first part of the ad-hoc filter adding ability in view

git-svn-id: https://dev.finn.de/svn/cockpit/branches/reporting_merge@1256 7926756e-e54e-46e6-9721-ed318f58905e

app/views/cost_reports/_filters.rhtml

@@ -5,15 +5,28 @@
 
 <%= javascript_include_tag "reporting", :plugin => "redmine_reporting" %>
 
-<table>
-<% CostQuery::Filter.all.each do |filter| %>
-  <tr style="display:block;" id="tr_<%= filter.short_name %>" class="filter">
-  <% html_elements(filter).each do |element| %>
-    <%=
-      partial_prefix = File.join(File.basename(File.dirname(__FILE__)), 'filters')
-      render :partial => File.join(partial_prefix, element[:name].to_s), :locals => {:element => element, :f => f}
-    %>
-  <% end %>
-  </tr>
-<% end %>
+<table width="100%">
+<tr>
+  <td>
+    <table>
+    <% CostQuery::Filter.all.each do |filter| %>
+      <tr id="tr_<%= filter.underscore_name %>" class="filter">
+      <% html_elements(filter).each do |element| %>
+        <%=
+          partial_prefix = File.join(File.basename(File.dirname(__FILE__)), 'filters')
+          render :partial => File.join(partial_prefix, element[:name].to_s), :locals => {:element => element, :f => f}
+        %>
+      <% end %>
+      </tr>
+    <% end %>
+    </table>
+  </td>
+  <td class="add-filter">
+    <%= l(:label_filter_add) %>:
+    <%#= select_tag 'add_filter_select', options_for_select([["",""]] + query.available_filters.sort{|a,b| a[1][:order]<=>b[1][:order]}.collect{|field| [ field[1][:name] || l(("field_"+field[0].to_s.gsub(/_id$/, "")).to_sym), field[0]] unless query.has_filter?(field[0])}.compact),
+        :onchange => "add_filter();",
+        :class => "select-small",
+        :name => nil %>
+  </td>
+</tr>
 </table>