X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/f5fcdc7994bb67cce809bc4777944ae8b7fad4a4..refs/tags/wordpress-4.5:/wp-admin/includes/ajax-actions.php diff --git a/wp-admin/includes/ajax-actions.php b/wp-admin/includes/ajax-actions.php index 696b4328..f3d8e839 100644 --- a/wp-admin/includes/ajax-actions.php +++ b/wp-admin/includes/ajax-actions.php @@ -1,9 +1,10 @@ cache_oembed( $_GET['post'] ); @@ -284,7 +291,7 @@ function wp_ajax_autocomplete_user() { foreach ( $users as $user ) { $return[] = array( /* translators: 1: user_login, 2: user_email */ - 'label' => sprintf( __( '%1$s (%2$s)' ), $user->user_login, $user->user_email ), + 'label' => sprintf( _x( '%1$s (%2$s)', 'user autocomplete result' ), $user->user_login, $user->user_email ), 'value' => $user->$field, ); } @@ -331,10 +338,11 @@ function wp_ajax_logged_in() { * * Contrary to normal success AJAX response ("1"), die with time() on success. * + * @access private * @since 2.7.0 * * @param int $comment_id - * @return die + * @param int $delta */ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) { $total = isset( $_POST['_total'] ) ? (int) $_POST['_total'] : 0; @@ -343,8 +351,33 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) { $url = isset( $_POST['_url'] ) ? esc_url_raw( $_POST['_url'] ) : ''; // JS didn't send us everything we need to know. Just die with success message - if ( !$total || !$per_page || !$page || !$url ) - wp_die( time() ); + if ( ! $total || ! $per_page || ! $page || ! $url ) { + $time = time(); + $comment = get_comment( $comment_id ); + + $counts = wp_count_comments(); + + $x = new WP_Ajax_Response( array( + 'what' => 'comment', + // Here for completeness - not used. + 'id' => $comment_id, + 'supplemental' => array( + 'status' => $comment ? $comment->comment_approved : '', + 'postId' => $comment ? $comment->comment_post_ID : '', + 'time' => $time, + 'in_moderation' => $counts->moderated, + 'i18n_comments_text' => sprintf( + _n( '%s Comment', '%s Comments', $counts->approved ), + number_format_i18n( $counts->approved ) + ), + 'i18n_moderation_text' => sprintf( + _nx( '%s in moderation', '%s in moderation', $counts->moderated, 'comments' ), + number_format_i18n( $counts->moderated ) + ) + ) + ) ); + $x->send(); + } $total += $delta; if ( $total < 0 ) @@ -353,7 +386,8 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) { // Only do the expensive stuff on a page-break, and about 1 other time per page if ( 0 == $total % $per_page || 1 == mt_rand( 1, $per_page ) ) { $post_id = 0; - $status = 'total_comments'; // What type of comment count are we looking for? + // What type of comment count are we looking for? + $status = 'all'; $parsed = parse_url( $url ); if ( isset( $parsed['query'] ) ) { parse_str( $parsed['query'], $query_vars ); @@ -373,12 +407,15 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) { // The time since the last comment count. $time = time(); + $comment = get_comment( $comment_id ); $x = new WP_Ajax_Response( array( 'what' => 'comment', // Here for completeness - not used. 'id' => $comment_id, 'supplemental' => array( + 'status' => $comment ? $comment->comment_approved : '', + 'postId' => $comment ? $comment->comment_post_ID : '', 'total_items_i18n' => sprintf( _n( '%s item', '%s items', $total ), number_format_i18n( $total ) ), 'total_pages' => ceil( $total / $per_page ), 'total_pages_i18n' => number_format_i18n( ceil( $total / $per_page ) ), @@ -396,6 +433,7 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) { /** * Ajax handler for adding a hierarchical term. * + * @access private * @since 3.1.0 */ function _wp_ajax_add_hierarchical_term() { @@ -430,10 +468,13 @@ function _wp_ajax_add_hierarchical_term() { $checked_categories[] = $cat_id; if ( $parent ) // Do these all at once in a second continue; + ob_start(); - wp_terms_checklist( 0, array( 'taxonomy' => $taxonomy->name, 'descendants_and_self' => $cat_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids )); - $data = ob_get_contents(); - ob_end_clean(); + + wp_terms_checklist( 0, array( 'taxonomy' => $taxonomy->name, 'descendants_and_self' => $cat_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids )); + + $data = ob_get_clean(); + $add = array( 'what' => $taxonomy->name, 'id' => $cat_id, @@ -454,9 +495,11 @@ function _wp_ajax_add_hierarchical_term() { } ob_start(); - wp_terms_checklist( 0, array('taxonomy' => $taxonomy->name, 'descendants_and_self' => $term_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids)); - $data = ob_get_contents(); - ob_end_clean(); + + wp_terms_checklist( 0, array('taxonomy' => $taxonomy->name, 'descendants_and_self' => $term_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids)); + + $data = ob_get_clean(); + $add = array( 'what' => $taxonomy->name, 'id' => $term_id, @@ -466,12 +509,14 @@ function _wp_ajax_add_hierarchical_term() { } ob_start(); - wp_dropdown_categories( array( - 'taxonomy' => $taxonomy->name, 'hide_empty' => 0, 'name' => 'new'.$taxonomy->name.'_parent', 'orderby' => 'name', - 'hierarchical' => 1, 'show_option_none' => '— '.$taxonomy->labels->parent_item.' —' - ) ); - $sup = ob_get_contents(); - ob_end_clean(); + + wp_dropdown_categories( array( + 'taxonomy' => $taxonomy->name, 'hide_empty' => 0, 'name' => 'new'.$taxonomy->name.'_parent', 'orderby' => 'name', + 'hierarchical' => 1, 'show_option_none' => '— '.$taxonomy->labels->parent_item.' —' + ) ); + + $sup = ob_get_clean(); + $add['supplemental'] = array( 'newcat_parent' => $sup ); $x = new WP_Ajax_Response( $add ); @@ -492,31 +537,31 @@ function wp_ajax_delete_comment() { wp_die( -1 ); check_ajax_referer( "delete-comment_$id" ); - $status = wp_get_comment_status( $comment->comment_ID ); + $status = wp_get_comment_status( $comment ); $delta = -1; if ( isset($_POST['trash']) && 1 == $_POST['trash'] ) { if ( 'trash' == $status ) wp_die( time() ); - $r = wp_trash_comment( $comment->comment_ID ); + $r = wp_trash_comment( $comment ); } elseif ( isset($_POST['untrash']) && 1 == $_POST['untrash'] ) { if ( 'trash' != $status ) wp_die( time() ); - $r = wp_untrash_comment( $comment->comment_ID ); + $r = wp_untrash_comment( $comment ); if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'trash' ) // undo trash, not in trash $delta = 1; } elseif ( isset($_POST['spam']) && 1 == $_POST['spam'] ) { if ( 'spam' == $status ) wp_die( time() ); - $r = wp_spam_comment( $comment->comment_ID ); + $r = wp_spam_comment( $comment ); } elseif ( isset($_POST['unspam']) && 1 == $_POST['unspam'] ) { if ( 'spam' != $status ) wp_die( time() ); - $r = wp_unspam_comment( $comment->comment_ID ); + $r = wp_unspam_comment( $comment ); if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'spam' ) // undo spam, not in spam $delta = 1; } elseif ( isset($_POST['delete']) && 1 == $_POST['delete'] ) { - $r = wp_delete_comment( $comment->comment_ID ); + $r = wp_delete_comment( $comment ); } else { wp_die( -1 ); } @@ -660,6 +705,11 @@ function wp_ajax_untrash_post( $action ) { wp_ajax_trash_post( $action ); } +/** + * @since 3.1.0 + * + * @param string $action + */ function wp_ajax_delete_page( $action ) { if ( empty( $action ) ) $action = 'delete-page'; @@ -697,15 +747,16 @@ function wp_ajax_dim_comment() { if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) && ! current_user_can( 'moderate_comments' ) ) wp_die( -1 ); - $current = wp_get_comment_status( $comment->comment_ID ); + $current = wp_get_comment_status( $comment ); if ( isset( $_POST['new'] ) && $_POST['new'] == $current ) wp_die( time() ); check_ajax_referer( "approve-comment_$id" ); - if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) - $result = wp_set_comment_status( $comment->comment_ID, 'approve', true ); - else - $result = wp_set_comment_status( $comment->comment_ID, 'hold', true ); + if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) { + $result = wp_set_comment_status( $comment, 'approve', true ); + } else { + $result = wp_set_comment_status( $comment, 'hold', true ); + } if ( is_wp_error($result) ) { $x = new WP_Ajax_Response( array( @@ -762,6 +813,8 @@ function wp_ajax_add_link_category( $action ) { * Ajax handler to add a tag. * * @since 3.1.0 + * + * @global WP_List_Table $wp_list_table */ function wp_ajax_add_tag() { global $wp_list_table; @@ -806,12 +859,12 @@ function wp_ajax_add_tag() { $x->add( array( 'what' => 'taxonomy', 'supplemental' => compact('parents', 'noparents') - ) ); + ) ); $x->add( array( 'what' => 'term', 'position' => $level, 'supplemental' => (array) $tag - ) ); + ) ); $x->send(); } @@ -864,6 +917,9 @@ function wp_ajax_get_tagcloud() { * * @since 3.1.0 * + * @global WP_List_Table $wp_list_table + * @global int $post_id + * * @param string $action Action to perform. */ function wp_ajax_get_comments( $action ) { @@ -900,8 +956,7 @@ function wp_ajax_get_comments( $action ) { get_comment( $comment ); $wp_list_table->single_row( $comment ); } - $comment_list_item = ob_get_contents(); - ob_end_clean(); + $comment_list_item = ob_get_clean(); $x->add( array( 'what' => 'comments', @@ -915,6 +970,8 @@ function wp_ajax_get_comments( $action ) { * * @since 3.1.0 * + * @global WP_List_Table $wp_list_table + * * @param string $action Action to perform. */ function wp_ajax_replyto_comment( $action ) { @@ -972,7 +1029,11 @@ function wp_ajax_replyto_comment( $action ) { $parent = get_comment( $comment_parent ); if ( $parent && $parent->comment_approved === '0' && $parent->comment_post_ID == $comment_post_ID ) { - if ( wp_set_comment_status( $parent->comment_ID, 'approve' ) ) + if ( ! current_user_can( 'edit_comment', $parent->comment_ID ) ) { + wp_die( -1 ); + } + + if ( wp_set_comment_status( $parent, 'approve' ) ) $comment_auto_approved = true; } } @@ -1004,8 +1065,23 @@ function wp_ajax_replyto_comment( $action ) { 'position' => $position ); - if ( $comment_auto_approved ) - $response['supplemental'] = array( 'parent_approved' => $parent->comment_ID ); + $counts = wp_count_comments(); + $response['supplemental'] = array( + 'in_moderation' => $counts->moderated, + 'i18n_comments_text' => sprintf( + _n( '%s Comment', '%s Comments', $counts->approved ), + number_format_i18n( $counts->approved ) + ), + 'i18n_moderation_text' => sprintf( + _nx( '%s in moderation', '%s in moderation', $counts->moderated, 'comments' ), + number_format_i18n( $counts->moderated ) + ) + ); + + if ( $comment_auto_approved ) { + $response['supplemental']['parent_approved'] = $parent->comment_ID; + $response['supplemental']['parent_post_id'] = $parent->comment_post_ID; + } $x = new WP_Ajax_Response(); $x->add( $response ); @@ -1016,6 +1092,8 @@ function wp_ajax_replyto_comment( $action ) { * Ajax handler for editing a comment. * * @since 3.1.0 + * + * @global WP_List_Table $wp_list_table */ function wp_ajax_edit_comment() { global $wp_list_table; @@ -1085,6 +1163,10 @@ function wp_ajax_add_menu_item() { $_object = get_post( $menu_item_data['menu-item-object-id'] ); break; + case 'post_type_archive' : + $_object = get_post_type_object( $menu_item_data['menu-item-object'] ); + break; + case 'taxonomy' : $_object = get_term( $menu_item_data['menu-item-object-id'], $menu_item_data['menu-item-object'] ); break; @@ -1153,16 +1235,16 @@ function wp_ajax_add_meta() { // If the post is an autodraft, save the post as a draft and then attempt to save the meta. if ( $post->post_status == 'auto-draft' ) { - $save_POST = $_POST; // Backup $_POST - $_POST = array(); // Make it empty for edit_post() - $_POST['action'] = 'draft'; // Warning fix - $_POST['post_ID'] = $pid; - $_POST['post_type'] = $post->post_type; - $_POST['post_status'] = 'draft'; + $post_data = array(); + $post_data['action'] = 'draft'; // Warning fix + $post_data['post_ID'] = $pid; + $post_data['post_type'] = $post->post_type; + $post_data['post_status'] = 'draft'; $now = current_time('timestamp', 1); - $_POST['post_title'] = sprintf( __( 'Draft created on %1$s at %2$s' ), date( get_option( 'date_format' ), $now ), date( get_option( 'time_format' ), $now ) ); + $post_data['post_title'] = sprintf( __( 'Draft created on %1$s at %2$s' ), date( __( 'F j, Y' ), $now ), date( __( 'g:i a' ), $now ) ); - if ( $pid = edit_post() ) { + $pid = edit_post( $post_data ); + if ( $pid ) { if ( is_wp_error( $pid ) ) { $x = new WP_Ajax_Response( array( 'what' => 'meta', @@ -1170,7 +1252,7 @@ function wp_ajax_add_meta() { ) ); $x->send(); } - $_POST = $save_POST; // Now we can restore original $_POST again + if ( !$mid = add_meta( $pid ) ) wp_die( __( 'Please provide a custom field value.' ) ); } else { @@ -1229,6 +1311,8 @@ function wp_ajax_add_meta() { * * @since 3.1.0 * + * @global WP_List_Table $wp_list_table + * * @param string $action Action to perform. */ function wp_ajax_add_user( $action ) { @@ -1259,7 +1343,11 @@ function wp_ajax_add_user( $action ) { 'id' => $user_id, 'data' => $wp_list_table->single_row( $user_object, '', $role ), 'supplemental' => array( - 'show-link' => sprintf(__( 'User %s added' ), "user-$user_id", $user_object->user_login), + 'show-link' => sprintf( + /* translators: %s: the new user */ + __( 'User %s added' ), + '' . $user_object->user_login . '' + ), 'role' => $role, ) ) ); @@ -1305,7 +1393,6 @@ function wp_ajax_closed_postboxes() { */ function wp_ajax_hidden_columns() { check_ajax_referer( 'screen-options-nonce', 'screenoptionnonce' ); - $hidden = explode( ',', isset( $_POST['hidden'] ) ? $_POST['hidden'] : '' ); $page = isset( $_POST['page'] ) ? $_POST['page'] : ''; if ( $page != sanitize_key( $page ) ) @@ -1314,8 +1401,8 @@ function wp_ajax_hidden_columns() { if ( ! $user = wp_get_current_user() ) wp_die( -1 ); - if ( is_array($hidden) ) - update_user_option($user->ID, "manage{$page}columnshidden", $hidden, true); + $hidden = ! empty( $_POST['hidden'] ) ? explode( ',', $_POST['hidden'] ) : array(); + update_user_option( $user->ID, "manage{$page}columnshidden", $hidden, true ); wp_die( 1 ); } @@ -1394,8 +1481,14 @@ function wp_ajax_wp_link_ajax() { $args = array(); - if ( isset( $_POST['search'] ) ) + if ( isset( $_POST['search'] ) ) { $args['s'] = wp_unslash( $_POST['search'] ); + } + + if ( isset( $_POST['term'] ) ) { + $args['s'] = wp_unslash( $_POST['term'] ); + } + $args['pagenum'] = ! empty( $_POST['page'] ) ? absint( $_POST['page'] ) : 1; require(ABSPATH . WPINC . '/class-wp-editor.php'); @@ -1479,7 +1572,7 @@ function wp_ajax_menu_quick_search() { function wp_ajax_get_permalink() { check_ajax_referer( 'getpermalink', 'getpermalinknonce' ); $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0; - wp_die( add_query_arg( array( 'preview' => 'true' ), get_permalink( $post_id ) ) ); + wp_die( get_preview_post_link( $post_id ) ); } /** @@ -1499,9 +1592,11 @@ function wp_ajax_sample_permalink() { * Ajax handler for Quick Edit saving a post from a list table. * * @since 3.1.0 + * + * @global WP_List_Table $wp_list_table */ function wp_ajax_inline_save() { - global $wp_list_table; + global $wp_list_table, $mode; check_ajax_referer( 'inlineeditnonce', '_inline_edit' ); @@ -1574,6 +1669,8 @@ function wp_ajax_inline_save() { $wp_list_table = _get_list_table( 'WP_Posts_List_Table', array( 'screen' => $_POST['screen'] ) ); + $mode = $_POST['post_view'] === 'excerpt' ? 'excerpt' : 'list'; + $level = 0; $request_post = array( get_post( $_POST['post_ID'] ) ); $parent = $request_post[0]->post_parent; @@ -1593,6 +1690,8 @@ function wp_ajax_inline_save() { * Ajax handler for quick edit saving for a term. * * @since 3.1.0 + * + * @global WP_List_Table $wp_list_table */ function wp_ajax_inline_save_tax() { global $wp_list_table; @@ -1745,6 +1844,10 @@ function wp_ajax_widgets_order() { * Ajax handler for saving a widget. * * @since 3.1.0 + * + * @global array $wp_registered_widgets + * @global array $wp_registered_widget_controls + * @global array $wp_registered_widget_updates */ function wp_ajax_save_widget() { global $wp_registered_widgets, $wp_registered_widget_controls, $wp_registered_widget_updates; @@ -1791,6 +1894,10 @@ function wp_ajax_save_widget() { $sidebar = array_diff( $sidebar, array($widget_id) ); $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1'); + + /** This action is documented in wp-admin/widgets.php */ + do_action( 'delete_widget', $widget_id, $sidebar_id, $id_base ); + } elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) { if ( !$multi_number ) wp_die( $error ); @@ -1834,12 +1941,49 @@ function wp_ajax_save_widget() { * Ajax handler for saving a widget. * * @since 3.9.0 + * + * @global WP_Customize_Manager $wp_customize */ function wp_ajax_update_widget() { global $wp_customize; $wp_customize->widgets->wp_ajax_update_widget(); } +/** + * Ajax handler for removing inactive widgets. + * + * @since 4.4.0 + */ +function wp_ajax_delete_inactive_widgets() { + check_ajax_referer( 'remove-inactive-widgets', 'removeinactivewidgets' ); + + if ( ! current_user_can( 'edit_theme_options' ) ) { + wp_die( -1 ); + } + + unset( $_POST['removeinactivewidgets'], $_POST['action'] ); + + do_action( 'load-widgets.php' ); + do_action( 'widgets.php' ); + do_action( 'sidebar_admin_setup' ); + + $sidebars_widgets = wp_get_sidebars_widgets(); + + foreach ( $sidebars_widgets['wp_inactive_widgets'] as $key => $widget_id ) { + $pieces = explode( '-', $widget_id ); + $multi_number = array_pop( $pieces ); + $id_base = implode( '-', $pieces ); + $widget = get_option( 'widget_' . $id_base ); + unset( $widget[$multi_number] ); + update_option( 'widget_' . $id_base, $widget ); + unset( $sidebars_widgets['wp_inactive_widgets'][$key] ); + } + + wp_set_sidebars_widgets( $sidebars_widgets ); + + wp_die(); +} + /** * Ajax handler for uploading attachments * @@ -1857,7 +2001,7 @@ function wp_ajax_upload_attachment() { echo wp_json_encode( array( 'success' => false, 'data' => array( - 'message' => __( "You don't have permission to upload files." ), + 'message' => __( 'You do not have permission to upload files.' ), 'filename' => $_FILES['async-upload']['name'], ) ) ); @@ -2074,6 +2218,7 @@ function wp_ajax_time_format() { * Ajax handler for saving posts from the fullscreen editor. * * @since 3.1.0 + * @deprecated 4.3.0 */ function wp_ajax_wp_fullscreen_save_post() { $post_id = isset( $_POST['post_ID'] ) ? (int) $_POST['post_ID'] : 0; @@ -2092,11 +2237,11 @@ function wp_ajax_wp_fullscreen_save_post() { } if ( $post ) { - $last_date = mysql2date( get_option('date_format'), $post->post_modified ); - $last_time = mysql2date( get_option('time_format'), $post->post_modified ); + $last_date = mysql2date( __( 'F j, Y' ), $post->post_modified ); + $last_time = mysql2date( __( 'g:i a' ), $post->post_modified ); } else { - $last_date = date_i18n( get_option('date_format') ); - $last_time = date_i18n( get_option('time_format') ); + $last_date = date_i18n( __( 'F j, Y' ) ); + $last_time = date_i18n( __( 'g:i a' ) ); } if ( $last_id = get_post_meta( $post_id, '_edit_last', true ) ) { @@ -2432,14 +2577,8 @@ function wp_ajax_send_attachment_to_editor() { } } - $rel = $url = ''; - $html = isset( $attachment['post_title'] ) ? $attachment['post_title'] : ''; - if ( ! empty( $attachment['url'] ) ) { - $url = $attachment['url']; - if ( strpos( $url, 'attachment_id') || get_attachment_link( $id ) == $url ) - $rel = ' rel="attachment wp-att-' . $id . '"'; - $html = '' . $html . ''; - } + $url = empty( $attachment['url'] ) ? '' : $attachment['url']; + $rel = ( strpos( $url, 'attachment_id') || get_attachment_link( $id ) == $url ); remove_filter( 'media_send_to_editor', 'image_media_send_to_editor' ); @@ -2455,9 +2594,16 @@ function wp_ajax_send_attachment_to_editor() { } $title = ''; // We no longer insert title tags into tags, as they are redundant. - $html = get_image_send_to_editor( $id, $caption, $title, $align, $url, (bool) $rel, $size, $alt ); + $html = get_image_send_to_editor( $id, $caption, $title, $align, $url, $rel, $size, $alt ); } elseif ( wp_attachment_is( 'video', $post ) || wp_attachment_is( 'audio', $post ) ) { $html = stripslashes_deep( $_POST['html'] ); + } else { + $html = isset( $attachment['post_title'] ) ? $attachment['post_title'] : ''; + $rel = $rel ? ' rel="attachment wp-att-' . $id . '"' : ''; // Hard-coded string, $id is already sanitized + + if ( ! empty( $url ) ) { + $html = '' . $html . ''; + } } /** This filter is documented in wp-admin/includes/media.php */ @@ -2477,6 +2623,9 @@ function wp_ajax_send_attachment_to_editor() { * - video_send_to_editor_url * * @since 3.5.0 + * + * @global WP_Post $post + * @global WP_Embed $wp_embed */ function wp_ajax_send_link_to_editor() { global $post, $wp_embed; @@ -2532,34 +2681,43 @@ function wp_ajax_send_link_to_editor() { * @since 3.6.0 */ function wp_ajax_heartbeat() { - if ( empty( $_POST['_nonce'] ) ) + if ( empty( $_POST['_nonce'] ) ) { wp_send_json_error(); - - $response = array(); - - if ( false === wp_verify_nonce( $_POST['_nonce'], 'heartbeat-nonce' ) ) { - // User is logged in but nonces have expired. - $response['nonces_expired'] = true; - wp_send_json($response); } + $response = $data = array(); + $nonce_state = wp_verify_nonce( $_POST['_nonce'], 'heartbeat-nonce' ); + // screen_id is the same as $current_screen->id and the JS global 'pagenow'. - if ( ! empty($_POST['screen_id']) ) + if ( ! empty( $_POST['screen_id'] ) ) { $screen_id = sanitize_key($_POST['screen_id']); - else + } else { $screen_id = 'front'; + } - if ( ! empty($_POST['data']) ) { + if ( ! empty( $_POST['data'] ) ) { $data = wp_unslash( (array) $_POST['data'] ); + } + + if ( 1 !== $nonce_state ) { + $response = apply_filters( 'wp_refresh_nonces', $response, $data, $screen_id ); + + if ( false === $nonce_state ) { + // User is logged in but nonces have expired. + $response['nonces_expired'] = true; + wp_send_json( $response ); + } + } + if ( ! empty( $data ) ) { /** * Filter the Heartbeat response received. * * @since 3.6.0 * - * @param array|object $response The Heartbeat response object or array. - * @param array $data The $_POST data sent. - * @param string $screen_id The screen id. + * @param array $response The Heartbeat response. + * @param array $data The $_POST data sent. + * @param string $screen_id The screen id. */ $response = apply_filters( 'heartbeat_received', $response, $data, $screen_id ); } @@ -2569,8 +2727,8 @@ function wp_ajax_heartbeat() { * * @since 3.6.0 * - * @param array|object $response The Heartbeat response object or array. - * @param string $screen_id The screen id. + * @param array $response The Heartbeat response. + * @param string $screen_id The screen id. */ $response = apply_filters( 'heartbeat_send', $response, $screen_id ); @@ -2581,15 +2739,15 @@ function wp_ajax_heartbeat() { * * @since 3.6.0 * - * @param array|object $response The Heartbeat response object or array. - * @param string $screen_id The screen id. + * @param array $response The Heartbeat response. + * @param string $screen_id The screen id. */ do_action( 'heartbeat_tick', $response, $screen_id ); // Send the current time according to the server $response['server_time'] = time(); - wp_send_json($response); + wp_send_json( $response ); } /** @@ -2629,6 +2787,8 @@ function wp_ajax_get_revision_diffs() { * a user's own profile. * * @since 3.8.0 + * + * @global array $_wp_admin_css_colors */ function wp_ajax_save_user_color_scheme() { global $_wp_admin_css_colors; @@ -2654,6 +2814,9 @@ function wp_ajax_save_user_color_scheme() { * Ajax handler for getting themes from themes_api(). * * @since 3.9.0 + * + * @global array $themes_allowedtags + * @global array $theme_field_defaults */ function wp_ajax_query_themes() { global $themes_allowedtags, $theme_field_defaults; @@ -2667,6 +2830,13 @@ function wp_ajax_query_themes() { 'fields' => $theme_field_defaults ) ); + if ( isset( $args['browse'] ) && 'favorites' === $args['browse'] && ! isset( $args['user'] ) ) { + $user = get_user_option( 'wporg_favorites' ); + if ( $user ) { + $args['user'] = $user; + } + } + $old_filter = isset( $args['browse'] ) ? $args['browse'] : 'search'; /** This filter is documented in wp-admin/includes/class-wp-theme-install-list-table.php */ @@ -2689,7 +2859,8 @@ function wp_ajax_query_themes() { $theme->author = wp_kses( $theme->author, $themes_allowedtags ); $theme->version = wp_kses( $theme->version, $themes_allowedtags ); $theme->description = wp_kses( $theme->description, $themes_allowedtags ); - $theme->num_ratings = sprintf( _n( '(based on %s rating)', '(based on %s ratings)', $theme->num_ratings ), number_format_i18n( $theme->num_ratings ) ); + $theme->stars = wp_star_rating( array( 'rating' => $theme->rating, 'type' => 'percent', 'number' => $theme->num_ratings, 'echo' => false ) ); + $theme->num_ratings = number_format_i18n( $theme->num_ratings ); $theme->preview_url = set_url_scheme( $theme->preview_url ); } @@ -2701,8 +2872,9 @@ function wp_ajax_query_themes() { * * @since 4.0.0 * - * @global WP_Post $post Global $post. - * @global WP_Embed $wp_embed Embed API instance. + * @global WP_Post $post Global $post. + * @global WP_Embed $wp_embed Embed API instance. + * @global WP_Scripts $wp_scripts */ function wp_ajax_parse_embed() { global $post, $wp_embed; @@ -2716,14 +2888,23 @@ function wp_ajax_parse_embed() { } $shortcode = wp_unslash( $_POST['shortcode'] ); - $url = str_replace( '[embed]', '', str_replace( '[/embed]', '', $shortcode ) ); + + preg_match( '/' . get_shortcode_regex() . '/s', $shortcode, $matches ); + $atts = shortcode_parse_atts( $matches[3] ); + if ( ! empty( $matches[5] ) ) { + $url = $matches[5]; + } elseif ( ! empty( $atts['src'] ) ) { + $url = $atts['src']; + } else { + $url = ''; + } $parsed = false; setup_postdata( $post ); $wp_embed->return_false_on_fail = true; - if ( is_ssl() && preg_match( '%^\\[embed[^\\]]*\\]http://%i', $shortcode ) ) { + if ( is_ssl() && 0 === strpos( $url, 'http://' ) ) { // Admin is ssl and the user pasted non-ssl URL. // Check if the provider supports ssl embeds and use that for the preview. $ssl_shortcode = preg_replace( '%^(\\[embed[^\\]]*\\])http://%i', '$1https://', $shortcode ); @@ -2734,7 +2915,7 @@ function wp_ajax_parse_embed() { } } - if ( ! $parsed ) { + if ( $url && ! $parsed ) { $parsed = $wp_embed->run_shortcode( $shortcode ); } @@ -2776,10 +2957,17 @@ function wp_ajax_parse_embed() { } wp_send_json_success( array( - 'body' => $parsed + 'body' => $parsed, + 'attr' => $wp_embed->last_attr ) ); } +/** + * @since 4.0.0 + * + * @global WP_Post $post + * @global WP_Scripts $wp_scripts + */ function wp_ajax_parse_media_shortcode() { global $post, $wp_scripts; @@ -2846,7 +3034,6 @@ function wp_ajax_parse_media_shortcode() { * @since 4.1.0 */ function wp_ajax_destroy_sessions() { - $user = get_userdata( (int) $_POST['user_id'] ); if ( $user ) { if ( ! current_user_can( 'edit_user', $user->ID ) ) { @@ -2903,7 +3090,7 @@ function wp_ajax_update_plugin() { } if ( ! current_user_can( 'update_plugins' ) ) { - $status['error'] = __( 'You do not have sufficient permissions to update plugins on this site.' ); + $status['error'] = __( 'You do not have sufficient permissions to update plugins for this site.' ); wp_send_json_error( $status ); } @@ -2933,6 +3120,7 @@ function wp_ajax_update_plugin() { * For now, surface some sort of error here. */ if ( $plugin_update_data === true ) { + $status['error'] = __( 'Plugin update failed.' ); wp_send_json_error( $status ); } @@ -2959,6 +3147,10 @@ function wp_ajax_update_plugin() { wp_send_json_error( $status ); + } else { + // An unhandled error occured + $status['error'] = __( 'Plugin update failed.' ); + wp_send_json_error( $status ); } } @@ -2966,6 +3158,8 @@ function wp_ajax_update_plugin() { * AJAX handler for saving a post from Press This. * * @since 4.2.0 + * + * @global WP_Press_This $wp_press_this */ function wp_ajax_press_this_save_post() { if ( empty( $GLOBALS['wp_press_this'] ) ) { @@ -2979,6 +3173,8 @@ function wp_ajax_press_this_save_post() { * AJAX handler for creating new category from Press This. * * @since 4.2.0 + * + * @global WP_Press_This $wp_press_this */ function wp_ajax_press_this_add_category() { if ( empty( $GLOBALS['wp_press_this'] ) ) { @@ -2987,3 +3183,147 @@ function wp_ajax_press_this_add_category() { $GLOBALS['wp_press_this']->add_category(); } + +/** + * AJAX handler for cropping an image. + * + * @since 4.3.0 + * + * @global WP_Site_Icon $wp_site_icon + */ +function wp_ajax_crop_image() { + $attachment_id = absint( $_POST['id'] ); + + check_ajax_referer( 'image_editor-' . $attachment_id, 'nonce' ); + if ( ! current_user_can( 'customize' ) ) { + wp_send_json_error(); + } + + $context = str_replace( '_', '-', $_POST['context'] ); + $data = array_map( 'absint', $_POST['cropDetails'] ); + $cropped = wp_crop_image( $attachment_id, $data['x1'], $data['y1'], $data['width'], $data['height'], $data['dst_width'], $data['dst_height'] ); + + if ( ! $cropped || is_wp_error( $cropped ) ) { + wp_send_json_error( array( 'message' => __( 'Image could not be processed.' ) ) ); + } + + switch ( $context ) { + case 'site-icon': + require_once ABSPATH . '/wp-admin/includes/class-wp-site-icon.php'; + global $wp_site_icon; + + // Skip creating a new attachment if the attachment is a Site Icon. + if ( get_post_meta( $attachment_id, '_wp_attachment_context', true ) == $context ) { + + // Delete the temporary cropped file, we don't need it. + wp_delete_file( $cropped ); + + // Additional sizes in wp_prepare_attachment_for_js(). + add_filter( 'image_size_names_choose', array( $wp_site_icon, 'additional_sizes' ) ); + break; + } + + /** This filter is documented in wp-admin/custom-header.php */ + $cropped = apply_filters( 'wp_create_file_in_uploads', $cropped, $attachment_id ); // For replication. + $object = $wp_site_icon->create_attachment_object( $cropped, $attachment_id ); + unset( $object['ID'] ); + + // Update the attachment. + add_filter( 'intermediate_image_sizes_advanced', array( $wp_site_icon, 'additional_sizes' ) ); + $attachment_id = $wp_site_icon->insert_attachment( $object, $cropped ); + remove_filter( 'intermediate_image_sizes_advanced', array( $wp_site_icon, 'additional_sizes' ) ); + + // Additional sizes in wp_prepare_attachment_for_js(). + add_filter( 'image_size_names_choose', array( $wp_site_icon, 'additional_sizes' ) ); + break; + + default: + + /** + * Fires before a cropped image is saved. + * + * Allows to add filters to modify the way a cropped image is saved. + * + * @since 4.3.0 + * + * @param string $context The Customizer control requesting the cropped image. + * @param int $attachment_id The attachment ID of the original image. + * @param string $cropped Path to the cropped image file. + */ + do_action( 'wp_ajax_crop_image_pre_save', $context, $attachment_id, $cropped ); + + /** This filter is documented in wp-admin/custom-header.php */ + $cropped = apply_filters( 'wp_create_file_in_uploads', $cropped, $attachment_id ); // For replication. + + $parent_url = wp_get_attachment_url( $attachment_id ); + $url = str_replace( basename( $parent_url ), basename( $cropped ), $parent_url ); + + $size = @getimagesize( $cropped ); + $image_type = ( $size ) ? $size['mime'] : 'image/jpeg'; + + $object = array( + 'post_title' => basename( $cropped ), + 'post_content' => $url, + 'post_mime_type' => $image_type, + 'guid' => $url, + 'context' => $context, + ); + + $attachment_id = wp_insert_attachment( $object, $cropped ); + $metadata = wp_generate_attachment_metadata( $attachment_id, $cropped ); + + /** + * Filter the cropped image attachment metadata. + * + * @since 4.3.0 + * + * @see wp_generate_attachment_metadata() + * + * @param array $metadata Attachment metadata. + */ + $metadata = apply_filters( 'wp_ajax_cropped_attachment_metadata', $metadata ); + wp_update_attachment_metadata( $attachment_id, $metadata ); + + /** + * Filter the attachment ID for a cropped image. + * + * @since 4.3.0 + * + * @param int $attachment_id The attachment ID of the cropped image. + * @param string $context The Customizer control requesting the cropped image. + */ + $attachment_id = apply_filters( 'wp_ajax_cropped_attachment_id', $attachment_id, $context ); + } + + wp_send_json_success( wp_prepare_attachment_for_js( $attachment_id ) ); +} + +/** + * Ajax handler for generating a password. + * + * @since 4.4.0 + */ +function wp_ajax_generate_password() { + wp_send_json_success( wp_generate_password( 24 ) ); +} + +/** + * Ajax handler for saving the user's WordPress.org username. + * + * @since 4.4.0 + */ +function wp_ajax_save_wporg_username() { + if ( ! current_user_can( 'install_themes' ) && ! current_user_can( 'install_plugins' ) ) { + wp_send_json_error(); + } + + check_ajax_referer( 'save_wporg_username_' . get_current_user_id() ); + + $username = isset( $_REQUEST['username'] ) ? wp_unslash( $_REQUEST['username'] ) : false; + + if ( ! $username ) { + wp_send_json_error(); + } + + wp_send_json_success( update_user_meta( get_current_user_id(), 'wporg_favorites', $username ) ); +}