Ticket #18436: wp.getPostType.4.patch

wp-includes/post.php

@@ -1294 +1294 @@
 }
 
 /**
+ * Get all the post type features
+ *
+ * @since 3.4.0
+ * @param string $post_type The post type
+ * @return array
+ */
+
+function get_all_post_type_supports( $post_type ) {
+        global $_wp_post_type_features;
+
+        if ( isset( $_wp_post_type_features[$post_type] ) )
+                return $_wp_post_type_features[$post_type];
+
+        return array();
+}
+
+/**
  * Checks a post type's support for a given feature
  *
  * @since 3.0.0

wp-includes/class-wp-xmlrpc-server.php

@@ -69 +69 @@
                         'wp.getMediaItem'               => 'this:wp_getMediaItem',
                         'wp.getMediaLibrary'    => 'this:wp_getMediaLibrary',
                         'wp.getPostFormats'     => 'this:wp_getPostFormats',
+                        'wp.getPostType'                => 'this:wp_getPostType',
+                        'wp.getPostTypes'               => 'this:wp_getPostTypes',
 
                         // Blogger API
                         'blogger.getUsersBlogs' => 'this:blogger_getUsersBlogs',
@@ -2363 +2365 @@
                 return $formats;
         }
 
+        /**
+         * Prepares post data for return in an XML-RPC object.
+         *
+         * @access private
+         *
+         * @param array|object $post_type The unprepared post type data
+         * @param array $fields The subset of post fields to return
+         * @return array The prepared post type data
+         */
+        private function _prepare_post_type( $post_type, $fields ) {
+                $post_type = (array) $post_type;
+
+                $_post_type = array(
+                        'name' => $post_type['name'],
+                        'label' => $post_type['label'],
+                        'description' => $post_type['description'],
+                        'hierarchical' => $post_type['hierarchical'],
+                        'public' => $post_type['public'],
+                        '_builtin' => $post_type['_builtin'],
+                        'supports' => get_all_post_type_supports( $post_type['name'] )
+                );
+
+                if ( in_array( 'labels', $fields ) ) {
+                        $_post_type['labels'] = $post_type['labels'];
+                }
+
+                if ( in_array( 'capabilities', $fields ) ) {
+                        $_post_type['cap'] = $post_type['cap'];
+                        $_post_type['capability_type'] = $post_type['capability_type'];
+                        $_post_type['map_meta_cap'] = $post_type['map_meta_cap'];
+                }
+
+                if ( in_array( 'admin', $fields ) ) {
+                        $_post_type['publicly_queryable'] = $post_type['publicly_queryable'];
+                        $_post_type['exclude_from_search'] = $post_type['exclude_from_search'];
+                        $_post_type['_edit_link'] = $post_type['_edit_link'];
+                        $_post_type['rewrite'] = $post_type['rewrite'];
+                        $_post_type['has_archive'] = $post_type['has_archive'];
+                        $_post_type['query_var'] = $post_type['query_var'];
+                }
+
+                if ( in_array( 'menu', $fields ) ) {
+                        $_post_type['show_ui'] = $post_type['show_ui'];
+                        $_post_type['menu_position'] = $post_type['menu_position'];
+                        $_post_type['menu_icon'] = $post_type['menu_icon'];
+                        $_post_type['show_in_nav_menus'] = $post_type['show_in_nav_menus'];
+                        $_post_type['show_in_menu'] = $post_type['show_in_menu'];
+                        $_post_type['show_in_admin_bar'] = $post_type['show_in_admin_bar'];
+                }
+
+                if ( in_array( 'taxonomies', $fields ) ) {
+                        $_post_type['taxonomies'] = get_object_taxonomies( $_post_type['name'] );
+                }
+
+                return apply_filters( 'xmlrpc__prepare_post_type', $_post_type, $post_type );
+        }
+
+        /**
+         * Retrieves a post type
+         *
+         * @uses get_post_type_object()
+         * @param array $args Method parameters. Contains:
+         *  - int     $blog_id
+         *  - string  $username
+         *  - string  $password
+         *  - string  $post_type_name
+         *  - array   $fields
+         * @return array contains:
+         *  - 'labels'
+         *  - 'description'
+         *  - 'capability_type'
+         *  - 'cap'
+         *  - 'map_meta_cap'
+         *  - 'hierarchical'
+         *  - 'menu_position'
+         *  - 'taxonomies'
+         *  - 'supports'
+         */
+        function wp_getPostType( $args ) {
+                $this->escape( $args );
+
+                $blog_id        = (int) $args[0];
+                $username       = $args[1];
+                $password       = $args[2];
+                $post_type_name = $args[3];
+
+                if ( isset( $args[4] ) ) 
+                        $fields = $args[4]; 
+                else 
+                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'capabilities', 'taxonomies' ), 'wp.getPostType' ); 
+
+                if ( !$user = $this->login( $username, $password ) )
+                        return $this->error;
+
+                do_action( 'xmlrpc_call', 'wp.getPostType' );
+
+                if( ! post_type_exists( $post_type_name ) )
+                        return new IXR_Error( 403, __( 'Invalid post type.' ) );
+
+                $post_type = get_post_type_object( $post_type_name );
+
+                if( ! current_user_can( $post_type->cap->edit_posts ) )
+                        return new IXR_Error( 401, __( 'Sorry, you are not allowed to edit this post type.' ) );
+
+                return $this->_prepare_post_type( $post_type, $fields );
+        }
+
+        /**
+         * Retrieves a post types
+         *
+         * @access private
+         *
+         * @uses get_post_types()
+         * @param array $args Method parameters. Contains:
+         *  - int     $blog_id
+         *  - string  $username
+         *  - string  $password
+         *  - array   $filter
+         *  - array   $fields
+         * @return array
+         */
+        function wp_getPostTypes( $args ) {
+                $this->escape( $args );
+
+                $blog_id            = (int) $args[0];
+                $username           = $args[1];
+                $password           = $args[2];
+                $filter             = isset( $args[3] ) ? $args[3] : array( 'public' => true ); 
+
+                if ( isset( $args[4] ) ) 
+                        $fields = $args[4]; 
+                else 
+                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'capabilities', 'taxonomies' ), 'wp.getPostTypes' ); 
+
+                if ( ! $user = $this->login( $username, $password ) )
+                        return $this->error;
+
+                do_action( 'xmlrpc_call', 'wp.getPostTypes' );
+
+                $post_types = get_post_types( $filter, 'objects' );
+
+                $struct = array();
+
+                foreach( $post_types as $post_type ) {
+                        if( ! current_user_can( $post_type->cap->edit_posts ) )
+                                continue;
+
+                        $struct[$post_type->name] = $this->_prepare_post_type( $post_type, $fields );
+                }
+
+                return $struct;
+        }
+
         /* Blogger API functions.
          * specs on http://plant.blogger.com/api and http://groups.yahoo.com/group/bloggerDev/
          */