Changeset 7097 for trunk/bp-core/bp-core-functions.php

Timestamp:

05/22/2013 11:24:01 PM (13 years ago)

Author:

djpaul

Message:

Introduces automatic download of BuddyPress translations from translate.wordpress.org. Fixes #4857

BuddyPress now uses cron to periodically check if the version of the current locale's translation on translate.wordpress.org is more recent than the installed version.
If an update is available, the "Updates" badge's count in the WordPress admin menu is incremented, and a new button on the Updates screen allows a site admin to update the translation to that latest version.
This improves user experience for everyone who wants to use BuddyPress in their native language.

Thanks to markoheijnen for help making changes to GlotPress to enable this functionality.

File:

• trunk/bp-core/bp-core-functions.php (modified) (2 diffs)

trunk/bp-core/bp-core-functions.php

@@ -1268 +1268 @@
  */
 function bp_core_load_buddypress_textdomain() {
-    $locale        = apply_filters( 'buddypress_locale', get_locale() );
-    $mofile        = sprintf( 'buddypress-%s.mo', $locale );
-    $mofile_global = WP_LANG_DIR . '/' . $mofile;
-    $mofile_local  = BP_PLUGIN_DIR . 'bp-languages/' . $mofile;
-
-    if ( file_exists( $mofile_global ) )
-        return load_textdomain( 'buddypress', $mofile_global );
-    elseif ( file_exists( $mofile_local ) )
-        return load_textdomain( 'buddypress', $mofile_local );
-    else
-        return false;
-}
-add_action ( 'bp_core_loaded', 'bp_core_load_buddypress_textdomain' );
+    $locale      = apply_filters( 'buddypress_locale', get_locale() );
+    $mofile      = sprintf( 'buddypress-%s.mo', $locale );
+    $uploads_dir = wp_upload_dir();
+
+    $translation_paths = array(
+        WP_LANG_DIR . "/{$mofile}",
+        BP_PLUGIN_DIR . "bp-languages/{$mofile}",
+        $uploads_dir['basedir'] . "/buddypress/{$mofile}",
+    );
+
+    foreach ( $translation_paths as $path )
+        load_textdomain( 'buddypress', $path );
+}
+add_action( 'bp_core_loaded', 'bp_core_load_buddypress_textdomain' );
 
 /**
@@ -1361 +1362 @@
 }
 add_action( 'wp_footer', 'bp_core_print_generation_time' );
+
+/**
+ * Find out if there's a newer translation available for this site on translate.wordpress.org
+ *
+ * @since BuddyPress (1.8)
+ */
+function bp_core_check_for_updated_translation() {
+    require( buddypress()->plugin_dir  . 'bp-core/admin/bp-core-translations.php' );
+
+    $locale = BP_Translate::get_locale();
+    if ( 'en_US' === $locale )
+        return;
+
+    // No point checking if we know there's an updated translation
+    if ( bp_is_translation_update_pending() )
+        return;
+
+    $locale = BP_Translate::get_glotpress_locale();
+    if ( ! $locale )
+        return;
+
+    $url  = 'https://translate.wordpress.org/projects/buddypress/%1$s/%2$s/default/export-translations?format=mo';
+    $args = bp_get_translation_version() ? array( 'headers' => 'If-Modified-Since: ' . gmdate( 'D, d M Y H:i:s', bp_get_translation_version() ) . ' GMT' ) : array();
+
+    // Check version of translation on translate.wordpress.org
+    $response = wp_remote_head( sprintf( $url, buddypress()->glotpress_version, $locale ), $args );
+    if ( is_wp_error( $response ) || wp_remote_retrieve_response_code( $response ) === 304 || wp_remote_retrieve_response_code( $response ) !== 200 )
+        return;
+
+    // An updated translation is available
+    bp_update_option( '_bp_translation_pending', true );
+}
+add_action( 'bp_translate_update_check', 'bp_core_check_for_updated_translation' );