Merge pull request #1458 from MaysaMacedo/display_hosts_relationship_…

…with_physical_server

Displayed number of relationships between Hosts and Physical Server

app/helpers/ems_physical_infra_helper/textual_summary.rb

@@ -14,7 +14,7 @@ def textual_group_properties
   def textual_group_relationships
     TextualGroup.new(
       _("Relationships"),
-      %i(physical_servers datastores vms)
+      %i(physical_servers datastores vms hosts)
     )
   end
 
@@ -62,6 +62,11 @@ def textual_physical_servers
     h
   end
 
+  def textual_hosts
+    count_of_host_relationships = (@record.physical_servers.select { |server| !server.host.nil? }).length
+    {:label => _("Hosts"), :icon => "pficon pficon-screen", :value => count_of_host_relationships}
+  end
+
   def textual_guid
     {:label => _("Management Engine GUID"), :value => @record.guid}
   end