<%= form_for Synapse.new, url: user_synapses_url(user), remote: true do |form| %>
Add Synapse Between Topics
<%= hidden_field_tag(:category, "Item") %>
<% if Item.visibleToUser(user, nil).count > 0 %>
<%= select_tag :node1_id, options_from_collection_for_select(Item.order("name ASC").visibleToUser(user, nil), "id", "name") %>
<% end %>
<%= form.text_field :desc, class: "description" %>
<% if Item.visibleToUser(user, nil).count > 0 %>
<%= select_tag :node2_id, options_from_collection_for_select(Item.order("name ASC").visibleToUser(user, nil), "id", "name") %>
<% end %>
<%= form.select(:permission, options_for_select(['commons', 'public', 'private'])) %>
<%= form.hidden_field :map, :value => @map.id %>
<%= form.submit "Add Synapse", class: "add" %>
<% end %>