Make sure email replies to diary comments come from the right user

[rails.git] / app / models / notifier.rb

diff --git a/app/models/notifier.rb b/app/models/notifier.rb
index 01822656609cc58f710011be937492979b2bb210..0539bdeb72fe3963bd7f52287427246713d035f0 100644 (file)
--- a/app/models/notifier.rb
+++ b/app/models/notifier.rb
@@ -83,9 +83,9 @@ class Notifier < ActionMailer::Base
     end
   end
 
-  def diary_comment_notification(comment)
-    with_recipient_locale comment.diary_entry.user do
-      @to_user = comment.diary_entry.user.display_name
+  def diary_comment_notification(comment, recipient)
+    with_recipient_locale recipient do
+      @to_user = recipient.display_name
       @from_user = comment.user.display_name
       @text = comment.body
       @title = comment.diary_entry.title
@@ -107,8 +107,8 @@ class Notifier < ActionMailer::Base
                           :display_name => comment.user.display_name,
                           :title => "Re: #{comment.diary_entry.title}")
 
-      mail :from => from_address(comment.user.display_name, "c", comment.id, comment.digest),
-           :to => comment.diary_entry.user.email,
+      mail :from => from_address(comment.user.display_name, "c", comment.id, comment.digest, recipient.id),
+           :to => recipient.email,
            :subject => I18n.t("notifier.diary_comment_notification.subject", :user => comment.user.display_name)
     end
   end
@@ -136,17 +136,17 @@ class Notifier < ActionMailer::Base
       @owner = recipient == comment.note.author
       @event = comment.event
 
-      if comment.author
-        @commenter = comment.author.display_name
-      else
-        @commenter = I18n.t("notifier.note_comment_notification.anonymous")
-      end
+      @commenter = if comment.author
+                     comment.author.display_name
+                   else
+                     I18n.t("notifier.note_comment_notification.anonymous")
+                   end
 
-      if @owner
-        subject = I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
-      else
-        subject = I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
-      end
+      subject = if @owner
+                  I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
+                else
+                  I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
+                end
 
       mail :to => recipient.email, :subject => subject
     end
@@ -162,11 +162,11 @@ class Notifier < ActionMailer::Base
       @time = comment.created_at
       @changeset_author = comment.changeset.user.display_name
 
-      if @owner
-        subject = I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
-      else
-        subject = I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
-      end
+      subject = if @owner
+                  I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
+                else
+                  I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
+                end
 
       mail :to => recipient.email, :subject => subject
     end
@@ -175,20 +175,18 @@ class Notifier < ActionMailer::Base
   private
 
   def with_recipient_locale(recipient)
-    old_locale = I18n.locale
-
-    begin
-      I18n.locale = recipient.preferred_language_from(I18n.available_locales)
-
+    I18n.with_locale Locale.available.preferred(recipient.preferred_languages) do
       yield
-    ensure
-      I18n.locale = old_locale
     end
   end
 
-  def from_address(name, type, id, digest)
+  def from_address(name, type, id, digest, user_id = nil)
     if Object.const_defined?(:MESSAGES_DOMAIN) && domain = MESSAGES_DOMAIN
-      "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
+      if user_id
+        "#{name} <#{type}-#{id}-#{user_id}-#{digest[0, 6]}@#{domain}>"
+      else
+        "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
+      end
     else
       EMAIL_FROM
     end