Add StudyGroups with ExternalUsers only

2018-11-26 17:06:35 +01:00
parent 141450a840
commit b137e64020
12 changed files with 86 additions and 6 deletions
--- a/app/models/external_user.rb
+++ b/app/models/external_user.rb
@ -4,11 +4,11 @@ class ExternalUser < User
  validates :external_id, presence: true

  def displayname
-    result = name
-    if(result == nil || result == "")
-      result = "User " + id.to_s
+    if name.blank?
+      "User " + id.to_s
+    else
+      name
    end
-    result
  end

 end