Fix target subtreshold listing

Route targets under goal

app/views/goals/_index.html.erb

@@ -2,7 +2,7 @@
   <table id="goals" class="list odd-even">
     <thead>
       <tr>
-        <th><%= l(:field_name) %></th>
+        <th style="width:20%"><%= l(:field_name) %></th>
         <th><%= l(:field_description) %></th>
         <th style="width:5%"><%= l(:field_action) %></th>
       </tr>
@@ -12,7 +12,7 @@
         <tr id="goal-<%= g.id %>" class="primary goal">
           <td class="name unwrappable">
             <div style="float:left;">
-              <%= checked_image g.is_binding %><%= link_to g.name, targets_goal_path(g) %>
+              <%= checked_image g.is_binding %><%= link_to g.name, goal_targets_path(g) %>
             </div>
             <div style="float:right;">
               <%# TODO: display # of active targets/targeted quantities %>

app/views/targets/_form.html.erb

@@ -1,6 +1,6 @@
 <% if goal_f.object.is_binding? %>
   <p>
-  <%= date_field :effective_from, value: @effective_from %>
+  <%= goal_f.date_field :effective_from, value: @effective_from, required: true %>
   </p>
 <% end %>
 

app/views/targets/_new_form.html.erb

@@ -1,7 +1,7 @@
 <h2><%= t ".heading_new_target" %></h2>
 
 <%#  url: project_targets_path(@project, @view_params), %>
-<%= labelled_form_for [@project, @goal], remote: true,
+<%= labelled_form_for @goal, remote: true,
   html: {id: 'new-target-form', name: 'new-target-form'} do |goal_f| %>
 
   <%= error_messages_for *@targets %>

app/views/targets/_thresholds_form.html.erb

@@ -5,10 +5,10 @@
   <%= threshold_f.collection_select :quantity_id,
                                     @project.quantities.target.children_of(parent_id),
                                     :id, :name,
-    {prompt: parent_id.nil? ? false : '.', required: true, no_label: true},
+    {include_blank: parent_id.nil? ? false : '.', required: true, no_label: true},
     {autocomplete: 'off',
      onchange: "$.ajax({
-                 url: '#{subthresholds_project_targets_path(parent_id: parent_id)}',
+                 url: '#{subthresholds_goal_targets_path(@goal, parent_id: parent_id)}',
                  data: 'quantity_id=' + $(this).val(),
                  dataType: 'html',
                  success: function(data) {

app/views/targets/index.html.erb

@@ -6,6 +6,9 @@
 </div>
 
 <%= title [t("goals.index.heading"), project_goals_path(@project)], @goal.name %>
+<% if @goal.description? %>
+  <p class="subtitle" style='white-space: pre-wrap;'><%= @goal.description %></p>
+<% end %>
 <div id='targets'>
   <%= render partial: 'targets/index' %>
 </div>