if ( $update )
$post_data['ID'] = (int) $post_data['post_ID'];
+ $ptype = get_post_type_object( $post_data['post_type'] );
+
+ if ( $update && ! current_user_can( 'edit_post', $post_data['ID'] ) ) {
+ if ( 'page' == $post_data['post_type'] )
+ return new WP_Error( 'edit_others_pages', __( 'You are not allowed to edit pages as this user.' ) );
+ else
+ return new WP_Error( 'edit_others_posts', __( 'You are not allowed to edit posts as this user.' ) );
+ } elseif ( ! $update && ! current_user_can( $ptype->cap->create_posts ) ) {
+ if ( 'page' == $post_data['post_type'] )
+ return new WP_Error( 'edit_others_pages', __( 'You are not allowed to create pages as this user.' ) );
+ else
+ return new WP_Error( 'edit_others_posts', __( 'You are not allowed to create posts as this user.' ) );
+ }
+
if ( isset( $post_data['content'] ) )
$post_data['post_content'] = $post_data['content'];
if ( isset($post_data['trackback_url']) )
$post_data['to_ping'] = $post_data['trackback_url'];
- if ( !isset($post_data['user_ID']) )
- $post_data['user_ID'] = $GLOBALS['user_ID'];
+ $post_data['user_ID'] = get_current_user_id();
if (!empty ( $post_data['post_author_override'] ) ) {
$post_data['post_author'] = (int) $post_data['post_author_override'];
}
}
- $ptype = get_post_type_object( $post_data['post_type'] );
- if ( isset($post_data['user_ID']) && ($post_data['post_author'] != $post_data['user_ID']) ) {
- if ( !current_user_can( $ptype->cap->edit_others_posts ) ) {
- if ( 'page' == $post_data['post_type'] ) {
- return new WP_Error( 'edit_others_pages', $update ?
- __( 'You are not allowed to edit pages as this user.' ) :
- __( 'You are not allowed to create pages as this user.' )
- );
- } else {
- return new WP_Error( 'edit_others_posts', $update ?
- __( 'You are not allowed to edit posts as this user.' ) :
- __( 'You are not allowed to post as this user.' )
- );
- }
+ if ( isset( $post_data['user_ID'] ) && ( $post_data['post_author'] != $post_data['user_ID'] )
+ && ! current_user_can( $ptype->cap->edit_others_posts ) ) {
+ if ( $update ) {
+ if ( 'page' == $post_data['post_type'] )
+ return new WP_Error( 'edit_others_pages', __( 'You are not allowed to edit pages as this user.' ) );
+ else
+ return new WP_Error( 'edit_others_posts', __( 'You are not allowed to edit posts as this user.' ) );
+ } else {
+ if ( 'page' == $post_data['post_type'] )
+ return new WP_Error( 'edit_others_pages', __( 'You are not allowed to create pages as this user.' ) );
+ else
+ return new WP_Error( 'edit_others_posts', __( 'You are not allowed to create posts as this user.' ) );
}
}
+ if ( ! empty( $post_data['post_status'] ) )
+ $post_data['post_status'] = sanitize_key( $post_data['post_status'] );
+
// What to do based on which button they pressed
if ( isset($post_data['saveasdraft']) && '' != $post_data['saveasdraft'] )
$post_data['post_status'] = 'draft';
$post_id = false;
$previous_status = $post_id ? get_post_field( 'post_status', $post_id ) : false;
+ $published_statuses = array( 'publish', 'future' );
+
// Posts 'submitted for approval' present are submitted to $_POST the same as if they were being published.
// Change status from 'publish' to 'pending' if user lacks permissions to publish or to resave published posts.
- if ( isset($post_data['post_status']) && ('publish' == $post_data['post_status'] && !current_user_can( $ptype->cap->publish_posts )) )
- if ( $previous_status != 'publish' || !current_user_can( 'edit_post', $post_id ) )
+ if ( isset($post_data['post_status']) && (in_array( $post_data['post_status'], $published_statuses ) && !current_user_can( $ptype->cap->publish_posts )) )
+ if ( ! in_array( $previous_status, $published_statuses ) || !current_user_can( 'edit_post', $post_id ) )
$post_data['post_status'] = 'pending';
if ( ! isset($post_data['post_status']) )
$mn = ($mn > 59 ) ? $mn -60 : $mn;
$ss = ($ss > 59 ) ? $ss -60 : $ss;
$post_data['post_date'] = sprintf( "%04d-%02d-%02d %02d:%02d:%02d", $aa, $mm, $jj, $hh, $mn, $ss );
+ $valid_date = wp_checkdate( $mm, $jj, $aa, $post_data['post_date'] );
+ if ( !$valid_date ) {
+ return new WP_Error( 'invalid_date', __( 'Whoops, the provided date is invalid.' ) );
+ }
$post_data['post_date_gmt'] = get_gmt_from_date( $post_data['post_date'] );
}
$post_data['post_mime_type'] = $post->post_mime_type;
$ptype = get_post_type_object($post_data['post_type']);
- if ( !current_user_can( $ptype->cap->edit_post, $post_ID ) ) {
+ if ( !current_user_can( 'edit_post', $post_ID ) ) {
if ( 'page' == $post_data['post_type'] )
wp_die( __('You are not allowed to edit this page.' ));
else
wp_die( __('You are not allowed to edit this post.' ));
}
- // Autosave shouldn't save too soon after a real save
- if ( 'autosave' == $post_data['action'] ) {
- $post =& get_post( $post_ID );
- $now = time();
- $then = strtotime($post->post_date_gmt . ' +0000');
- $delta = AUTOSAVE_INTERVAL / 2;
- if ( ($now - $then) < $delta )
- return $post_ID;
+ if ( post_type_supports( $ptype->name, 'revisions' ) ) {
+ $revisions = wp_get_post_revisions( $post_ID, array( 'order' => 'ASC', 'posts_per_page' => 1 ) );
+ $revision = current( $revisions );
+
+ // Check if the revisions have been upgraded
+ if ( $revisions && _wp_get_post_revision_version( $revision ) < 1 )
+ _wp_upgrade_revisions_of_post( $post, wp_get_post_revisions( $post_ID ) );
}
$post_data = _wp_translate_postdata( true, $post_data );
if ( is_wp_error($post_data) )
wp_die( $post_data->get_error_message() );
- if ( 'autosave' != $post_data['action'] && 'auto-draft' == $post_data['post_status'] )
+ if ( ( empty( $post_data['action'] ) || 'autosave' != $post_data['action'] ) && 'auto-draft' == $post_data['post_status'] ) {
$post_data['post_status'] = 'draft';
+ }
if ( isset($post_data['visibility']) ) {
switch ( $post_data['visibility'] ) {
}
// Post Formats
- if ( isset( $post_data['post_format'] ) ) {
- if ( current_theme_supports( 'post-formats', $post_data['post_format'] ) )
- set_post_format( $post_ID, $post_data['post_format'] );
- elseif ( '0' == $post_data['post_format'] )
- set_post_format( $post_ID, false );
+ if ( isset( $post_data['post_format'] ) )
+ set_post_format( $post_ID, $post_data['post_format'] );
+
+ $format_meta_urls = array( 'url', 'link_url', 'quote_source_url' );
+ foreach ( $format_meta_urls as $format_meta_url ) {
+ $keyed = '_format_' . $format_meta_url;
+ if ( isset( $post_data[ $keyed ] ) )
+ update_post_meta( $post_ID, $keyed, wp_slash( esc_url_raw( wp_unslash( $post_data[ $keyed ] ) ) ) );
+ }
+
+ $format_keys = array( 'quote', 'quote_source_name', 'image', 'gallery', 'audio_embed', 'video_embed' );
+
+ foreach ( $format_keys as $key ) {
+ $keyed = '_format_' . $key;
+ if ( isset( $post_data[ $keyed ] ) ) {
+ if ( current_user_can( 'unfiltered_html' ) )
+ update_post_meta( $post_ID, $keyed, $post_data[ $keyed ] );
+ else
+ update_post_meta( $post_ID, $keyed, wp_filter_post_kses( $post_data[ $keyed ] ) );
+ }
}
// Meta Stuff
}
}
+ // Attachment stuff
+ if ( 'attachment' == $post_data['post_type'] ) {
+ if ( isset( $post_data[ '_wp_attachment_image_alt' ] ) ) {
+ $image_alt = wp_unslash( $post_data['_wp_attachment_image_alt'] );
+ if ( $image_alt != get_post_meta( $post_ID, '_wp_attachment_image_alt', true ) ) {
+ $image_alt = wp_strip_all_tags( $image_alt, true );
+ // update_meta expects slashed
+ update_post_meta( $post_ID, '_wp_attachment_image_alt', wp_slash( $image_alt ) );
+ }
+ }
+
+ $attachment_data = isset( $post_data['attachments'][ $post_ID ] ) ? $post_data['attachments'][ $post_ID ] : array();
+ /** This filter is documented in wp-admin/includes/media.php */
+ $post_data = apply_filters( 'attachment_fields_to_save', $post_data, $attachment_data );
+ }
+
add_meta( $post_ID );
- update_post_meta( $post_ID, '_edit_last', $GLOBALS['current_user']->ID );
+ update_post_meta( $post_ID, '_edit_last', get_current_user_id() );
wp_update_post( $post_data );
$post_IDs = array_map( 'intval', (array) $post_data['post'] );
- $reset = array( 'post_author', 'post_status', 'post_password', 'post_parent', 'page_template', 'comment_status', 'ping_status', 'keep_private', 'tax_input', 'post_category', 'sticky' );
+ $reset = array(
+ 'post_author', 'post_status', 'post_password',
+ 'post_parent', 'page_template', 'comment_status',
+ 'ping_status', 'keep_private', 'tax_input',
+ 'post_category', 'sticky', 'post_format',
+ );
+
foreach ( $reset as $field ) {
if ( isset($post_data[$field]) && ( '' == $post_data[$field] || -1 == $post_data[$field] ) )
unset($post_data[$field]);
if ( empty($terms) )
continue;
if ( is_taxonomy_hierarchical( $tax_name ) ) {
- $tax_input[$tax_name] = array_map( 'absint', $terms );
+ $tax_input[ $tax_name ] = array_map( 'absint', $terms );
} else {
- $tax_input[$tax_name] = preg_replace( '/\s*,\s*/', ',', rtrim( trim($terms), ' ,' ) );
- $tax_input[$tax_name] = explode(',', $tax_input[$tax_name]);
+ $comma = _x( ',', 'tag delimiter' );
+ if ( ',' !== $comma )
+ $terms = str_replace( $comma, ',', $terms );
+ $tax_input[ $tax_name ] = explode( ',', trim( $terms, " \n\t\r\0\x0B," ) );
}
}
}
}
}
- if ( isset( $post_data['post_format'] ) ) {
- if ( '0' == $post_data['post_format'] )
- $post_data['post_format'] = false;
- // don't change the post format if it's not supported or not '0' (standard)
- elseif ( ! current_theme_supports( 'post-formats', $post_data['post_format'] ) )
- unset( $post_data['post_format'] );
- }
-
$updated = $skipped = $locked = array();
foreach ( $post_IDs as $post_ID ) {
$post_type_object = get_post_type_object( get_post_type( $post_ID ) );
- if ( !isset( $post_type_object ) || ( isset($children) && in_array($post_ID, $children) ) || !current_user_can( $post_type_object->cap->edit_post, $post_ID ) ) {
+ if ( !isset( $post_type_object ) || ( isset($children) && in_array($post_ID, $children) ) || !current_user_can( 'edit_post', $post_ID ) ) {
$skipped[] = $post_ID;
continue;
}
$tax_names = get_object_taxonomies( $post );
foreach ( $tax_names as $tax_name ) {
$taxonomy_obj = get_taxonomy($tax_name);
- if ( isset( $tax_input[$tax_name]) && current_user_can( $taxonomy_obj->cap->assign_terms ) )
+ if ( isset( $tax_input[$tax_name]) && current_user_can( $taxonomy_obj->cap->assign_terms ) )
$new_terms = $tax_input[$tax_name];
else
$new_terms = array();
* @since 2.0.0
*
* @param string $post_type A post type string, defaults to 'post'.
- * @return object stdClass object containing all the default post data as attributes
+ * @return WP_Post Post object containing all the default post data as attributes
*/
function get_default_post_to_edit( $post_type = 'post', $create_in_db = false ) {
global $wpdb;
$post_title = '';
if ( !empty( $_REQUEST['post_title'] ) )
- $post_title = esc_html( stripslashes( $_REQUEST['post_title'] ));
+ $post_title = esc_html( wp_unslash( $_REQUEST['post_title'] ));
$post_content = '';
if ( !empty( $_REQUEST['content'] ) )
- $post_content = esc_html( stripslashes( $_REQUEST['content'] ));
+ $post_content = esc_html( wp_unslash( $_REQUEST['content'] ));
$post_excerpt = '';
if ( !empty( $_REQUEST['excerpt'] ) )
- $post_excerpt = esc_html( stripslashes( $_REQUEST['excerpt'] ));
+ $post_excerpt = esc_html( wp_unslash( $_REQUEST['excerpt'] ));
if ( $create_in_db ) {
- // Cleanup old auto-drafts more than 7 days old
- $old_posts = $wpdb->get_col( "SELECT ID FROM $wpdb->posts WHERE post_status = 'auto-draft' AND DATE_SUB( NOW(), INTERVAL 7 DAY ) > post_date" );
- foreach ( (array) $old_posts as $delete )
- wp_delete_post( $delete, true ); // Force delete
$post_id = wp_insert_post( array( 'post_title' => __( 'Auto Draft' ), 'post_type' => $post_type, 'post_status' => 'auto-draft' ) );
$post = get_post( $post_id );
if ( current_theme_supports( 'post-formats' ) && post_type_supports( $post->post_type, 'post-formats' ) && get_option( 'default_post_format' ) )
$post->page_template = 'default';
$post->post_parent = 0;
$post->menu_order = 0;
+ $post = new WP_Post( $post );
}
$post->post_content = apply_filters( 'default_content', $post_content, $post );
return $post;
}
-/**
- * Get the default page information to use.
- *
- * @since 2.5.0
- *
- * @return object stdClass object containing all the default post data as attributes
- */
-function get_default_page_to_edit() {
- $page = get_default_post_to_edit();
- $page->post_type = 'page';
- return $page;
-}
-
-/**
- * Get an existing post and format it for editing.
- *
- * @since 2.0.0
- *
- * @param unknown_type $id
- * @return unknown
- */
-function get_post_to_edit( $id ) {
-
- $post = get_post( $id, OBJECT, 'edit' );
-
- if ( $post->post_type == 'page' )
- $post->page_template = get_post_meta( $id, '_wp_page_template', true );
-
- return $post;
-}
-
/**
* Determine if a post exists based on title, content, and date
*
function post_exists($title, $content = '', $date = '') {
global $wpdb;
- $post_title = stripslashes( sanitize_post_field( 'post_title', $title, 0, 'db' ) );
- $post_content = stripslashes( sanitize_post_field( 'post_content', $content, 0, 'db' ) );
- $post_date = stripslashes( sanitize_post_field( 'post_date', $date, 0, 'db' ) );
+ $post_title = wp_unslash( sanitize_post_field( 'post_title', $title, 0, 'db' ) );
+ $post_content = wp_unslash( sanitize_post_field( 'post_content', $content, 0, 'db' ) );
+ $post_date = wp_unslash( sanitize_post_field( 'post_date', $date, 0, 'db' ) );
$query = "SELECT ID FROM $wpdb->posts WHERE 1=1";
$args = array();
}
if ( !empty ( $args ) )
- return $wpdb->get_var( $wpdb->prepare($query, $args) );
+ return (int) $wpdb->get_var( $wpdb->prepare($query, $args) );
return 0;
}
* @return unknown
*/
function wp_write_post() {
- global $user_ID;
-
if ( isset($_POST['post_type']) )
$ptype = get_post_type_object($_POST['post_type']);
else
global $wpdb;
$post_ID = (int) $post_ID;
- $metakeyselect = isset($_POST['metakeyselect']) ? stripslashes( trim( $_POST['metakeyselect'] ) ) : '';
- $metakeyinput = isset($_POST['metakeyinput']) ? stripslashes( trim( $_POST['metakeyinput'] ) ) : '';
+ $metakeyselect = isset($_POST['metakeyselect']) ? wp_unslash( trim( $_POST['metakeyselect'] ) ) : '';
+ $metakeyinput = isset($_POST['metakeyinput']) ? wp_unslash( trim( $_POST['metakeyinput'] ) ) : '';
$metavalue = isset($_POST['metavalue']) ? $_POST['metavalue'] : '';
if ( is_string( $metavalue ) )
$metavalue = trim( $metavalue );
if ( is_protected_meta( $metakey, 'post' ) || ! current_user_can( 'add_post_meta', $post_ID, $metakey ) )
return false;
- $metakey = esc_sql( $metakey );
+ $metakey = wp_slash( $metakey );
return add_post_meta( $post_ID, $metakey, $metavalue );
}
* @return unknown
*/
function update_meta( $meta_id, $meta_key, $meta_value ) {
- $meta_key = stripslashes( $meta_key );
- $meta_value = stripslashes_deep( $meta_value );
+ $meta_key = wp_unslash( $meta_key );
+ $meta_value = wp_unslash( $meta_value );
return update_metadata_by_mid( 'post', $meta_id, $meta_value, $meta_key );
}
* @since 2.3.0
* @access private
*
- * @param unknown_type $post_ID
- * @return unknown
+ * @param int|object $post Post ID or post object.
+ * @return void|int|WP_Error Void if nothing fixed. 0 or WP_Error on update failure. The post ID on update success.
*/
-function _fix_attachment_links( $post_ID ) {
- global $_fix_attachment_link_id;
+function _fix_attachment_links( $post ) {
+ $post = get_post( $post, ARRAY_A );
+ $content = $post['post_content'];
- $post = & get_post( $post_ID, ARRAY_A );
-
- $search = "#<a[^>]+rel=('|\")[^'\"]*attachment[^>]*>#ie";
+ // Don't run if no pretty permalinks or post is not published, scheduled, or privately published.
+ if ( ! get_option( 'permalink_structure' ) || ! in_array( $post['post_status'], array( 'publish', 'future', 'private' ) ) )
+ return;
- // See if we have any rel="attachment" links
- if ( 0 == preg_match_all( $search, $post['post_content'], $anchor_matches, PREG_PATTERN_ORDER ) )
+ // Short if there aren't any links or no '?attachment_id=' strings (strpos cannot be zero)
+ if ( !strpos($content, '?attachment_id=') || !preg_match_all( '/<a ([^>]+)>[\s\S]+?<\/a>/', $content, $link_matches ) )
return;
- $i = 0;
- $search = "#[\s]+rel=(\"|')(.*?)wp-att-(\d+)\\1#i";
- foreach ( $anchor_matches[0] as $anchor ) {
- if ( 0 == preg_match( $search, $anchor, $id_matches ) )
- continue;
+ $site_url = get_bloginfo('url');
+ $site_url = substr( $site_url, (int) strpos($site_url, '://') ); // remove the http(s)
+ $replace = '';
- $id = (int) $id_matches[3];
+ foreach ( $link_matches[1] as $key => $value ) {
+ if ( !strpos($value, '?attachment_id=') || !strpos($value, 'wp-att-')
+ || !preg_match( '/href=(["\'])[^"\']*\?attachment_id=(\d+)[^"\']*\\1/', $value, $url_match )
+ || !preg_match( '/rel=["\'][^"\']*wp-att-(\d+)/', $value, $rel_match ) )
+ continue;
- // While we have the attachment ID, let's adopt any orphans.
- $attachment = & get_post( $id, ARRAY_A );
- if ( ! empty( $attachment) && ! is_object( get_post( $attachment['post_parent'] ) ) ) {
- $attachment['post_parent'] = $post_ID;
- // Escape data pulled from DB.
- $attachment = add_magic_quotes( $attachment );
- wp_update_post( $attachment );
- }
+ $quote = $url_match[1]; // the quote (single or double)
+ $url_id = (int) $url_match[2];
+ $rel_id = (int) $rel_match[1];
- $post_search[$i] = $anchor;
- $_fix_attachment_link_id = $id;
- $post_replace[$i] = preg_replace_callback( "#href=(\"|')[^'\"]*\\1#", '_fix_attachment_links_replace_cb', $anchor );
- ++$i;
- }
+ if ( !$url_id || !$rel_id || $url_id != $rel_id || strpos($url_match[0], $site_url) === false )
+ continue;
- $post['post_content'] = str_replace( $post_search, $post_replace, $post['post_content'] );
+ $link = $link_matches[0][$key];
+ $replace = str_replace( $url_match[0], 'href=' . $quote . get_attachment_link( $url_id ) . $quote, $link );
- // Escape data pulled from DB.
- $post = add_magic_quotes( $post);
+ $content = str_replace( $link, $replace, $content );
+ }
- return wp_update_post( $post);
-}
+ if ( $replace ) {
+ $post['post_content'] = $content;
+ // Escape data pulled from DB.
+ $post = add_magic_quotes($post);
-function _fix_attachment_links_replace_cb($match) {
- global $_fix_attachment_link_id;
- return stripslashes( 'href='.$match[1] ).get_attachment_link( $_fix_attachment_link_id ).stripslashes( $match[1] );
+ return wp_update_post($post);
+ }
}
/**
return $avail_post_stati;
}
-/**
- * Get default post mime types
- *
- * @since 2.9.0
- *
- * @return array
- */
-function get_post_mime_types() {
- $post_mime_types = array( // array( adj, noun )
- 'image' => array(__('Images'), __('Manage Images'), _n_noop('Image <span class="count">(%s)</span>', 'Images <span class="count">(%s)</span>')),
- 'audio' => array(__('Audio'), __('Manage Audio'), _n_noop('Audio <span class="count">(%s)</span>', 'Audio <span class="count">(%s)</span>')),
- 'video' => array(__('Video'), __('Manage Video'), _n_noop('Video <span class="count">(%s)</span>', 'Video <span class="count">(%s)</span>')),
- );
-
- return apply_filters('post_mime_types', $post_mime_types);
-}
-
/**
* {@internal Missing Short Description}}
*
}
/**
- * {@internal Missing Short Description}}
+ * Executes a query for attachments. An array of WP_Query arguments
+ * can be passed in, which will override the arguments set by this function.
*
* @since 2.5.0
+ * @uses apply_filters() Calls 'upload_per_page' on posts_per_page argument
*
- * @param unknown_type $q
- * @return unknown
+ * @param array|bool $q Array of query variables to use to build the query or false to use $_GET superglobal.
+ * @return array
*/
function wp_edit_attachments_query( $q = false ) {
if ( false === $q )
}
function _edit_attachments_query_helper($where) {
- return $where .= ' AND post_parent < 1';
+ global $wpdb;
+ return $where .= " AND {$wpdb->posts}.post_parent < 1";
}
/**
* @return array With two entries of type string
*/
function get_sample_permalink($id, $title = null, $name = null) {
- $post = &get_post($id);
- if ( !$post->ID )
- return array('', '');
+ $post = get_post( $id );
+ if ( ! $post )
+ return array( '', '' );
$ptype = get_post_type_object($post->post_type);
$original_date = $post->post_date;
$original_name = $post->post_name;
- // Hack: get_permalink would return ugly permalink for
- // drafts, so we will fake, that our post is published
- if ( in_array($post->post_status, array('draft', 'pending')) ) {
+ // Hack: get_permalink() would return ugly permalink for drafts, so we will fake that our post is published.
+ if ( in_array( $post->post_status, array( 'draft', 'pending' ) ) ) {
$post->post_status = 'publish';
$post->post_name = sanitize_title($post->post_name ? $post->post_name : $post->post_title, $post->ID);
}
}
/**
- * sample permalink html
- *
- * intended to be used for the inplace editor of the permalink post slug on in the post (and page?) editor.
+ * Returns the HTML of the sample permalink slug editor.
*
* @since 2.5.0
*
* @param int|object $id Post ID or post object.
- * @param string $new_title (optional) New title
- * @param string $new_slug (optional) New slug
- * @return string intended to be used for the inplace editor of the permalink post slug on in the post (and page?) editor.
+ * @param string $new_title Optional. New title.
+ * @param string $new_slug Optional. New slug.
+ * @return string The HTML of the sample permalink slug editor.
*/
function get_sample_permalink_html( $id, $new_title = null, $new_slug = null ) {
- global $wpdb;
- $post = &get_post($id);
+ $post = get_post( $id );
+ if ( ! $post )
+ return '';
list($permalink, $post_name) = get_sample_permalink($post->ID, $new_title, $new_slug);
- if ( 'publish' == $post->post_status ) {
+ if ( 'publish' == get_post_status( $post ) ) {
$ptype = get_post_type_object($post->post_type);
$view_post = $ptype->labels->view_item;
$title = __('Click to edit this part of the permalink');
}
if ( false === strpos($permalink, '%postname%') && false === strpos($permalink, '%pagename%') ) {
- $return = '<strong>' . __('Permalink:') . "</strong>\n" . '<span id="sample-permalink">' . $permalink . "</span>\n";
+ $return = '<strong>' . __('Permalink:') . "</strong>\n" . '<span id="sample-permalink" tabindex="-1">' . $permalink . "</span>\n";
if ( '' == get_option( 'permalink_structure' ) && current_user_can( 'manage_options' ) && !( 'page' == get_option('show_on_front') && $id == get_option('page_on_front') ) )
- $return .= '<span id="change-permalinks"><a href="options-permalink.php" class="button" target="_blank">' . __('Change Permalinks') . "</a></span>\n";
- if ( isset($view_post) )
- $return .= "<span id='view-post-btn'><a href='$permalink' class='button' target='_blank'>$view_post</a></span>\n";
+ $return .= '<span id="change-permalinks"><a href="options-permalink.php" class="button button-small" target="_blank">' . __('Change Permalinks') . "</a></span>\n";
+ if ( isset( $view_post ) )
+ $return .= "<span id='view-post-btn'><a href='$permalink' class='button button-small'>$view_post</a></span>\n";
$return = apply_filters('get_sample_permalink_html', $return, $id, $new_title, $new_slug);
$display_link = str_replace(array('%pagename%','%postname%'), $post_name_html, $permalink);
$view_link = str_replace(array('%pagename%','%postname%'), $post_name, $permalink);
$return = '<strong>' . __('Permalink:') . "</strong>\n";
- $return .= '<span id="sample-permalink">' . $display_link . "</span>\n";
+ $return .= '<span id="sample-permalink" tabindex="-1">' . $display_link . "</span>\n";
$return .= '‎'; // Fix bi-directional text display defect in RTL languages.
- $return .= '<span id="edit-slug-buttons"><a href="#post_name" class="edit-slug button hide-if-no-js" onclick="editPermalink(' . $id . '); return false;">' . __('Edit') . "</a></span>\n";
+ $return .= '<span id="edit-slug-buttons"><a href="#post_name" class="edit-slug button button-small hide-if-no-js" onclick="editPermalink(' . $id . '); return false;">' . __('Edit') . "</a></span>\n";
$return .= '<span id="editable-post-name-full">' . $post_name . "</span>\n";
if ( isset($view_post) )
- $return .= "<span id='view-post-btn'><a href='$view_link' class='button' target='_blank'>$view_post</a></span>\n";
+ $return .= "<span id='view-post-btn'><a href='$view_link' class='button button-small'>$view_post</a></span>\n";
$return = apply_filters('get_sample_permalink_html', $return, $id, $new_title, $new_slug);
* @since 2.9.0
*
* @param int $thumbnail_id ID of the attachment used for thumbnail
+ * @param mixed $post The post ID or object associated with the thumbnail, defaults to global $post.
* @return string html
*/
-function _wp_post_thumbnail_html( $thumbnail_id = NULL ) {
- global $content_width, $_wp_additional_image_sizes, $post_ID;
- $set_thumbnail_link = '<p class="hide-if-no-js"><a title="' . esc_attr__( 'Set featured image' ) . '" href="' . esc_url( get_upload_iframe_src('image') ) . '" id="set-post-thumbnail" class="thickbox">%s</a></p>';
- $content = sprintf($set_thumbnail_link, esc_html__( 'Set featured image' ));
+function _wp_post_thumbnail_html( $thumbnail_id = null, $post = null ) {
+ global $content_width, $_wp_additional_image_sizes;
+
+ $post = get_post( $post );
+
+ $upload_iframe_src = esc_url( get_upload_iframe_src('image', $post->ID ) );
+ $set_thumbnail_link = '<p class="hide-if-no-js"><a title="' . esc_attr__( 'Set featured image' ) . '" href="%s" id="set-post-thumbnail" class="thickbox">%s</a></p>';
+ $content = sprintf( $set_thumbnail_link, $upload_iframe_src, esc_html__( 'Set featured image' ) );
if ( $thumbnail_id && get_post( $thumbnail_id ) ) {
$old_content_width = $content_width;
else
$thumbnail_html = wp_get_attachment_image( $thumbnail_id, 'post-thumbnail' );
if ( !empty( $thumbnail_html ) ) {
- $ajax_nonce = wp_create_nonce( "set_post_thumbnail-$post_ID" );
- $content = sprintf($set_thumbnail_link, $thumbnail_html);
+ $ajax_nonce = wp_create_nonce( 'set_post_thumbnail-' . $post->ID );
+ $content = sprintf( $set_thumbnail_link, $upload_iframe_src, $thumbnail_html );
$content .= '<p class="hide-if-no-js"><a href="#" id="remove-post-thumbnail" onclick="WPRemoveThumbnail(\'' . $ajax_nonce . '\');return false;">' . esc_html__( 'Remove featured image' ) . '</a></p>';
}
$content_width = $old_content_width;
}
- return apply_filters( 'admin_post_thumbnail_html', $content );
+ return apply_filters( 'admin_post_thumbnail_html', $content, $post->ID );
}
/**
$time = $lock[0];
$user = isset( $lock[1] ) ? $lock[1] : get_post_meta( $post->ID, '_edit_last', true );
- $time_window = apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 );
+ $time_window = apply_filters( 'wp_check_post_lock_window', 120 );
if ( $time && $time > time() - $time_window && $user != get_current_user_id() )
return $user;
}
/**
- * Outputs the notice message to say that someone else is editing this post at the moment.
+ * Outputs the HTML for the notice to say that someone else is editing or has taken over editing of this post.
*
* @since 2.8.5
* @return none
*/
function _admin_notice_post_locked() {
- global $post;
+ if ( ! $post = get_post() )
+ return;
- $lock = explode( ':', get_post_meta( $post->ID, '_edit_lock', true ) );
- $user = isset( $lock[1] ) ? $lock[1] : get_post_meta( $post->ID, '_edit_last', true );
- $last_user = get_userdata( $user );
- $last_user_name = $last_user ? $last_user->display_name : __('Somebody');
+ $user = null;
+ if ( $user_id = wp_check_post_lock( $post->ID ) )
+ $user = get_userdata( $user_id );
- switch ($post->post_type) {
- case 'post':
- $message = __( 'Warning: %s is currently editing this post' );
- break;
- case 'page':
- $message = __( 'Warning: %s is currently editing this page' );
- break;
- default:
- $message = __( 'Warning: %s is currently editing this.' );
+ if ( $user ) {
+ if ( ! apply_filters( 'show_post_locked_dialog', true, $post, $user ) )
+ return;
+
+ $locked = true;
+ } else {
+ $locked = false;
}
- $message = sprintf( $message, esc_html( $last_user_name ) );
- echo "<div class='error'><p>$message</p></div>";
+ if ( $locked && ( $sendback = wp_get_referer() ) &&
+ false === strpos( $sendback, 'post.php' ) && false === strpos( $sendback, 'post-new.php' ) ) {
+
+ $sendback_text = __('Go back');
+ } else {
+ $sendback = admin_url( 'edit.php' );
+
+ if ( 'post' != $post->post_type )
+ $sendback = add_query_arg( 'post_type', $post->post_type, $sendback );
+
+ $sendback_text = get_post_type_object( $post->post_type )->labels->all_items;
+ }
+
+ $hidden = $locked ? '' : ' hidden';
+
+ ?>
+ <div id="post-lock-dialog" class="notification-dialog-wrap<?php echo $hidden; ?>">
+ <div class="notification-dialog-background"></div>
+ <div class="notification-dialog">
+ <?php
+
+ if ( $locked ) {
+ if ( get_post_type_object( $post->post_type )->public ) {
+ $preview_link = set_url_scheme( add_query_arg( 'preview', 'true', get_permalink( $post->ID ) ) );
+
+ if ( 'publish' == $post->post_status || $user->ID != $post->post_author ) {
+ // Latest content is in autosave
+ $nonce = wp_create_nonce( 'post_preview_' . $post->ID );
+ $preview_link = add_query_arg( array( 'preview_id' => $post->ID, 'preview_nonce' => $nonce ), $preview_link );
+ }
+ } else {
+ $preview_link = '';
+ }
+
+ $preview_link = apply_filters( 'preview_post_link', $preview_link );
+ $override = apply_filters( 'override_post_lock', true, $post, $user );
+ $tab_last = $override ? '' : ' wp-tab-last';
+
+ ?>
+ <div class="post-locked-message">
+ <div class="post-locked-avatar"><?php echo get_avatar( $user->ID, 64 ); ?></div>
+ <p class="currently-editing wp-tab-first" tabindex="0">
+ <?php
+ _e( 'This content is currently locked.' );
+ if ( $override )
+ printf( ' ' . __( 'If you take over, %s will be blocked from continuing to edit.' ), esc_html( $user->display_name ) );
+ ?>
+ </p>
+ <?php do_action( 'post_locked_dialog', $post ); ?>
+ <p>
+ <a class="button" href="<?php echo esc_url( $sendback ); ?>"><?php echo $sendback_text; ?></a>
+ <?php if ( $preview_link ) { ?>
+ <a class="button<?php echo $tab_last; ?>" href="<?php echo esc_url( $preview_link ); ?>"><?php _e('Preview'); ?></a>
+ <?php
+ }
+
+ // Allow plugins to prevent some users overriding the post lock
+ if ( $override ) {
+ ?>
+ <a class="button button-primary wp-tab-last" href="<?php echo esc_url( add_query_arg( 'get-post-lock', '1', get_edit_post_link( $post->ID, 'url' ) ) ); ?>"><?php _e('Take over'); ?></a>
+ <?php
+ }
+
+ ?>
+ </p>
+ </div>
+ <?php
+ } else {
+ ?>
+ <div class="post-taken-over">
+ <div class="post-locked-avatar"></div>
+ <p class="wp-tab-first" tabindex="0">
+ <span class="currently-editing"></span><br>
+ <span class="locked-saving hidden"><img src="images/wpspin_light-2x.gif" width="16" height="16" /> <?php _e('Saving revision...'); ?></span>
+ <span class="locked-saved hidden"><?php _e('Your latest changes were saved as a revision.'); ?></span>
+ </p>
+ <?php do_action( 'post_lock_lost_dialog', $post ); ?>
+ <p><a class="button button-primary wp-tab-last" href="<?php echo esc_url( $sendback ); ?>"><?php echo $sendback_text; ?></a></p>
+ </div>
+ <?php
+ }
+
+ ?>
+ </div>
+ </div>
+ <?php
}
/**
if ( is_wp_error( $translated ) )
return $translated;
- // Only store one autosave. If there is already an autosave, overwrite it.
- if ( $old_autosave = wp_get_post_autosave( $post_id ) ) {
+ $post_author = get_current_user_id();
+
+ // Store one autosave per author. If there is already an autosave, overwrite it.
+ if ( $old_autosave = wp_get_post_autosave( $post_id, $post_author ) ) {
$new_autosave = _wp_post_revision_fields( $_POST, true );
$new_autosave['ID'] = $old_autosave->ID;
- $new_autosave['post_author'] = get_current_user_id();
+ $new_autosave['post_author'] = $post_author;
+
+ // If the new autosave is the same content as the post, delete the old autosave.
+ $post = get_post( $post_id );
+ $autosave_is_different = false;
+ foreach ( array_keys( _wp_post_revision_fields() ) as $field ) {
+ if ( normalize_whitespace( $new_autosave[ $field ] ) != normalize_whitespace( $post->$field ) ) {
+ $autosave_is_different = true;
+ break;
+ }
+ }
+
+ if ( ! $autosave_is_different ) {
+ wp_delete_post_revision( $old_autosave->ID );
+ return;
+ }
+
return wp_update_post( $new_autosave );
}
// _wp_put_post_revision() expects unescaped.
- $_POST = stripslashes_deep($_POST);
+ $post_data = wp_unslash( $_POST );
// Otherwise create the new autosave as a special post revision
- return _wp_put_post_revision( $_POST, true );
+ return _wp_put_post_revision( $post_data, true );
}
/**
$post = get_post($post_ID);
if ( 'page' == $post->post_type ) {
- if ( !current_user_can('edit_page', $post_ID) )
- wp_die(__('You are not allowed to edit this page.'));
+ if ( ! current_user_can('edit_page', $post_ID) )
+ wp_die( __('You are not allowed to edit this page.') );
} else {
- if ( !current_user_can('edit_post', $post_ID) )
- wp_die(__('You are not allowed to edit this post.'));
+ if ( ! current_user_can('edit_post', $post_ID) )
+ wp_die( __('You are not allowed to edit this post.') );
}
- if ( 'draft' == $post->post_status ) {
+ $user_id = get_current_user_id();
+ $locked = wp_check_post_lock( $post->ID );
+ if ( ! $locked && 'draft' == $post->post_status && $user_id == $post->post_author ) {
$id = edit_post();
- } else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
+ } else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
$id = wp_create_post_autosave( $post->ID );
if ( ! is_wp_error($id) )
$id = $post->ID;
if ( is_wp_error($id) )
wp_die( $id->get_error_message() );
- if ( $_POST['post_status'] == 'draft' ) {
+ if ( ! $locked && $_POST['post_status'] == 'draft' && $user_id == $post->post_author ) {
$url = add_query_arg( 'preview', 'true', get_permalink($id) );
} else {
$nonce = wp_create_nonce('post_preview_' . $id);
- $url = add_query_arg( array( 'preview' => 'true', 'preview_id' => $id, 'preview_nonce' => $nonce ), get_permalink($id) );
+ $args = array(
+ 'preview' => 'true',
+ 'preview_id' => $id,
+ 'preview_nonce' => $nonce,
+ );
+
+ if ( isset( $_POST['post_format'] ) )
+ $args['post_format'] = empty( $_POST['post_format'] ) ? 'standard' : sanitize_key( $_POST['post_format'] );
+
+ $url = add_query_arg( $args, get_permalink($id) );
}
- return $url;
+ return apply_filters( 'preview_post_link', $url );
}
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