[#4477] Scope fixed budget items by period too (for Retainers)

app/models/fixed_budget.rb

@@ -15,6 +15,14 @@ class FixedBudget < ActiveRecord::Base
     end
   end
 
+  named_scope :by_period, lambda {|date|
+    if date
+      {
+        :conditions => {:year => date.year, :month => date.month}
+      }
+    end
+  }
+
   def markup_value
     return 0 if budget.blank? || markup.blank?
 

app/views/deliverables/_details_row.html.erb

@@ -63,7 +63,7 @@
                           <td> TODO: Release 2 / TODO hrs </td>
                         </tr>
 
-                        <% deliverable.fixed_budgets.each do |fixed_budget| %>
+                        <% deliverable.fixed_budgets.by_period(period).each do |fixed_budget| %>
                         <% next if fixed_budget.blank_record? %>
                         <tr id="fixed_budget_<%= fixed_budget.id %>">
                           <td class="l fixed_title"><%= h(fixed_budget.title) %></td>