Merge remote-tracking branch 'openstreetmap/pull/1449'

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

diff --git a/app/models/notifier.rb b/app/models/notifier.rb
index 01822656609cc58f710011be937492979b2bb210..1eb39e67844a8b2295f343284030d7b75c303f40 100644 (file)
--- a/app/models/notifier.rb
+++ b/app/models/notifier.rb
@@ -3,6 +3,8 @@ class Notifier < ActionMailer::Base
           :return_path => EMAIL_RETURN_PATH,
           :auto_submitted => "auto-generated"
   helper :application
+  before_action :set_shared_template_vars
+  before_action :attach_project_logo
 
   def signup_confirm(user, token)
     with_recipient_locale user do
@@ -76,6 +78,9 @@ class Notifier < ActionMailer::Base
       @replyurl = url_for(:host => SERVER_URL,
                           :controller => "message", :action => "reply",
                           :message_id => message.id)
+      @author = @from_user
+
+      attach_user_avatar(message.sender)
 
       mail :from => from_address(message.sender.display_name, "m", message.id, message.digest),
            :to => message.recipient.email,
@@ -83,9 +88,9 @@ 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
@@ -106,9 +111,12 @@ class Notifier < ActionMailer::Base
                           :action => "new",
                           :display_name => comment.user.display_name,
                           :title => "Re: #{comment.diary_entry.title}")
+      @author = @from_user
+
+      attach_user_avatar(comment.user)
 
-      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
@@ -122,7 +130,9 @@ class Notifier < ActionMailer::Base
       @friendurl = url_for(:host => SERVER_URL,
                            :controller => "user", :action => "make_friend",
                            :display_name => @friend.befriender.display_name)
+      @author = @friend.befriender.display_name
 
+      attach_user_avatar(@friend.befriender)
       mail :to => friend.befriendee.email,
            :subject => I18n.t("notifier.friend_notification.subject", :user => friend.befriender.display_name)
     end
@@ -136,17 +146,20 @@ 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
+      @author = @commenter
+      attach_user_avatar(comment.author)
+
+      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
@@ -161,12 +174,15 @@ class Notifier < ActionMailer::Base
       @changeset_comment = comment.changeset.tags["comment"].presence
       @time = comment.created_at
       @changeset_author = comment.changeset.user.display_name
+      @author = @commenter
 
-      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
+
+      attach_user_avatar(comment.author)
 
       mail :to => recipient.email, :subject => subject
     end
@@ -174,21 +190,40 @@ class Notifier < ActionMailer::Base
 
   private
 
-  def with_recipient_locale(recipient)
-    old_locale = I18n.locale
+  def set_shared_template_vars
+    @root_url = root_url(:host => SERVER_URL)
+  end
+
+  def attach_project_logo
+    attachments.inline["logo.png"] = File.read(Rails.root.join("app", "assets", "images", "osm_logo_30.png"))
+  end
 
-    begin
-      I18n.locale = recipient.preferred_language_from(I18n.available_locales)
+  def attach_user_avatar(user)
+    attachments.inline["avatar.png"] = File.read(user_avatar_file_path(user))
+  end
 
+  def user_avatar_file_path(user)
+    image = user && user.image
+    if image && image.file?
+      return image.path(:small)
+    else
+      return Rails.root.join("app", "assets", "images", "users", "images", "small.png")
+    end
+  end
+
+  def with_recipient_locale(recipient)
+    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