Merge remote-tracking branch 'skodak/w03_MDL-31092_m23_emailpass'

lib/moodlelib.php

@@ -5238,6 +5238,11 @@ function generate_email_supportuser() {
 function setnew_password_and_mail($user) {
     global $CFG, $DB;
 
+    // we try to send the mail in language the user understands,
+    // unfortunately the filter_string() does not support alternative langs yet
+    // so multilang will not work properly for site->fullname
+    $lang = empty($user->lang) ? $CFG->lang : $user->lang;
+
     $site  = get_site();
 
     $supportuser = generate_email_supportuser();
@@ -5254,9 +5259,9 @@ function setnew_password_and_mail($user) {
     $a->link        = $CFG->wwwroot .'/login/';
     $a->signoff     = generate_email_signoff();
 
-    $message = get_string('newusernewpasswordtext', '', $a);
+    $message = (string)new lang_string('newusernewpasswordtext', '', $a, $lang);
 
-    $subject = format_string($site->fullname) .': '. get_string('newusernewpasswordsubj');
+    $subject = format_string($site->fullname) .': '. (string)new lang_string('newusernewpasswordsubj', '', $a, $lang);
 
     //directly email rather than using the messaging system to ensure its not routed to a popup or jabber
     return email_to_user($user, $supportuser, $subject, $message);