'exclude_from_search' => false,
) );
}
-add_action( 'init', 'create_initial_post_types', 0 ); // highest priority
/**
* Retrieve attached file path based on attachment ID.
* post types are 'post', 'pages', and 'attachments'. The 'post_status'
* argument will accept any post status within the write administration panels.
*
- * @internal Claims made in the long description might be inaccurate.
* @since 2.0.0
*
* @see get_posts()
+ * @todo Check validity of description.
*
* @param mixed $args Optional. User defined arguments for replacing the defaults. Default empty.
* @param string $output Optional. Constant for return type. Accepts OBJECT, ARRAY_A, ARRAY_N.
if ( $output == OBJECT ) {
return $kids;
} elseif ( $output == ARRAY_A ) {
- foreach ( (array) $kids as $kid )
+ $weeuns = array();
+ foreach ( (array) $kids as $kid ) {
$weeuns[$kid->ID] = get_object_vars($kids[$kid->ID]);
+ }
return $weeuns;
} elseif ( $output == ARRAY_N ) {
- foreach ( (array) $kids as $kid )
+ $babes = array();
+ foreach ( (array) $kids as $kid ) {
$babes[$kid->ID] = array_values(get_object_vars($kids[$kid->ID]));
+ }
return $babes;
} else {
return $kids;
* Default OBJECT.
* @param string $filter Optional. Type of filter to apply. Accepts 'raw', 'edit', 'db',
* or 'display'. Default 'raw'.
- * @return WP_Post|null WP_Post on success or null on failure.
+ * @return WP_Post|array|null Type corresponding to $output on success or null on failure.
+ * When $output is OBJECT, a `WP_Post` instance is returned.
*/
function get_post( $post = null, $output = OBJECT, $filter = 'raw' ) {
if ( empty( $post ) && isset( $GLOBALS['post'] ) )
$post = $GLOBALS['post'];
- if ( is_a( $post, 'WP_Post' ) ) {
+ if ( $post instanceof WP_Post ) {
$_post = $post;
} elseif ( is_object( $post ) ) {
if ( empty( $post->filter ) ) {
*
* @since 3.5.0
*
+ * @property-read array $ancestors
+ * @property-read string $page_template
+ * @property-read int $post_category
+ * @property-read string $tag_input
+ *
*/
final class WP_Post {
$post_type = sanitize_key( $post_type );
$args->name = $post_type;
- if ( strlen( $post_type ) > 20 ) {
- _doing_it_wrong( __FUNCTION__, __( 'Post types cannot exceed 20 characters in length' ), '4.0' );
- return new WP_Error( 'post_type_too_long', __( 'Post types cannot exceed 20 characters in length' ) );
+ if ( empty( $post_type ) || strlen( $post_type ) > 20 ) {
+ _doing_it_wrong( __FUNCTION__, __( 'Post type names must be between 1 and 20 characters in length.' ), '4.2' );
+ return new WP_Error( 'post_type_length_invalid', __( 'Post type names must be between 1 and 20 characters in length.' ) );
}
// If not set, default to the setting for public.
* - singular_name - name for one object of this post type. Default is Post/Page
* - add_new - Default is Add New for both hierarchical and non-hierarchical types.
* When internationalizing this string, please use a gettext context
- * {@link http://codex.wordpress.org/I18n_for_WordPress_Developers#Disambiguation_by_context}
+ * {@link https://codex.wordpress.org/I18n_for_WordPress_Developers#Disambiguation_by_context}
* matching your post type. Example: `_x( 'Add New', 'product' );`.
* - add_new_item - Default is Add New Post/Add New Page.
* - edit_item - Default is Edit Post/Edit Page.
if ( !isset( $object->labels['all_items'] ) && isset( $object->labels['menu_name'] ) )
$object->labels['all_items'] = $object->labels['menu_name'];
- foreach ( $nohier_vs_hier_defaults as $key => $value )
- $defaults[$key] = $object->hierarchical ? $value[1] : $value[0];
-
+ $defaults = array();
+ foreach ( $nohier_vs_hier_defaults as $key => $value ) {
+ $defaults[$key] = $object->hierarchical ? $value[1] : $value[0];
+ }
$labels = array_merge( $defaults, $object->labels );
return (object)$labels;
}
add_submenu_page( $ptype_obj->show_in_menu, $ptype_obj->labels->name, $ptype_obj->labels->all_items, $ptype_obj->cap->edit_posts, "edit.php?post_type=$ptype" );
}
}
-add_action( 'admin_menu', '_add_post_type_submenus' );
/**
* Register support of certain features for a post type.
} else {
$value = esc_attr($value);
}
- } else if ( 'db' == $context ) {
+ } elseif ( 'db' == $context ) {
if ( $prefixed ) {
/**
if ( 'attribute' == $context )
$value = esc_attr($value);
- else if ( 'js' == $context )
+ elseif ( 'js' == $context )
$value = esc_js($value);
return $value;
$cache_key = _count_posts_cache_key( $type, $perm );
+ $counts = wp_cache_get( $cache_key, 'counts' );
+ if ( false !== $counts ) {
+ /** This filter is documented in wp-includes/post.php */
+ return apply_filters( 'wp_count_posts', $counts, $type, $perm );
+ }
+
$query = "SELECT post_status, COUNT( * ) AS num_posts FROM {$wpdb->posts} WHERE post_type = %s";
if ( 'readable' == $perm && is_user_logged_in() ) {
$post_type_object = get_post_type_object($type);
}
$query .= ' GROUP BY post_status';
- $counts = wp_cache_get( $cache_key, 'counts' );
- if ( false === $counts ) {
- $results = (array) $wpdb->get_results( $wpdb->prepare( $query, $type ), ARRAY_A );
- $counts = array_fill_keys( get_post_stati(), 0 );
-
- foreach ( $results as $row )
- $counts[ $row['post_status'] ] = $row['num_posts'];
+ $results = (array) $wpdb->get_results( $wpdb->prepare( $query, $type ), ARRAY_A );
+ $counts = array_fill_keys( get_post_stati(), 0 );
- $counts = (object) $counts;
- wp_cache_set( $cache_key, $counts, 'counts' );
+ foreach ( $results as $row ) {
+ $counts[ $row['post_status'] ] = $row['num_posts'];
}
+ $counts = (object) $counts;
+ wp_cache_set( $cache_key, $counts, 'counts' );
+
/**
* Modify returned post counts by status for the current post type.
*
$wild = '[-._a-z0-9]*';
foreach ( (array) $wildcard_mime_types as $type ) {
- $regex = str_replace( '__wildcard__', $wild, preg_quote( str_replace( '*', '__wildcard__', $type ) ) );
- $patternses[1][$type] = "^$regex$";
- if ( false === strpos($type, '/') ) {
- $patternses[2][$type] = "^$regex/";
- $patternses[3][$type] = $regex;
+ $mimes = array_map( 'trim', explode( ',', $type ) );
+ foreach ( $mimes as $mime ) {
+ $regex = str_replace( '__wildcard__', $wild, preg_quote( str_replace( '*', '__wildcard__', $mime ) ) );
+ $patternses[][$type] = "^$regex$";
+ if ( false === strpos( $mime, '/' ) ) {
+ $patternses[][$type] = "^$regex/";
+ $patternses[][$type] = $regex;
+ }
}
}
asort( $patternses );
$wildcards = array('', '%', '%/%');
if ( is_string($post_mime_types) )
$post_mime_types = array_map('trim', explode(',', $post_mime_types));
+
+ $wheres = array();
+
foreach ( (array) $post_mime_types as $mime_type ) {
$mime_type = preg_replace('/\s/', '', $mime_type);
$slashpos = strpos($mime_type, '/');
}
unstick_post( $post->ID );
}
-add_action( 'before_delete_post', '_reset_front_page_settings_for_post' );
-add_action( 'wp_trash_post', '_reset_front_page_settings_for_post' );
/**
* Move a post or page to the Trash
* setting the value for 'comment_status' key.
*
* @since 1.0.0
+ * @since 4.2.0 Support was added for encoding emoji in the post title, content, and excerpt.
*
* @see sanitize_post()
* @global wpdb $wpdb WordPress database abstraction object.
*
* @type int $ID The post ID. If equal to something other than 0,
* the post with that ID will be updated. Default 0.
- * @type string $post_status The post status. Default 'draft'.
- * @type string $post_type The post type. Default 'post'.
* @type int $post_author The ID of the user who added the post. Default is
* the current user ID.
- * @type bool $ping_status Whether the post can accept pings. Default is the
- * value of 'default_ping_status' option.
- * @type int $post_parent Set this for the post it belongs to, if any. Default 0.
- * @type int $menu_order The order it is displayed. Default 0.
+ * @type string $post_date The date of the post. Default is the current time.
+ * @type string $post_date_gmt The date of the post in the GMT timezone. Default is
+ * the value of `$post_date`.
+ * @type mixed $post_content The post content. Default empty.
+ * @type string $post_content_filtered The filtered post content. Default empty.
+ * @type string $post_title The post title. Default empty.
+ * @type string $post_excerpt The post excerpt. Default empty.
+ * @type string $post_status The post status. Default 'draft'.
+ * @type string $post_type The post type. Default 'post'.
+ * @type string $comment_status Whether the post can accept comments. Accepts 'open' or 'closed'.
+ * Default is the value of 'default_comment_status' option.
+ * @type string $ping_status Whether the post can accept pings. Accepts 'open' or 'closed'.
+ * Default is the value of 'default_ping_status' option.
+ * @type string $post_password The password to access the post. Default empty.
+ * @type string $post_name The post name. Default is the sanitized post title.
* @type string $to_ping Space or carriage return-separated list of URLs to ping.
- * Default empty string.
+ * Default empty.
* @type string $pinged Space or carriage return-separated list of URLs that have
- * been pinged. Default empty string.
- * @type string $post_password The password to access the post. Default empty string.
- * @type string $guid' Global Unique ID for referencing the post.
- * @type string $post_content_filtered The filtered post content. Default empty string.
- * @type string $post_excerpt The post excerpt. Default empty string.
+ * been pinged. Default empty.
+ * @type string $post_modified The date when the post was last modified. Default is
+ * the current time.
+ * @type string $post_modified_gmt The date when the post was last modified in the GMT
+ * timezone. Default is the current time.
+ * @type int $post_parent Set this for the post it belongs to, if any. Default 0.
+ * @type int $menu_order The order the post should be displayed in. Default 0.
+ * @type string $post_mime_type The mime type of the post. Default empty.
+ * @type string $guid Global Unique ID for referencing the post. Default empty.
* }
* @param bool $wp_error Optional. Whether to allow return of WP_Error on failure. Default false.
* @return int|WP_Error The post ID on success. The value 0 or WP_Error on failure.
// Expected_slashed (everything!).
$data = compact( 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_modified', 'post_modified_gmt', 'post_parent', 'menu_order', 'post_mime_type', 'guid' );
+ $emoji_fields = array( 'post_title', 'post_content', 'post_excerpt' );
+
+ foreach( $emoji_fields as $emoji_field ) {
+ if ( isset( $data[ $emoji_field ] ) ) {
+ $charset = $wpdb->get_col_charset( $wpdb->posts, $emoji_field );
+ if ( 'utf8' === $charset ) {
+ $data[ $emoji_field ] = wp_encode_emoji( $data[ $emoji_field ] );
+ }
+ }
+ }
+
if ( 'attachment' === $post_type ) {
/**
* Filter attachment post data before it is updated in or added to the database.
if ( 'default' != $postarr['page_template'] && ! isset( $page_templates[ $postarr['page_template'] ] ) ) {
if ( $wp_error ) {
return new WP_Error('invalid_page_template', __('The page template is invalid.'));
- } else {
- return 0;
}
+ update_post_meta( $post_ID, '_wp_page_template', 'default' );
+ } else {
+ update_post_meta( $post_ID, '_wp_page_template', $postarr['page_template'] );
}
- update_post_meta( $post_ID, '_wp_page_template', $postarr['page_template'] );
}
if ( 'attachment' !== $postarr['post_type'] ) {
} else {
$post_categories = array();
}
- } else if ( 1 == count($post_categories) && '' == reset($post_categories) ) {
+ } elseif ( 1 == count( $post_categories ) && '' == reset( $post_categories ) ) {
return true;
}
/**
* Transition the post status of a post.
*
- * Calls hooks to transition post status.
+ * When a post is saved, the post status is "transitioned" from one status to another,
+ * though this does not always mean the status has actually changed before and after
+ * the save.
*
- * The first is 'transition_post_status' with new status, old status, and post data.
- *
- * The next action called is 'OLDSTATUS_to_NEWSTATUS' the 'NEWSTATUS' is the
- * $new_status parameter and the 'OLDSTATUS' is $old_status parameter; it has the
- * post data.
- *
- * The final action is named 'NEWSTATUS_POSTTYPE', 'NEWSTATUS' is from the $new_status
- * parameter and POSTTYPE is post_type post data.
+ * For instance: When publishing a post for the first time, the post status may transition
+ * from 'draft' – or some other status – to 'publish'. However, if a post is already
+ * published and is simply being updated, the "old" and "new" statuses may both be 'publish'
+ * before and after the transition.
*
* @since 2.3.0
*
* The dynamic portions of the hook name, `$new_status` and `$post->post_type`,
* refer to the new post status and post type, respectively.
*
+ * Please note: When this action is hooked using a particular post status (like
+ * 'publish', as `publish_{$post->post_type}`), it will fire both when a post is
+ * first transitioned to that status from something else, as well as upon
+ * subsequent post updates (old and new status are both the same).
+ *
+ * Therefore, if you are looking to only fire a callback when a post is first
+ * transitioned to a status, use the {@see 'transition_post_status'} hook instead.
+ *
* @since 2.3.0
*
* @param int $post_id Post ID.
}
if ( 1 == count( $post_status ) ) {
- $where_post_type = $wpdb->prepare( "post_type = %s AND post_status = %s", $r['post_type'], array_shift( $post_status ) );
+ $where_post_type = $wpdb->prepare( "post_type = %s AND post_status = %s", $r['post_type'], reset( $post_status ) );
} else {
$post_status = implode( "', '", $post_status );
$where_post_type = $wpdb->prepare( "post_type = %s AND post_status IN ('$post_status')", $r['post_type'] );
// Don't delete the thumb if another attachment uses it.
if (! $wpdb->get_row( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE %s AND post_id <> %d", '%' . $wpdb->esc_like( $meta['thumb'] ) . '%', $post_id)) ) {
$thumbfile = str_replace(basename($file), $meta['thumb'], $file);
- /** This filter is documented in wp-admin/custom-header.php */
+ /** This filter is documented in wp-includes/functions.php */
$thumbfile = apply_filters( 'wp_delete_file', $thumbfile );
@ unlink( path_join($uploadpath['basedir'], $thumbfile) );
}
if ( isset( $meta['sizes'] ) && is_array( $meta['sizes'] ) ) {
foreach ( $meta['sizes'] as $size => $sizeinfo ) {
$intermediate_file = str_replace( basename( $file ), $sizeinfo['file'], $file );
- /** This filter is documented in wp-admin/custom-header.php */
+ /** This filter is documented in wp-includes/functions.php */
$intermediate_file = apply_filters( 'wp_delete_file', $intermediate_file );
@ unlink( path_join( $uploadpath['basedir'], $intermediate_file ) );
}
if ( is_array($backup_sizes) ) {
foreach ( $backup_sizes as $size ) {
$del_file = path_join( dirname($meta['file']), $size['file'] );
- /** This filter is documented in wp-admin/custom-header.php */
+ /** This filter is documented in wp-includes/functions.php */
$del_file = apply_filters( 'wp_delete_file', $del_file );
@ unlink( path_join($uploadpath['basedir'], $del_file) );
}
}
- /** This filter is documented in wp-admin/custom-header.php */
- $file = apply_filters( 'wp_delete_file', $file );
-
- if ( ! empty($file) )
- @ unlink($file);
+ wp_delete_file( $file );
clean_post_cache( $post );
$url = get_the_guid( $post->ID );
}
+ /*
+ * If currently on SSL, prefer HTTPS URLs when we know they're supported by the domain
+ * (which is to say, when they share the domain name of the current SSL page).
+ */
+ if ( is_ssl() && 'https' !== substr( $url, 0, 5 ) && parse_url( $url, PHP_URL_HOST ) === $_SERVER['HTTP_HOST'] ) {
+ $url = set_url_scheme( $url, 'https' );
+ }
+
/**
* Filter the attachment URL.
*
}
/**
- * Check if the attachment is an image.
+ * Verifies an attachment is of a given type.
*
- * @since 2.1.0
+ * @since 4.2.0
*
- * @param int $post_id Optional. Attachment ID. Default 0.
- * @return bool Whether the attachment is an image.
+ * @param string $type Attachment type. Accepts 'image', 'audio', or 'video'.
+ * @param int|WP_Post $post_id Optional. Attachment ID. Default 0.
+ * @return bool True if one of the accepted types, false otherwise.
*/
-function wp_attachment_is_image( $post_id = 0 ) {
- $post_id = (int) $post_id;
- if ( !$post = get_post( $post_id ) )
+function wp_attachment_is( $type, $post_id = 0 ) {
+ if ( ! $post = get_post( $post_id ) ) {
return false;
+ }
- if ( !$file = get_attached_file( $post->ID ) )
+ if ( ! $file = get_attached_file( $post->ID ) ) {
return false;
+ }
- $ext = preg_match('/\.([^.]+)$/', $file, $matches) ? strtolower($matches[1]) : false;
+ if ( 0 === strpos( $post->post_mime_type, $type . '/' ) ) {
+ return true;
+ }
- $image_exts = array( 'jpg', 'jpeg', 'jpe', 'gif', 'png' );
+ $check = wp_check_filetype( $file );
+ if ( empty( $check['ext'] ) ) {
+ return false;
+ }
- if ( 'image/' == substr($post->post_mime_type, 0, 6) || $ext && 'import' == $post->post_mime_type && in_array($ext, $image_exts) )
- return true;
- return false;
+ $ext = $check['ext'];
+
+ if ( 'import' !== $post->post_mime_type ) {
+ return $type === $ext;
+ }
+
+ switch ( $type ) {
+ case 'image':
+ $image_exts = array( 'jpg', 'jpeg', 'jpe', 'gif', 'png' );
+ return in_array( $ext, $image_exts );
+
+ case 'audio':
+ return in_array( $ext, wp_get_audio_extensions() );
+
+ case 'video':
+ return in_array( $ext, wp_get_video_extensions() );
+
+ default:
+ return $type === $ext;
+ }
+}
+
+/**
+ * Checks if the attachment is an image.
+ *
+ * @since 2.1.0
+ * @since 4.2.0 Modified into wrapper for wp_attachment_is()
+ *
+ * @param int|WP_Post $post Optional. Attachment ID. Default 0.
+ * @return bool Whether the attachment is an image.
+ */
+function wp_attachment_is_image( $post = 0 ) {
+ return wp_attachment_is( 'image', $post );
}
/**
wp_cache_add( 'icon_files', $icon_files, 'default', 600 );
}
+ $types = array();
// Icon basename - extension = MIME wildcard.
foreach ( $icon_files as $file => $uri )
$types[ preg_replace('/^([^.]*).*$/', '$1', basename($file)) ] =& $icon_files[$file];
$cap = $post_type_obj->cap->read_private_posts;
}
- if ( $full ) {
- if ( null === $post_author ) {
- $sql = $wpdb->prepare( 'WHERE post_type = %s AND ', $post_type );
- } else {
- $sql = $wpdb->prepare( 'WHERE post_author = %d AND post_type = %s AND ', $post_author, $post_type );
- }
- } else {
- $sql = '';
- }
+ $sql = $wpdb->prepare( 'post_type = %s', $post_type );
- $sql .= "(post_status = 'publish'";
+ if ( null !== $post_author ) {
+ $sql .= $wpdb->prepare( ' AND post_author = %d', $post_author );
+ }
// Only need to check the cap if $public_only is false.
+ $post_status_sql = "post_status = 'publish'";
if ( false === $public_only ) {
if ( current_user_can( $cap ) ) {
// Does the user have the capability to view private posts? Guess so.
- $sql .= " OR post_status = 'private'";
+ $post_status_sql .= " OR post_status = 'private'";
} elseif ( is_user_logged_in() ) {
// Users can view their own private posts.
$id = get_current_user_id();
if ( null === $post_author || ! $full ) {
- $sql .= " OR post_status = 'private' AND post_author = $id";
+ $post_status_sql .= " OR post_status = 'private' AND post_author = $id";
} elseif ( $id == (int) $post_author ) {
- $sql .= " OR post_status = 'private'";
+ $post_status_sql .= " OR post_status = 'private'";
} // else none
} // else none
}
- $sql .= ')';
+ $sql .= " AND ($post_status_sql)";
+
+ if ( $full ) {
+ $sql = 'WHERE ' . $sql;
+ }
return $sql;
}
if ( is_array($post_type) ) {
$ptypes = $post_type;
} elseif ( 'any' == $post_type ) {
+ $ptypes = array();
// Just use the post_types in the supplied posts.
- foreach ( $posts as $post )
+ foreach ( $posts as $post ) {
$ptypes[] = $post->post_type;
+ }
$ptypes = array_unique($ptypes);
} else {
$ptypes = array($post_type);
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff