class-avcf-abilities-base.php
3 weeks ago
class-avcf-abilities-block-navigation.php
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class-avcf-abilities-cache.php
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class-avcf-abilities-content.php
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class-avcf-abilities-taxonomies.php
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class-avcf-abilities-users.php
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class-avcf-abilities-content.php
2108 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Content (posts, pages, custom post types) MCP abilities. |
| 4 | * |
| 5 | * Registers Atarim/* abilities for reading and managing post objects of any |
| 6 | * post type — built-in (post, page) or custom. One ability per verb; the |
| 7 | * post_type parameter selects which type to operate on. |
| 8 | * |
| 9 | * Exposed abilities: |
| 10 | * atarim/list-post-types Discover available post type slugs. |
| 11 | * atarim/list-content Query posts with rich filters + pagination. |
| 12 | * atarim/get-content Read a single post with full body, taxonomies, meta. |
| 13 | * atarim/create-content Create a post/page/CPT item. |
| 14 | * atarim/update-content Update an existing post/page/CPT item. |
| 15 | * atarim/bulk-update-content Update one field across many posts in one call. |
| 16 | * atarim/delete-content Trash or permanently delete an item. |
| 17 | * atarim/list-revisions List revision history for a post. |
| 18 | * atarim/restore-revision Restore a post to a prior revision. |
| 19 | * |
| 20 | * Note: ability names registered here must also be added to the $tools array |
| 21 | * in doit/class-avcf-mcp.php::avcf_mcp_setup_server() to be exposed by the |
| 22 | * MCP server. |
| 23 | * |
| 24 | * @package atarim-visual-collaboration |
| 25 | */ |
| 26 | |
| 27 | if ( ! defined('ABSPATH') ) { |
| 28 | exit; |
| 29 | } |
| 30 | |
| 31 | class AVCF_Abilities_Content extends AVCF_Abilities_Base { |
| 32 | |
| 33 | /** |
| 34 | * Post types that must never be created or updated through the generic |
| 35 | * content abilities. These are internal / structural types WordPress |
| 36 | * stores as posts but which own dedicated write pipelines (Customizer, |
| 37 | * Site Editor, block/nav editors) that apply sanitisation and side |
| 38 | * effects the generic post write does not. Writing raw block markup into |
| 39 | * e.g. custom_css would store invalid CSS verbatim. |
| 40 | * |
| 41 | * @return string[] |
| 42 | */ |
| 43 | private function avcf_write_protected_post_types() { |
| 44 | return [ |
| 45 | 'attachment', 'revision', 'nav_menu_item', 'custom_css', |
| 46 | 'customize_changeset', 'oembed_cache', 'user_request', 'wp_block', |
| 47 | 'wp_template', 'wp_template_part', 'wp_global_styles', 'wp_navigation', |
| 48 | ]; |
| 49 | } |
| 50 | |
| 51 | /** |
| 52 | * Redirect hint for a write-protected post type, so the refusal points the |
| 53 | * agent at the correct dedicated ability where one exists. |
| 54 | * |
| 55 | * @param string $post_type |
| 56 | * @return string |
| 57 | */ |
| 58 | private function avcf_write_protected_hint( $post_type ) { |
| 59 | $map = [ |
| 60 | 'custom_css' => ' Use atarim/set-additional-css to change the theme Additional CSS.', |
| 61 | ]; |
| 62 | return isset( $map[ $post_type ] ) ? $map[ $post_type ] : ''; |
| 63 | } |
| 64 | |
| 65 | /** |
| 66 | * Register all content abilities. |
| 67 | * Called from AVCF_MCP::avcf_mcp_register_abilities() on wp_abilities_api_init. |
| 68 | */ |
| 69 | public function register() { |
| 70 | |
| 71 | // ---- list-post-types ---- |
| 72 | wp_register_ability( 'atarim/list-post-types', [ |
| 73 | 'label' => 'List Post Types', |
| 74 | 'description' => 'Returns all available post types on the site, including built-in (post, page) and custom post types. Use the returned slugs as the post_type parameter for list-content and create-content.', |
| 75 | 'category' => 'atarim', |
| 76 | 'input_schema' => [ |
| 77 | 'type' => 'object', |
| 78 | 'properties' => [ |
| 79 | 'public_only' => [ |
| 80 | 'type' => 'boolean', |
| 81 | 'description' => 'If true, return only public post types. Defaults to true.', |
| 82 | 'default' => true, |
| 83 | ], |
| 84 | ], |
| 85 | 'additionalProperties' => false, |
| 86 | ], |
| 87 | 'output_schema' => [ |
| 88 | 'type' => 'object', |
| 89 | 'properties' => [ |
| 90 | 'total' => [ 'type' => 'integer' ], |
| 91 | 'post_types' => [ |
| 92 | 'type' => 'array', |
| 93 | 'items' => [ |
| 94 | 'type' => 'object', |
| 95 | 'properties' => [ |
| 96 | 'slug' => [ 'type' => 'string' ], |
| 97 | 'label' => [ 'type' => 'string' ], |
| 98 | 'singular' => [ 'type' => 'string' ], |
| 99 | 'description' => [ 'type' => 'string' ], |
| 100 | 'public' => [ 'type' => 'boolean' ], |
| 101 | 'hierarchical' => [ 'type' => 'boolean' ], |
| 102 | 'built_in' => [ 'type' => 'boolean' ], |
| 103 | 'supports' => [ 'type' => 'array', 'items' => [ 'type' => 'string' ] ], |
| 104 | ], |
| 105 | ], |
| 106 | ], |
| 107 | ], |
| 108 | 'required' => [ 'total', 'post_types' ], |
| 109 | ], |
| 110 | 'execute_callback' => function( $input = [] ) { |
| 111 | $public_only = isset( $input['public_only'] ) ? (bool) $input['public_only'] : true; |
| 112 | |
| 113 | $args = $public_only ? [ 'public' => true ] : []; |
| 114 | $types = get_post_types( $args, 'objects' ); |
| 115 | |
| 116 | // Exclude attachment by default — it's "public" but rarely what a caller means. |
| 117 | unset( $types['attachment'] ); |
| 118 | |
| 119 | $result = []; |
| 120 | foreach ( $types as $slug => $obj ) { |
| 121 | $result[] = [ |
| 122 | 'slug' => $slug, |
| 123 | 'label' => isset( $obj->labels->name ) ? $obj->labels->name : ( isset( $obj->label ) ? $obj->label : $slug ), |
| 124 | 'singular' => isset( $obj->labels->singular_name ) ? $obj->labels->singular_name : '', |
| 125 | 'description' => isset( $obj->description ) ? $obj->description : '', |
| 126 | 'public' => (bool) $obj->public, |
| 127 | 'hierarchical' => (bool) $obj->hierarchical, |
| 128 | 'built_in' => (bool) $obj->_builtin, |
| 129 | 'supports' => array_keys( get_all_post_type_supports( $slug ) ), |
| 130 | ]; |
| 131 | } |
| 132 | |
| 133 | return [ |
| 134 | 'total' => count( $result ), |
| 135 | 'post_types' => $result, |
| 136 | ]; |
| 137 | }, |
| 138 | 'permission_callback' => function() { |
| 139 | return current_user_can( 'edit_posts' ); |
| 140 | }, |
| 141 | 'meta' => [ |
| 142 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 143 | 'annotations' => [ |
| 144 | 'readonly' => true, |
| 145 | 'destructive' => false, |
| 146 | 'idempotent' => true, |
| 147 | ], |
| 148 | ], |
| 149 | ] ); |
| 150 | |
| 151 | // ---- list-content ---- |
| 152 | wp_register_ability( 'atarim/list-content', [ |
| 153 | 'label' => 'List Content', |
| 154 | 'description' => 'Query posts, pages, or custom post types with rich filters: status, author, date range, taxonomy, custom field (meta) key/value, free-text search, plus ordering and pagination. Each returned item includes title, slug, status, dates, excerpt, and a content_preview (first ~200 chars of body, HTML/blocks stripped). Pass include_content: true to also return full post bodies — use sparingly, response size grows. Use list-post-types to discover available post_type values.', |
| 155 | 'category' => 'atarim', |
| 156 | 'input_schema' => [ |
| 157 | 'type' => 'object', |
| 158 | 'properties' => [ |
| 159 | 'post_type' => [ |
| 160 | 'type' => 'string', |
| 161 | 'description' => 'Post type slug (e.g. "post", "page", "product"). Defaults to "post".', |
| 162 | 'default' => 'post', |
| 163 | 'minLength' => 1, |
| 164 | ], |
| 165 | 'status' => [ |
| 166 | 'type' => [ 'string', 'array' ], |
| 167 | 'description' => 'Filter by post status. Single value or array. Omit for all non-trashed.', |
| 168 | 'enum' => [ 'publish', 'draft', 'pending', 'private', 'future', 'trash' ], |
| 169 | ], |
| 170 | 'author' => [ |
| 171 | 'type' => 'integer', |
| 172 | 'description' => 'Filter by author user ID.', |
| 173 | 'minimum' => 1, |
| 174 | ], |
| 175 | 'date_from' => [ |
| 176 | 'type' => 'string', |
| 177 | 'description' => 'Only items with publish date on or after this date. ISO 8601 or strtotime()-parseable.', |
| 178 | ], |
| 179 | 'date_to' => [ |
| 180 | 'type' => 'string', |
| 181 | 'description' => 'Only items with publish date on or before this date. ISO 8601 or strtotime()-parseable.', |
| 182 | ], |
| 183 | 'search' => [ |
| 184 | 'type' => 'string', |
| 185 | 'description' => 'Free-text keyword search across title and content (WordPress default search behaviour).', |
| 186 | 'minLength' => 1, |
| 187 | ], |
| 188 | 'taxonomy' => [ |
| 189 | 'type' => 'string', |
| 190 | 'description' => 'Taxonomy slug to filter by (e.g. "category", "post_tag", or a custom taxonomy). Use with "terms" parameter. The taxonomy must apply to the post_type.', |
| 191 | 'minLength' => 1, |
| 192 | ], |
| 193 | 'terms' => [ |
| 194 | 'type' => 'array', |
| 195 | 'description' => 'Array of term slugs to match (OR semantics — items with any of these terms). Requires "taxonomy".', |
| 196 | 'items' => [ 'type' => 'string' ], |
| 197 | 'minItems' => 1, |
| 198 | ], |
| 199 | 'meta_key' => [ |
| 200 | 'type' => 'string', |
| 201 | 'description' => 'Custom field key to filter by. Pair with meta_value and optionally meta_compare.', |
| 202 | 'minLength' => 1, |
| 203 | ], |
| 204 | 'meta_value' => [ |
| 205 | 'type' => 'string', |
| 206 | 'description' => 'Custom field value to match.', |
| 207 | ], |
| 208 | 'meta_compare' => [ |
| 209 | 'type' => 'string', |
| 210 | 'description' => 'How to compare meta_value. Defaults to "=". Supports the safe subset of WP_Query meta_compare operators.', |
| 211 | 'enum' => [ '=', '!=', '>', '>=', '<', '<=', 'LIKE', 'NOT LIKE', 'EXISTS', 'NOT EXISTS' ], |
| 212 | 'default' => '=', |
| 213 | ], |
| 214 | 'orderby' => [ |
| 215 | 'type' => 'string', |
| 216 | 'description' => 'Field to sort by.', |
| 217 | 'enum' => [ 'date', 'modified', 'title', 'menu_order', 'ID', 'author', 'rand' ], |
| 218 | 'default' => 'date', |
| 219 | ], |
| 220 | 'order' => [ |
| 221 | 'type' => 'string', |
| 222 | 'description' => 'Sort direction.', |
| 223 | 'enum' => [ 'ASC', 'DESC' ], |
| 224 | 'default' => 'DESC', |
| 225 | ], |
| 226 | 'limit' => [ |
| 227 | 'type' => 'integer', |
| 228 | 'description' => 'Max items per page. -1 returns all (use carefully). Defaults to 20.', |
| 229 | 'default' => 20, |
| 230 | 'minimum' => -1, |
| 231 | ], |
| 232 | 'offset' => [ |
| 233 | 'type' => 'integer', |
| 234 | 'description' => 'Skip this many items before returning results. For pagination.', |
| 235 | 'default' => 0, |
| 236 | 'minimum' => 0, |
| 237 | ], |
| 238 | 'include_content' => [ |
| 239 | 'type' => 'boolean', |
| 240 | 'description' => 'Include the full post body in each item under "content". Defaults to false — only a short content_preview is returned. Set true when the caller actually needs full bodies; responses can grow large.', |
| 241 | 'default' => false, |
| 242 | ], |
| 243 | ], |
| 244 | 'additionalProperties' => false, |
| 245 | ], |
| 246 | 'output_schema' => [ |
| 247 | 'type' => 'object', |
| 248 | 'properties' => [ |
| 249 | 'total' => [ 'type' => 'integer' ], |
| 250 | 'returned' => [ 'type' => 'integer' ], |
| 251 | 'offset' => [ 'type' => 'integer' ], |
| 252 | 'post_type' => [ 'type' => 'string' ], |
| 253 | 'items' => [ |
| 254 | 'type' => 'array', |
| 255 | 'items' => [ |
| 256 | 'type' => 'object', |
| 257 | 'properties' => [ |
| 258 | 'id' => [ 'type' => 'integer' ], |
| 259 | 'title' => [ 'type' => 'string' ], |
| 260 | 'slug' => [ 'type' => 'string' ], |
| 261 | 'status' => [ 'type' => 'string' ], |
| 262 | 'post_type' => [ 'type' => 'string' ], |
| 263 | 'url' => [ 'type' => 'string' ], |
| 264 | 'author' => [ 'type' => 'integer' ], |
| 265 | 'parent' => [ 'type' => 'integer' ], |
| 266 | 'date' => [ 'type' => 'string' ], |
| 267 | 'created' => [ 'type' => 'string' ], |
| 268 | 'modified' => [ 'type' => 'string' ], |
| 269 | 'excerpt' => [ 'type' => 'string' ], |
| 270 | 'content_preview' => [ 'type' => 'string' ], |
| 271 | 'content' => [ 'type' => 'string' ], |
| 272 | ], |
| 273 | ], |
| 274 | ], |
| 275 | ], |
| 276 | 'required' => [ 'total', 'returned', 'post_type', 'items' ], |
| 277 | ], |
| 278 | 'execute_callback' => function( $input = [] ) { |
| 279 | $post_type = isset( $input['post_type'] ) ? sanitize_key( $input['post_type'] ) : 'post'; |
| 280 | |
| 281 | if ( ! post_type_exists( $post_type ) ) { |
| 282 | return [ |
| 283 | 'total' => 0, |
| 284 | 'returned' => 0, |
| 285 | 'offset' => 0, |
| 286 | 'post_type' => $post_type, |
| 287 | 'items' => [], |
| 288 | ]; |
| 289 | } |
| 290 | |
| 291 | $limit = isset( $input['limit'] ) ? (int) $input['limit'] : 20; |
| 292 | $offset = isset( $input['offset'] ) ? max( 0, (int) $input['offset'] ) : 0; |
| 293 | |
| 294 | $args = [ |
| 295 | 'post_type' => $post_type, |
| 296 | 'posts_per_page' => $limit, |
| 297 | 'offset' => $offset, |
| 298 | 'orderby' => isset( $input['orderby'] ) ? sanitize_key( $input['orderby'] ) : 'date', |
| 299 | 'order' => ( isset( $input['order'] ) && strtoupper( $input['order'] ) === 'ASC' ) ? 'ASC' : 'DESC', |
| 300 | // suppress_filters off so caching/translation plugins still apply. |
| 301 | ]; |
| 302 | |
| 303 | if ( ! empty( $input['status'] ) ) { |
| 304 | $args['post_status'] = $input['status']; |
| 305 | } else { |
| 306 | $args['post_status'] = [ 'publish', 'draft', 'pending', 'private', 'future' ]; |
| 307 | } |
| 308 | |
| 309 | if ( isset( $input['author'] ) ) { |
| 310 | $args['author'] = (int) $input['author']; |
| 311 | } |
| 312 | |
| 313 | if ( isset( $input['search'] ) && $input['search'] !== '' ) { |
| 314 | $args['s'] = (string) $input['search']; |
| 315 | } |
| 316 | |
| 317 | // Date range — WP_Query accepts a date_query array. |
| 318 | if ( isset( $input['date_from'] ) || isset( $input['date_to'] ) ) { |
| 319 | $date_query = []; |
| 320 | if ( isset( $input['date_from'] ) && $input['date_from'] !== '' ) { |
| 321 | list( $local_from, , $err_from ) = $this->avcf_normalize_post_date( (string) $input['date_from'] ); |
| 322 | if ( $err_from !== null ) { |
| 323 | return [ |
| 324 | 'total' => 0, |
| 325 | 'returned' => 0, |
| 326 | 'offset' => $offset, |
| 327 | 'post_type' => $post_type, |
| 328 | 'items' => [], |
| 329 | 'message' => 'date_from invalid: ' . $err_from, |
| 330 | ]; |
| 331 | } |
| 332 | $date_query['after'] = $local_from; |
| 333 | } |
| 334 | if ( isset( $input['date_to'] ) && $input['date_to'] !== '' ) { |
| 335 | list( $local_to, , $err_to ) = $this->avcf_normalize_post_date( (string) $input['date_to'] ); |
| 336 | if ( $err_to !== null ) { |
| 337 | return [ |
| 338 | 'total' => 0, |
| 339 | 'returned' => 0, |
| 340 | 'offset' => $offset, |
| 341 | 'post_type' => $post_type, |
| 342 | 'items' => [], |
| 343 | 'message' => 'date_to invalid: ' . $err_to, |
| 344 | ]; |
| 345 | } |
| 346 | $date_query['before'] = $local_to; |
| 347 | } |
| 348 | $date_query['inclusive'] = true; |
| 349 | $args['date_query'] = [ $date_query ]; |
| 350 | } |
| 351 | |
| 352 | // Taxonomy filter — single taxonomy + array of term slugs, OR semantics. |
| 353 | if ( ! empty( $input['taxonomy'] ) && ! empty( $input['terms'] ) ) { |
| 354 | $tax = sanitize_key( (string) $input['taxonomy'] ); |
| 355 | if ( ! taxonomy_exists( $tax ) ) { |
| 356 | return [ |
| 357 | 'total' => 0, |
| 358 | 'returned' => 0, |
| 359 | 'offset' => $offset, |
| 360 | 'post_type' => $post_type, |
| 361 | 'items' => [], |
| 362 | 'message' => sprintf( 'Taxonomy "%s" does not exist on this site.', $tax ), |
| 363 | ]; |
| 364 | } |
| 365 | $terms = array_map( 'sanitize_title', (array) $input['terms'] ); |
| 366 | $args['tax_query'] = [ |
| 367 | [ |
| 368 | 'taxonomy' => $tax, |
| 369 | 'field' => 'slug', |
| 370 | 'terms' => $terms, |
| 371 | 'operator' => 'IN', |
| 372 | ], |
| 373 | ]; |
| 374 | } |
| 375 | |
| 376 | // Meta filter — single key/value/compare. EXISTS / NOT EXISTS don't need a value. |
| 377 | if ( ! empty( $input['meta_key'] ) ) { |
| 378 | $compare = isset( $input['meta_compare'] ) ? (string) $input['meta_compare'] : '='; |
| 379 | $allowed_compare = [ '=', '!=', '>', '>=', '<', '<=', 'LIKE', 'NOT LIKE', 'EXISTS', 'NOT EXISTS' ]; |
| 380 | if ( ! in_array( $compare, $allowed_compare, true ) ) { |
| 381 | $compare = '='; |
| 382 | } |
| 383 | $meta_clause = [ |
| 384 | 'key' => (string) $input['meta_key'], |
| 385 | 'compare' => $compare, |
| 386 | ]; |
| 387 | if ( $compare !== 'EXISTS' && $compare !== 'NOT EXISTS' ) { |
| 388 | $meta_clause['value'] = isset( $input['meta_value'] ) ? (string) $input['meta_value'] : ''; |
| 389 | } |
| 390 | $args['meta_query'] = [ $meta_clause ]; |
| 391 | } |
| 392 | |
| 393 | $include_content = ! empty( $input['include_content'] ); |
| 394 | $query = new \WP_Query( $args ); |
| 395 | |
| 396 | $items = []; |
| 397 | foreach ( $query->posts as $post ) { |
| 398 | $excerpt = $post->post_excerpt; |
| 399 | if ( $excerpt === '' && $post->post_content !== '' ) { |
| 400 | // Generate a short excerpt from content when one isn't authored. |
| 401 | $excerpt = wp_trim_words( wp_strip_all_tags( strip_shortcodes( $post->post_content ) ), 30, '…' ); |
| 402 | } |
| 403 | |
| 404 | // content_preview: ~200 chars of plain text from the body, ellipsis if truncated. |
| 405 | $stripped = trim( wp_strip_all_tags( strip_shortcodes( $post->post_content ) ) ); |
| 406 | $stripped = preg_replace( '/\s+/', ' ', $stripped ); |
| 407 | $content_preview = ( strlen( $stripped ) > 200 ) |
| 408 | ? substr( $stripped, 0, 200 ) . '…' |
| 409 | : $stripped; |
| 410 | |
| 411 | $item = [ |
| 412 | 'id' => $post->ID, |
| 413 | 'title' => $post->post_title, |
| 414 | 'slug' => $post->post_name, |
| 415 | 'status' => $post->post_status, |
| 416 | 'post_type' => $post->post_type, |
| 417 | 'url' => get_permalink( $post->ID ), |
| 418 | 'author' => (int) $post->post_author, |
| 419 | 'parent' => (int) $post->post_parent, |
| 420 | 'date' => $post->post_date, |
| 421 | 'created' => $post->post_date_gmt, |
| 422 | 'modified' => $post->post_modified_gmt, |
| 423 | 'excerpt' => $excerpt, |
| 424 | 'content_preview' => $content_preview, |
| 425 | ]; |
| 426 | |
| 427 | if ( $include_content ) { |
| 428 | $item['content'] = $post->post_content; |
| 429 | } |
| 430 | |
| 431 | $items[] = $item; |
| 432 | } |
| 433 | |
| 434 | return [ |
| 435 | 'total' => (int) $query->found_posts, |
| 436 | 'returned' => count( $items ), |
| 437 | 'offset' => $offset, |
| 438 | 'post_type' => $post_type, |
| 439 | 'items' => $items, |
| 440 | ]; |
| 441 | }, |
| 442 | 'permission_callback' => function() { |
| 443 | return current_user_can( 'edit_posts' ); |
| 444 | }, |
| 445 | 'meta' => [ |
| 446 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 447 | 'annotations' => [ |
| 448 | 'readonly' => true, |
| 449 | 'destructive' => false, |
| 450 | 'idempotent' => true, |
| 451 | ], |
| 452 | ], |
| 453 | ] ); |
| 454 | |
| 455 | // ---- get-content ---- |
| 456 | wp_register_ability( 'atarim/get-content', [ |
| 457 | 'label' => 'Get Content', |
| 458 | 'description' => 'Returns full detail for a single post, page, or custom post type item — including the post body, excerpt, dates, author, parent, featured image, comment/ping status. Optional include flags add taxonomies (categories, tags, custom taxonomies) and selected meta fields. Use list-content to discover IDs.', |
| 459 | 'category' => 'atarim', |
| 460 | 'input_schema' => [ |
| 461 | 'type' => 'object', |
| 462 | 'properties' => [ |
| 463 | 'id' => [ |
| 464 | 'type' => 'integer', |
| 465 | 'description' => 'Post ID.', |
| 466 | 'minimum' => 1, |
| 467 | ], |
| 468 | 'include_taxonomies' => [ |
| 469 | 'type' => 'boolean', |
| 470 | 'description' => 'Include all assigned taxonomy terms (categories, tags, custom taxonomies) for the post.', |
| 471 | 'default' => false, |
| 472 | ], |
| 473 | 'include_meta_keys' => [ |
| 474 | 'type' => 'array', |
| 475 | 'description' => 'List of specific meta keys to read. Omit or empty array to skip meta. Keys beginning with "_" (private/internal meta) are excluded for safety even if requested.', |
| 476 | 'items' => [ 'type' => 'string' ], |
| 477 | ], |
| 478 | ], |
| 479 | 'required' => [ 'id' ], |
| 480 | 'additionalProperties' => false, |
| 481 | ], |
| 482 | 'output_schema' => [ |
| 483 | 'type' => 'object', |
| 484 | 'properties' => [ |
| 485 | 'success' => [ 'type' => 'boolean' ], |
| 486 | 'id' => [ 'type' => 'integer' ], |
| 487 | 'title' => [ 'type' => 'string' ], |
| 488 | 'slug' => [ 'type' => 'string' ], |
| 489 | 'status' => [ 'type' => 'string' ], |
| 490 | 'post_type' => [ 'type' => 'string' ], |
| 491 | 'url' => [ 'type' => 'string' ], |
| 492 | 'content' => [ 'type' => 'string' ], |
| 493 | 'excerpt' => [ 'type' => 'string' ], |
| 494 | 'date' => [ 'type' => 'string' ], |
| 495 | 'created' => [ 'type' => 'string' ], |
| 496 | 'modified' => [ 'type' => 'string' ], |
| 497 | 'author' => [ 'type' => 'integer' ], |
| 498 | 'parent' => [ 'type' => 'integer' ], |
| 499 | 'featured_media' => [ 'type' => 'integer' ], |
| 500 | 'comment_status' => [ 'type' => 'string' ], |
| 501 | 'ping_status' => [ 'type' => 'string' ], |
| 502 | 'taxonomies' => [ 'type' => 'object' ], |
| 503 | 'meta' => [ 'type' => 'object' ], |
| 504 | 'message' => [ 'type' => 'string' ], |
| 505 | ], |
| 506 | 'required' => [ 'success' ], |
| 507 | ], |
| 508 | 'execute_callback' => function( $input = [] ) { |
| 509 | $id = isset( $input['id'] ) ? (int) $input['id'] : 0; |
| 510 | if ( $id <= 0 ) { |
| 511 | return [ 'success' => false, 'message' => 'id is required and must be a positive integer.' ]; |
| 512 | } |
| 513 | |
| 514 | $post = get_post( $id ); |
| 515 | if ( ! $post ) { |
| 516 | return [ 'success' => false, 'message' => sprintf( 'Post %d not found.', $id ) ]; |
| 517 | } |
| 518 | |
| 519 | $pt_obj = get_post_type_object( $post->post_type ); |
| 520 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->read_post, $id ) ) { |
| 521 | return [ 'success' => false, 'message' => sprintf( 'You do not have permission to read this %s.', $post->post_type ) ]; |
| 522 | } |
| 523 | |
| 524 | $result = [ |
| 525 | 'success' => true, |
| 526 | 'id' => $post->ID, |
| 527 | 'title' => $post->post_title, |
| 528 | 'slug' => $post->post_name, |
| 529 | 'status' => $post->post_status, |
| 530 | 'post_type' => $post->post_type, |
| 531 | 'url' => get_permalink( $post->ID ), |
| 532 | 'content' => $post->post_content, |
| 533 | 'excerpt' => $post->post_excerpt, |
| 534 | 'date' => $post->post_date, |
| 535 | 'created' => $post->post_date_gmt, |
| 536 | 'modified' => $post->post_modified_gmt, |
| 537 | 'author' => (int) $post->post_author, |
| 538 | 'parent' => (int) $post->post_parent, |
| 539 | 'featured_media' => (int) get_post_thumbnail_id( $post->ID ), |
| 540 | 'comment_status' => $post->comment_status, |
| 541 | 'ping_status' => $post->ping_status, |
| 542 | 'message' => 'OK.', |
| 543 | ]; |
| 544 | |
| 545 | if ( ! empty( $input['include_taxonomies'] ) ) { |
| 546 | $taxonomies = get_object_taxonomies( $post->post_type, 'names' ); |
| 547 | $tax_assignments = []; |
| 548 | foreach ( $taxonomies as $tax ) { |
| 549 | $terms = get_the_terms( $post->ID, $tax ); |
| 550 | if ( is_wp_error( $terms ) || empty( $terms ) ) { |
| 551 | $tax_assignments[ $tax ] = []; |
| 552 | continue; |
| 553 | } |
| 554 | $tax_assignments[ $tax ] = array_map( |
| 555 | function( $t ) { |
| 556 | return [ |
| 557 | 'term_id' => (int) $t->term_id, |
| 558 | 'slug' => $t->slug, |
| 559 | 'name' => $t->name, |
| 560 | ]; |
| 561 | }, |
| 562 | $terms |
| 563 | ); |
| 564 | } |
| 565 | $result['taxonomies'] = $tax_assignments; |
| 566 | } |
| 567 | |
| 568 | if ( ! empty( $input['include_meta_keys'] ) && is_array( $input['include_meta_keys'] ) ) { |
| 569 | $meta = []; |
| 570 | foreach ( $input['include_meta_keys'] as $key ) { |
| 571 | $key = (string) $key; |
| 572 | // Skip private/internal meta even if explicitly requested. |
| 573 | if ( $key === '' || strpos( $key, '_' ) === 0 ) { |
| 574 | continue; |
| 575 | } |
| 576 | $value = get_post_meta( $post->ID, $key, true ); |
| 577 | $meta[ $key ] = $value; |
| 578 | } |
| 579 | $result['meta'] = $meta; |
| 580 | } |
| 581 | |
| 582 | return $result; |
| 583 | }, |
| 584 | 'permission_callback' => function() { |
| 585 | return current_user_can( 'edit_posts' ); |
| 586 | }, |
| 587 | 'meta' => [ |
| 588 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 589 | 'annotations' => [ |
| 590 | 'readonly' => true, |
| 591 | 'destructive' => false, |
| 592 | 'idempotent' => true, |
| 593 | ], |
| 594 | ], |
| 595 | ] ); |
| 596 | |
| 597 | // ---- create-content ---- |
| 598 | wp_register_ability( 'atarim/create-content', [ |
| 599 | 'label' => 'Create Content', |
| 600 | 'description' => 'Creates a new post, page, or custom post type item. Required: post_type and title. All other fields are optional — WordPress auto-generates the slug from the title if omitted, and status defaults to "draft". The content body can be supplied inline (content — plain text, raw HTML, or Gutenberg block markup) or pulled from a URL (content_url); see content_format to control processing. Use list-post-types to discover available post_type values.', |
| 601 | 'category' => 'atarim', |
| 602 | 'input_schema' => [ |
| 603 | 'type' => 'object', |
| 604 | 'properties' => [ |
| 605 | 'post_type' => [ |
| 606 | 'type' => 'string', |
| 607 | 'description' => 'Post type slug (e.g. "post", "page", or a custom slug).', |
| 608 | 'minLength' => 1, |
| 609 | ], |
| 610 | 'title' => [ |
| 611 | 'type' => 'string', |
| 612 | 'description' => 'Post title.', |
| 613 | 'minLength' => 1, |
| 614 | ], |
| 615 | 'slug' => [ |
| 616 | 'type' => 'string', |
| 617 | 'description' => 'Desired URL slug. Omit to let WordPress generate one from the title. WordPress auto-suffixes on conflict (slug-2, slug-3).', |
| 618 | 'minLength' => 1, |
| 619 | ], |
| 620 | 'status' => [ |
| 621 | 'type' => 'string', |
| 622 | 'description' => 'Publish status. Defaults to "draft". Use "future" together with a date in the future to schedule.', |
| 623 | 'enum' => [ 'publish', 'draft', 'pending', 'private', 'future' ], |
| 624 | 'default' => 'draft', |
| 625 | ], |
| 626 | 'content' => [ |
| 627 | 'type' => 'string', |
| 628 | 'description' => 'Post body as an inline string. Plain text, raw HTML, or Gutenberg block markup. See content_format to control processing. Mutually exclusive with content_url — provide one, not both.', |
| 629 | ], |
| 630 | 'content_url' => [ |
| 631 | 'type' => 'string', |
| 632 | 'description' => 'Alternative to content: a URL to pull the post body from. The response body is fetched verbatim (HTML, PHP source, plain text, or block markup — no sanitisation) and then processed per content_format; use content_format:"raw" to store it byte-for-byte. Must be a publicly reachable http/https URL — requests to private/loopback addresses are rejected. Mutually exclusive with content.', |
| 633 | ], |
| 634 | 'content_format' => [ |
| 635 | 'type' => 'string', |
| 636 | 'description' => 'How to process the content (or fetched content_url) body. "auto" (default): detect block delimiters and pass through if present, otherwise wrap paragraphs as wp:paragraph blocks so the result stays editable in the block editor. "raw": store content exactly as provided, no processing (use this for HTML/PHP/other file content that must not be altered). "blocks": caller asserts content is already valid block markup; pass through with no detection.', |
| 637 | 'enum' => [ 'auto', 'raw', 'blocks' ], |
| 638 | 'default' => 'auto', |
| 639 | ], |
| 640 | 'excerpt' => [ |
| 641 | 'type' => 'string', |
| 642 | 'description' => 'Hand-written excerpt. Omit to let WordPress generate one from the content.', |
| 643 | ], |
| 644 | 'date' => [ |
| 645 | 'type' => 'string', |
| 646 | 'description' => 'Publish date in site-local time. Accepts ISO 8601 (2026-05-22T14:30:00) or any strtotime()-parseable string. For status="future", must be in the future.', |
| 647 | ], |
| 648 | 'author' => [ |
| 649 | 'type' => 'integer', |
| 650 | 'description' => 'User ID of the post author. Defaults to the current user. Setting this to another user requires edit_others_posts capability for the post type.', |
| 651 | 'minimum' => 1, |
| 652 | ], |
| 653 | 'parent' => [ |
| 654 | 'type' => 'integer', |
| 655 | 'description' => 'Parent post ID for hierarchical post types (pages, custom hierarchical CPTs). 0 means no parent.', |
| 656 | 'minimum' => 0, |
| 657 | ], |
| 658 | 'featured_media' => [ |
| 659 | 'type' => 'integer', |
| 660 | 'description' => 'Attachment ID to use as the featured image. The attachment must already exist in the media library and be an image (not a PDF, video, or audio file).', |
| 661 | 'minimum' => 1, |
| 662 | ], |
| 663 | 'comment_status' => [ |
| 664 | 'type' => 'string', |
| 665 | 'description' => 'Whether comments are allowed. Defaults to the site-wide setting.', |
| 666 | 'enum' => [ 'open', 'closed' ], |
| 667 | ], |
| 668 | 'ping_status' => [ |
| 669 | 'type' => 'string', |
| 670 | 'description' => 'Whether pingbacks and trackbacks are allowed. Defaults to the site-wide setting.', |
| 671 | 'enum' => [ 'open', 'closed' ], |
| 672 | ], |
| 673 | 'meta' => [ |
| 674 | 'type' => 'object', |
| 675 | 'description' => 'Optional map of post-meta keys to values, applied atomically at creation so you do not need follow-up write calls. Values are stored slash-safe, so JSON meta such as Elementor\'s _elementor_data round-trips intact. Underscore-prefixed keys (e.g. _elementor_data, _elementor_edit_mode, _elementor_template_type, _wp_page_template) are allowed. For framework fields (ACF / Toolset / Meta Box) that need their own write hooks, use update-post-field after creation instead.', |
| 676 | 'additionalProperties' => true, |
| 677 | ], |
| 678 | ], |
| 679 | 'required' => [ 'post_type', 'title' ], |
| 680 | 'additionalProperties' => false, |
| 681 | ], |
| 682 | 'output_schema' => [ |
| 683 | 'type' => 'object', |
| 684 | 'properties' => [ |
| 685 | 'success' => [ 'type' => 'boolean' ], |
| 686 | 'id' => [ 'type' => 'integer' ], |
| 687 | 'title' => [ 'type' => 'string' ], |
| 688 | 'slug' => [ 'type' => 'string' ], |
| 689 | 'status' => [ 'type' => 'string' ], |
| 690 | 'post_type' => [ 'type' => 'string' ], |
| 691 | 'url' => [ 'type' => 'string' ], |
| 692 | 'excerpt' => [ 'type' => 'string' ], |
| 693 | 'date' => [ 'type' => 'string' ], |
| 694 | 'author' => [ 'type' => 'integer' ], |
| 695 | 'parent' => [ 'type' => 'integer' ], |
| 696 | 'featured_media' => [ 'type' => 'integer' ], |
| 697 | 'comment_status' => [ 'type' => 'string' ], |
| 698 | 'ping_status' => [ 'type' => 'string' ], |
| 699 | 'message' => [ 'type' => 'string' ], |
| 700 | ], |
| 701 | 'required' => [ 'success', 'message' ], |
| 702 | ], |
| 703 | 'execute_callback' => function( $input = [] ) { |
| 704 | $post_type = isset( $input['post_type'] ) ? sanitize_key( $input['post_type'] ) : ''; |
| 705 | $title = isset( $input['title'] ) ? sanitize_text_field( $input['title'] ) : ''; |
| 706 | |
| 707 | if ( empty( $post_type ) || empty( $title ) ) { |
| 708 | return [ |
| 709 | 'success' => false, |
| 710 | 'message' => 'post_type and title are required.', |
| 711 | ]; |
| 712 | } |
| 713 | |
| 714 | if ( ! post_type_exists( $post_type ) ) { |
| 715 | return [ |
| 716 | 'success' => false, |
| 717 | 'message' => sprintf( 'Post type "%s" does not exist on this site.', $post_type ), |
| 718 | ]; |
| 719 | } |
| 720 | |
| 721 | if ( in_array( $post_type, $this->avcf_write_protected_post_types(), true ) ) { |
| 722 | return [ |
| 723 | 'success' => false, |
| 724 | 'message' => sprintf( |
| 725 | 'Post type "%s" cannot be created through this ability (internal/structural type).%s', |
| 726 | $post_type, |
| 727 | $this->avcf_write_protected_hint( $post_type ) |
| 728 | ), |
| 729 | ]; |
| 730 | } |
| 731 | |
| 732 | $pt_obj = get_post_type_object( $post_type ); |
| 733 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_posts ) ) { |
| 734 | return [ |
| 735 | 'success' => false, |
| 736 | 'message' => sprintf( 'You do not have permission to create %s.', $post_type ), |
| 737 | ]; |
| 738 | } |
| 739 | |
| 740 | // Status — default to draft, validate enum. |
| 741 | $allowed_statuses = [ 'publish', 'draft', 'pending', 'private', 'future' ]; |
| 742 | $status = isset( $input['status'] ) ? sanitize_key( $input['status'] ) : 'draft'; |
| 743 | if ( ! in_array( $status, $allowed_statuses, true ) ) { |
| 744 | $status = 'draft'; |
| 745 | } |
| 746 | |
| 747 | // Publishing requires the publish capability for this post type. |
| 748 | if ( in_array( $status, [ 'publish', 'future', 'private' ], true ) ) { |
| 749 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->publish_posts ) ) { |
| 750 | return [ |
| 751 | 'success' => false, |
| 752 | 'message' => sprintf( 'You do not have permission to publish %s.', $post_type ), |
| 753 | ]; |
| 754 | } |
| 755 | } |
| 756 | |
| 757 | $postarr = [ |
| 758 | 'post_type' => $post_type, |
| 759 | 'post_title' => $title, |
| 760 | 'post_status' => $status, |
| 761 | ]; |
| 762 | |
| 763 | // Slug — optional; let wp_insert_post auto-generate from title if omitted. |
| 764 | if ( isset( $input['slug'] ) && $input['slug'] !== '' ) { |
| 765 | $postarr['post_name'] = sanitize_title( $input['slug'] ); |
| 766 | } |
| 767 | |
| 768 | // Content body — inline (content) or pulled from a URL (content_url). |
| 769 | $has_content = array_key_exists( 'content', $input ); |
| 770 | $has_content_url = isset( $input['content_url'] ) && trim( (string) $input['content_url'] ) !== ''; |
| 771 | if ( $has_content && $has_content_url ) { |
| 772 | return [ |
| 773 | 'success' => false, |
| 774 | 'message' => 'Provide either content or content_url, not both.', |
| 775 | ]; |
| 776 | } |
| 777 | if ( $has_content || $has_content_url ) { |
| 778 | $format = isset( $input['content_format'] ) ? (string) $input['content_format'] : 'auto'; |
| 779 | if ( $has_content_url ) { |
| 780 | list( $fetched_content, $fetch_err ) = $this->avcf_fetch_content_from_url( (string) $input['content_url'] ); |
| 781 | if ( $fetch_err !== null ) { |
| 782 | return [ 'success' => false, 'message' => $fetch_err ]; |
| 783 | } |
| 784 | $raw_content = $fetched_content; |
| 785 | } else { |
| 786 | $raw_content = (string) $input['content']; |
| 787 | } |
| 788 | $postarr['post_content'] = $this->avcf_prepare_content_body( $raw_content, $format ); |
| 789 | } |
| 790 | |
| 791 | // Excerpt. |
| 792 | if ( isset( $input['excerpt'] ) ) { |
| 793 | $postarr['post_excerpt'] = sanitize_textarea_field( (string) $input['excerpt'] ); |
| 794 | } |
| 795 | |
| 796 | // Date — parse, normalise, validate "future" constraint. |
| 797 | if ( isset( $input['date'] ) && $input['date'] !== '' ) { |
| 798 | list( $local_date, $gmt_date, $date_err ) = $this->avcf_normalize_post_date( (string) $input['date'] ); |
| 799 | if ( $date_err !== null ) { |
| 800 | return [ 'success' => false, 'message' => $date_err ]; |
| 801 | } |
| 802 | if ( $status === 'future' && strtotime( $gmt_date ) <= time() ) { |
| 803 | return [ |
| 804 | 'success' => false, |
| 805 | 'message' => 'status="future" requires a date in the future.', |
| 806 | ]; |
| 807 | } |
| 808 | $postarr['post_date'] = $local_date; |
| 809 | $postarr['post_date_gmt'] = $gmt_date; |
| 810 | } |
| 811 | |
| 812 | // Author — defaults to current user; requires edit_others_posts to set someone else. |
| 813 | if ( isset( $input['author'] ) ) { |
| 814 | $author_id = (int) $input['author']; |
| 815 | if ( $author_id <= 0 ) { |
| 816 | return [ 'success' => false, 'message' => 'author must be a positive user ID.' ]; |
| 817 | } |
| 818 | if ( ! get_userdata( $author_id ) ) { |
| 819 | return [ 'success' => false, 'message' => sprintf( 'User %d does not exist.', $author_id ) ]; |
| 820 | } |
| 821 | if ( $author_id !== get_current_user_id() ) { |
| 822 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_others_posts ) ) { |
| 823 | return [ |
| 824 | 'success' => false, |
| 825 | 'message' => sprintf( 'You do not have permission to assign %s to another author.', $post_type ), |
| 826 | ]; |
| 827 | } |
| 828 | } |
| 829 | $postarr['post_author'] = $author_id; |
| 830 | } |
| 831 | |
| 832 | // Parent — validate hierarchical and that the parent exists. |
| 833 | if ( isset( $input['parent'] ) ) { |
| 834 | $parent_id = (int) $input['parent']; |
| 835 | if ( $parent_id < 0 ) { |
| 836 | return [ 'success' => false, 'message' => 'parent must be 0 or a positive post ID.' ]; |
| 837 | } |
| 838 | if ( $parent_id > 0 ) { |
| 839 | if ( ! is_post_type_hierarchical( $post_type ) ) { |
| 840 | return [ |
| 841 | 'success' => false, |
| 842 | 'message' => sprintf( 'Post type "%s" is not hierarchical; parent must be 0.', $post_type ), |
| 843 | ]; |
| 844 | } |
| 845 | $parent_post = get_post( $parent_id ); |
| 846 | if ( ! $parent_post || $parent_post->post_type !== $post_type ) { |
| 847 | return [ |
| 848 | 'success' => false, |
| 849 | 'message' => sprintf( 'Parent %d does not exist or is not a %s.', $parent_id, $post_type ), |
| 850 | ]; |
| 851 | } |
| 852 | } |
| 853 | $postarr['post_parent'] = $parent_id; |
| 854 | } |
| 855 | |
| 856 | // Featured media — validate existence + is-image. Stored via _thumbnail_id meta after insert. |
| 857 | $featured_media_id = null; |
| 858 | if ( isset( $input['featured_media'] ) ) { |
| 859 | $featured_media_id = (int) $input['featured_media']; |
| 860 | $attach_err = $this->avcf_validate_attachment_id( $featured_media_id ); |
| 861 | if ( $attach_err !== null ) { |
| 862 | return [ 'success' => false, 'message' => $attach_err ]; |
| 863 | } |
| 864 | } |
| 865 | |
| 866 | // Comment / ping status. |
| 867 | if ( isset( $input['comment_status'] ) ) { |
| 868 | $cs = sanitize_key( $input['comment_status'] ); |
| 869 | if ( ! in_array( $cs, [ 'open', 'closed' ], true ) ) { |
| 870 | return [ 'success' => false, 'message' => 'comment_status must be "open" or "closed".' ]; |
| 871 | } |
| 872 | $postarr['comment_status'] = $cs; |
| 873 | } |
| 874 | if ( isset( $input['ping_status'] ) ) { |
| 875 | $ps = sanitize_key( $input['ping_status'] ); |
| 876 | if ( ! in_array( $ps, [ 'open', 'closed' ], true ) ) { |
| 877 | return [ 'success' => false, 'message' => 'ping_status must be "open" or "closed".' ]; |
| 878 | } |
| 879 | $postarr['ping_status'] = $ps; |
| 880 | } |
| 881 | |
| 882 | $post_id = wp_insert_post( $postarr, true ); |
| 883 | |
| 884 | if ( is_wp_error( $post_id ) ) { |
| 885 | return [ |
| 886 | 'success' => false, |
| 887 | 'message' => 'Creation failed: ' . $post_id->get_error_message(), |
| 888 | ]; |
| 889 | } |
| 890 | |
| 891 | // Set featured image after insert (wp_insert_post does not accept _thumbnail_id directly). |
| 892 | if ( $featured_media_id !== null ) { |
| 893 | set_post_thumbnail( $post_id, $featured_media_id ); |
| 894 | } |
| 895 | |
| 896 | // Apply an optional meta map atomically at creation. Written via |
| 897 | // update_post_meta with wp_slash so values (e.g. the _elementor_data |
| 898 | // JSON blob) round-trip intact — update_metadata unslashes internally. |
| 899 | $meta_written = []; |
| 900 | if ( isset( $input['meta'] ) && ( is_array( $input['meta'] ) || is_object( $input['meta'] ) ) ) { |
| 901 | foreach ( (array) $input['meta'] as $mk => $mv ) { |
| 902 | $mk = (string) $mk; |
| 903 | if ( $mk === '' ) { continue; } |
| 904 | update_post_meta( $post_id, $mk, wp_slash( $mv ) ); |
| 905 | $meta_written[] = $mk; |
| 906 | } |
| 907 | } |
| 908 | |
| 909 | $post = get_post( $post_id ); |
| 910 | |
| 911 | // Body write-receipt (see update-content): confirm the stored body |
| 912 | // without echoing it. content_verified compares intended vs stored. |
| 913 | $stored_body = (string) $post->post_content; |
| 914 | $content_receipt = [ |
| 915 | 'content_bytes' => strlen( $stored_body ), |
| 916 | 'content_sha1' => sha1( $stored_body ), |
| 917 | ]; |
| 918 | if ( array_key_exists( 'post_content', $postarr ) ) { |
| 919 | $content_receipt['content_verified'] = ( sha1( (string) $postarr['post_content'] ) === sha1( $stored_body ) ); |
| 920 | } |
| 921 | |
| 922 | return array_merge( [ |
| 923 | 'success' => true, |
| 924 | 'id' => $post_id, |
| 925 | 'title' => $post->post_title, |
| 926 | 'slug' => $post->post_name, |
| 927 | 'status' => $post->post_status, |
| 928 | 'post_type' => $post->post_type, |
| 929 | 'url' => get_permalink( $post_id ), |
| 930 | 'excerpt' => $post->post_excerpt, |
| 931 | 'date' => $post->post_date, |
| 932 | 'author' => (int) $post->post_author, |
| 933 | 'parent' => (int) $post->post_parent, |
| 934 | 'featured_media' => (int) get_post_thumbnail_id( $post_id ), |
| 935 | 'comment_status' => $post->comment_status, |
| 936 | 'ping_status' => $post->ping_status, |
| 937 | 'meta_written' => $meta_written, |
| 938 | ], $content_receipt, [ |
| 939 | 'message' => empty( $meta_written ) ? 'Content created.' : sprintf( 'Content created; %d meta key(s) set: %s.', count( $meta_written ), implode( ', ', $meta_written ) ), |
| 940 | ] ); |
| 941 | }, |
| 942 | 'permission_callback' => function() { |
| 943 | return current_user_can( 'edit_posts' ); |
| 944 | }, |
| 945 | 'meta' => [ |
| 946 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 947 | 'annotations' => [ |
| 948 | 'readonly' => false, |
| 949 | 'destructive' => false, |
| 950 | 'idempotent' => false, |
| 951 | ], |
| 952 | ], |
| 953 | ] ); |
| 954 | |
| 955 | // ---- update-content ---- |
| 956 | wp_register_ability( 'atarim/update-content', [ |
| 957 | 'label' => 'Update Content', |
| 958 | 'description' => 'Updates an existing post, page, or custom post type item. Only the id is required; pass any subset of the other fields to update those. Omitted fields are left unchanged. The content body can be supplied inline (content — plain text, raw HTML, or Gutenberg block markup) or pulled from a URL (content_url); see content_format.', |
| 959 | 'category' => 'atarim', |
| 960 | 'input_schema' => [ |
| 961 | 'type' => 'object', |
| 962 | 'properties' => [ |
| 963 | 'id' => [ |
| 964 | 'type' => 'integer', |
| 965 | 'description' => 'Post ID. Required.', |
| 966 | 'minimum' => 1, |
| 967 | ], |
| 968 | 'title' => [ |
| 969 | 'type' => 'string', |
| 970 | 'description' => 'New title. Omit to leave unchanged.', |
| 971 | 'minLength' => 1, |
| 972 | ], |
| 973 | 'slug' => [ |
| 974 | 'type' => 'string', |
| 975 | 'description' => 'New URL slug. WordPress auto-suffixes on conflict. Omit to leave unchanged.', |
| 976 | 'minLength' => 1, |
| 977 | ], |
| 978 | 'status' => [ |
| 979 | 'type' => 'string', |
| 980 | 'description' => 'New publish status. Use "future" with a future-dated "date" to schedule. Omit to leave unchanged.', |
| 981 | 'enum' => [ 'publish', 'draft', 'pending', 'private', 'future' ], |
| 982 | ], |
| 983 | 'content' => [ |
| 984 | 'type' => 'string', |
| 985 | 'description' => 'New post body as an inline string. Plain text, raw HTML, or Gutenberg block markup. See content_format. Pass an empty string to clear the body. Omit to leave unchanged. Mutually exclusive with content_url.', |
| 986 | ], |
| 987 | 'content_url' => [ |
| 988 | 'type' => 'string', |
| 989 | 'description' => 'Alternative to content: a URL to pull the new post body from. The response body is fetched verbatim (HTML, PHP source, plain text, or block markup — no sanitisation) and then processed per content_format; use content_format:"raw" to store it byte-for-byte. Must be a publicly reachable http/https URL — requests to private/loopback addresses are rejected. Mutually exclusive with content.', |
| 990 | ], |
| 991 | 'content_format' => [ |
| 992 | 'type' => 'string', |
| 993 | 'description' => 'How to process the content (or fetched content_url) body. "auto" (default), "raw", or "blocks". See create-content for details.', |
| 994 | 'enum' => [ 'auto', 'raw', 'blocks' ], |
| 995 | 'default' => 'auto', |
| 996 | ], |
| 997 | 'excerpt' => [ |
| 998 | 'type' => 'string', |
| 999 | 'description' => 'New excerpt. Pass an empty string to clear. Omit to leave unchanged.', |
| 1000 | ], |
| 1001 | 'date' => [ |
| 1002 | 'type' => 'string', |
| 1003 | 'description' => 'New publish date in site-local time. ISO 8601 or strtotime()-parseable. Omit to leave unchanged.', |
| 1004 | ], |
| 1005 | 'author' => [ |
| 1006 | 'type' => 'integer', |
| 1007 | 'description' => 'New author user ID. Requires edit_others_posts capability if different from current author. Omit to leave unchanged.', |
| 1008 | 'minimum' => 1, |
| 1009 | ], |
| 1010 | 'parent' => [ |
| 1011 | 'type' => 'integer', |
| 1012 | 'description' => 'New parent post ID for hierarchical post types. 0 removes the parent. Omit to leave unchanged.', |
| 1013 | 'minimum' => 0, |
| 1014 | ], |
| 1015 | 'featured_media' => [ |
| 1016 | 'type' => 'integer', |
| 1017 | 'description' => 'New featured image attachment ID. Must exist and be an image. Pass 0 to remove the featured image. Omit to leave unchanged.', |
| 1018 | 'minimum' => 0, |
| 1019 | ], |
| 1020 | 'comment_status' => [ |
| 1021 | 'type' => 'string', |
| 1022 | 'description' => 'New comment status. Omit to leave unchanged.', |
| 1023 | 'enum' => [ 'open', 'closed' ], |
| 1024 | ], |
| 1025 | 'ping_status' => [ |
| 1026 | 'type' => 'string', |
| 1027 | 'description' => 'New pingback/trackback status. Omit to leave unchanged.', |
| 1028 | 'enum' => [ 'open', 'closed' ], |
| 1029 | ], |
| 1030 | ], |
| 1031 | 'required' => [ 'id' ], |
| 1032 | 'additionalProperties' => false, |
| 1033 | ], |
| 1034 | 'output_schema' => [ |
| 1035 | 'type' => 'object', |
| 1036 | 'properties' => [ |
| 1037 | 'success' => [ 'type' => 'boolean' ], |
| 1038 | 'id' => [ 'type' => 'integer' ], |
| 1039 | 'title' => [ 'type' => 'string' ], |
| 1040 | 'slug' => [ 'type' => 'string' ], |
| 1041 | 'status' => [ 'type' => 'string' ], |
| 1042 | 'post_type' => [ 'type' => 'string' ], |
| 1043 | 'url' => [ 'type' => 'string' ], |
| 1044 | 'excerpt' => [ 'type' => 'string' ], |
| 1045 | 'date' => [ 'type' => 'string' ], |
| 1046 | 'author' => [ 'type' => 'integer' ], |
| 1047 | 'parent' => [ 'type' => 'integer' ], |
| 1048 | 'featured_media' => [ 'type' => 'integer' ], |
| 1049 | 'comment_status' => [ 'type' => 'string' ], |
| 1050 | 'ping_status' => [ 'type' => 'string' ], |
| 1051 | 'updated' => [ 'type' => 'array', 'items' => [ 'type' => 'string' ] ], |
| 1052 | 'message' => [ 'type' => 'string' ], |
| 1053 | ], |
| 1054 | 'required' => [ 'success', 'message' ], |
| 1055 | ], |
| 1056 | 'execute_callback' => function( $input = [] ) { |
| 1057 | $id = isset( $input['id'] ) ? (int) $input['id'] : 0; |
| 1058 | if ( $id <= 0 ) { |
| 1059 | return [ |
| 1060 | 'success' => false, |
| 1061 | 'message' => 'id is required and must be a positive integer.', |
| 1062 | ]; |
| 1063 | } |
| 1064 | |
| 1065 | $post = get_post( $id ); |
| 1066 | if ( ! $post ) { |
| 1067 | return [ |
| 1068 | 'success' => false, |
| 1069 | 'message' => sprintf( 'Post %d not found.', $id ), |
| 1070 | ]; |
| 1071 | } |
| 1072 | |
| 1073 | if ( in_array( $post->post_type, $this->avcf_write_protected_post_types(), true ) ) { |
| 1074 | return [ |
| 1075 | 'success' => false, |
| 1076 | 'message' => sprintf( |
| 1077 | 'Post type "%s" cannot be edited through this ability (internal/structural type).%s', |
| 1078 | $post->post_type, |
| 1079 | $this->avcf_write_protected_hint( $post->post_type ) |
| 1080 | ), |
| 1081 | ]; |
| 1082 | } |
| 1083 | |
| 1084 | $pt_obj = get_post_type_object( $post->post_type ); |
| 1085 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_post, $id ) ) { |
| 1086 | return [ |
| 1087 | 'success' => false, |
| 1088 | 'message' => sprintf( 'You do not have permission to edit this %s.', $post->post_type ), |
| 1089 | ]; |
| 1090 | } |
| 1091 | |
| 1092 | // Build the update payload from only the fields the caller actually sent. |
| 1093 | // wp_update_post leaves omitted fields untouched, but we track what we |
| 1094 | // changed so we can return a useful `updated` array. |
| 1095 | $update = [ 'ID' => $id ]; |
| 1096 | $updated = []; |
| 1097 | |
| 1098 | if ( array_key_exists( 'title', $input ) ) { |
| 1099 | $update['post_title'] = sanitize_text_field( (string) $input['title'] ); |
| 1100 | $updated[] = 'title'; |
| 1101 | } |
| 1102 | |
| 1103 | if ( array_key_exists( 'slug', $input ) ) { |
| 1104 | $update['post_name'] = sanitize_title( (string) $input['slug'] ); |
| 1105 | $updated[] = 'slug'; |
| 1106 | } |
| 1107 | |
| 1108 | // Status — needs publish_posts cap if moving into publish/future/private. |
| 1109 | if ( array_key_exists( 'status', $input ) ) { |
| 1110 | $status = sanitize_key( (string) $input['status'] ); |
| 1111 | $allowed = [ 'publish', 'draft', 'pending', 'private', 'future' ]; |
| 1112 | if ( ! in_array( $status, $allowed, true ) ) { |
| 1113 | return [ |
| 1114 | 'success' => false, |
| 1115 | 'message' => sprintf( 'Invalid status "%s". Allowed: publish, draft, pending, private, future.', $status ), |
| 1116 | ]; |
| 1117 | } |
| 1118 | if ( in_array( $status, [ 'publish', 'future', 'private' ], true ) ) { |
| 1119 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->publish_posts ) ) { |
| 1120 | return [ |
| 1121 | 'success' => false, |
| 1122 | 'message' => sprintf( 'You do not have permission to publish %s.', $post->post_type ), |
| 1123 | ]; |
| 1124 | } |
| 1125 | } |
| 1126 | $update['post_status'] = $status; |
| 1127 | $updated[] = 'status'; |
| 1128 | } |
| 1129 | |
| 1130 | // Content body — inline (content) or pulled from a URL (content_url). |
| 1131 | $has_content = array_key_exists( 'content', $input ); |
| 1132 | $has_content_url = isset( $input['content_url'] ) && trim( (string) $input['content_url'] ) !== ''; |
| 1133 | if ( $has_content && $has_content_url ) { |
| 1134 | return [ |
| 1135 | 'success' => false, |
| 1136 | 'message' => 'Provide either content or content_url, not both.', |
| 1137 | ]; |
| 1138 | } |
| 1139 | if ( $has_content || $has_content_url ) { |
| 1140 | $format = isset( $input['content_format'] ) ? (string) $input['content_format'] : 'auto'; |
| 1141 | if ( $has_content_url ) { |
| 1142 | list( $fetched_content, $fetch_err ) = $this->avcf_fetch_content_from_url( (string) $input['content_url'] ); |
| 1143 | if ( $fetch_err !== null ) { |
| 1144 | return [ 'success' => false, 'message' => $fetch_err ]; |
| 1145 | } |
| 1146 | $raw_content = $fetched_content; |
| 1147 | } else { |
| 1148 | $raw_content = (string) $input['content']; |
| 1149 | } |
| 1150 | $update['post_content'] = $this->avcf_prepare_content_body( $raw_content, $format ); |
| 1151 | $updated[] = 'content'; |
| 1152 | } |
| 1153 | |
| 1154 | if ( array_key_exists( 'excerpt', $input ) ) { |
| 1155 | $update['post_excerpt'] = sanitize_textarea_field( (string) $input['excerpt'] ); |
| 1156 | $updated[] = 'excerpt'; |
| 1157 | } |
| 1158 | |
| 1159 | if ( array_key_exists( 'date', $input ) && $input['date'] !== '' ) { |
| 1160 | list( $local_date, $gmt_date, $date_err ) = $this->avcf_normalize_post_date( (string) $input['date'] ); |
| 1161 | if ( $date_err !== null ) { |
| 1162 | return [ 'success' => false, 'message' => $date_err ]; |
| 1163 | } |
| 1164 | // If status is being set to "future" in this same call, validate date is in the future. |
| 1165 | $effective_status = isset( $update['post_status'] ) ? $update['post_status'] : $post->post_status; |
| 1166 | if ( $effective_status === 'future' && strtotime( $gmt_date ) <= time() ) { |
| 1167 | return [ |
| 1168 | 'success' => false, |
| 1169 | 'message' => 'status="future" requires a date in the future.', |
| 1170 | ]; |
| 1171 | } |
| 1172 | $update['post_date'] = $local_date; |
| 1173 | $update['post_date_gmt'] = $gmt_date; |
| 1174 | $updated[] = 'date'; |
| 1175 | } |
| 1176 | |
| 1177 | if ( array_key_exists( 'author', $input ) ) { |
| 1178 | $author_id = (int) $input['author']; |
| 1179 | if ( $author_id <= 0 ) { |
| 1180 | return [ 'success' => false, 'message' => 'author must be a positive user ID.' ]; |
| 1181 | } |
| 1182 | if ( ! get_userdata( $author_id ) ) { |
| 1183 | return [ 'success' => false, 'message' => sprintf( 'User %d does not exist.', $author_id ) ]; |
| 1184 | } |
| 1185 | if ( $author_id !== get_current_user_id() ) { |
| 1186 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_others_posts ) ) { |
| 1187 | return [ |
| 1188 | 'success' => false, |
| 1189 | 'message' => sprintf( 'You do not have permission to assign %s to another author.', $post->post_type ), |
| 1190 | ]; |
| 1191 | } |
| 1192 | } |
| 1193 | $update['post_author'] = $author_id; |
| 1194 | $updated[] = 'author'; |
| 1195 | } |
| 1196 | |
| 1197 | if ( array_key_exists( 'parent', $input ) ) { |
| 1198 | $parent_id = (int) $input['parent']; |
| 1199 | if ( $parent_id < 0 ) { |
| 1200 | return [ 'success' => false, 'message' => 'parent must be 0 or a positive post ID.' ]; |
| 1201 | } |
| 1202 | if ( $parent_id > 0 ) { |
| 1203 | if ( ! is_post_type_hierarchical( $post->post_type ) ) { |
| 1204 | return [ |
| 1205 | 'success' => false, |
| 1206 | 'message' => sprintf( 'Post type "%s" is not hierarchical; parent must be 0.', $post->post_type ), |
| 1207 | ]; |
| 1208 | } |
| 1209 | if ( $parent_id === $id ) { |
| 1210 | return [ 'success' => false, 'message' => 'A post cannot be its own parent.' ]; |
| 1211 | } |
| 1212 | $parent_post = get_post( $parent_id ); |
| 1213 | if ( ! $parent_post || $parent_post->post_type !== $post->post_type ) { |
| 1214 | return [ |
| 1215 | 'success' => false, |
| 1216 | 'message' => sprintf( 'Parent %d does not exist or is not a %s.', $parent_id, $post->post_type ), |
| 1217 | ]; |
| 1218 | } |
| 1219 | } |
| 1220 | $update['post_parent'] = $parent_id; |
| 1221 | $updated[] = 'parent'; |
| 1222 | } |
| 1223 | |
| 1224 | // Featured media — handled separately (post-insert via set_post_thumbnail). |
| 1225 | // 0 = remove the featured image, positive = validate and set. |
| 1226 | $featured_media_change = null; // null = unchanged, 0 = remove, >0 = set |
| 1227 | if ( array_key_exists( 'featured_media', $input ) ) { |
| 1228 | $featured_media_id = (int) $input['featured_media']; |
| 1229 | if ( $featured_media_id < 0 ) { |
| 1230 | return [ 'success' => false, 'message' => 'featured_media must be 0 or a positive attachment ID.' ]; |
| 1231 | } |
| 1232 | if ( $featured_media_id > 0 ) { |
| 1233 | $attach_err = $this->avcf_validate_attachment_id( $featured_media_id ); |
| 1234 | if ( $attach_err !== null ) { |
| 1235 | return [ 'success' => false, 'message' => $attach_err ]; |
| 1236 | } |
| 1237 | } |
| 1238 | $featured_media_change = $featured_media_id; |
| 1239 | $updated[] = 'featured_media'; |
| 1240 | } |
| 1241 | |
| 1242 | if ( array_key_exists( 'comment_status', $input ) ) { |
| 1243 | $cs = sanitize_key( (string) $input['comment_status'] ); |
| 1244 | if ( ! in_array( $cs, [ 'open', 'closed' ], true ) ) { |
| 1245 | return [ 'success' => false, 'message' => 'comment_status must be "open" or "closed".' ]; |
| 1246 | } |
| 1247 | $update['comment_status'] = $cs; |
| 1248 | $updated[] = 'comment_status'; |
| 1249 | } |
| 1250 | |
| 1251 | if ( array_key_exists( 'ping_status', $input ) ) { |
| 1252 | $ps = sanitize_key( (string) $input['ping_status'] ); |
| 1253 | if ( ! in_array( $ps, [ 'open', 'closed' ], true ) ) { |
| 1254 | return [ 'success' => false, 'message' => 'ping_status must be "open" or "closed".' ]; |
| 1255 | } |
| 1256 | $update['ping_status'] = $ps; |
| 1257 | $updated[] = 'ping_status'; |
| 1258 | } |
| 1259 | |
| 1260 | // Nothing actually changed (only ID was passed, and no featured_media change). |
| 1261 | if ( count( $update ) === 1 && $featured_media_change === null ) { |
| 1262 | return [ |
| 1263 | 'success' => false, |
| 1264 | 'message' => 'No fields provided to update. Pass at least one field to change.', |
| 1265 | ]; |
| 1266 | } |
| 1267 | |
| 1268 | // Only call wp_update_post if there's something in the post table to update. |
| 1269 | if ( count( $update ) > 1 ) { |
| 1270 | $result = wp_update_post( $update, true ); |
| 1271 | if ( is_wp_error( $result ) ) { |
| 1272 | return [ |
| 1273 | 'success' => false, |
| 1274 | 'message' => 'Update failed: ' . $result->get_error_message(), |
| 1275 | ]; |
| 1276 | } |
| 1277 | } |
| 1278 | |
| 1279 | // Apply featured image change (separately because wp_update_post does not handle _thumbnail_id). |
| 1280 | if ( $featured_media_change !== null ) { |
| 1281 | if ( $featured_media_change === 0 ) { |
| 1282 | delete_post_thumbnail( $id ); |
| 1283 | } else { |
| 1284 | set_post_thumbnail( $id, $featured_media_change ); |
| 1285 | } |
| 1286 | } |
| 1287 | |
| 1288 | $fresh = get_post( $id ); |
| 1289 | |
| 1290 | // Body write-receipt: confirm the stored content without a separate |
| 1291 | // (potentially very large) read. content_verified compares what we |
| 1292 | // intended to store against what is actually stored, byte-for-byte. |
| 1293 | $stored_body = (string) $fresh->post_content; |
| 1294 | $content_receipt = [ |
| 1295 | 'content_bytes' => strlen( $stored_body ), |
| 1296 | 'content_sha1' => sha1( $stored_body ), |
| 1297 | 'content_changed' => ( sha1( (string) $post->post_content ) !== sha1( $stored_body ) ), |
| 1298 | ]; |
| 1299 | if ( array_key_exists( 'post_content', $update ) ) { |
| 1300 | $content_receipt['content_verified'] = ( sha1( (string) $update['post_content'] ) === sha1( $stored_body ) ); |
| 1301 | } |
| 1302 | |
| 1303 | return array_merge( [ |
| 1304 | 'success' => true, |
| 1305 | 'id' => $id, |
| 1306 | 'title' => $fresh->post_title, |
| 1307 | 'slug' => $fresh->post_name, |
| 1308 | 'status' => $fresh->post_status, |
| 1309 | 'post_type' => $fresh->post_type, |
| 1310 | 'url' => get_permalink( $id ), |
| 1311 | 'excerpt' => $fresh->post_excerpt, |
| 1312 | 'date' => $fresh->post_date, |
| 1313 | 'author' => (int) $fresh->post_author, |
| 1314 | 'parent' => (int) $fresh->post_parent, |
| 1315 | 'featured_media' => (int) get_post_thumbnail_id( $id ), |
| 1316 | 'comment_status' => $fresh->comment_status, |
| 1317 | 'ping_status' => $fresh->ping_status, |
| 1318 | 'updated' => $updated, |
| 1319 | ], $content_receipt, [ |
| 1320 | 'message' => sprintf( 'Updated: %s.', implode( ', ', $updated ) ), |
| 1321 | ] ); |
| 1322 | }, |
| 1323 | 'permission_callback' => function() { |
| 1324 | return current_user_can( 'edit_posts' ); |
| 1325 | }, |
| 1326 | 'meta' => [ |
| 1327 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 1328 | 'annotations' => [ |
| 1329 | 'readonly' => false, |
| 1330 | 'destructive' => false, |
| 1331 | 'idempotent' => true, |
| 1332 | ], |
| 1333 | ], |
| 1334 | ] ); |
| 1335 | |
| 1336 | // ---- bulk-update-content ---- |
| 1337 | wp_register_ability( 'atarim/bulk-update-content', [ |
| 1338 | 'label' => 'Bulk Update Content', |
| 1339 | 'description' => 'Updates one field across many posts in a single call. Designed for sweeping changes — moving many drafts to published, reassigning posts to a new author after a user leaves, closing comments across a batch. Mixed-field-per-id updates are not supported by design; use update-content in a loop for those. Returns per-id success/failure tracking so partial failures (e.g. capability checks) don\'t mask the rest.', |
| 1340 | 'category' => 'atarim', |
| 1341 | 'input_schema' => [ |
| 1342 | 'type' => 'object', |
| 1343 | 'properties' => [ |
| 1344 | 'ids' => [ |
| 1345 | 'type' => 'array', |
| 1346 | 'description' => 'Post IDs to update.', |
| 1347 | 'items' => [ 'type' => 'integer', 'minimum' => 1 ], |
| 1348 | 'minItems' => 1, |
| 1349 | 'maxItems' => 500, |
| 1350 | ], |
| 1351 | 'field' => [ |
| 1352 | 'type' => 'string', |
| 1353 | 'description' => 'Which field to update on every targeted post. Bulk operations are limited to fields that make sense applied uniformly — status, author, parent, comment_status, ping_status. Use update-content for per-post fields like title or content.', |
| 1354 | 'enum' => [ 'status', 'author', 'parent', 'comment_status', 'ping_status' ], |
| 1355 | ], |
| 1356 | 'value' => [ |
| 1357 | 'description' => 'The new value for the chosen field. Type depends on the field: string for status / comment_status / ping_status, integer for author / parent.', |
| 1358 | ], |
| 1359 | ], |
| 1360 | 'required' => [ 'ids', 'field', 'value' ], |
| 1361 | 'additionalProperties' => false, |
| 1362 | ], |
| 1363 | 'output_schema' => [ |
| 1364 | 'type' => 'object', |
| 1365 | 'properties' => [ |
| 1366 | 'success' => [ 'type' => 'boolean' ], |
| 1367 | 'attempted' => [ 'type' => 'integer' ], |
| 1368 | 'updated' => [ 'type' => 'integer' ], |
| 1369 | 'failed' => [ 'type' => 'integer' ], |
| 1370 | 'results' => [ |
| 1371 | 'type' => 'array', |
| 1372 | 'items' => [ |
| 1373 | 'type' => 'object', |
| 1374 | 'properties' => [ |
| 1375 | 'id' => [ 'type' => 'integer' ], |
| 1376 | 'success' => [ 'type' => 'boolean' ], |
| 1377 | 'message' => [ 'type' => 'string' ], |
| 1378 | ], |
| 1379 | ], |
| 1380 | ], |
| 1381 | 'message' => [ 'type' => 'string' ], |
| 1382 | ], |
| 1383 | 'required' => [ 'success', 'attempted', 'updated', 'failed', 'results', 'message' ], |
| 1384 | ], |
| 1385 | 'execute_callback' => function( $input = [] ) { |
| 1386 | $ids = isset( $input['ids'] ) && is_array( $input['ids'] ) ? array_values( array_unique( array_map( 'intval', $input['ids'] ) ) ) : []; |
| 1387 | $field = isset( $input['field'] ) ? sanitize_key( $input['field'] ) : ''; |
| 1388 | $value = $input['value'] ?? null; |
| 1389 | |
| 1390 | if ( empty( $ids ) ) { |
| 1391 | return [ |
| 1392 | 'success' => false, |
| 1393 | 'attempted' => 0, |
| 1394 | 'updated' => 0, |
| 1395 | 'failed' => 0, |
| 1396 | 'results' => [], |
| 1397 | 'message' => 'ids is required and must be a non-empty array of positive integers.', |
| 1398 | ]; |
| 1399 | } |
| 1400 | |
| 1401 | $allowed_fields = [ 'status', 'author', 'parent', 'comment_status', 'ping_status' ]; |
| 1402 | if ( ! in_array( $field, $allowed_fields, true ) ) { |
| 1403 | return [ |
| 1404 | 'success' => false, |
| 1405 | 'attempted' => count( $ids ), |
| 1406 | 'updated' => 0, |
| 1407 | 'failed' => 0, |
| 1408 | 'results' => [], |
| 1409 | 'message' => sprintf( 'field must be one of: %s.', implode( ', ', $allowed_fields ) ), |
| 1410 | ]; |
| 1411 | } |
| 1412 | |
| 1413 | // Validate the value once up-front. Same rules apply to every post. |
| 1414 | $normalized_value = null; |
| 1415 | $value_error = null; |
| 1416 | |
| 1417 | switch ( $field ) { |
| 1418 | case 'status': |
| 1419 | $s = is_string( $value ) ? sanitize_key( $value ) : ''; |
| 1420 | if ( ! in_array( $s, [ 'publish', 'draft', 'pending', 'private', 'future' ], true ) ) { |
| 1421 | $value_error = 'value must be one of: publish, draft, pending, private, future.'; |
| 1422 | } |
| 1423 | $normalized_value = $s; |
| 1424 | break; |
| 1425 | case 'author': |
| 1426 | $a = (int) $value; |
| 1427 | if ( $a <= 0 ) { |
| 1428 | $value_error = 'value must be a positive user ID.'; |
| 1429 | } elseif ( ! get_userdata( $a ) ) { |
| 1430 | $value_error = sprintf( 'User %d does not exist.', $a ); |
| 1431 | } |
| 1432 | $normalized_value = $a; |
| 1433 | break; |
| 1434 | case 'parent': |
| 1435 | $p = (int) $value; |
| 1436 | if ( $p < 0 ) { |
| 1437 | $value_error = 'value must be 0 or a positive post ID.'; |
| 1438 | } |
| 1439 | $normalized_value = $p; |
| 1440 | break; |
| 1441 | case 'comment_status': |
| 1442 | case 'ping_status': |
| 1443 | $s = is_string( $value ) ? sanitize_key( $value ) : ''; |
| 1444 | if ( ! in_array( $s, [ 'open', 'closed' ], true ) ) { |
| 1445 | $value_error = sprintf( 'value must be "open" or "closed" for %s.', $field ); |
| 1446 | } |
| 1447 | $normalized_value = $s; |
| 1448 | break; |
| 1449 | } |
| 1450 | |
| 1451 | if ( $value_error !== null ) { |
| 1452 | return [ |
| 1453 | 'success' => false, |
| 1454 | 'attempted' => count( $ids ), |
| 1455 | 'updated' => 0, |
| 1456 | 'failed' => 0, |
| 1457 | 'results' => [], |
| 1458 | 'message' => $value_error, |
| 1459 | ]; |
| 1460 | } |
| 1461 | |
| 1462 | // Per-id processing. |
| 1463 | $results = []; |
| 1464 | $updated = 0; |
| 1465 | $failed = 0; |
| 1466 | |
| 1467 | foreach ( $ids as $id ) { |
| 1468 | if ( $id <= 0 ) { |
| 1469 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'Invalid id.' ]; |
| 1470 | $failed++; |
| 1471 | continue; |
| 1472 | } |
| 1473 | |
| 1474 | $post = get_post( $id ); |
| 1475 | if ( ! $post ) { |
| 1476 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'Post not found.' ]; |
| 1477 | $failed++; |
| 1478 | continue; |
| 1479 | } |
| 1480 | |
| 1481 | $pt_obj = get_post_type_object( $post->post_type ); |
| 1482 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_post, $id ) ) { |
| 1483 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'Permission denied.' ]; |
| 1484 | $failed++; |
| 1485 | continue; |
| 1486 | } |
| 1487 | |
| 1488 | // Field-specific additional checks. |
| 1489 | if ( $field === 'status' && in_array( $normalized_value, [ 'publish', 'private', 'future' ], true ) ) { |
| 1490 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->publish_posts ) ) { |
| 1491 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'Permission denied (publish capability required).' ]; |
| 1492 | $failed++; |
| 1493 | continue; |
| 1494 | } |
| 1495 | } |
| 1496 | if ( $field === 'author' && $normalized_value !== (int) $post->post_author ) { |
| 1497 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_others_posts ) ) { |
| 1498 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'Permission denied (edit_others_posts capability required).' ]; |
| 1499 | $failed++; |
| 1500 | continue; |
| 1501 | } |
| 1502 | } |
| 1503 | if ( $field === 'parent' && $normalized_value > 0 ) { |
| 1504 | if ( ! is_post_type_hierarchical( $post->post_type ) ) { |
| 1505 | $results[] = [ 'id' => $id, 'success' => false, 'message' => sprintf( 'Post type "%s" is not hierarchical.', $post->post_type ) ]; |
| 1506 | $failed++; |
| 1507 | continue; |
| 1508 | } |
| 1509 | if ( $normalized_value === $id ) { |
| 1510 | $results[] = [ 'id' => $id, 'success' => false, 'message' => 'A post cannot be its own parent.' ]; |
| 1511 | $failed++; |
| 1512 | continue; |
| 1513 | } |
| 1514 | } |
| 1515 | |
| 1516 | $update = [ 'ID' => $id ]; |
| 1517 | switch ( $field ) { |
| 1518 | case 'status': $update['post_status'] = $normalized_value; break; |
| 1519 | case 'author': $update['post_author'] = $normalized_value; break; |
| 1520 | case 'parent': $update['post_parent'] = $normalized_value; break; |
| 1521 | case 'comment_status': $update['comment_status'] = $normalized_value; break; |
| 1522 | case 'ping_status': $update['ping_status'] = $normalized_value; break; |
| 1523 | } |
| 1524 | |
| 1525 | $result = wp_update_post( $update, true ); |
| 1526 | if ( is_wp_error( $result ) ) { |
| 1527 | $results[] = [ 'id' => $id, 'success' => false, 'message' => $result->get_error_message() ]; |
| 1528 | $failed++; |
| 1529 | continue; |
| 1530 | } |
| 1531 | |
| 1532 | $results[] = [ 'id' => $id, 'success' => true, 'message' => 'OK.' ]; |
| 1533 | $updated++; |
| 1534 | } |
| 1535 | |
| 1536 | $attempted = count( $ids ); |
| 1537 | |
| 1538 | return [ |
| 1539 | 'success' => ( $failed === 0 ), |
| 1540 | 'attempted' => $attempted, |
| 1541 | 'updated' => $updated, |
| 1542 | 'failed' => $failed, |
| 1543 | 'results' => $results, |
| 1544 | 'message' => sprintf( '%d of %d updated, %d failed.', $updated, $attempted, $failed ), |
| 1545 | ]; |
| 1546 | }, |
| 1547 | 'permission_callback' => function() { |
| 1548 | return current_user_can( 'edit_posts' ); |
| 1549 | }, |
| 1550 | 'meta' => [ |
| 1551 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 1552 | 'annotations' => [ |
| 1553 | 'readonly' => false, |
| 1554 | 'destructive' => false, |
| 1555 | 'idempotent' => true, |
| 1556 | ], |
| 1557 | ], |
| 1558 | ] ); |
| 1559 | |
| 1560 | // ---- delete-content ---- |
| 1561 | wp_register_ability( 'atarim/delete-content', [ |
| 1562 | 'label' => 'Delete Content', |
| 1563 | 'description' => 'Moves a post, page, or custom post type item to trash by default. Pass force: true to permanently delete (skips trash, irreversible).', |
| 1564 | 'category' => 'atarim', |
| 1565 | 'input_schema' => [ |
| 1566 | 'type' => 'object', |
| 1567 | 'properties' => [ |
| 1568 | 'id' => [ |
| 1569 | 'type' => 'integer', |
| 1570 | 'description' => 'Post ID. Required.', |
| 1571 | 'minimum' => 1, |
| 1572 | ], |
| 1573 | 'force' => [ |
| 1574 | 'type' => 'boolean', |
| 1575 | 'description' => 'If true, permanently delete (bypass trash). Defaults to false (move to trash).', |
| 1576 | 'default' => false, |
| 1577 | ], |
| 1578 | ], |
| 1579 | 'required' => [ 'id' ], |
| 1580 | 'additionalProperties' => false, |
| 1581 | ], |
| 1582 | 'output_schema' => [ |
| 1583 | 'type' => 'object', |
| 1584 | 'properties' => [ |
| 1585 | 'success' => [ 'type' => 'boolean' ], |
| 1586 | 'id' => [ 'type' => 'integer' ], |
| 1587 | 'post_type' => [ 'type' => 'string' ], |
| 1588 | 'action' => [ 'type' => 'string' ], |
| 1589 | 'message' => [ 'type' => 'string' ], |
| 1590 | ], |
| 1591 | 'required' => [ 'success', 'message' ], |
| 1592 | ], |
| 1593 | 'execute_callback' => function( $input = [] ) { |
| 1594 | $id = isset( $input['id'] ) ? (int) $input['id'] : 0; |
| 1595 | if ( $id <= 0 ) { |
| 1596 | return [ |
| 1597 | 'success' => false, |
| 1598 | 'message' => 'id is required and must be a positive integer.', |
| 1599 | ]; |
| 1600 | } |
| 1601 | |
| 1602 | $force = ! empty( $input['force'] ); |
| 1603 | |
| 1604 | $post = get_post( $id ); |
| 1605 | if ( ! $post ) { |
| 1606 | return [ |
| 1607 | 'success' => false, |
| 1608 | 'message' => sprintf( 'Post %d not found.', $id ), |
| 1609 | ]; |
| 1610 | } |
| 1611 | |
| 1612 | // Per-post-type capability check. |
| 1613 | $pt_obj = get_post_type_object( $post->post_type ); |
| 1614 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->delete_post, $id ) ) { |
| 1615 | return [ |
| 1616 | 'success' => false, |
| 1617 | 'message' => sprintf( 'You do not have permission to delete this %s.', $post->post_type ), |
| 1618 | ]; |
| 1619 | } |
| 1620 | |
| 1621 | $post_type = $post->post_type; |
| 1622 | |
| 1623 | if ( $force ) { |
| 1624 | $result = wp_delete_post( $id, true ); |
| 1625 | |
| 1626 | if ( ! $result ) { |
| 1627 | return [ |
| 1628 | 'success' => false, |
| 1629 | 'id' => $id, |
| 1630 | 'post_type' => $post_type, |
| 1631 | 'action' => 'force_delete', |
| 1632 | 'message' => 'Permanent delete failed.', |
| 1633 | ]; |
| 1634 | } |
| 1635 | |
| 1636 | return [ |
| 1637 | 'success' => true, |
| 1638 | 'id' => $id, |
| 1639 | 'post_type' => $post_type, |
| 1640 | 'action' => 'force_delete', |
| 1641 | 'message' => 'Post permanently deleted.', |
| 1642 | ]; |
| 1643 | } |
| 1644 | |
| 1645 | // Trash path — wp_trash_post handles post types that support trash; |
| 1646 | // for those that don't (e.g. some CPTs registered without trash support), |
| 1647 | // it falls back to wp_delete_post internally. |
| 1648 | if ( $post->post_status === 'trash' ) { |
| 1649 | return [ |
| 1650 | 'success' => false, |
| 1651 | 'id' => $id, |
| 1652 | 'post_type' => $post_type, |
| 1653 | 'action' => 'trash', |
| 1654 | 'message' => 'Post is already in trash. Use force: true to permanently delete.', |
| 1655 | ]; |
| 1656 | } |
| 1657 | |
| 1658 | $result = wp_trash_post( $id ); |
| 1659 | |
| 1660 | if ( ! $result ) { |
| 1661 | return [ |
| 1662 | 'success' => false, |
| 1663 | 'id' => $id, |
| 1664 | 'post_type' => $post_type, |
| 1665 | 'action' => 'trash', |
| 1666 | 'message' => 'Move to trash failed.', |
| 1667 | ]; |
| 1668 | } |
| 1669 | |
| 1670 | return [ |
| 1671 | 'success' => true, |
| 1672 | 'id' => $id, |
| 1673 | 'post_type' => $post_type, |
| 1674 | 'action' => 'trash', |
| 1675 | 'message' => 'Post moved to trash.', |
| 1676 | ]; |
| 1677 | }, |
| 1678 | 'permission_callback' => function() { |
| 1679 | return current_user_can( 'delete_posts' ); |
| 1680 | }, |
| 1681 | 'meta' => [ |
| 1682 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 1683 | 'annotations' => [ |
| 1684 | 'readonly' => false, |
| 1685 | 'destructive' => true, |
| 1686 | 'idempotent' => false, |
| 1687 | ], |
| 1688 | ], |
| 1689 | ] ); |
| 1690 | |
| 1691 | // ---- list-revisions ---- |
| 1692 | wp_register_ability( 'atarim/list-revisions', [ |
| 1693 | 'label' => 'List Revisions', |
| 1694 | 'description' => 'Returns the revision history for a post, page, or custom post type item. Newest revision first. Each revision includes its ID, the author who saved it, the timestamp, the title and a content_preview (first ~200 chars). Pass include_content: true to also return full revision bodies — useful when the AI needs to diff revisions, but response size grows. Revisions are WordPress\'s automatic save history; not all post types track revisions (post and page do by default).', |
| 1695 | 'category' => 'atarim', |
| 1696 | 'input_schema' => [ |
| 1697 | 'type' => 'object', |
| 1698 | 'properties' => [ |
| 1699 | 'id' => [ |
| 1700 | 'type' => 'integer', |
| 1701 | 'description' => 'Parent post ID.', |
| 1702 | 'minimum' => 1, |
| 1703 | ], |
| 1704 | 'limit' => [ |
| 1705 | 'type' => 'integer', |
| 1706 | 'description' => 'Max revisions to return. -1 for all. Defaults to 20.', |
| 1707 | 'default' => 20, |
| 1708 | 'minimum' => -1, |
| 1709 | ], |
| 1710 | 'include_content' => [ |
| 1711 | 'type' => 'boolean', |
| 1712 | 'description' => 'Include the full content of each revision under "content". Defaults to false; only a short content_preview is returned per revision.', |
| 1713 | 'default' => false, |
| 1714 | ], |
| 1715 | ], |
| 1716 | 'required' => [ 'id' ], |
| 1717 | 'additionalProperties' => false, |
| 1718 | ], |
| 1719 | 'output_schema' => [ |
| 1720 | 'type' => 'object', |
| 1721 | 'properties' => [ |
| 1722 | 'success' => [ 'type' => 'boolean' ], |
| 1723 | 'post_id' => [ 'type' => 'integer' ], |
| 1724 | 'total' => [ 'type' => 'integer' ], |
| 1725 | 'returned' => [ 'type' => 'integer' ], |
| 1726 | 'revisions' => [ |
| 1727 | 'type' => 'array', |
| 1728 | 'items' => [ |
| 1729 | 'type' => 'object', |
| 1730 | 'properties' => [ |
| 1731 | 'revision_id' => [ 'type' => 'integer' ], |
| 1732 | 'date' => [ 'type' => 'string' ], |
| 1733 | 'author' => [ 'type' => 'integer' ], |
| 1734 | 'author_name' => [ 'type' => 'string' ], |
| 1735 | 'title' => [ 'type' => 'string' ], |
| 1736 | 'excerpt' => [ 'type' => 'string' ], |
| 1737 | 'content_preview' => [ 'type' => 'string' ], |
| 1738 | 'content' => [ 'type' => 'string' ], |
| 1739 | ], |
| 1740 | ], |
| 1741 | ], |
| 1742 | 'message' => [ 'type' => 'string' ], |
| 1743 | ], |
| 1744 | 'required' => [ 'success', 'post_id', 'total', 'returned', 'revisions' ], |
| 1745 | ], |
| 1746 | 'execute_callback' => function( $input = [] ) { |
| 1747 | $id = isset( $input['id'] ) ? (int) $input['id'] : 0; |
| 1748 | if ( $id <= 0 ) { |
| 1749 | return [ |
| 1750 | 'success' => false, |
| 1751 | 'post_id' => 0, |
| 1752 | 'total' => 0, |
| 1753 | 'returned' => 0, |
| 1754 | 'revisions' => [], |
| 1755 | 'message' => 'id is required and must be a positive integer.', |
| 1756 | ]; |
| 1757 | } |
| 1758 | |
| 1759 | $post = get_post( $id ); |
| 1760 | if ( ! $post ) { |
| 1761 | return [ |
| 1762 | 'success' => false, |
| 1763 | 'post_id' => $id, |
| 1764 | 'total' => 0, |
| 1765 | 'returned' => 0, |
| 1766 | 'revisions' => [], |
| 1767 | 'message' => sprintf( 'Post %d not found.', $id ), |
| 1768 | ]; |
| 1769 | } |
| 1770 | |
| 1771 | $pt_obj = get_post_type_object( $post->post_type ); |
| 1772 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_post, $id ) ) { |
| 1773 | return [ |
| 1774 | 'success' => false, |
| 1775 | 'post_id' => $id, |
| 1776 | 'total' => 0, |
| 1777 | 'returned' => 0, |
| 1778 | 'revisions' => [], |
| 1779 | 'message' => sprintf( 'You do not have permission to read revisions for this %s.', $post->post_type ), |
| 1780 | ]; |
| 1781 | } |
| 1782 | |
| 1783 | $limit = isset( $input['limit'] ) ? (int) $input['limit'] : 20; |
| 1784 | $include_content = ! empty( $input['include_content'] ); |
| 1785 | |
| 1786 | // wp_get_post_revisions returns newest-first by default. Auto-draft revisions |
| 1787 | // are included; we filter those out as they're noise for an AI caller. |
| 1788 | $args = []; |
| 1789 | if ( $limit > 0 ) { |
| 1790 | $args['posts_per_page'] = $limit; |
| 1791 | } |
| 1792 | $all = wp_get_post_revisions( $id, $args ); |
| 1793 | |
| 1794 | $revisions = []; |
| 1795 | foreach ( $all as $rev ) { |
| 1796 | // Skip autosaves — not part of the human-visible revision history. |
| 1797 | if ( wp_is_post_autosave( $rev ) ) { |
| 1798 | continue; |
| 1799 | } |
| 1800 | |
| 1801 | $author_obj = get_userdata( (int) $rev->post_author ); |
| 1802 | $author_name = $author_obj ? $author_obj->display_name : ''; |
| 1803 | |
| 1804 | $stripped = trim( wp_strip_all_tags( strip_shortcodes( $rev->post_content ) ) ); |
| 1805 | $stripped = preg_replace( '/\s+/', ' ', $stripped ); |
| 1806 | $content_preview = ( strlen( $stripped ) > 200 ) |
| 1807 | ? substr( $stripped, 0, 200 ) . '…' |
| 1808 | : $stripped; |
| 1809 | |
| 1810 | $entry = [ |
| 1811 | 'revision_id' => (int) $rev->ID, |
| 1812 | 'date' => $rev->post_date_gmt, |
| 1813 | 'author' => (int) $rev->post_author, |
| 1814 | 'author_name' => $author_name, |
| 1815 | 'title' => $rev->post_title, |
| 1816 | 'excerpt' => $rev->post_excerpt, |
| 1817 | 'content_preview' => $content_preview, |
| 1818 | ]; |
| 1819 | if ( $include_content ) { |
| 1820 | $entry['content'] = $rev->post_content; |
| 1821 | } |
| 1822 | $revisions[] = $entry; |
| 1823 | } |
| 1824 | |
| 1825 | return [ |
| 1826 | 'success' => true, |
| 1827 | 'post_id' => $id, |
| 1828 | 'total' => count( $revisions ), |
| 1829 | 'returned' => count( $revisions ), |
| 1830 | 'revisions' => $revisions, |
| 1831 | 'message' => sprintf( '%d revision(s) found for post %d.', count( $revisions ), $id ), |
| 1832 | ]; |
| 1833 | }, |
| 1834 | 'permission_callback' => function() { |
| 1835 | return current_user_can( 'edit_posts' ); |
| 1836 | }, |
| 1837 | 'meta' => [ |
| 1838 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 1839 | 'annotations' => [ |
| 1840 | 'readonly' => true, |
| 1841 | 'destructive' => false, |
| 1842 | 'idempotent' => true, |
| 1843 | ], |
| 1844 | ], |
| 1845 | ] ); |
| 1846 | |
| 1847 | // ---- restore-revision ---- |
| 1848 | wp_register_ability( 'atarim/restore-revision', [ |
| 1849 | 'label' => 'Restore Revision', |
| 1850 | 'description' => 'Restores a post to the state captured in a prior revision. The revision_id is taken from list-revisions output. The current post content is replaced by the revision\'s content; WordPress typically captures the pre-restore state as a new revision in the chain (so the operation is not destructive in the catastrophic sense), but the AI should not rely on that for rollback safety and should call list-revisions before AND after to confirm.', |
| 1851 | 'category' => 'atarim', |
| 1852 | 'input_schema' => [ |
| 1853 | 'type' => 'object', |
| 1854 | 'properties' => [ |
| 1855 | 'revision_id' => [ |
| 1856 | 'type' => 'integer', |
| 1857 | 'description' => 'Revision ID to restore. Obtained from list-revisions.', |
| 1858 | 'minimum' => 1, |
| 1859 | ], |
| 1860 | ], |
| 1861 | 'required' => [ 'revision_id' ], |
| 1862 | 'additionalProperties' => false, |
| 1863 | ], |
| 1864 | 'output_schema' => [ |
| 1865 | 'type' => 'object', |
| 1866 | 'properties' => [ |
| 1867 | 'success' => [ 'type' => 'boolean' ], |
| 1868 | 'revision_id' => [ 'type' => 'integer' ], |
| 1869 | 'post_id' => [ 'type' => 'integer' ], |
| 1870 | 'title' => [ 'type' => 'string' ], |
| 1871 | 'restored_from_date' => [ 'type' => 'string' ], |
| 1872 | 'message' => [ 'type' => 'string' ], |
| 1873 | ], |
| 1874 | 'required' => [ 'success', 'message' ], |
| 1875 | ], |
| 1876 | 'execute_callback' => function( $input = [] ) { |
| 1877 | $revision_id = isset( $input['revision_id'] ) ? (int) $input['revision_id'] : 0; |
| 1878 | if ( $revision_id <= 0 ) { |
| 1879 | return [ |
| 1880 | 'success' => false, |
| 1881 | 'revision_id' => 0, |
| 1882 | 'post_id' => 0, |
| 1883 | 'message' => 'revision_id is required and must be a positive integer.', |
| 1884 | ]; |
| 1885 | } |
| 1886 | |
| 1887 | $revision = wp_get_post_revision( $revision_id ); |
| 1888 | if ( ! $revision ) { |
| 1889 | return [ |
| 1890 | 'success' => false, |
| 1891 | 'revision_id' => $revision_id, |
| 1892 | 'post_id' => 0, |
| 1893 | 'message' => sprintf( 'Revision %d not found.', $revision_id ), |
| 1894 | ]; |
| 1895 | } |
| 1896 | |
| 1897 | $parent_id = (int) $revision->post_parent; |
| 1898 | $parent = get_post( $parent_id ); |
| 1899 | if ( ! $parent ) { |
| 1900 | return [ |
| 1901 | 'success' => false, |
| 1902 | 'revision_id' => $revision_id, |
| 1903 | 'post_id' => $parent_id, |
| 1904 | 'message' => sprintf( 'Parent post %d for revision %d no longer exists.', $parent_id, $revision_id ), |
| 1905 | ]; |
| 1906 | } |
| 1907 | |
| 1908 | $pt_obj = get_post_type_object( $parent->post_type ); |
| 1909 | if ( $pt_obj && ! current_user_can( $pt_obj->cap->edit_post, $parent_id ) ) { |
| 1910 | return [ |
| 1911 | 'success' => false, |
| 1912 | 'revision_id' => $revision_id, |
| 1913 | 'post_id' => $parent_id, |
| 1914 | 'message' => sprintf( 'You do not have permission to restore revisions for this %s.', $parent->post_type ), |
| 1915 | ]; |
| 1916 | } |
| 1917 | |
| 1918 | $result = wp_restore_post_revision( $revision_id ); |
| 1919 | |
| 1920 | if ( is_wp_error( $result ) ) { |
| 1921 | return [ |
| 1922 | 'success' => false, |
| 1923 | 'revision_id' => $revision_id, |
| 1924 | 'post_id' => $parent_id, |
| 1925 | 'message' => 'Restore failed: ' . $result->get_error_message(), |
| 1926 | ]; |
| 1927 | } |
| 1928 | |
| 1929 | if ( $result === null || $result === false ) { |
| 1930 | return [ |
| 1931 | 'success' => false, |
| 1932 | 'revision_id' => $revision_id, |
| 1933 | 'post_id' => $parent_id, |
| 1934 | 'message' => 'Restore failed: WordPress reported the operation did not complete.', |
| 1935 | ]; |
| 1936 | } |
| 1937 | |
| 1938 | $restored_post = get_post( $parent_id ); |
| 1939 | |
| 1940 | return [ |
| 1941 | 'success' => true, |
| 1942 | 'revision_id' => $revision_id, |
| 1943 | 'post_id' => $parent_id, |
| 1944 | 'title' => $restored_post ? $restored_post->post_title : '', |
| 1945 | 'restored_from_date' => $revision->post_date_gmt, |
| 1946 | 'message' => sprintf( 'Post %d restored from revision %d (dated %s).', $parent_id, $revision_id, $revision->post_date_gmt ), |
| 1947 | ]; |
| 1948 | }, |
| 1949 | 'permission_callback' => function() { |
| 1950 | return current_user_can( 'edit_posts' ); |
| 1951 | }, |
| 1952 | 'meta' => [ |
| 1953 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 1954 | 'annotations' => [ |
| 1955 | 'readonly' => false, |
| 1956 | 'destructive' => false, |
| 1957 | 'idempotent' => true, |
| 1958 | ], |
| 1959 | ], |
| 1960 | ] ); |
| 1961 | |
| 1962 | // ---- duplicate-post ---- |
| 1963 | wp_register_ability( 'atarim/duplicate-post', [ |
| 1964 | 'label' => 'Duplicate Post', |
| 1965 | 'description' => 'Duplicates a post, page, or custom post type item. Copies core fields, all post meta (including page-builder payloads such as Elementor/Bricks data) except editing-lock and old-slug keys, and all taxonomy terms (categories, tags, custom taxonomies). The featured image is shared (same attachment). The new item is set to draft status with " (Copy)" appended to the title and a unique slug, and the acting user becomes the author. Comments are not copied. Single item only: child posts and attachments are not duplicated. Only public, non-internal post types are allowed. Returns the new post id, slug, status, title, and edit/preview links.', |
| 1966 | 'category' => 'atarim', |
| 1967 | 'input_schema' => [ |
| 1968 | 'type' => 'object', |
| 1969 | 'properties' => [ |
| 1970 | 'post_id' => [ |
| 1971 | 'type' => 'integer', |
| 1972 | 'description' => 'ID of the post, page, or custom post type item to duplicate.', |
| 1973 | ], |
| 1974 | ], |
| 1975 | 'required' => [ 'post_id' ], |
| 1976 | 'additionalProperties' => false, |
| 1977 | ], |
| 1978 | 'output_schema' => [ |
| 1979 | 'type' => 'object', |
| 1980 | 'properties' => [ |
| 1981 | 'success' => [ 'type' => 'boolean' ], |
| 1982 | 'new_post_id' => [ 'type' => 'integer' ], |
| 1983 | 'source_post_id' => [ 'type' => 'integer' ], |
| 1984 | 'new_slug' => [ 'type' => 'string' ], |
| 1985 | 'status' => [ 'type' => 'string' ], |
| 1986 | 'title' => [ 'type' => 'string' ], |
| 1987 | 'edit_link' => [ 'type' => 'string' ], |
| 1988 | 'preview_link' => [ 'type' => 'string' ], |
| 1989 | 'message' => [ 'type' => 'string' ], |
| 1990 | ], |
| 1991 | 'required' => [ 'success', 'message' ], |
| 1992 | ], |
| 1993 | 'execute_callback' => function( $input ) { |
| 1994 | $source_id = isset( $input['post_id'] ) ? absint( $input['post_id'] ) : 0; |
| 1995 | if ( ! $source_id ) { |
| 1996 | return [ 'success' => false, 'message' => 'A valid post_id is required.' ]; |
| 1997 | } |
| 1998 | |
| 1999 | $source = get_post( $source_id ); |
| 2000 | if ( ! $source ) { |
| 2001 | return [ 'success' => false, 'message' => sprintf( 'Post %d not found.', $source_id ) ]; |
| 2002 | } |
| 2003 | |
| 2004 | $post_type = $source->post_type; |
| 2005 | $pt_obj = get_post_type_object( $post_type ); |
| 2006 | if ( ! $pt_obj ) { |
| 2007 | return [ 'success' => false, 'message' => sprintf( 'Unknown post type "%s".', $post_type ) ]; |
| 2008 | } |
| 2009 | |
| 2010 | // Block internal / non-public post types. |
| 2011 | $excluded = [ |
| 2012 | 'attachment', 'revision', 'nav_menu_item', 'custom_css', |
| 2013 | 'customize_changeset', 'oembed_cache', 'user_request', 'wp_block', |
| 2014 | 'wp_template', 'wp_template_part', 'wp_global_styles', 'wp_navigation', |
| 2015 | ]; |
| 2016 | if ( in_array( $post_type, $excluded, true ) || empty( $pt_obj->public ) ) { |
| 2017 | return [ 'success' => false, 'message' => sprintf( 'Post type "%s" cannot be duplicated (internal or non-public).', $post_type ) ]; |
| 2018 | } |
| 2019 | |
| 2020 | // Capability: must be able to edit the source and create the target type. |
| 2021 | if ( ! current_user_can( $pt_obj->cap->edit_post, $source_id ) ) { |
| 2022 | return [ 'success' => false, 'message' => 'You do not have permission to duplicate this post.' ]; |
| 2023 | } |
| 2024 | if ( ! current_user_can( $pt_obj->cap->create_posts ) ) { |
| 2025 | return [ 'success' => false, 'message' => sprintf( 'You do not have permission to create %s items.', $post_type ) ]; |
| 2026 | } |
| 2027 | |
| 2028 | // Build the new title + a unique draft slug (wp_insert_post does not |
| 2029 | // uniquify slugs for drafts, so compute it explicitly). |
| 2030 | $new_title = ( '' !== $source->post_title ) ? $source->post_title . ' (Copy)' : '(Copy)'; |
| 2031 | $desired_slug = sanitize_title( $new_title ); |
| 2032 | $unique_slug = wp_unique_post_slug( $desired_slug, 0, 'draft', $post_type, (int) $source->post_parent ); |
| 2033 | |
| 2034 | $acting_user = get_current_user_id(); |
| 2035 | |
| 2036 | $postarr = [ |
| 2037 | 'post_title' => $new_title, |
| 2038 | 'post_name' => $unique_slug, |
| 2039 | 'post_content' => $source->post_content, |
| 2040 | 'post_excerpt' => $source->post_excerpt, |
| 2041 | 'post_status' => 'draft', |
| 2042 | 'post_type' => $post_type, |
| 2043 | 'post_author' => $acting_user ? $acting_user : (int) $source->post_author, |
| 2044 | 'post_parent' => (int) $source->post_parent, |
| 2045 | 'menu_order' => (int) $source->menu_order, |
| 2046 | 'comment_status' => $source->comment_status, |
| 2047 | 'ping_status' => $source->ping_status, |
| 2048 | 'post_password' => $source->post_password, |
| 2049 | ]; |
| 2050 | |
| 2051 | $new_id = wp_insert_post( wp_slash( $postarr ), true ); |
| 2052 | if ( is_wp_error( $new_id ) ) { |
| 2053 | return [ 'success' => false, 'message' => 'Duplicate failed: ' . $new_id->get_error_message() ]; |
| 2054 | } |
| 2055 | |
| 2056 | // Copy taxonomy terms for every taxonomy on this post type |
| 2057 | // (includes categories, tags, custom taxonomies and post_format). |
| 2058 | foreach ( get_object_taxonomies( $post_type ) as $taxonomy ) { |
| 2059 | $term_ids = wp_get_object_terms( $source_id, $taxonomy, [ 'fields' => 'ids' ] ); |
| 2060 | if ( ! is_wp_error( $term_ids ) && ! empty( $term_ids ) ) { |
| 2061 | wp_set_object_terms( $new_id, $term_ids, $taxonomy, false ); |
| 2062 | } |
| 2063 | } |
| 2064 | |
| 2065 | // Copy post meta (multi-value safe). _thumbnail_id is copied here, so the |
| 2066 | // featured image is shared. Editing-lock and old-slug keys are skipped. |
| 2067 | $skip_meta = [ '_edit_lock', '_edit_last', '_wp_old_slug', '_wp_old_date' ]; |
| 2068 | $all_meta = get_post_meta( $source_id ); |
| 2069 | if ( is_array( $all_meta ) ) { |
| 2070 | foreach ( $all_meta as $meta_key => $meta_values ) { |
| 2071 | if ( in_array( $meta_key, $skip_meta, true ) ) { |
| 2072 | continue; |
| 2073 | } |
| 2074 | foreach ( (array) $meta_values as $meta_value ) { |
| 2075 | add_post_meta( $new_id, $meta_key, wp_slash( maybe_unserialize( $meta_value ) ) ); |
| 2076 | } |
| 2077 | } |
| 2078 | } |
| 2079 | |
| 2080 | $new_post = get_post( $new_id ); |
| 2081 | $preview_link = get_preview_post_link( $new_id ); |
| 2082 | |
| 2083 | return [ |
| 2084 | 'success' => true, |
| 2085 | 'new_post_id' => (int) $new_id, |
| 2086 | 'source_post_id' => $source_id, |
| 2087 | 'new_slug' => $new_post ? $new_post->post_name : $unique_slug, |
| 2088 | 'status' => 'draft', |
| 2089 | 'title' => $new_title, |
| 2090 | 'edit_link' => admin_url( 'post.php?post=' . (int) $new_id . '&action=edit' ), |
| 2091 | 'preview_link' => $preview_link ? $preview_link : '', |
| 2092 | 'message' => sprintf( 'Duplicated post %d as draft %d ("%s").', $source_id, (int) $new_id, $new_title ), |
| 2093 | ]; |
| 2094 | }, |
| 2095 | 'permission_callback' => function() { |
| 2096 | return current_user_can( 'edit_posts' ); |
| 2097 | }, |
| 2098 | 'meta' => [ |
| 2099 | 'mcp' => [ 'public' => true, 'type' => 'tool' ], |
| 2100 | 'annotations' => [ |
| 2101 | 'readonly' => false, |
| 2102 | 'destructive' => false, |
| 2103 | 'idempotent' => false, |
| 2104 | ], |
| 2105 | ], |
| 2106 | ] ); |
| 2107 | } |
| 2108 | } |