Merge pull request #27 from finnlabs/feature/rails3_fix_development_classloading

Fixed uninitialized constant exception in development

app/models/cost_query/filter/custom_field_entries.rb

@@ -1,25 +1,23 @@
-class CostQuery::Filter
-  class CustomFieldEntries < Base
-    extend CostQuery::CustomFieldMixin
+class CostQuery::Filter::CustomFieldEntries < Report::Filter::Base
+  extend CostQuery::CustomFieldMixin
 
-    on_prepare do
-      applies_for :label_issue_attributes
-      # redmine internals just suck
-      case custom_field.field_format
-      when 'string', 'text' then use :string_operators
-      when 'list'           then use :null_operators
-      when 'date'           then use :time_operators
-      when 'int', 'float'   then use :integer_operators
-      when 'bool'
-        @possible_values = [['true', 't'], ['false', 'f']]
-        use :null_operators
-      else
-        fail "cannot handle #{custom_field.field_format.inspect}"
-      end
+  on_prepare do
+    applies_for :label_issue_attributes
+    # redmine internals just suck
+    case custom_field.field_format
+    when 'string', 'text' then use :string_operators
+    when 'list'           then use :null_operators
+    when 'date'           then use :time_operators
+    when 'int', 'float'   then use :integer_operators
+    when 'bool'
+      @possible_values = [['true', 't'], ['false', 'f']]
+      use :null_operators
+    else
+      fail "cannot handle #{custom_field.field_format.inspect}"
     end
+  end
 
-    def self.available_values(*)
-      @possible_values || custom_field.possible_values
-    end
+  def self.available_values(*)
+    @possible_values || custom_field.possible_values
   end
 end