rails 4 and tons of stuff

app/views/forums/edit.html.erb

@@ -0,0 +1,24 @@
+<%= link_to @forum.group, forumgroup_path(@forum.group) %> →  <%= link_to @forum.name, @forum %>
+<h1>Edit Forum</h1>
+<% role_selection = Role.all_from_to(:normal, :admin).collect{|p|[p.name, p.id]} %>
+<%= form_for @forum do |f|%>
+  <table>
+    <tr>
+      <td><%= f.label :name %></td>
+      <td><%= f.text_field :name, placeholder: "Name" %></td>
+    </tr>
+    <tr>
+      <td><%= f.label :position %></td>
+      <td><%= f.number_field :position, placeholder: "Position" %></td>
+    </tr>
+    <tr>
+      <td><%= f.label :role_read_id, "Min. read role" %></td>
+      <td><%= f.select :role_read_id, role_selection, include_blank: "None" %></td>
+    </tr>
+    <tr>
+      <td><%= f.label :role_write_id, "Min. write role" %></td>
+      <td><%= f.select :role_write_id, role_selection, include_blank: false %></td>
+    </tr>
+  </table>
+  <p><%= f.submit "Update forum", class: "btn blue" %></p>
+<% end %>