WordPress 4.7

[autoinstalls/wordpress.git] / wp-admin / includes / theme.php

diff --git a/wp-admin/includes/theme.php b/wp-admin/includes/theme.php
index 73567e1fd171f5dff2d63202075fa4a81a326c96..822fb5b656b98cb2520568ebc928ecce7ed5ee70 100644 (file)
--- a/wp-admin/includes/theme.php
+++ b/wp-admin/includes/theme.php
@@ -102,12 +102,14 @@ function delete_theme($stylesheet, $redirect = '') {
  * Get the Page Templates available in this theme
  *
  * @since 1.5.0
+ * @since 4.7.0 Added the `$post_type` parameter.
  *
- * @param WP_Post|null $post Optional. The post being edited, provided for context.
+ * @param WP_Post|null $post      Optional. The post being edited, provided for context.
+ * @param string       $post_type Optional. Post type to get the templates for. Default 'page'.
  * @return array Key is the template name, value is the filename of the template
  */
-function get_page_templates( $post = null ) {
-       return array_flip( wp_get_theme()->get_page_templates( $post ) );
+function get_page_templates( $post = null, $post_type = 'page' ) {
+       return array_flip( wp_get_theme()->get_page_templates( $post, $post_type ) );
 }
 
 /**
@@ -360,9 +362,9 @@ function get_theme_feature_list( $api = true ) {
  * @param string       $action API action to perform: 'query_themes', 'theme_information',
  *                             'hot_tags' or 'feature_list'.
  * @param array|object $args   {
- *     Optional. Array or object of arguments to serialize for the Plugin Info API.
+ *     Optional. Array or object of arguments to serialize for the Themes API.
  *
- *     @type string  $slug     The plugin slug. Default empty.
+ *     @type string  $slug     The theme slug. Default empty.
  *     @type int     $per_page Number of themes per page. Default 24.
  *     @type int     $page     Number of current page. Default 1.
  *     @type int     $number   Number of tags to be queried.
@@ -412,7 +414,7 @@ function themes_api( $action, $args = array() ) {
        }
 
        if ( ! isset( $args->locale ) ) {
-               $args->locale = get_locale();
+               $args->locale = get_user_locale();
        }
 
        /**
@@ -459,18 +461,40 @@ function themes_api( $action, $args = array() ) {
                $request = wp_remote_post( $url, $http_args );
 
                if ( $ssl && is_wp_error( $request ) ) {
-                       if ( ! defined( 'DOING_AJAX' ) || ! DOING_AJAX ) {
-                               trigger_error( __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>.' ) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ), headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE );
+                       if ( ! wp_doing_ajax() ) {
+                               trigger_error(
+                                       sprintf(
+                                               /* translators: %s: support forums URL */
+                                               __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
+                                               __( 'https://wordpress.org/support/' )
+                                       ) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
+                                       headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
+                               );
                        }
                        $request = wp_remote_post( $http_url, $http_args );
                }
 
                if ( is_wp_error($request) ) {
-                       $res = new WP_Error('themes_api_failed', __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>.' ), $request->get_error_message() );
+                       $res = new WP_Error( 'themes_api_failed',
+                               sprintf(
+                                       /* translators: %s: support forums URL */
+                                       __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
+                                       __( 'https://wordpress.org/support/' )
+                               ),
+                               $request->get_error_message()
+                       );
                } else {
                        $res = maybe_unserialize( wp_remote_retrieve_body( $request ) );
-                       if ( ! is_object( $res ) && ! is_array( $res ) )
-                               $res = new WP_Error('themes_api_failed', __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>.' ), wp_remote_retrieve_body( $request ) );
+                       if ( ! is_object( $res ) && ! is_array( $res ) ) {
+                               $res = new WP_Error( 'themes_api_failed',
+                                       sprintf(
+                                               /* translators: %s: support forums URL */
+                                               __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
+                                               __( 'https://wordpress.org/support/' )
+                                       ),
+                                       wp_remote_retrieve_body( $request )
+                               );
+                       }
                }
        }
 
@@ -572,6 +596,7 @@ function wp_prepare_themes_for_js( $themes = null ) {
                        'parent'       => $parent,
                        'active'       => $slug === $current_theme,
                        'hasUpdate'    => isset( $updates[ $slug ] ),
+                       'hasPackage'   => isset( $updates[ $slug ] ) && ! empty( $updates[ $slug ][ 'package' ] ),
                        'update'       => get_theme_update_available( $theme ),
                        'actions'      => array(
                                'activate' => current_user_can( 'switch_themes' ) ? wp_nonce_url( admin_url( 'themes.php?action=activate&amp;stylesheet=' . $encoded_slug ), 'switch-theme_' . $slug ) : null,