Changeset 48641

Timestamp:

07/27/2020 06:29:43 PM (4 years ago)

Author:

whyisjake

Message:

REST API: Install plugin translations after the plugin install. This only installs for the plugin in question, not all plugins.

Support for retrieving the langauge pack alongside the install API request was added in ​https://meta.trac.wordpress.org/changeset/10091 to avoid having to make a plugin update check during the REST API check.

Fixes #50732.
Props dd32, ocean90, ryelle, swissspidy, tellyworth, whyisjake, TimothyBlynJacobs.

File:

• trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-plugins-controller.php (modified) (2 diffs)

trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-plugins-controller.php

@@ -286 +286 @@
                 'slug'   => $slug,
                 'fields' => array(
-                    'sections' => false,
+                    'sections'       => false,
+                    'language_packs' => true,
                 ),
             )
@@ -354 +355 @@
                 return $changed_status;
             }
+        }
+
+        // Install translations.
+        $installed_locales = array_values( get_available_languages() );
+        /** This filter is documented in wp-includes/update.php */
+        $installed_locales = apply_filters( 'plugins_update_check_locales', $installed_locales );
+
+        $language_packs = array_map(
+            function( $item ) {
+                return (object) $item;
+            },
+            $api->language_packs
+        );
+
+        $language_packs = array_filter(
+            $language_packs,
+            function( $pack ) use ( $installed_locales ) {
+                return in_array( $pack->language, $installed_locales, true );
+            }
+        );
+
+        if ( $language_packs ) {
+            $lp_upgrader = new Language_Pack_Upgrader( $skin );
+
+            // Install all applicable language packs for the plugin.
+            $lp_upgrader->bulk_upgrade( $language_packs );
         }