Include types in register tree

Author: lmrodriguezr

app/models/name.rb

@@ -940,7 +940,7 @@ def expected_parent_rank
     self.class.ranks[idx - 1] if idx && idx > 0
   end
 
-  def lineage
+  def lineage(with_self: false)
     @lineage ||= nil
     return @lineage unless @lineage.nil?
 
@@ -953,7 +953,7 @@ def lineage
       end
       @lineage.unshift(par)
     end
-    @lineage.pop
+    @lineage.pop unless with_self
     @lineage
   end
 

app/models/register.rb

@@ -355,7 +355,7 @@ def fresh_tree
     {}.tap do |o|
       names.order(:name_order).each do |name_i|
         y = o
-        name_i.lineage.each { |name_j| y = (y[name_j] ||= {}) }
+        name_i.lineage(with_self: true).each { |name_j| y = (y[name_j] ||= {}) }
       end
     end
   end

app/views/registers/tree.html.erb

@@ -7,7 +7,14 @@
 
 <% def render_tree_node(n, contents) %>
   <div class="ml-3">
-    <%= display_link(n) if n %>
+    <% if n.present? %>
+      <%= display_link(n, :formal_html) %>
+      <% if n.type? %>
+        <span class="text-muted ml-4">
+          [Type: <%= display_link(n.nomenclatural_type.present) %>]
+        </span>
+      <% end %>
+    <% end %>
     <% contents.each do |k, v| %>
       <% render_tree_node(k, v) %>
     <% end %>