Added Ajax form to update the member rate. #1150

lang/en.yml

@@ -9,3 +9,4 @@ field_project_manager_signoff: Project Manager Signoff
 field_client_signoff: Client Signoff
 field_deliverable: Deliverable
 field_deliverable_subject: Deliverable
+label_member_rate: Rate ($)

lib/budget_project_hook.rb

@@ -1,5 +1,5 @@
 class BudgetProjectHook
-  
+
   # http://snippets.dzone.com/posts/show/1799
   def self.help
     Helper.instance
@@ -8,19 +8,42 @@ class BudgetProjectHook
   class Helper
     include Singleton
     include ActionView::Helpers::TagHelper
+    include ActionView::Helpers::UrlHelper
     include ActionView::Helpers::FormHelper
     include ActionView::Helpers::FormTagHelper
     include ActionView::Helpers::FormOptionsHelper
+    include ActionView::Helpers::JavaScriptHelper 
+    include ActionView::Helpers::PrototypeHelper
+    
+    include ActionController::UrlWriter 
+
+    def protect_against_forgery?
+      false
+    end
   end
 
-  
-  # TODO: Complete
   def self.member_list_header(context ={ })
     return "<th>#{GLoc.l(:label_member_rate) }</th>"
   end
   
-  # TODO: Complete
   def self.member_list_column_three(context = { })
-    return '<td align="center">Nothing yet</td>'
+
+    # Build a form_remote_tag by hand since this isn't in the scope of a controller 
+    form = help.form_tag({:controller => 'members', :action => 'edit', :id => context[:member].id, :host => Setting.host_name},
+                         :onsubmit => help.remote_function(:url => {
+                                                             :controller => 'members',
+                                                             :action => 'edit',
+                                                             :id => context[:member].id,
+                                                             :host => Setting.host_name
+                                                           },
+                                                           :host => Setting.host_name,
+                                                           :form => true,
+                                                           :method => 'post',
+                                                           :return => 'false' )+ '; return false;') + 
+      help.text_field_tag('member[rate]', context[:member].rate, :class => "small") + 
+      help.submit_tag(GLoc.l(:button_change), :class => "small") + "</form>"
+    
+    return help.content_tag(:td, form, :align => 'center' )
+    
   end
 end