Show also recipients in ticket history.

app/assets/javascripts/app/views/agent_ticket_history.jst.eco

@@ -6,22 +6,38 @@
 
 <% open = false %>
 <% for object in @objects: %>
-  <% if lasttime isnt object['created_at']: %>
+  <% object['history_object_display'] = object['history_object'] %>
+  <% if object['history_object'] is 'Ticket::Article': %>
+    <% object['history_object_display'] = 'Article' %>
+  <% end %>
+  <% if lasttime isnt object['created_at'] || last_user isnt object['created_by_id']: %>
     <% if open: %>
       </ul>
       <hr>
     <% end %>
     <% open = true %>
+    <% last_user = object['created_by_id'] %>
     <% lasttime = object['created_at'] %>
     <span class="user-data" data-id="<%= object['created_by']['id'] %>"><%= object['created_by']['realname'] %></span> - <%= object['created_at'] %> - <%= object['humanTime'] %>
     <ul>
   <% end %>
-    <li><%= object['history_type'] %> <%= object['history_object'] %> <% if object['history_attribute']: %>"<%= object['history_attribute'] %>"<% end %>
-    <% if object['value_from']: %>
-        <%- T('from') %> "<%= object['value_from'] %>"
-    <% end %>
-    <% if object['value_to']: %>
-        <%- T('to') %> "<%= object['value_to'] %>"
+    <li>
+    <% if ( object['history_type'] is 'notification' || object['history_type'] is 'email' ): %>
+      <%= object['history_type'] %>
+      <% if object['value_from']: %>
+        "<%= object['value_from'] %>" <%- T('sent to') %> 
+      <% end %>
+      <% if object['value_to']: %>
+        "<%= object['value_to'] %>"
+      <% end %>
+    <% else: %>
+      <%= object['history_type'] %> <%= object['history_object_display'] %> <% if object['history_attribute']: %>"<%= object['history_attribute'] %>"<% end %>
+      <% if object['value_from']: %>
+          <%- T('from') %> "<%= object['value_from'] %>"
+      <% end %>
+      <% if object['value_to']: %>
+          <%- T('to') %> "<%= object['value_to'] %>"
+      <% end %>
     <% end %>
     </li>
 <% end %>

app/models/history.rb

@@ -69,7 +69,7 @@ class History < ActiveRecord::Base
     if !related_history_object
       history = History.where( :history_object_id => History::Object.where( :name => requested_object ) ).
         where( :o_id => requested_object_id ).
-        where( :history_type_id => History::Type.where( :name => ['created', 'updated', 'notification'] ) ).
+        where( :history_type_id => History::Type.where( :name => ['created', 'updated', 'notification', 'email'] ) ).
         order('created_at ASC, id ASC')
     else
       history = History.where(
@@ -78,7 +78,7 @@ class History < ActiveRecord::Base
           requested_object_id,
           History::Object.where( :name => related_history_object ).first.id,
           requested_object_id,
-          History::Type.where( :name => ['created', 'updated', 'notification'] )
+          History::Type.where( :name => ['created', 'updated', 'notification', 'email'] )
         ).
         order('created_at ASC, id ASC')
     end

app/models/ticket/article.rb

@@ -15,7 +15,8 @@ class Ticket::Article < ApplicationModel
 
       # if sender is customer, do not change anything
       sender = Ticket::Article::Sender.where( :id => self.ticket_article_sender_id ).first
-      return if sender == nil || sender['name'] == 'Customer'
+      return if sender == nil
+      return if sender['name'] == 'Customer'
 
       type = Ticket::Article::Type.where( :id => self.ticket_article_type_id ).first
       ticket = Ticket.find(self.ticket_id)
@@ -139,6 +140,30 @@ class Ticket::Article < ApplicationModel
           :filename    => "ticket-#{ticket.number}-#{self.id}.eml",
           :preferences => {}
         )
+
+        # add history record
+        recipient_list = ''
+        [:to, :cc].each { |key|
+          if self[key] && self[key] != ''
+            if recipient_list != ''
+              recipient_list += ','
+            end
+            recipient_list += self[key]
+          end
+        }
+        if recipient_list != ''
+          History.history_create(
+            :o_id                   => self.id,
+            :history_type           => 'email',
+            :history_object         => 'Ticket::Article',
+            :related_o_id           => ticket.id,
+            :related_history_object => 'Ticket',
+            :value_from             => self.subject,
+            :value_to               => recipient_list,
+            :created_by_id          => self.created_by_id,
+          )
+        end
+
       end
     end