adds budget's groups & headings to admin

app/views/admin/budgets/_group.html.erb

@@ -0,0 +1,76 @@
+<div class="small-12 column">
+  <table>
+    <thead>
+      <tr>
+        <th colspan="3" class="with-button">
+          <%= group.name %>
+          <%= link_to t("admin.budgets.form.add_heading"), "#", class: "button float-right js-toggle-link", data: { "toggle-selector" => "#group-#{group.id}-new-heading-form" } %>
+        </th>
+      </tr>
+
+      <% if headings.blank? %>
+        <tbody>
+          <tr>
+            <td colspan="3">
+              <div class="callout primary">
+                <%= t("admin.budgets.form.no_heading") %>
+              </div>
+            </td>
+          </tr>
+      <% else %>
+            <tr>
+              <th><%= t("admin.budgets.form.table_heading") %></th>
+              <th><%= t("admin.budgets.form.table_amount") %></th>
+              <th><%= t("admin.budgets.form.table_geozone") %></th>
+            </tr>
+          </thead>
+        <tbody>
+      <% end %>
+
+      <!-- new heading form -->
+      <tr id="group-<%= group.id %>-new-heading-form" style="display:none">
+        <td colspan="3">
+          <%= form_for [:admin, @budget, group, Budget::Heading.new], remote: true do |f| %>
+            <label><%= t("admin.budgets.form.heading") %></label>
+            <%= f.text_field :name,
+                              label: false,
+                              maxlength: 50,
+                              placeholder: t("admin.budgets.form.heading") %>
+
+            <div class="row">
+              <div class="small-12 medium-6 column">
+                <label><%= t("admin.budgets.form.amount") %></label>
+                <%= f.text_field :price,
+                                  label: false,
+                                  maxlength: 8,
+                                  placeholder: t("admin.budgets.form.amount") %>
+              </div>
+              <div class="small-12 medium-6 column">
+                <label><%= t("admin.budgets.form.geozone") %></label>
+                <%= f.select :geozone_id, geozone_select_options, {include_blank: t("geozones.none"), label: false} %>
+              </div>
+            </div>
+
+            <%= f.submit t("admin.budgets.form.save_heading"), class: "button success" %>
+          <% end %>
+        </td>
+      </tr>
+      <!-- /. new heading form -->
+      <!-- headings list -->
+      <% headings.each do |heading| %>
+        <tr>
+          <td>
+            <%= heading.name %>
+          </td>
+          <td>
+            <%= heading.price %>
+          </td>
+          <td>
+            <%= geozone_name_from_id heading.geozone_id %>
+          </td>
+        </tr>
+        <% end %>
+      <!-- /. headings list -->
+    </tbody>
+  </table>
+</div>

app/views/admin/budgets/_groups.html.erb

@@ -0,0 +1,34 @@
+<div class="small-12 column">
+  <h3 class="inline-block"><%= t('admin.budgets.show.groups') %></h3>
+  <% if groups.blank? %>
+    <div class="callout primary">
+      <%= t("admin.budgets.form.no_groups") %>
+      <strong><%= link_to t("admin.budgets.form.add_group"), "#",
+                  class: "js-toggle-link",
+                  data: { "toggle-selector" => "#new-group-form" } %></strong>
+    </div>
+  <% else %>
+    <%= link_to t("admin.budgets.form.add_group"), "#", class: "button float-right js-toggle-link", data: { "toggle-selector" => "#new-group-form" } %>
+  <% end %>
+
+  <%= form_for [:admin, @budget, Budget::Group.new], html: {id: "new-group-form", style: "display:none"}, remote: true do |f| %>
+    <div class="input-group">
+      <span class="input-group-label">
+        <label><%= f.label :name,t("admin.budgets.form.group") %></label>
+      </span>
+      <%= f.text_field :name,
+                        label: false,
+                        maxlength: 50,
+                          placeholder: t("admin.budgets.form.group") %>
+      <div class="input-group-button">
+        <%= f.submit t("admin.budgets.form.create_group"), class: "button success" %>
+      </div>
+    </div>
+  <% end %>
+
+  <% groups.each do |group| %>
+    <div class="row" id="<%= dom_id(group) %>">
+      <%= render "admin/budgets/group", group: group, headings: group.headings %>
+    </div>
+  <% end %>
+</div>

app/views/admin/budgets/new.html.erb

@@ -23,7 +23,7 @@
           <%= f.select :currency_symbol, budget_currency_symbol_select_options, {label: false} %>
         </div>
       </div>
-      <input type="submit" value="<%= t("admin.budgets.new.create") %>" class="button success">
+      <%= f.submit t("admin.budgets.new.create"), class: "button success" %>
     <% end %>
   </div>
 </div>

app/views/admin/budgets/show.html.erb

@@ -9,4 +9,8 @@
       <strong><%= t('admin.budgets.show.currency') %>:</strong> <%= @budget.currency_symbol %>
     </p>
   </div>
+</div>
+
+<div id="<%= dom_id @budget %>_groups" class="row">
+  <%= render "groups", groups: @budget.groups %>
 </div>