleted_post` |
| 510 | 518 | // fires, `delete_all_meta_for_post` has already wiped `_thumbnail_id` |
| 511 | 519 | // and the row itself is gone — `extract_refs()` would return an empty |
| 512 | 520 | // set, so the cache for any referenced attachment would survive until |
| @@ -512,9 +520,9 @@ | ||
| 512 | 520 | // set, so the cache for any referenced attachment would survive until |
| 513 | 521 | // its 5-minute TTL. `before_delete_post` fires while the post + meta |
| 514 | 522 | // are still readable. Signature matches (we only consume the first |
| 515 | 523 | // arg, the post id). |
| 516 | -add_action( 'before_delete_post', 'desktop_mode_my_wordpress_media_usage_bust_for_post' ); | |
| 524 | +add_action( 'before_delete_post', 'openstation_my_wordpress_media_usage_bust_for_post' ); | |
| 517 | 525 | // New posts skip `pre_post_update` but still go through `save_post`, |
| 518 | 526 | // so the buster works as-is — the pre-snapshot is just empty. |
| 519 | 527 | |
| 520 | 528 | /** |
| @@ -519,20 +527,18 @@ | ||
| 519 | 527 | |
| 520 | 528 | /** |
| 521 | 529 | * Bust the transient when the attachment itself is deleted. |
| 522 | 530 | * |
| 523 | - * @since 0.21.0 | |
| 524 | - * | |
| 525 | 531 | * @param int $post_id Attachment id. |
| 526 | 532 | */ |
| 527 | -function desktop_mode_my_wordpress_media_usage_bust_for_attachment( $post_id ) { | |
| 533 | +function openstation_my_wordpress_media_usage_bust_for_attachment( $post_id ) { | |
| 528 | 534 | $post_id = (int) $post_id; |
| 529 | 535 | if ( $post_id <= 0 ) { |
| 530 | 536 | return; |
| 531 | 537 | } |
| 532 | - foreach ( desktop_mode_my_wordpress_media_usage_cache_buckets() as $bucket ) { | |
| 538 | + foreach ( openstation_my_wordpress_media_usage_cache_buckets() as $bucket ) { | |
| 533 | 539 | delete_transient( |
| 534 | - desktop_mode_my_wordpress_media_usage_cache_key( $post_id, $bucket ) | |
| 540 | + openstation_my_wordpress_media_usage_cache_key( $post_id, $bucket ) | |
| 535 | 541 | ); |
| 536 | 542 | } |
| 537 | 543 | } |
| 538 | -add_action( 'delete_attachment', 'desktop_mode_my_wordpress_media_usage_bust_for_attachment' ); | |
| 544 | +add_action( 'delete_attachment', 'openstation_my_wordpress_media_usage_bust_for_attachment' ); | |
