| [ Index ] |
PHP Cross Reference of WordPress |
[Summary view] [Print] [Text view]
1 <?php 2 /** 3 * Edit Posts Administration Screen. 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** WordPress Administration Bootstrap */ 10 require_once __DIR__ . '/admin.php'; 11 12 if ( ! $typenow ) { 13 wp_die( __( 'Invalid post type.' ) ); 14 } 15 16 if ( ! in_array( $typenow, get_post_types( array( 'show_ui' => true ) ), true ) ) { 17 wp_die( __( 'Sorry, you are not allowed to edit posts in this post type.' ) ); 18 } 19 20 if ( 'attachment' === $typenow ) { 21 if ( wp_redirect( admin_url( 'upload.php' ) ) ) { 22 exit; 23 } 24 } 25 26 /** 27 * @global string $post_type 28 * @global WP_Post_Type $post_type_object 29 */ 30 global $post_type, $post_type_object; 31 32 $post_type = $typenow; 33 $post_type_object = get_post_type_object( $post_type ); 34 35 if ( ! $post_type_object ) { 36 wp_die( __( 'Invalid post type.' ) ); 37 } 38 39 if ( ! current_user_can( $post_type_object->cap->edit_posts ) ) { 40 wp_die( 41 '<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' . 42 '<p>' . __( 'Sorry, you are not allowed to edit posts in this post type.' ) . '</p>', 43 403 44 ); 45 } 46 47 $wp_list_table = _get_list_table( 'WP_Posts_List_Table' ); 48 $pagenum = $wp_list_table->get_pagenum(); 49 50 // Back-compat for viewing comments of an entry. 51 foreach ( array( 'p', 'attachment_id', 'page_id' ) as $_redirect ) { 52 if ( ! empty( $_REQUEST[ $_redirect ] ) ) { 53 wp_redirect( admin_url( 'edit-comments.php?p=' . absint( $_REQUEST[ $_redirect ] ) ) ); 54 exit; 55 } 56 } 57 unset( $_redirect ); 58 59 if ( 'post' !== $post_type ) { 60 $parent_file = "edit.php?post_type=$post_type"; 61 $submenu_file = "edit.php?post_type=$post_type"; 62 $post_new_file = "post-new.php?post_type=$post_type"; 63 } else { 64 $parent_file = 'edit.php'; 65 $submenu_file = 'edit.php'; 66 $post_new_file = 'post-new.php'; 67 } 68 69 $doaction = $wp_list_table->current_action(); 70 71 if ( $doaction ) { 72 check_admin_referer( 'bulk-posts' ); 73 74 $sendback = remove_query_arg( array( 'trashed', 'untrashed', 'deleted', 'locked', 'ids' ), wp_get_referer() ); 75 if ( ! $sendback ) { 76 $sendback = admin_url( $parent_file ); 77 } 78 $sendback = add_query_arg( 'paged', $pagenum, $sendback ); 79 if ( strpos( $sendback, 'post.php' ) !== false ) { 80 $sendback = admin_url( $post_new_file ); 81 } 82 83 if ( 'delete_all' === $doaction ) { 84 // Prepare for deletion of all posts with a specified post status (i.e. Empty Trash). 85 $post_status = preg_replace( '/[^a-z0-9_-]+/i', '', $_REQUEST['post_status'] ); 86 // Validate the post status exists. 87 if ( get_post_status_object( $post_status ) ) { 88 $post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type=%s AND post_status = %s", $post_type, $post_status ) ); 89 } 90 $doaction = 'delete'; 91 } elseif ( isset( $_REQUEST['media'] ) ) { 92 $post_ids = $_REQUEST['media']; 93 } elseif ( isset( $_REQUEST['ids'] ) ) { 94 $post_ids = explode( ',', $_REQUEST['ids'] ); 95 } elseif ( ! empty( $_REQUEST['post'] ) ) { 96 $post_ids = array_map( 'intval', $_REQUEST['post'] ); 97 } 98 99 if ( ! isset( $post_ids ) ) { 100 wp_redirect( $sendback ); 101 exit; 102 } 103 104 switch ( $doaction ) { 105 case 'trash': 106 $trashed = 0; 107 $locked = 0; 108 109 foreach ( (array) $post_ids as $post_id ) { 110 if ( ! current_user_can( 'delete_post', $post_id ) ) { 111 wp_die( __( 'Sorry, you are not allowed to move this item to the Trash.' ) ); 112 } 113 114 if ( wp_check_post_lock( $post_id ) ) { 115 $locked++; 116 continue; 117 } 118 119 if ( ! wp_trash_post( $post_id ) ) { 120 wp_die( __( 'Error in moving the item to Trash.' ) ); 121 } 122 123 $trashed++; 124 } 125 126 $sendback = add_query_arg( 127 array( 128 'trashed' => $trashed, 129 'ids' => implode( ',', $post_ids ), 130 'locked' => $locked, 131 ), 132 $sendback 133 ); 134 break; 135 case 'untrash': 136 $untrashed = 0; 137 138 if ( isset( $_GET['doaction'] ) && ( 'undo' === $_GET['doaction'] ) ) { 139 add_filter( 'wp_untrash_post_status', 'wp_untrash_post_set_previous_status', 10, 3 ); 140 } 141 142 foreach ( (array) $post_ids as $post_id ) { 143 if ( ! current_user_can( 'delete_post', $post_id ) ) { 144 wp_die( __( 'Sorry, you are not allowed to restore this item from the Trash.' ) ); 145 } 146 147 if ( ! wp_untrash_post( $post_id ) ) { 148 wp_die( __( 'Error in restoring the item from Trash.' ) ); 149 } 150 151 $untrashed++; 152 } 153 $sendback = add_query_arg( 'untrashed', $untrashed, $sendback ); 154 155 remove_filter( 'wp_untrash_post_status', 'wp_untrash_post_set_previous_status', 10, 3 ); 156 157 break; 158 case 'delete': 159 $deleted = 0; 160 foreach ( (array) $post_ids as $post_id ) { 161 $post_del = get_post( $post_id ); 162 163 if ( ! current_user_can( 'delete_post', $post_id ) ) { 164 wp_die( __( 'Sorry, you are not allowed to delete this item.' ) ); 165 } 166 167 if ( 'attachment' === $post_del->post_type ) { 168 if ( ! wp_delete_attachment( $post_id ) ) { 169 wp_die( __( 'Error in deleting the attachment.' ) ); 170 } 171 } else { 172 if ( ! wp_delete_post( $post_id ) ) { 173 wp_die( __( 'Error in deleting the item.' ) ); 174 } 175 } 176 $deleted++; 177 } 178 $sendback = add_query_arg( 'deleted', $deleted, $sendback ); 179 break; 180 case 'edit': 181 if ( isset( $_REQUEST['bulk_edit'] ) ) { 182 $done = bulk_edit_posts( $_REQUEST ); 183 184 if ( is_array( $done ) ) { 185 $done['updated'] = count( $done['updated'] ); 186 $done['skipped'] = count( $done['skipped'] ); 187 $done['locked'] = count( $done['locked'] ); 188 $sendback = add_query_arg( $done, $sendback ); 189 } 190 } 191 break; 192 default: 193 $screen = get_current_screen()->id; 194 195 /** 196 * Fires when a custom bulk action should be handled. 197 * 198 * The redirect link should be modified with success or failure feedback 199 * from the action to be used to display feedback to the user. 200 * 201 * The dynamic portion of the hook name, `$screen`, refers to the current screen ID. 202 * 203 * @since 4.7.0 204 * 205 * @param string $sendback The redirect URL. 206 * @param string $doaction The action being taken. 207 * @param array $items The items to take the action on. Accepts an array of IDs of posts, 208 * comments, terms, links, plugins, attachments, or users. 209 */ 210 $sendback = apply_filters( "handle_bulk_actions-{$screen}", $sendback, $doaction, $post_ids ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores 211 break; 212 } 213 214 $sendback = remove_query_arg( array( 'action', 'action2', 'tags_input', 'post_author', 'comment_status', 'ping_status', '_status', 'post', 'bulk_edit', 'post_view' ), $sendback ); 215 216 wp_redirect( $sendback ); 217 exit; 218 } elseif ( ! empty( $_REQUEST['_wp_http_referer'] ) ) { 219 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ); 220 exit; 221 } 222 223 $wp_list_table->prepare_items(); 224 225 wp_enqueue_script( 'inline-edit-post' ); 226 wp_enqueue_script( 'heartbeat' ); 227 228 if ( 'wp_block' === $post_type ) { 229 wp_enqueue_script( 'wp-list-reusable-blocks' ); 230 wp_enqueue_style( 'wp-list-reusable-blocks' ); 231 } 232 233 $title = $post_type_object->labels->name; 234 235 if ( 'post' === $post_type ) { 236 get_current_screen()->add_help_tab( 237 array( 238 'id' => 'overview', 239 'title' => __( 'Overview' ), 240 'content' => 241 '<p>' . __( 'This screen provides access to all of your posts. You can customize the display of this screen to suit your workflow.' ) . '</p>', 242 ) 243 ); 244 get_current_screen()->add_help_tab( 245 array( 246 'id' => 'screen-content', 247 'title' => __( 'Screen Content' ), 248 'content' => 249 '<p>' . __( 'You can customize the display of this screen’s contents in a number of ways:' ) . '</p>' . 250 '<ul>' . 251 '<li>' . __( 'You can hide/display columns based on your needs and decide how many posts to list per screen using the Screen Options tab.' ) . '</li>' . 252 '<li>' . __( 'You can filter the list of posts by post status using the text links above the posts list to only show posts with that status. The default view is to show all posts.' ) . '</li>' . 253 '<li>' . __( 'You can view posts in a simple title list or with an excerpt using the Screen Options tab.' ) . '</li>' . 254 '<li>' . __( 'You can refine the list to show only posts in a specific category or from a specific month by using the dropdown menus above the posts list. Click the Filter button after making your selection. You also can refine the list by clicking on the post author, category or tag in the posts list.' ) . '</li>' . 255 '</ul>', 256 ) 257 ); 258 get_current_screen()->add_help_tab( 259 array( 260 'id' => 'action-links', 261 'title' => __( 'Available Actions' ), 262 'content' => 263 '<p>' . __( 'Hovering over a row in the posts list will display action links that allow you to manage your post. You can perform the following actions:' ) . '</p>' . 264 '<ul>' . 265 '<li>' . __( '<strong>Edit</strong> takes you to the editing screen for that post. You can also reach that screen by clicking on the post title.' ) . '</li>' . 266 '<li>' . __( '<strong>Quick Edit</strong> provides inline access to the metadata of your post, allowing you to update post details without leaving this screen.' ) . '</li>' . 267 '<li>' . __( '<strong>Trash</strong> removes your post from this list and places it in the Trash, from which you can permanently delete it.' ) . '</li>' . 268 '<li>' . __( '<strong>Preview</strong> will show you what your draft post will look like if you publish it. View will take you to your live site to view the post. Which link is available depends on your post’s status.' ) . '</li>' . 269 '</ul>', 270 ) 271 ); 272 get_current_screen()->add_help_tab( 273 array( 274 'id' => 'bulk-actions', 275 'title' => __( 'Bulk actions' ), 276 'content' => 277 '<p>' . __( 'You can also edit or move multiple posts to the Trash at once. Select the posts you want to act on using the checkboxes, then select the action you want to take from the Bulk actions menu and click Apply.' ) . '</p>' . 278 '<p>' . __( 'When using Bulk Edit, you can change the metadata (categories, author, etc.) for all selected posts at once. To remove a post from the grouping, just click the x next to its name in the Bulk Edit area that appears.' ) . '</p>', 279 ) 280 ); 281 282 get_current_screen()->set_help_sidebar( 283 '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . 284 '<p>' . __( '<a href="https://wordpress.org/support/article/posts-screen/">Documentation on Managing Posts</a>' ) . '</p>' . 285 '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>' 286 ); 287 288 } elseif ( 'page' === $post_type ) { 289 get_current_screen()->add_help_tab( 290 array( 291 'id' => 'overview', 292 'title' => __( 'Overview' ), 293 'content' => 294 '<p>' . __( 'Pages are similar to posts in that they have a title, body text, and associated metadata, but they are different in that they are not part of the chronological blog stream, kind of like permanent posts. Pages are not categorized or tagged, but can have a hierarchy. You can nest pages under other pages by making one the “Parent” of the other, creating a group of pages.' ) . '</p>', 295 ) 296 ); 297 get_current_screen()->add_help_tab( 298 array( 299 'id' => 'managing-pages', 300 'title' => __( 'Managing Pages' ), 301 'content' => 302 '<p>' . __( 'Managing pages is very similar to managing posts, and the screens can be customized in the same way.' ) . '</p>' . 303 '<p>' . __( 'You can also perform the same types of actions, including narrowing the list by using the filters, acting on a page using the action links that appear when you hover over a row, or using the Bulk actions menu to edit the metadata for multiple pages at once.' ) . '</p>', 304 ) 305 ); 306 307 get_current_screen()->set_help_sidebar( 308 '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . 309 '<p>' . __( '<a href="https://wordpress.org/support/article/pages-screen/">Documentation on Managing Pages</a>' ) . '</p>' . 310 '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>' 311 ); 312 313 } 314 315 get_current_screen()->set_screen_reader_content( 316 array( 317 'heading_views' => $post_type_object->labels->filter_items_list, 318 'heading_pagination' => $post_type_object->labels->items_list_navigation, 319 'heading_list' => $post_type_object->labels->items_list, 320 ) 321 ); 322 323 add_screen_option( 324 'per_page', 325 array( 326 'default' => 20, 327 'option' => 'edit_' . $post_type . '_per_page', 328 ) 329 ); 330 331 $bulk_counts = array( 332 'updated' => isset( $_REQUEST['updated'] ) ? absint( $_REQUEST['updated'] ) : 0, 333 'locked' => isset( $_REQUEST['locked'] ) ? absint( $_REQUEST['locked'] ) : 0, 334 'deleted' => isset( $_REQUEST['deleted'] ) ? absint( $_REQUEST['deleted'] ) : 0, 335 'trashed' => isset( $_REQUEST['trashed'] ) ? absint( $_REQUEST['trashed'] ) : 0, 336 'untrashed' => isset( $_REQUEST['untrashed'] ) ? absint( $_REQUEST['untrashed'] ) : 0, 337 ); 338 339 $bulk_messages = array(); 340 $bulk_messages['post'] = array( 341 /* translators: %s: Number of posts. */ 342 'updated' => _n( '%s post updated.', '%s posts updated.', $bulk_counts['updated'] ), 343 'locked' => ( 1 === $bulk_counts['locked'] ) ? __( '1 post not updated, somebody is editing it.' ) : 344 /* translators: %s: Number of posts. */ 345 _n( '%s post not updated, somebody is editing it.', '%s posts not updated, somebody is editing them.', $bulk_counts['locked'] ), 346 /* translators: %s: Number of posts. */ 347 'deleted' => _n( '%s post permanently deleted.', '%s posts permanently deleted.', $bulk_counts['deleted'] ), 348 /* translators: %s: Number of posts. */ 349 'trashed' => _n( '%s post moved to the Trash.', '%s posts moved to the Trash.', $bulk_counts['trashed'] ), 350 /* translators: %s: Number of posts. */ 351 'untrashed' => _n( '%s post restored from the Trash.', '%s posts restored from the Trash.', $bulk_counts['untrashed'] ), 352 ); 353 $bulk_messages['page'] = array( 354 /* translators: %s: Number of pages. */ 355 'updated' => _n( '%s page updated.', '%s pages updated.', $bulk_counts['updated'] ), 356 'locked' => ( 1 === $bulk_counts['locked'] ) ? __( '1 page not updated, somebody is editing it.' ) : 357 /* translators: %s: Number of pages. */ 358 _n( '%s page not updated, somebody is editing it.', '%s pages not updated, somebody is editing them.', $bulk_counts['locked'] ), 359 /* translators: %s: Number of pages. */ 360 'deleted' => _n( '%s page permanently deleted.', '%s pages permanently deleted.', $bulk_counts['deleted'] ), 361 /* translators: %s: Number of pages. */ 362 'trashed' => _n( '%s page moved to the Trash.', '%s pages moved to the Trash.', $bulk_counts['trashed'] ), 363 /* translators: %s: Number of pages. */ 364 'untrashed' => _n( '%s page restored from the Trash.', '%s pages restored from the Trash.', $bulk_counts['untrashed'] ), 365 ); 366 $bulk_messages['wp_block'] = array( 367 /* translators: %s: Number of blocks. */ 368 'updated' => _n( '%s block updated.', '%s blocks updated.', $bulk_counts['updated'] ), 369 'locked' => ( 1 === $bulk_counts['locked'] ) ? __( '1 block not updated, somebody is editing it.' ) : 370 /* translators: %s: Number of blocks. */ 371 _n( '%s block not updated, somebody is editing it.', '%s blocks not updated, somebody is editing them.', $bulk_counts['locked'] ), 372 /* translators: %s: Number of blocks. */ 373 'deleted' => _n( '%s block permanently deleted.', '%s blocks permanently deleted.', $bulk_counts['deleted'] ), 374 /* translators: %s: Number of blocks. */ 375 'trashed' => _n( '%s block moved to the Trash.', '%s blocks moved to the Trash.', $bulk_counts['trashed'] ), 376 /* translators: %s: Number of blocks. */ 377 'untrashed' => _n( '%s block restored from the Trash.', '%s blocks restored from the Trash.', $bulk_counts['untrashed'] ), 378 ); 379 380 /** 381 * Filters the bulk action updated messages. 382 * 383 * By default, custom post types use the messages for the 'post' post type. 384 * 385 * @since 3.7.0 386 * 387 * @param array[] $bulk_messages Arrays of messages, each keyed by the corresponding post type. Messages are 388 * keyed with 'updated', 'locked', 'deleted', 'trashed', and 'untrashed'. 389 * @param int[] $bulk_counts Array of item counts for each message, used to build internationalized strings. 390 */ 391 $bulk_messages = apply_filters( 'bulk_post_updated_messages', $bulk_messages, $bulk_counts ); 392 $bulk_counts = array_filter( $bulk_counts ); 393 394 require_once ABSPATH . 'wp-admin/admin-header.php'; 395 ?> 396 <div class="wrap"> 397 <h1 class="wp-heading-inline"> 398 <?php 399 echo esc_html( $post_type_object->labels->name ); 400 ?> 401 </h1> 402 403 <?php 404 if ( current_user_can( $post_type_object->cap->create_posts ) ) { 405 echo ' <a href="' . esc_url( admin_url( $post_new_file ) ) . '" class="page-title-action">' . esc_html( $post_type_object->labels->add_new ) . '</a>'; 406 } 407 408 if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) { 409 echo '<span class="subtitle">'; 410 printf( 411 /* translators: %s: Search query. */ 412 __( 'Search results for: %s' ), 413 '<strong>' . get_search_query() . '</strong>' 414 ); 415 echo '</span>'; 416 } 417 ?> 418 419 <hr class="wp-header-end"> 420 421 <?php 422 // If we have a bulk message to issue: 423 $messages = array(); 424 foreach ( $bulk_counts as $message => $count ) { 425 if ( isset( $bulk_messages[ $post_type ][ $message ] ) ) { 426 $messages[] = sprintf( $bulk_messages[ $post_type ][ $message ], number_format_i18n( $count ) ); 427 } elseif ( isset( $bulk_messages['post'][ $message ] ) ) { 428 $messages[] = sprintf( $bulk_messages['post'][ $message ], number_format_i18n( $count ) ); 429 } 430 431 if ( 'trashed' === $message && isset( $_REQUEST['ids'] ) ) { 432 $ids = preg_replace( '/[^0-9,]/', '', $_REQUEST['ids'] ); 433 $messages[] = '<a href="' . esc_url( wp_nonce_url( "edit.php?post_type=$post_type&doaction=undo&action=untrash&ids=$ids", 'bulk-posts' ) ) . '">' . __( 'Undo' ) . '</a>'; 434 } 435 436 if ( 'untrashed' === $message && isset( $_REQUEST['ids'] ) ) { 437 $ids = explode( ',', $_REQUEST['ids'] ); 438 439 if ( 1 === count( $ids ) && current_user_can( 'edit_post', $ids[0] ) ) { 440 $messages[] = sprintf( 441 '<a href="%1$s">%2$s</a>', 442 esc_url( get_edit_post_link( $ids[0] ) ), 443 esc_html( get_post_type_object( get_post_type( $ids[0] ) )->labels->edit_item ) 444 ); 445 } 446 } 447 } 448 449 if ( $messages ) { 450 echo '<div id="message" class="updated notice is-dismissible"><p>' . implode( ' ', $messages ) . '</p></div>'; 451 } 452 unset( $messages ); 453 454 $_SERVER['REQUEST_URI'] = remove_query_arg( array( 'locked', 'skipped', 'updated', 'deleted', 'trashed', 'untrashed' ), $_SERVER['REQUEST_URI'] ); 455 ?> 456 457 <?php $wp_list_table->views(); ?> 458 459 <form id="posts-filter" method="get"> 460 461 <?php $wp_list_table->search_box( $post_type_object->labels->search_items, 'post' ); ?> 462 463 <input type="hidden" name="post_status" class="post_status_page" value="<?php echo ! empty( $_REQUEST['post_status'] ) ? esc_attr( $_REQUEST['post_status'] ) : 'all'; ?>" /> 464 <input type="hidden" name="post_type" class="post_type_page" value="<?php echo $post_type; ?>" /> 465 466 <?php if ( ! empty( $_REQUEST['author'] ) ) { ?> 467 <input type="hidden" name="author" value="<?php echo esc_attr( $_REQUEST['author'] ); ?>" /> 468 <?php } ?> 469 470 <?php if ( ! empty( $_REQUEST['show_sticky'] ) ) { ?> 471 <input type="hidden" name="show_sticky" value="1" /> 472 <?php } ?> 473 474 <?php $wp_list_table->display(); ?> 475 476 </form> 477 478 <?php 479 if ( $wp_list_table->has_items() ) { 480 $wp_list_table->inline_edit(); 481 } 482 ?> 483 484 <div id="ajax-response"></div> 485 <div class="clear"></div> 486 </div> 487 488 <?php 489 require_once ABSPATH . 'wp-admin/admin-footer.php';
title
Description
Body
title
Description
Body
title
Description
Body
title
Body
| Generated: Sun Apr 18 01:00:12 2021 | Cross-referenced by PHPXref 0.7.1 |