Fixed issue #2281 - O365/Office365 authentication missing given- and surname.

app/controllers/sessions_controller.rb

@@ -69,7 +69,7 @@ class SessionsController < ApplicationController
       user_id = session[:user_id]
     end
 
-    if !user_id
+    if !user_id || !User.exists?(user_id)
       # get models
       models = SessionHelper.models()
 

app/models/authorization.rb

@@ -20,17 +20,25 @@ class Authorization < ApplicationModel
       )
 
       # update username of auth entry if empty
-      if !auth.username && hash['info']['nickname']
+      if !auth.username && hash['info']['nickname'].present?
         auth.update!(
           username: hash['info']['nickname'],
         )
       end
 
-      # update image if needed
-      if hash['info']['image']
-        user = User.find(auth.user_id)
+      # update firstname/lastname if needed
+      user = User.find(auth.user_id)
+      if user.firstname.blank? && user.lastname.blank?
+        if hash['info']['first_name'].present? && hash['info']['last_name'].present?
+          user.firstname = hash['info']['first_name']
+          user.lastname = hash['info']['last_name']
+        elsif hash['info']['display_name'].present?
+          user.firstname = hash['info']['display_name']
+        end
+      end
 
-        # save/update avatar
+      # update image if needed
+      if hash['info']['image'].present?
         avatar = Avatar.add(
           object: 'User',
           o_id: user.id,
@@ -40,13 +48,14 @@ class Authorization < ApplicationModel
           updated_by_id: user.id,
           created_by_id: user.id,
         )
-
-        # update user link
         if avatar && user.image != avatar.store_hash
           user.image = avatar.store_hash
-          user.save
         end
       end
+
+      if user.changed?
+        user.save
+      end
     end
     auth
   end

app/models/user.rb

@@ -359,7 +359,6 @@ returns
 
   def self.create_from_hash!(hash)
 
-    role_ids = Role.signup_role_ids
     url = ''
     hash['info']['urls']&.each_value do |local_url|
       next if local_url.blank?
@@ -367,19 +366,24 @@ returns
       url = local_url
     end
     begin
-      create!(
+      data = {
         login: hash['info']['nickname'] || hash['uid'],
-        firstname: hash['info']['name'],
+        firstname: hash['info']['name'] || hash['info']['display_name'],
         email: hash['info']['email'],
         image_source: hash['info']['image'],
         web: url,
         address: hash['info']['location'],
         note: hash['info']['description'],
         source: hash['provider'],
-        role_ids: role_ids,
+        role_ids: Role.signup_role_ids,
         updated_by_id: 1,
         created_by_id: 1,
-      )
+      }
+      if hash['info']['first_name'].present? && hash['info']['last_name'].present?
+        data[:firstname] = hash['info']['first_name']
+        data[:lastname] = hash['info']['last_name']
+      end
+      create!(data)
     rescue => e
       logger.error e
       raise Exceptions::UnprocessableEntity, e.message