adapt financial transaction type for online payment provider

app/views/home/index.html.haml

@@ -63,6 +63,7 @@
           = link_to my_ordergroup_path do
             = t '.my_ordergroup.transactions.view'
             %i.icon.icon-chevron-right
+          - '<dashboard_ordergroup_mark>'
       %table.table.table-striped
         %tr
           %th= heading_helper FinancialTransaction, :created_on
@@ -83,7 +84,7 @@
             - FinancialTransactionClass.sorted.each do |fc|
               %td.numeric{style: 'width:5em'}
                 - if ft.financial_transaction_type.financial_transaction_class == fc
-                  = format_currency ft.amount
+                  = ft.amount ? format_currency(ft.amount) : '-'
 
 -# placeholder deface to add content using erb[silent]:contains()
 - '<dashboard_bottom_mark>'

app/views/home/ordergroup.html.haml

@@ -23,6 +23,7 @@
         = @ordergroup.memberships.map{|m| show_user m.user}.join(', ')
       - unless FoodsoftConfig[:disable_invite]
         = link_to t('.invite'), new_invite_path(:id => @ordergroup), :remote => true, class: 'btn btn-primary'
+      - '<home_ordergroup_well_mark>'
   .span8
     %h2= t('.account_summary')
     .well.well-small