1582 lines
48 KiB
PHP
1582 lines
48 KiB
PHP
<?php
|
|
/**
|
|
* WordPress AJAX Process Execution.
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Administration
|
|
*/
|
|
|
|
/**
|
|
* Executing AJAX process.
|
|
*
|
|
* @since 2.1.0
|
|
*/
|
|
define('DOING_AJAX', true);
|
|
define('WP_ADMIN', true);
|
|
|
|
if ( ! isset( $_REQUEST['action'] ) )
|
|
die('-1');
|
|
|
|
require_once('../wp-load.php');
|
|
|
|
require_once('./includes/admin.php');
|
|
@header('Content-Type: text/html; charset=' . get_option('blog_charset'));
|
|
send_nosniff_header();
|
|
|
|
do_action('admin_init');
|
|
|
|
if ( ! is_user_logged_in() ) {
|
|
|
|
if ( isset( $_POST['action'] ) && $_POST['action'] == 'autosave' ) {
|
|
$id = isset($_POST['post_ID'])? (int) $_POST['post_ID'] : 0;
|
|
|
|
if ( ! $id )
|
|
die('-1');
|
|
|
|
$message = sprintf( __('<strong>ALERT: You are logged out!</strong> Could not save draft. <a href="%s" target="_blank">Please log in again.</a>'), wp_login_url() );
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'autosave',
|
|
'id' => $id,
|
|
'data' => $message
|
|
) );
|
|
$x->send();
|
|
}
|
|
|
|
if ( !empty( $_REQUEST['action'] ) )
|
|
do_action( 'wp_ajax_nopriv_' . $_REQUEST['action'] );
|
|
|
|
die('-1');
|
|
}
|
|
|
|
if ( isset( $_GET['action'] ) ) :
|
|
switch ( $action = $_GET['action'] ) :
|
|
case 'fetch-list' :
|
|
|
|
$list_class = $_GET['list_args']['class'];
|
|
check_ajax_referer( "fetch-list-$list_class", '_ajax_fetch_list_nonce' );
|
|
|
|
$current_screen = (object) $_GET['list_args']['screen'];
|
|
//TODO fix this in a better way see #15336
|
|
$current_screen->is_network = 'false' === $current_screen->is_network ? false : true;
|
|
$current_screen->is_user = 'false' === $current_screen->is_user ? false : true;
|
|
|
|
define( 'WP_NETWORK_ADMIN', $current_screen->is_network );
|
|
define( 'WP_USER_ADMIN', $current_screen->is_user );
|
|
|
|
$wp_list_table = _get_list_table( $list_class );
|
|
if ( ! $wp_list_table )
|
|
die( '0' );
|
|
|
|
if ( ! $wp_list_table->ajax_user_can() )
|
|
die( '-1' );
|
|
|
|
$wp_list_table->ajax_response();
|
|
|
|
die( '0' );
|
|
break;
|
|
case 'ajax-tag-search' :
|
|
if ( isset( $_GET['tax'] ) ) {
|
|
$taxonomy = sanitize_key( $_GET['tax'] );
|
|
$tax = get_taxonomy( $taxonomy );
|
|
if ( ! $tax )
|
|
die( '0' );
|
|
if ( ! current_user_can( $tax->cap->assign_terms ) )
|
|
die( '-1' );
|
|
} else {
|
|
die('0');
|
|
}
|
|
|
|
$s = stripslashes( $_GET['q'] );
|
|
|
|
if ( false !== strpos( $s, ',' ) ) {
|
|
$s = explode( ',', $s );
|
|
$s = $s[count( $s ) - 1];
|
|
}
|
|
$s = trim( $s );
|
|
if ( strlen( $s ) < 2 )
|
|
die; // require 2 chars for matching
|
|
|
|
$results = $wpdb->get_col( $wpdb->prepare( "SELECT t.name FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.name LIKE (%s)", $taxonomy, '%' . like_escape( $s ) . '%' ) );
|
|
|
|
echo join( $results, "\n" );
|
|
die;
|
|
break;
|
|
case 'wp-compression-test' :
|
|
if ( !current_user_can( 'manage_options' ) )
|
|
die('-1');
|
|
|
|
if ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ) {
|
|
update_site_option('can_compress_scripts', 0);
|
|
die('0');
|
|
}
|
|
|
|
if ( isset($_GET['test']) ) {
|
|
header( 'Expires: Wed, 11 Jan 1984 05:00:00 GMT' );
|
|
header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
|
|
header( 'Cache-Control: no-cache, must-revalidate, max-age=0' );
|
|
header( 'Pragma: no-cache' );
|
|
header('Content-Type: application/x-javascript; charset=UTF-8');
|
|
$force_gzip = ( defined('ENFORCE_GZIP') && ENFORCE_GZIP );
|
|
$test_str = '"wpCompressionTest Lorem ipsum dolor sit amet consectetuer mollis sapien urna ut a. Eu nonummy condimentum fringilla tempor pretium platea vel nibh netus Maecenas. Hac molestie amet justo quis pellentesque est ultrices interdum nibh Morbi. Cras mattis pretium Phasellus ante ipsum ipsum ut sociis Suspendisse Lorem. Ante et non molestie. Porta urna Vestibulum egestas id congue nibh eu risus gravida sit. Ac augue auctor Ut et non a elit massa id sodales. Elit eu Nulla at nibh adipiscing mattis lacus mauris at tempus. Netus nibh quis suscipit nec feugiat eget sed lorem et urna. Pellentesque lacus at ut massa consectetuer ligula ut auctor semper Pellentesque. Ut metus massa nibh quam Curabitur molestie nec mauris congue. Volutpat molestie elit justo facilisis neque ac risus Ut nascetur tristique. Vitae sit lorem tellus et quis Phasellus lacus tincidunt nunc Fusce. Pharetra wisi Suspendisse mus sagittis libero lacinia Integer consequat ac Phasellus. Et urna ac cursus tortor aliquam Aliquam amet tellus volutpat Vestibulum. Justo interdum condimentum In augue congue tellus sollicitudin Quisque quis nibh."';
|
|
|
|
if ( 1 == $_GET['test'] ) {
|
|
echo $test_str;
|
|
die;
|
|
} elseif ( 2 == $_GET['test'] ) {
|
|
if ( !isset($_SERVER['HTTP_ACCEPT_ENCODING']) )
|
|
die('-1');
|
|
if ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {
|
|
header('Content-Encoding: deflate');
|
|
$out = gzdeflate( $test_str, 1 );
|
|
} elseif ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') && function_exists('gzencode') ) {
|
|
header('Content-Encoding: gzip');
|
|
$out = gzencode( $test_str, 1 );
|
|
} else {
|
|
die('-1');
|
|
}
|
|
echo $out;
|
|
die;
|
|
} elseif ( 'no' == $_GET['test'] ) {
|
|
update_site_option('can_compress_scripts', 0);
|
|
} elseif ( 'yes' == $_GET['test'] ) {
|
|
update_site_option('can_compress_scripts', 1);
|
|
}
|
|
}
|
|
|
|
die('0');
|
|
break;
|
|
case 'imgedit-preview' :
|
|
$post_id = intval($_GET['postid']);
|
|
if ( empty($post_id) || !current_user_can('edit_post', $post_id) )
|
|
die('-1');
|
|
|
|
check_ajax_referer( "image_editor-$post_id" );
|
|
|
|
include_once( ABSPATH . 'wp-admin/includes/image-edit.php' );
|
|
if ( ! stream_preview_image($post_id) )
|
|
die('-1');
|
|
|
|
die();
|
|
break;
|
|
case 'menu-quick-search':
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
die('-1');
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
|
|
|
|
_wp_ajax_menu_quick_search( $_REQUEST );
|
|
|
|
exit;
|
|
break;
|
|
case 'oembed-cache' :
|
|
$return = ( $wp_embed->cache_oembed( $_GET['post'] ) ) ? '1' : '0';
|
|
die( $return );
|
|
break;
|
|
default :
|
|
do_action( 'wp_ajax_' . $_GET['action'] );
|
|
die('0');
|
|
break;
|
|
endswitch;
|
|
endif;
|
|
|
|
/**
|
|
* Sends back current comment total and new page links if they need to be updated.
|
|
*
|
|
* Contrary to normal success AJAX response ("1"), die with time() on success.
|
|
*
|
|
* @since 2.7
|
|
*
|
|
* @param int $comment_id
|
|
* @return die
|
|
*/
|
|
function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {
|
|
$total = (int) @$_POST['_total'];
|
|
$per_page = (int) @$_POST['_per_page'];
|
|
$page = (int) @$_POST['_page'];
|
|
$url = esc_url_raw( @$_POST['_url'] );
|
|
// JS didn't send us everything we need to know. Just die with success message
|
|
if ( !$total || !$per_page || !$page || !$url )
|
|
die( (string) time() );
|
|
|
|
$total += $delta;
|
|
if ( $total < 0 )
|
|
$total = 0;
|
|
|
|
// 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?
|
|
$parsed = parse_url( $url );
|
|
if ( isset( $parsed['query'] ) ) {
|
|
parse_str( $parsed['query'], $query_vars );
|
|
if ( !empty( $query_vars['comment_status'] ) )
|
|
$status = $query_vars['comment_status'];
|
|
if ( !empty( $query_vars['p'] ) )
|
|
$post_id = (int) $query_vars['p'];
|
|
}
|
|
|
|
$comment_count = wp_count_comments($post_id);
|
|
|
|
if ( isset( $comment_count->$status ) ) // We're looking for a known type of comment count
|
|
$total = $comment_count->$status;
|
|
// else use the decremented value from above
|
|
}
|
|
|
|
$time = time(); // The time since the last comment count
|
|
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'comment',
|
|
'id' => $comment_id, // here for completeness - not used
|
|
'supplemental' => array(
|
|
'total_items_i18n' => sprintf( _n( '1 item', '%s items', $total ), number_format_i18n( $total ) ),
|
|
'total_pages' => ceil( $total / $per_page ),
|
|
'total_pages_i18n' => number_format_i18n( ceil( $total / $per_page ) ),
|
|
'total' => $total,
|
|
'time' => $time
|
|
)
|
|
) );
|
|
$x->send();
|
|
}
|
|
|
|
function _wp_ajax_add_hierarchical_term() {
|
|
$action = $_POST['action'];
|
|
$taxonomy = get_taxonomy(substr($action, 4));
|
|
check_ajax_referer( $action, '_ajax_nonce-add-' . $taxonomy->name );
|
|
if ( !current_user_can( $taxonomy->cap->edit_terms ) )
|
|
die('-1');
|
|
$names = explode(',', $_POST['new'.$taxonomy->name]);
|
|
$parent = isset($_POST['new'.$taxonomy->name.'_parent']) ? (int) $_POST['new'.$taxonomy->name.'_parent'] : 0;
|
|
if ( 0 > $parent )
|
|
$parent = 0;
|
|
if ( $taxonomy->name == 'category' )
|
|
$post_category = isset($_POST['post_category']) ? (array) $_POST['post_category'] : array();
|
|
else
|
|
$post_category = ( isset($_POST['tax_input']) && isset($_POST['tax_input'][$taxonomy->name]) ) ? (array) $_POST['tax_input'][$taxonomy->name] : array();
|
|
$checked_categories = array_map( 'absint', (array) $post_category );
|
|
$popular_ids = wp_popular_terms_checklist($taxonomy->name, 0, 10, false);
|
|
|
|
foreach ( $names as $cat_name ) {
|
|
$cat_name = trim($cat_name);
|
|
$category_nicename = sanitize_title($cat_name);
|
|
if ( '' === $category_nicename )
|
|
continue;
|
|
if ( !($cat_id = term_exists($cat_name, $taxonomy->name, $parent)) ) {
|
|
$new_term = wp_insert_term($cat_name, $taxonomy->name, array('parent' => $parent));
|
|
$cat_id = $new_term['term_id'];
|
|
}
|
|
$checked_categories[] = $cat_id;
|
|
if ( $parent ) // Do these all at once in a second
|
|
continue;
|
|
$category = get_term( $cat_id, $taxonomy->name );
|
|
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();
|
|
$add = array(
|
|
'what' => $taxonomy->name,
|
|
'id' => $cat_id,
|
|
'data' => str_replace( array("\n", "\t"), '', $data),
|
|
'position' => -1
|
|
);
|
|
}
|
|
|
|
if ( $parent ) { // Foncy - replace the parent and all its children
|
|
$parent = get_term( $parent, $taxonomy->name );
|
|
$term_id = $parent->term_id;
|
|
|
|
while ( $parent->parent ) { // get the top parent
|
|
$parent = &get_term( $parent->parent, $taxonomy->name );
|
|
if ( is_wp_error( $parent ) )
|
|
break;
|
|
$term_id = $parent->term_id;
|
|
}
|
|
|
|
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();
|
|
$add = array(
|
|
'what' => $taxonomy->name,
|
|
'id' => $term_id,
|
|
'data' => str_replace( array("\n", "\t"), '', $data),
|
|
'position' => -1
|
|
);
|
|
}
|
|
|
|
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();
|
|
$add['supplemental'] = array( 'newcat_parent' => $sup );
|
|
|
|
$x = new WP_Ajax_Response( $add );
|
|
$x->send();
|
|
}
|
|
|
|
$id = isset($_POST['id'])? (int) $_POST['id'] : 0;
|
|
switch ( $action = $_POST['action'] ) :
|
|
case 'delete-comment' : // On success, die with time() instead of 1
|
|
if ( !$comment = get_comment( $id ) )
|
|
die( (string) time() );
|
|
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) )
|
|
die('-1');
|
|
|
|
check_ajax_referer( "delete-comment_$id" );
|
|
$status = wp_get_comment_status( $comment->comment_ID );
|
|
|
|
$delta = -1;
|
|
if ( isset($_POST['trash']) && 1 == $_POST['trash'] ) {
|
|
if ( 'trash' == $status )
|
|
die( (string) time() );
|
|
$r = wp_trash_comment( $comment->comment_ID );
|
|
} elseif ( isset($_POST['untrash']) && 1 == $_POST['untrash'] ) {
|
|
if ( 'trash' != $status )
|
|
die( (string) time() );
|
|
$r = wp_untrash_comment( $comment->comment_ID );
|
|
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 )
|
|
die( (string) time() );
|
|
$r = wp_spam_comment( $comment->comment_ID );
|
|
} elseif ( isset($_POST['unspam']) && 1 == $_POST['unspam'] ) {
|
|
if ( 'spam' != $status )
|
|
die( (string) time() );
|
|
$r = wp_unspam_comment( $comment->comment_ID );
|
|
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 );
|
|
} else {
|
|
die('-1');
|
|
}
|
|
|
|
if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts
|
|
_wp_ajax_delete_comment_response( $comment->comment_ID, $delta );
|
|
die( '0' );
|
|
break;
|
|
case 'delete-tag' :
|
|
$tag_id = (int) $_POST['tag_ID'];
|
|
check_ajax_referer( "delete-tag_$tag_id" );
|
|
|
|
$taxonomy = !empty($_POST['taxonomy']) ? $_POST['taxonomy'] : 'post_tag';
|
|
$tax = get_taxonomy($taxonomy);
|
|
|
|
if ( !current_user_can( $tax->cap->delete_terms ) )
|
|
die('-1');
|
|
|
|
$tag = get_term( $tag_id, $taxonomy );
|
|
if ( !$tag || is_wp_error( $tag ) )
|
|
die('1');
|
|
|
|
if ( wp_delete_term($tag_id, $taxonomy))
|
|
die('1');
|
|
else
|
|
die('0');
|
|
break;
|
|
case 'delete-link' :
|
|
check_ajax_referer( "delete-bookmark_$id" );
|
|
if ( !current_user_can( 'manage_links' ) )
|
|
die('-1');
|
|
|
|
$link = get_bookmark( $id );
|
|
if ( !$link || is_wp_error( $link ) )
|
|
die('1');
|
|
|
|
if ( wp_delete_link( $id ) )
|
|
die('1');
|
|
else
|
|
die('0');
|
|
break;
|
|
case 'delete-meta' :
|
|
check_ajax_referer( "delete-meta_$id" );
|
|
if ( !$meta = get_metadata_by_mid( 'post', $id ) )
|
|
die('1');
|
|
|
|
if ( is_protected_meta( $meta->meta_key, 'post' ) || ! current_user_can( 'delete_post_meta', $meta->post_id, $meta->meta_key ) )
|
|
die('-1');
|
|
if ( delete_meta( $meta->meta_id ) )
|
|
die('1');
|
|
die('0');
|
|
break;
|
|
case 'delete-post' :
|
|
check_ajax_referer( "{$action}_$id" );
|
|
if ( !current_user_can( 'delete_post', $id ) )
|
|
die('-1');
|
|
|
|
if ( !get_post( $id ) )
|
|
die('1');
|
|
|
|
if ( wp_delete_post( $id ) )
|
|
die('1');
|
|
else
|
|
die('0');
|
|
break;
|
|
case 'trash-post' :
|
|
case 'untrash-post' :
|
|
check_ajax_referer( "{$action}_$id" );
|
|
if ( !current_user_can( 'delete_post', $id ) )
|
|
die('-1');
|
|
|
|
if ( !get_post( $id ) )
|
|
die('1');
|
|
|
|
if ( 'trash-post' == $action )
|
|
$done = wp_trash_post( $id );
|
|
else
|
|
$done = wp_untrash_post( $id );
|
|
|
|
if ( $done )
|
|
die('1');
|
|
|
|
die('0');
|
|
break;
|
|
case 'delete-page' :
|
|
check_ajax_referer( "{$action}_$id" );
|
|
if ( !current_user_can( 'delete_page', $id ) )
|
|
die('-1');
|
|
|
|
if ( !get_page( $id ) )
|
|
die('1');
|
|
|
|
if ( wp_delete_post( $id ) )
|
|
die('1');
|
|
else
|
|
die('0');
|
|
break;
|
|
case 'dim-comment' : // On success, die with time() instead of 1
|
|
|
|
if ( !$comment = get_comment( $id ) ) {
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'comment',
|
|
'id' => new WP_Error('invalid_comment', sprintf(__('Comment %d does not exist'), $id))
|
|
) );
|
|
$x->send();
|
|
}
|
|
|
|
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) && ! current_user_can( 'moderate_comments' ) )
|
|
die('-1');
|
|
|
|
$current = wp_get_comment_status( $comment->comment_ID );
|
|
if ( $_POST['new'] == $current )
|
|
die( (string) time() );
|
|
|
|
check_ajax_referer( "approve-comment_$id" );
|
|
if ( in_array( $current, array( 'unapproved', 'spam' ) ) )
|
|
$result = wp_set_comment_status( $comment->comment_ID, 'approve', true );
|
|
else
|
|
$result = wp_set_comment_status( $comment->comment_ID, 'hold', true );
|
|
|
|
if ( is_wp_error($result) ) {
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'comment',
|
|
'id' => $result
|
|
) );
|
|
$x->send();
|
|
}
|
|
|
|
// Decide if we need to send back '1' or a more complicated response including page links and comment counts
|
|
_wp_ajax_delete_comment_response( $comment->comment_ID );
|
|
die( '0' );
|
|
break;
|
|
case 'add-link-category' : // On the Fly
|
|
check_ajax_referer( $action );
|
|
if ( !current_user_can( 'manage_categories' ) )
|
|
die('-1');
|
|
$names = explode(',', $_POST['newcat']);
|
|
$x = new WP_Ajax_Response();
|
|
foreach ( $names as $cat_name ) {
|
|
$cat_name = trim($cat_name);
|
|
$slug = sanitize_title($cat_name);
|
|
if ( '' === $slug )
|
|
continue;
|
|
if ( !$cat_id = term_exists( $cat_name, 'link_category' ) ) {
|
|
$cat_id = wp_insert_term( $cat_name, 'link_category' );
|
|
}
|
|
$cat_id = $cat_id['term_id'];
|
|
$cat_name = esc_html(stripslashes($cat_name));
|
|
$x->add( array(
|
|
'what' => 'link-category',
|
|
'id' => $cat_id,
|
|
'data' => "<li id='link-category-$cat_id'><label for='in-link-category-$cat_id' class='selectit'><input value='" . esc_attr($cat_id) . "' type='checkbox' checked='checked' name='link_category[]' id='in-link-category-$cat_id'/> $cat_name</label></li>",
|
|
'position' => -1
|
|
) );
|
|
}
|
|
$x->send();
|
|
break;
|
|
case 'add-tag' :
|
|
check_ajax_referer( 'add-tag', '_wpnonce_add-tag' );
|
|
$post_type = !empty($_POST['post_type']) ? $_POST['post_type'] : 'post';
|
|
$taxonomy = !empty($_POST['taxonomy']) ? $_POST['taxonomy'] : 'post_tag';
|
|
$tax = get_taxonomy($taxonomy);
|
|
|
|
if ( !current_user_can( $tax->cap->edit_terms ) )
|
|
die('-1');
|
|
|
|
$x = new WP_Ajax_Response();
|
|
|
|
$tag = wp_insert_term($_POST['tag-name'], $taxonomy, $_POST );
|
|
|
|
if ( !$tag || is_wp_error($tag) || (!$tag = get_term( $tag['term_id'], $taxonomy )) ) {
|
|
$message = __('An error has occurred. Please reload the page and try again.');
|
|
if ( is_wp_error($tag) && $tag->get_error_message() )
|
|
$message = $tag->get_error_message();
|
|
|
|
$x->add( array(
|
|
'what' => 'taxonomy',
|
|
'data' => new WP_Error('error', $message )
|
|
) );
|
|
$x->send();
|
|
}
|
|
|
|
set_current_screen( $_POST['screen'] );
|
|
|
|
$wp_list_table = _get_list_table('WP_Terms_List_Table');
|
|
|
|
$level = 0;
|
|
if ( is_taxonomy_hierarchical($taxonomy) ) {
|
|
$level = count( get_ancestors( $tag->term_id, $taxonomy ) );
|
|
ob_start();
|
|
$wp_list_table->single_row( $tag, $level );
|
|
$noparents = ob_get_clean();
|
|
}
|
|
|
|
ob_start();
|
|
$wp_list_table->single_row( $tag );
|
|
$parents = ob_get_clean();
|
|
|
|
$x->add( array(
|
|
'what' => 'taxonomy',
|
|
'supplemental' => compact('parents', 'noparents')
|
|
) );
|
|
$x->add( array(
|
|
'what' => 'term',
|
|
'position' => $level,
|
|
'supplemental' => (array) $tag
|
|
) );
|
|
$x->send();
|
|
break;
|
|
case 'get-tagcloud' :
|
|
if ( isset( $_POST['tax'] ) ) {
|
|
$taxonomy = sanitize_key( $_POST['tax'] );
|
|
$tax = get_taxonomy( $taxonomy );
|
|
if ( ! $tax )
|
|
die( '0' );
|
|
if ( ! current_user_can( $tax->cap->assign_terms ) )
|
|
die( '-1' );
|
|
} else {
|
|
die('0');
|
|
}
|
|
|
|
$tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) );
|
|
|
|
if ( empty( $tags ) )
|
|
die( isset( $tax->no_tagcloud ) ? $tax->no_tagcloud : __('No tags found!') );
|
|
|
|
if ( is_wp_error( $tags ) )
|
|
die( $tags->get_error_message() );
|
|
|
|
foreach ( $tags as $key => $tag ) {
|
|
$tags[ $key ]->link = '#';
|
|
$tags[ $key ]->id = $tag->term_id;
|
|
}
|
|
|
|
// We need raw tag names here, so don't filter the output
|
|
$return = wp_generate_tag_cloud( $tags, array('filter' => 0) );
|
|
|
|
if ( empty($return) )
|
|
die('0');
|
|
|
|
echo $return;
|
|
|
|
exit;
|
|
break;
|
|
case 'get-comments' :
|
|
check_ajax_referer( $action );
|
|
|
|
set_current_screen( 'edit-comments' );
|
|
|
|
$wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
|
|
|
|
if ( !current_user_can( 'edit_post', $post_id ) )
|
|
die('-1');
|
|
|
|
$wp_list_table->prepare_items();
|
|
|
|
if ( !$wp_list_table->has_items() )
|
|
die('1');
|
|
|
|
$x = new WP_Ajax_Response();
|
|
ob_start();
|
|
foreach ( $wp_list_table->items as $comment ) {
|
|
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) )
|
|
continue;
|
|
get_comment( $comment );
|
|
$wp_list_table->single_row( $comment );
|
|
}
|
|
$comment_list_item = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
$x->add( array(
|
|
'what' => 'comments',
|
|
'data' => $comment_list_item
|
|
) );
|
|
$x->send();
|
|
break;
|
|
case 'replyto-comment' :
|
|
check_ajax_referer( $action, '_ajax_nonce-replyto-comment' );
|
|
|
|
set_current_screen( 'edit-comments' );
|
|
|
|
$comment_post_ID = (int) $_POST['comment_post_ID'];
|
|
if ( !current_user_can( 'edit_post', $comment_post_ID ) )
|
|
die('-1');
|
|
|
|
$status = $wpdb->get_var( $wpdb->prepare("SELECT post_status FROM $wpdb->posts WHERE ID = %d", $comment_post_ID) );
|
|
|
|
if ( empty($status) )
|
|
die('1');
|
|
elseif ( in_array($status, array('draft', 'pending', 'trash') ) )
|
|
die( __('Error: you are replying to a comment on a draft post.') );
|
|
|
|
$user = wp_get_current_user();
|
|
if ( $user->ID ) {
|
|
$comment_author = $wpdb->escape($user->display_name);
|
|
$comment_author_email = $wpdb->escape($user->user_email);
|
|
$comment_author_url = $wpdb->escape($user->user_url);
|
|
$comment_content = trim($_POST['content']);
|
|
if ( current_user_can('unfiltered_html') ) {
|
|
if ( wp_create_nonce('unfiltered-html-comment_' . $comment_post_ID) != $_POST['_wp_unfiltered_html_comment'] ) {
|
|
kses_remove_filters(); // start with a clean slate
|
|
kses_init_filters(); // set up the filters
|
|
}
|
|
}
|
|
} else {
|
|
die( __('Sorry, you must be logged in to reply to a comment.') );
|
|
}
|
|
|
|
if ( '' == $comment_content )
|
|
die( __('Error: please type a comment.') );
|
|
|
|
$comment_parent = absint($_POST['comment_ID']);
|
|
$comment_auto_approved = false;
|
|
$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type', 'comment_parent', 'user_ID');
|
|
|
|
$comment_id = wp_new_comment( $commentdata );
|
|
$comment = get_comment($comment_id);
|
|
if ( ! $comment ) die('1');
|
|
|
|
$position = ( isset($_POST['position']) && (int) $_POST['position'] ) ? (int) $_POST['position'] : '-1';
|
|
|
|
|
|
// automatically approve parent comment
|
|
if ( !empty($_POST['approve_parent']) ) {
|
|
$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' ) )
|
|
$comment_auto_approved = true;
|
|
}
|
|
}
|
|
|
|
ob_start();
|
|
if ( 'dashboard' == $_REQUEST['mode'] ) {
|
|
require_once( ABSPATH . 'wp-admin/includes/dashboard.php' );
|
|
_wp_dashboard_recent_comments_row( $comment );
|
|
} else {
|
|
if ( 'single' == $_REQUEST['mode'] ) {
|
|
$wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
|
|
} else {
|
|
$wp_list_table = _get_list_table('WP_Comments_List_Table');
|
|
}
|
|
$wp_list_table->single_row( $comment );
|
|
}
|
|
$comment_list_item = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
$response = array(
|
|
'what' => 'comment',
|
|
'id' => $comment->comment_ID,
|
|
'data' => $comment_list_item,
|
|
'position' => $position
|
|
);
|
|
|
|
if ( $comment_auto_approved )
|
|
$response['supplemental'] = array( 'parent_approved' => $parent->comment_ID );
|
|
|
|
$x = new WP_Ajax_Response();
|
|
$x->add( $response );
|
|
$x->send();
|
|
break;
|
|
case 'edit-comment' :
|
|
check_ajax_referer( 'replyto-comment', '_ajax_nonce-replyto-comment' );
|
|
|
|
set_current_screen( 'edit-comments' );
|
|
|
|
$comment_id = (int) $_POST['comment_ID'];
|
|
if ( ! current_user_can( 'edit_comment', $comment_id ) )
|
|
die('-1');
|
|
|
|
if ( '' == $_POST['content'] )
|
|
die( __('Error: please type a comment.') );
|
|
|
|
$_POST['comment_status'] = $_POST['status'];
|
|
edit_comment();
|
|
|
|
$position = ( isset($_POST['position']) && (int) $_POST['position']) ? (int) $_POST['position'] : '-1';
|
|
$comments_status = isset($_POST['comments_listing']) ? $_POST['comments_listing'] : '';
|
|
|
|
$checkbox = ( isset($_POST['checkbox']) && true == $_POST['checkbox'] ) ? 1 : 0;
|
|
$wp_list_table = _get_list_table( $checkbox ? 'WP_Comments_List_Table' : 'WP_Post_Comments_List_Table' );
|
|
|
|
ob_start();
|
|
$wp_list_table->single_row( get_comment( $comment_id ) );
|
|
$comment_list_item = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
$x = new WP_Ajax_Response();
|
|
|
|
$x->add( array(
|
|
'what' => 'edit_comment',
|
|
'id' => $comment->comment_ID,
|
|
'data' => $comment_list_item,
|
|
'position' => $position
|
|
));
|
|
|
|
$x->send();
|
|
break;
|
|
case 'add-menu-item' :
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
die('-1');
|
|
|
|
check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' );
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
|
|
|
|
// For performance reasons, we omit some object properties from the checklist.
|
|
// The following is a hacky way to restore them when adding non-custom items.
|
|
|
|
$menu_items_data = array();
|
|
foreach ( (array) $_POST['menu-item'] as $menu_item_data ) {
|
|
if (
|
|
! empty( $menu_item_data['menu-item-type'] ) &&
|
|
'custom' != $menu_item_data['menu-item-type'] &&
|
|
! empty( $menu_item_data['menu-item-object-id'] )
|
|
) {
|
|
switch( $menu_item_data['menu-item-type'] ) {
|
|
case 'post_type' :
|
|
$_object = get_post( $menu_item_data['menu-item-object-id'] );
|
|
break;
|
|
|
|
case 'taxonomy' :
|
|
$_object = get_term( $menu_item_data['menu-item-object-id'], $menu_item_data['menu-item-object'] );
|
|
break;
|
|
}
|
|
|
|
$_menu_items = array_map( 'wp_setup_nav_menu_item', array( $_object ) );
|
|
$_menu_item = array_shift( $_menu_items );
|
|
|
|
// Restore the missing menu item properties
|
|
$menu_item_data['menu-item-description'] = $_menu_item->description;
|
|
}
|
|
|
|
$menu_items_data[] = $menu_item_data;
|
|
}
|
|
|
|
$item_ids = wp_save_nav_menu_items( 0, $menu_items_data );
|
|
if ( is_wp_error( $item_ids ) )
|
|
die('-1');
|
|
|
|
foreach ( (array) $item_ids as $menu_item_id ) {
|
|
$menu_obj = get_post( $menu_item_id );
|
|
if ( ! empty( $menu_obj->ID ) ) {
|
|
$menu_obj = wp_setup_nav_menu_item( $menu_obj );
|
|
$menu_obj->label = $menu_obj->title; // don't show "(pending)" in ajax-added items
|
|
$menu_items[] = $menu_obj;
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $menu_items ) ) {
|
|
$args = array(
|
|
'after' => '',
|
|
'before' => '',
|
|
'link_after' => '',
|
|
'link_before' => '',
|
|
'walker' => new Walker_Nav_Menu_Edit,
|
|
);
|
|
echo walk_nav_menu_tree( $menu_items, 0, (object) $args );
|
|
}
|
|
break;
|
|
case 'add-meta' :
|
|
check_ajax_referer( 'add-meta', '_ajax_nonce-add-meta' );
|
|
$c = 0;
|
|
$pid = (int) $_POST['post_id'];
|
|
$post = get_post( $pid );
|
|
|
|
if ( isset($_POST['metakeyselect']) || isset($_POST['metakeyinput']) ) {
|
|
if ( !current_user_can( 'edit_post', $pid ) )
|
|
die('-1');
|
|
if ( isset($_POST['metakeyselect']) && '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) )
|
|
die('1');
|
|
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';
|
|
$now = current_time('timestamp', 1);
|
|
$_POST['post_title'] = sprintf('Draft created on %s at %s', date(get_option('date_format'), $now), date(get_option('time_format'), $now));
|
|
|
|
if ( $pid = edit_post() ) {
|
|
if ( is_wp_error( $pid ) ) {
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'meta',
|
|
'data' => $pid
|
|
) );
|
|
$x->send();
|
|
}
|
|
$_POST = $save_POST; // Now we can restore original $_POST again
|
|
if ( !$mid = add_meta( $pid ) )
|
|
die(__('Please provide a custom field value.'));
|
|
} else {
|
|
die('0');
|
|
}
|
|
} else if ( !$mid = add_meta( $pid ) ) {
|
|
die(__('Please provide a custom field value.'));
|
|
}
|
|
|
|
$meta = get_metadata_by_mid( 'post', $mid );
|
|
$pid = (int) $meta->post_id;
|
|
$meta = get_object_vars( $meta );
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'meta',
|
|
'id' => $mid,
|
|
'data' => _list_meta_row( $meta, $c ),
|
|
'position' => 1,
|
|
'supplemental' => array('postid' => $pid)
|
|
) );
|
|
} else { // Update?
|
|
$mid = (int) array_pop( array_keys($_POST['meta']) );
|
|
$key = stripslashes( $_POST['meta'][$mid]['key'] );
|
|
$value = stripslashes( $_POST['meta'][$mid]['value'] );
|
|
if ( '' == trim($key) )
|
|
die(__('Please provide a custom field name.'));
|
|
if ( '' == trim($value) )
|
|
die(__('Please provide a custom field value.'));
|
|
if ( ! $meta = get_metadata_by_mid( 'post', $mid ) )
|
|
die('0'); // if meta doesn't exist
|
|
if ( is_protected_meta( $meta->meta_key, 'post' ) || is_protected_meta( $key, 'post' ) ||
|
|
! current_user_can( 'edit_post_meta', $meta->post_id, $meta->meta_key ) ||
|
|
! current_user_can( 'edit_post_meta', $meta->post_id, $key ) )
|
|
die('-1');
|
|
if ( $meta->meta_value != $value || $meta->meta_key != $key ) {
|
|
if ( !$u = update_metadata_by_mid( 'post', $mid, $value, $key ) )
|
|
die('0'); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems).
|
|
}
|
|
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'meta',
|
|
'id' => $mid, 'old_id' => $mid,
|
|
'data' => _list_meta_row( array(
|
|
'meta_key' => $key,
|
|
'meta_value' => $value,
|
|
'meta_id' => $mid
|
|
), $c ),
|
|
'position' => 0,
|
|
'supplemental' => array('postid' => $meta->post_id)
|
|
) );
|
|
}
|
|
$x->send();
|
|
break;
|
|
case 'add-user' :
|
|
check_ajax_referer( $action );
|
|
if ( !current_user_can('create_users') )
|
|
die('-1');
|
|
if ( !$user_id = add_user() )
|
|
die('0');
|
|
elseif ( is_wp_error( $user_id ) ) {
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'user',
|
|
'id' => $user_id
|
|
) );
|
|
$x->send();
|
|
}
|
|
$user_object = new WP_User( $user_id );
|
|
|
|
$wp_list_table = _get_list_table('WP_Users_List_Table');
|
|
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'user',
|
|
'id' => $user_id,
|
|
'data' => $wp_list_table->single_row( $user_object, '', $user_object->roles[0] ),
|
|
'supplemental' => array(
|
|
'show-link' => sprintf(__( 'User <a href="#%s">%s</a> added' ), "user-$user_id", $user_object->user_login),
|
|
'role' => $user_object->roles[0]
|
|
)
|
|
) );
|
|
$x->send();
|
|
break;
|
|
case 'autosave' : // The name of this action is hardcoded in edit_post()
|
|
define( 'DOING_AUTOSAVE', true );
|
|
|
|
$nonce_age = check_ajax_referer( 'autosave', 'autosavenonce' );
|
|
|
|
$_POST['post_category'] = explode(",", $_POST['catslist']);
|
|
if ( $_POST['post_type'] == 'page' || empty($_POST['post_category']) )
|
|
unset($_POST['post_category']);
|
|
|
|
$do_autosave = (bool) $_POST['autosave'];
|
|
$do_lock = true;
|
|
|
|
$data = $alert = '';
|
|
/* translators: draft saved date format, see http://php.net/date */
|
|
$draft_saved_date_format = __('g:i:s a');
|
|
/* translators: %s: date and time */
|
|
$message = sprintf( __('Draft saved at %s.'), date_i18n( $draft_saved_date_format ) );
|
|
|
|
$supplemental = array();
|
|
if ( isset($login_grace_period) )
|
|
$alert .= sprintf( __('Your login has expired. Please open a new browser window and <a href="%s" target="_blank">log in again</a>. '), add_query_arg( 'interim-login', 1, wp_login_url() ) );
|
|
|
|
$id = $revision_id = 0;
|
|
|
|
$post_ID = (int) $_POST['post_ID'];
|
|
$_POST['ID'] = $post_ID;
|
|
$post = get_post($post_ID);
|
|
if ( 'auto-draft' == $post->post_status )
|
|
$_POST['post_status'] = 'draft';
|
|
|
|
if ( $last = wp_check_post_lock( $post->ID ) ) {
|
|
$do_autosave = $do_lock = false;
|
|
|
|
$last_user = get_userdata( $last );
|
|
$last_user_name = $last_user ? $last_user->display_name : __( 'Someone' );
|
|
$data = __( 'Autosave disabled.' );
|
|
|
|
$supplemental['disable_autosave'] = 'disable';
|
|
$alert .= sprintf( __( '%s is currently editing this article. If you update it, you will overwrite the changes.' ), esc_html( $last_user_name ) );
|
|
}
|
|
|
|
if ( 'page' == $post->post_type ) {
|
|
if ( !current_user_can('edit_page', $post_ID) )
|
|
die(__('You are not allowed to edit this page.'));
|
|
} else {
|
|
if ( !current_user_can('edit_post', $post_ID) )
|
|
die(__('You are not allowed to edit this post.'));
|
|
}
|
|
|
|
if ( $do_autosave ) {
|
|
// Drafts and auto-drafts are just overwritten by autosave
|
|
if ( 'auto-draft' == $post->post_status || 'draft' == $post->post_status ) {
|
|
$id = edit_post();
|
|
} else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
|
|
$revision_id = wp_create_post_autosave( $post->ID );
|
|
if ( is_wp_error($revision_id) )
|
|
$id = $revision_id;
|
|
else
|
|
$id = $post->ID;
|
|
}
|
|
$data = $message;
|
|
} else {
|
|
if ( ! empty( $_POST['auto_draft'] ) )
|
|
$id = 0; // This tells us it didn't actually save
|
|
else
|
|
$id = $post->ID;
|
|
}
|
|
|
|
if ( $do_lock && empty( $_POST['auto_draft'] ) && $id && is_numeric( $id ) ) {
|
|
$lock_result = wp_set_post_lock( $id );
|
|
$supplemental['active-post-lock'] = implode( ':', $lock_result );
|
|
}
|
|
|
|
if ( $nonce_age == 2 ) {
|
|
$supplemental['replace-autosavenonce'] = wp_create_nonce('autosave');
|
|
$supplemental['replace-getpermalinknonce'] = wp_create_nonce('getpermalink');
|
|
$supplemental['replace-samplepermalinknonce'] = wp_create_nonce('samplepermalink');
|
|
$supplemental['replace-closedpostboxesnonce'] = wp_create_nonce('closedpostboxes');
|
|
if ( $id ) {
|
|
if ( $_POST['post_type'] == 'post' )
|
|
$supplemental['replace-_wpnonce'] = wp_create_nonce('update-post_' . $id);
|
|
elseif ( $_POST['post_type'] == 'page' )
|
|
$supplemental['replace-_wpnonce'] = wp_create_nonce('update-page_' . $id);
|
|
}
|
|
}
|
|
|
|
if ( ! empty($alert) )
|
|
$supplemental['alert'] = $alert;
|
|
|
|
$x = new WP_Ajax_Response( array(
|
|
'what' => 'autosave',
|
|
'id' => $id,
|
|
'data' => $id ? $data : '',
|
|
'supplemental' => $supplemental
|
|
) );
|
|
$x->send();
|
|
break;
|
|
case 'closed-postboxes' :
|
|
check_ajax_referer( 'closedpostboxes', 'closedpostboxesnonce' );
|
|
$closed = isset( $_POST['closed'] ) ? explode( ',', $_POST['closed']) : array();
|
|
$closed = array_filter($closed);
|
|
|
|
$hidden = isset( $_POST['hidden'] ) ? explode( ',', $_POST['hidden']) : array();
|
|
$hidden = array_filter($hidden);
|
|
|
|
$page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
|
|
|
if ( $page != sanitize_key( $page ) )
|
|
die('0');
|
|
|
|
if ( ! $user = wp_get_current_user() )
|
|
die('-1');
|
|
|
|
if ( is_array($closed) )
|
|
update_user_option($user->ID, "closedpostboxes_$page", $closed, true);
|
|
|
|
if ( is_array($hidden) ) {
|
|
$hidden = array_diff( $hidden, array('submitdiv', 'linksubmitdiv', 'manage-menu', 'create-menu') ); // postboxes that are always shown
|
|
update_user_option($user->ID, "metaboxhidden_$page", $hidden, true);
|
|
}
|
|
|
|
die('1');
|
|
break;
|
|
case 'hidden-columns' :
|
|
check_ajax_referer( 'screen-options-nonce', 'screenoptionnonce' );
|
|
$hidden = isset( $_POST['hidden'] ) ? $_POST['hidden'] : '';
|
|
$hidden = explode( ',', $_POST['hidden'] );
|
|
$page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
|
|
|
if ( $page != sanitize_key( $page ) )
|
|
die('0');
|
|
|
|
if ( ! $user = wp_get_current_user() )
|
|
die('-1');
|
|
|
|
if ( is_array($hidden) )
|
|
update_user_option($user->ID, "manage{$page}columnshidden", $hidden, true);
|
|
|
|
die('1');
|
|
break;
|
|
case 'menu-get-metabox' :
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
die('-1');
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
|
|
|
|
if ( isset( $_POST['item-type'] ) && 'post_type' == $_POST['item-type'] ) {
|
|
$type = 'posttype';
|
|
$callback = 'wp_nav_menu_item_post_type_meta_box';
|
|
$items = (array) get_post_types( array( 'show_in_nav_menus' => true ), 'object' );
|
|
} elseif ( isset( $_POST['item-type'] ) && 'taxonomy' == $_POST['item-type'] ) {
|
|
$type = 'taxonomy';
|
|
$callback = 'wp_nav_menu_item_taxonomy_meta_box';
|
|
$items = (array) get_taxonomies( array( 'show_ui' => true ), 'object' );
|
|
}
|
|
|
|
if ( ! empty( $_POST['item-object'] ) && isset( $items[$_POST['item-object']] ) ) {
|
|
$item = apply_filters( 'nav_menu_meta_box_object', $items[ $_POST['item-object'] ] );
|
|
ob_start();
|
|
call_user_func_array($callback, array(
|
|
null,
|
|
array(
|
|
'id' => 'add-' . $item->name,
|
|
'title' => $item->labels->name,
|
|
'callback' => $callback,
|
|
'args' => $item,
|
|
)
|
|
));
|
|
|
|
$markup = ob_get_clean();
|
|
|
|
echo json_encode(array(
|
|
'replace-id' => $type . '-' . $item->name,
|
|
'markup' => $markup,
|
|
));
|
|
}
|
|
|
|
exit;
|
|
break;
|
|
case 'menu-quick-search':
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
die('-1');
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
|
|
|
|
_wp_ajax_menu_quick_search( $_REQUEST );
|
|
|
|
exit;
|
|
break;
|
|
case 'wp-link-ajax':
|
|
check_ajax_referer( 'internal-linking', '_ajax_linking_nonce' );
|
|
|
|
$args = array();
|
|
|
|
if ( isset( $_POST['search'] ) )
|
|
$args['s'] = stripslashes( $_POST['search'] );
|
|
$args['pagenum'] = ! empty( $_POST['page'] ) ? absint( $_POST['page'] ) : 1;
|
|
|
|
require(ABSPATH . WPINC . '/class-wp-editor.php');
|
|
$results = WP_Editor::wp_link_query( $args );
|
|
|
|
if ( ! isset( $results ) )
|
|
die( '0' );
|
|
|
|
echo json_encode( $results );
|
|
echo "\n";
|
|
|
|
exit;
|
|
break;
|
|
case 'menu-locations-save':
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
die('-1');
|
|
check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' );
|
|
if ( ! isset( $_POST['menu-locations'] ) )
|
|
die('0');
|
|
set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_POST['menu-locations'] ) );
|
|
die('1');
|
|
break;
|
|
case 'meta-box-order':
|
|
check_ajax_referer( 'meta-box-order' );
|
|
$order = isset( $_POST['order'] ) ? (array) $_POST['order'] : false;
|
|
$page_columns = isset( $_POST['page_columns'] ) ? $_POST['page_columns'] : 'auto';
|
|
|
|
if ( $page_columns != 'auto' )
|
|
$page_columns = (int) $page_columns;
|
|
|
|
$page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
|
|
|
if ( $page != sanitize_key( $page ) )
|
|
die('0');
|
|
|
|
if ( ! $user = wp_get_current_user() )
|
|
die('-1');
|
|
|
|
if ( $order )
|
|
update_user_option($user->ID, "meta-box-order_$page", $order, true);
|
|
|
|
if ( $page_columns )
|
|
update_user_option($user->ID, "screen_layout_$page", $page_columns, true);
|
|
|
|
die('1');
|
|
break;
|
|
case 'get-permalink':
|
|
check_ajax_referer( 'getpermalink', 'getpermalinknonce' );
|
|
$post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
|
|
die(add_query_arg(array('preview' => 'true'), get_permalink($post_id)));
|
|
break;
|
|
case 'sample-permalink':
|
|
check_ajax_referer( 'samplepermalink', 'samplepermalinknonce' );
|
|
$post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
|
|
$title = isset($_POST['new_title'])? $_POST['new_title'] : '';
|
|
$slug = isset($_POST['new_slug'])? $_POST['new_slug'] : null;
|
|
die(get_sample_permalink_html($post_id, $title, $slug));
|
|
break;
|
|
case 'inline-save':
|
|
check_ajax_referer( 'inlineeditnonce', '_inline_edit' );
|
|
|
|
if ( ! isset($_POST['post_ID']) || ! ( $post_ID = (int) $_POST['post_ID'] ) )
|
|
exit;
|
|
|
|
if ( 'page' == $_POST['post_type'] ) {
|
|
if ( ! current_user_can( 'edit_page', $post_ID ) )
|
|
die( __('You are not allowed to edit this page.') );
|
|
} else {
|
|
if ( ! current_user_can( 'edit_post', $post_ID ) )
|
|
die( __('You are not allowed to edit this post.') );
|
|
}
|
|
|
|
set_current_screen( $_POST['screen'] );
|
|
|
|
if ( $last = wp_check_post_lock( $post_ID ) ) {
|
|
$last_user = get_userdata( $last );
|
|
$last_user_name = $last_user ? $last_user->display_name : __( 'Someone' );
|
|
printf( $_POST['post_type'] == 'page' ? __( 'Saving is disabled: %s is currently editing this page.' ) : __( 'Saving is disabled: %s is currently editing this post.' ), esc_html( $last_user_name ) );
|
|
exit;
|
|
}
|
|
|
|
$data = &$_POST;
|
|
|
|
$post = get_post( $post_ID, ARRAY_A );
|
|
$post = add_magic_quotes($post); //since it is from db
|
|
|
|
$data['content'] = $post['post_content'];
|
|
$data['excerpt'] = $post['post_excerpt'];
|
|
|
|
// rename
|
|
$data['user_ID'] = $GLOBALS['user_ID'];
|
|
|
|
if ( isset($data['post_parent']) )
|
|
$data['parent_id'] = $data['post_parent'];
|
|
|
|
// status
|
|
if ( isset($data['keep_private']) && 'private' == $data['keep_private'] )
|
|
$data['post_status'] = 'private';
|
|
else
|
|
$data['post_status'] = $data['_status'];
|
|
|
|
if ( empty($data['comment_status']) )
|
|
$data['comment_status'] = 'closed';
|
|
if ( empty($data['ping_status']) )
|
|
$data['ping_status'] = 'closed';
|
|
|
|
// update the post
|
|
edit_post();
|
|
|
|
$wp_list_table = _get_list_table('WP_Posts_List_Table');
|
|
|
|
$mode = $_POST['post_view'];
|
|
$wp_list_table->display_rows( array( get_post( $_POST['post_ID'] ) ) );
|
|
|
|
exit;
|
|
break;
|
|
case 'inline-save-tax':
|
|
check_ajax_referer( 'taxinlineeditnonce', '_inline_edit' );
|
|
|
|
$taxonomy = sanitize_key( $_POST['taxonomy'] );
|
|
$tax = get_taxonomy( $taxonomy );
|
|
if ( ! $tax )
|
|
die( '0' );
|
|
|
|
if ( ! current_user_can( $tax->cap->edit_terms ) )
|
|
die( '-1' );
|
|
|
|
set_current_screen( 'edit-' . $taxonomy );
|
|
|
|
$wp_list_table = _get_list_table('WP_Terms_List_Table');
|
|
|
|
if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) )
|
|
die(-1);
|
|
|
|
$tag = get_term( $id, $taxonomy );
|
|
$_POST['description'] = $tag->description;
|
|
|
|
$updated = wp_update_term($id, $taxonomy, $_POST);
|
|
if ( $updated && !is_wp_error($updated) ) {
|
|
$tag = get_term( $updated['term_id'], $taxonomy );
|
|
if ( !$tag || is_wp_error( $tag ) ) {
|
|
if ( is_wp_error($tag) && $tag->get_error_message() )
|
|
die( $tag->get_error_message() );
|
|
die( __('Item not updated.') );
|
|
}
|
|
|
|
echo $wp_list_table->single_row( $tag );
|
|
} else {
|
|
if ( is_wp_error($updated) && $updated->get_error_message() )
|
|
die( $updated->get_error_message() );
|
|
die( __('Item not updated.') );
|
|
}
|
|
|
|
exit;
|
|
break;
|
|
case 'find_posts':
|
|
check_ajax_referer( 'find-posts' );
|
|
|
|
if ( empty($_POST['ps']) )
|
|
exit;
|
|
|
|
if ( !empty($_POST['post_type']) && in_array( $_POST['post_type'], get_post_types() ) )
|
|
$what = $_POST['post_type'];
|
|
else
|
|
$what = 'post';
|
|
|
|
$s = stripslashes($_POST['ps']);
|
|
preg_match_all('/".*?("|$)|((?<=[\\s",+])|^)[^\\s",+]+/', $s, $matches);
|
|
$search_terms = array_map('_search_terms_tidy', $matches[0]);
|
|
|
|
$searchand = $search = '';
|
|
foreach ( (array) $search_terms as $term ) {
|
|
$term = esc_sql( like_escape( $term ) );
|
|
$search .= "{$searchand}(($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%'))";
|
|
$searchand = ' AND ';
|
|
}
|
|
$term = esc_sql( like_escape( $s ) );
|
|
if ( count($search_terms) > 1 && $search_terms[0] != $s )
|
|
$search .= " OR ($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%')";
|
|
|
|
$posts = $wpdb->get_results( "SELECT ID, post_title, post_status, post_date FROM $wpdb->posts WHERE post_type = '$what' AND post_status IN ('draft', 'publish') AND ($search) ORDER BY post_date_gmt DESC LIMIT 50" );
|
|
|
|
if ( ! $posts ) {
|
|
$posttype = get_post_type_object($what);
|
|
exit($posttype->labels->not_found);
|
|
}
|
|
|
|
$html = '<table class="widefat" cellspacing="0"><thead><tr><th class="found-radio"><br /></th><th>'.__('Title').'</th><th>'.__('Date').'</th><th>'.__('Status').'</th></tr></thead><tbody>';
|
|
foreach ( $posts as $post ) {
|
|
|
|
switch ( $post->post_status ) {
|
|
case 'publish' :
|
|
case 'private' :
|
|
$stat = __('Published');
|
|
break;
|
|
case 'future' :
|
|
$stat = __('Scheduled');
|
|
break;
|
|
case 'pending' :
|
|
$stat = __('Pending Review');
|
|
break;
|
|
case 'draft' :
|
|
$stat = __('Draft');
|
|
break;
|
|
}
|
|
|
|
if ( '0000-00-00 00:00:00' == $post->post_date ) {
|
|
$time = '';
|
|
} else {
|
|
/* translators: date format in table columns, see http://php.net/date */
|
|
$time = mysql2date(__('Y/m/d'), $post->post_date);
|
|
}
|
|
|
|
$html .= '<tr class="found-posts"><td class="found-radio"><input type="radio" id="found-'.$post->ID.'" name="found_post_id" value="' . esc_attr($post->ID) . '"></td>';
|
|
$html .= '<td><label for="found-'.$post->ID.'">'.esc_html( $post->post_title ).'</label></td><td>'.esc_html( $time ).'</td><td>'.esc_html( $stat ).'</td></tr>'."\n\n";
|
|
}
|
|
$html .= '</tbody></table>';
|
|
|
|
$x = new WP_Ajax_Response();
|
|
$x->add( array(
|
|
'what' => $what,
|
|
'data' => $html
|
|
));
|
|
$x->send();
|
|
|
|
break;
|
|
case 'widgets-order' :
|
|
check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
|
|
|
|
if ( !current_user_can('edit_theme_options') )
|
|
die('-1');
|
|
|
|
unset( $_POST['savewidgets'], $_POST['action'] );
|
|
|
|
// save widgets order for all sidebars
|
|
if ( is_array($_POST['sidebars']) ) {
|
|
$sidebars = array();
|
|
foreach ( $_POST['sidebars'] as $key => $val ) {
|
|
$sb = array();
|
|
if ( !empty($val) ) {
|
|
$val = explode(',', $val);
|
|
foreach ( $val as $k => $v ) {
|
|
if ( strpos($v, 'widget-') === false )
|
|
continue;
|
|
|
|
$sb[$k] = substr($v, strpos($v, '_') + 1);
|
|
}
|
|
}
|
|
$sidebars[$key] = $sb;
|
|
}
|
|
wp_set_sidebars_widgets($sidebars);
|
|
die('1');
|
|
}
|
|
|
|
die('-1');
|
|
break;
|
|
case 'save-widget' :
|
|
check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
|
|
|
|
if ( !current_user_can('edit_theme_options') || !isset($_POST['id_base']) )
|
|
die('-1');
|
|
|
|
unset( $_POST['savewidgets'], $_POST['action'] );
|
|
|
|
do_action('load-widgets.php');
|
|
do_action('widgets.php');
|
|
do_action('sidebar_admin_setup');
|
|
|
|
$id_base = $_POST['id_base'];
|
|
$widget_id = $_POST['widget-id'];
|
|
$sidebar_id = $_POST['sidebar'];
|
|
$multi_number = !empty($_POST['multi_number']) ? (int) $_POST['multi_number'] : 0;
|
|
$settings = isset($_POST['widget-' . $id_base]) && is_array($_POST['widget-' . $id_base]) ? $_POST['widget-' . $id_base] : false;
|
|
$error = '<p>' . __('An error has occurred. Please reload the page and try again.') . '</p>';
|
|
|
|
$sidebars = wp_get_sidebars_widgets();
|
|
$sidebar = isset($sidebars[$sidebar_id]) ? $sidebars[$sidebar_id] : array();
|
|
|
|
// delete
|
|
if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) {
|
|
|
|
if ( !isset($wp_registered_widgets[$widget_id]) )
|
|
die($error);
|
|
|
|
$sidebar = array_diff( $sidebar, array($widget_id) );
|
|
$_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
|
|
} elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) {
|
|
if ( !$multi_number )
|
|
die($error);
|
|
|
|
$_POST['widget-' . $id_base] = array( $multi_number => array_shift($settings) );
|
|
$widget_id = $id_base . '-' . $multi_number;
|
|
$sidebar[] = $widget_id;
|
|
}
|
|
$_POST['widget-id'] = $sidebar;
|
|
|
|
foreach ( (array) $wp_registered_widget_updates as $name => $control ) {
|
|
|
|
if ( $name == $id_base ) {
|
|
if ( !is_callable( $control['callback'] ) )
|
|
continue;
|
|
|
|
ob_start();
|
|
call_user_func_array( $control['callback'], $control['params'] );
|
|
ob_end_clean();
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) {
|
|
$sidebars[$sidebar_id] = $sidebar;
|
|
wp_set_sidebars_widgets($sidebars);
|
|
echo "deleted:$widget_id";
|
|
die();
|
|
}
|
|
|
|
if ( !empty($_POST['add_new']) )
|
|
die();
|
|
|
|
if ( $form = $wp_registered_widget_controls[$widget_id] )
|
|
call_user_func_array( $form['callback'], $form['params'] );
|
|
|
|
die();
|
|
break;
|
|
case 'image-editor':
|
|
$attachment_id = intval($_POST['postid']);
|
|
if ( empty($attachment_id) || !current_user_can('edit_post', $attachment_id) )
|
|
die('-1');
|
|
|
|
check_ajax_referer( "image_editor-$attachment_id" );
|
|
include_once( ABSPATH . 'wp-admin/includes/image-edit.php' );
|
|
|
|
$msg = false;
|
|
switch ( $_POST['do'] ) {
|
|
case 'save' :
|
|
$msg = wp_save_image($attachment_id);
|
|
$msg = json_encode($msg);
|
|
die($msg);
|
|
break;
|
|
case 'scale' :
|
|
$msg = wp_save_image($attachment_id);
|
|
break;
|
|
case 'restore' :
|
|
$msg = wp_restore_image($attachment_id);
|
|
break;
|
|
}
|
|
|
|
wp_image_editor($attachment_id, $msg);
|
|
die();
|
|
break;
|
|
case 'set-post-thumbnail':
|
|
$post_ID = intval( $_POST['post_id'] );
|
|
if ( !current_user_can( 'edit_post', $post_ID ) )
|
|
die( '-1' );
|
|
$thumbnail_id = intval( $_POST['thumbnail_id'] );
|
|
|
|
check_ajax_referer( "set_post_thumbnail-$post_ID" );
|
|
|
|
if ( $thumbnail_id == '-1' ) {
|
|
if ( delete_post_thumbnail( $post_ID ) )
|
|
die( _wp_post_thumbnail_html() );
|
|
else
|
|
die( '0' );
|
|
}
|
|
|
|
if ( set_post_thumbnail( $post_ID, $thumbnail_id ) )
|
|
die( _wp_post_thumbnail_html( $thumbnail_id ) );
|
|
die( '0' );
|
|
break;
|
|
case 'date_format' :
|
|
die( date_i18n( sanitize_option( 'date_format', $_POST['date'] ) ) );
|
|
break;
|
|
case 'time_format' :
|
|
die( date_i18n( sanitize_option( 'time_format', $_POST['date'] ) ) );
|
|
break;
|
|
case 'wp-fullscreen-save-post' :
|
|
if ( isset($_POST['post_ID']) )
|
|
$post_id = (int) $_POST['post_ID'];
|
|
else
|
|
$post_id = 0;
|
|
|
|
$post = null;
|
|
$post_type_object = null;
|
|
$post_type = null;
|
|
if ( $post_id ) {
|
|
$post = get_post($post_id);
|
|
if ( $post ) {
|
|
$post_type_object = get_post_type_object($post->post_type);
|
|
if ( $post_type_object ) {
|
|
$post_type = $post->post_type;
|
|
$current_screen->post_type = $post->post_type;
|
|
$current_screen->id = $current_screen->post_type;
|
|
}
|
|
}
|
|
} elseif ( isset($_POST['post_type']) ) {
|
|
$post_type_object = get_post_type_object($_POST['post_type']);
|
|
if ( $post_type_object ) {
|
|
$post_type = $post_type_object->name;
|
|
$current_screen->post_type = $post_type;
|
|
$current_screen->id = $current_screen->post_type;
|
|
}
|
|
}
|
|
|
|
check_ajax_referer('update-' . $post_type . '_' . $post_id, '_wpnonce');
|
|
|
|
$post_id = edit_post();
|
|
|
|
if ( is_wp_error($post_id) ) {
|
|
if ( $post_id->get_error_message() )
|
|
$message = $post_id->get_error_message();
|
|
else
|
|
$message = __('Save failed');
|
|
|
|
echo json_encode( array( 'message' => $message, 'last_edited' => '' ) );
|
|
die();
|
|
} else {
|
|
$message = __('Saved.');
|
|
}
|
|
|
|
if ( $post ) {
|
|
$last_date = mysql2date( get_option('date_format'), $post->post_modified );
|
|
$last_time = mysql2date( get_option('time_format'), $post->post_modified );
|
|
} else {
|
|
$last_date = date_i18n( get_option('date_format') );
|
|
$last_time = date_i18n( get_option('time_format') );
|
|
}
|
|
|
|
if ( $last_id = get_post_meta($post_id, '_edit_last', true) ) {
|
|
$last_user = get_userdata($last_id);
|
|
$last_edited = sprintf( __('Last edited by %1$s on %2$s at %3$s'), esc_html( $last_user->display_name ), $last_date, $last_time );
|
|
} else {
|
|
$last_edited = sprintf( __('Last edited on %1$s at %2$s'), $last_date, $last_time );
|
|
}
|
|
|
|
echo json_encode( array( 'message' => $message, 'last_edited' => $last_edited ) );
|
|
die();
|
|
break;
|
|
case 'wp-remove-post-lock' :
|
|
if ( empty( $_POST['post_ID'] ) || empty( $_POST['active_post_lock'] ) )
|
|
die( '0' );
|
|
$post_id = (int) $_POST['post_ID'];
|
|
if ( ! $post = get_post( $post_id ) )
|
|
die( '0' );
|
|
|
|
check_ajax_referer( 'update-' . $post->post_type . '_' . $post_id );
|
|
|
|
if ( ! current_user_can( 'edit_post', $post_id ) )
|
|
die( '-1' );
|
|
|
|
$active_lock = array_map( 'absint', explode( ':', $_POST['active_post_lock'] ) );
|
|
if ( $active_lock[1] != get_current_user_id() )
|
|
die( '0' );
|
|
|
|
$new_lock = ( time() - apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 ) + 5 ) . ':' . $active_lock[1];
|
|
update_post_meta( $post_id, '_edit_lock', $new_lock, implode( ':', $active_lock ) );
|
|
die( '1' );
|
|
|
|
default :
|
|
do_action( 'wp_ajax_' . $_POST['action'] );
|
|
die('0');
|
|
break;
|
|
endswitch;
|
|
?>
|