Expand all radius page logic tags regardless if the logic has been met.

Closes #4.

We can later look at implementing mock data and allow these tags to functioning logically if the data is present, until then just expand the tag allow the designer to see what would be output if the logic was met.

hammer/services/tags/page.rb

@@ -19,68 +19,91 @@ class Page < TagContainer
       # tag.locals.page = tag.globals.site.root_page
       # tag.expand
       # "fix root tag"
-      Hammer.error "root tag is not yet implemented"
+      # Hammer.error "root tag is not yet implemented"
       tag.expand
     end
 
     # Reset the page context to the current (global) page.
     tag 'current_page' do |tag|
       # tag.locals.page = tag.globals.page
       # tag.expand
-      Hammer.error "current_page tag is not yet implemented"
+      # Hammer.error "current_page tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_current_page' do |tag|
       # tag.expand if tag.locals.page.id === tag.globals.page.id
-      Hammer.error "if_current_page tag is not yet implemented"
+      # Hammer.error "if_current_page tag is not yet implemented"
+      tag.expand
     end
 
     tag 'unless_current_page' do |tag|
       # tag.expand if tag.locals.page.id != tag.globals.page.id
-      Hammer.error "unless_current_page tag is not yet implemented"
+      # Hammer.error "unless_current_page tag is not yet implemented"
+      tag.expand
     end
 
     tag 'parent' do |tag|
       # tag.locals.page = decorated_page tag.locals.page.parent
       # tag.expand
-      Hammer.error "parent tag is not yet implemented"
+      # Hammer.error "parent tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_parent' do |tag|
       # parent = tag.locals.page.parent
       # tag.expand if parent && !parent.root?
-      Hammer.error "if_parent tag is not yet implemented"
+      # Hammer.error "if_parent tag is not yet implemented"
+      tag.expand
     end
 
     tag 'unless_parent' do |tag|
       # parent = tag.locals.page.parent
       # tag.expand unless parent && !parent.root?
-      Hammer.error "unless_parent tag is not yet implemented"
+      # Hammer.error "unless_parent tag is not yet implemented"
+      tag.expand
+    end
+
+    tag 'previous_sibling' do |tag|
+      # tag.locals.page = p = decorated_page(tag.locals.page.previous_sibling)
+      # tag.expand if p.present?
+      tag.expand
+    end
+
+    tag 'next_sibling' do |tag|
+      # tag.locals.page = p = decorated_page(tag.locals.page.next_sibling)
+      # tag.expand if p.present?
+      tag.expand
     end
 
     tag 'if_children' do |tag|
       # tag.expand if tag.locals.page.has_children?
-       Hammer.error "if_children tag is not yet implemented"
+      # Hammer.error "if_children tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_childless' do |tag|
       # tag.expand if tag.locals.page.is_childless?
-      Hammer.error "if_childless tag is not yet implemented"
+      # Hammer.error "if_childless tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_has_siblings' do |tag|
       # tag.expand if tag.locals.page.has_siblings?
-      Hammer.error "if_has_siblings tag is not yet implemented"
+      # Hammer.error "if_has_siblings tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_only_child' do |tag|
       # tag.expand if tag.locals.page.is_only_child?
-      Hammer.error "if_only_child tag is not yet implemented"
+      # Hammer.error "if_only_child tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_ancestor' do |tag|
       # tag.expand if (tag.globals.page.ancestor_ids + [tag.globals.page.id]).include?(tag.locals.page.id)
-      Hammer.error "if_ancestor tag is not yet implemented"
+      # Hammer.error "if_ancestor tag is not yet implemented"
+      tag.expand
     end
 
     tag 'if_page_depth_eq' do |tag|
@@ -111,7 +134,8 @@ class Page < TagContainer
 
     tag 'unless_ancestor' do |tag|
       # tag.expand unless (tag.globals.page.ancestor_ids + [tag.globals.page.id]).include?(tag.locals.page.id)
-      Hammer.error "unless_ancestor tag is not yet implemented"
+      # Hammer.error "unless_ancestor tag is not yet implemented"
+      tag.expand
     end
 
     # The get_page tag allows you to retrieve a site page other than the current page and then use other
@@ -134,7 +158,8 @@ class Page < TagContainer
       #   tag.locals.page = decorated_page(page)
       #   tag.expand
       # end
-      Hammer.error "get_page tag is not yet implemented"
+      # Hammer.error "get_page tag is not yet implemented"
+      tag.expand
     end
 
     tag 'page' do |tag|
@@ -214,8 +239,8 @@ class Page < TagContainer
 
     tag 'page:template:name' do |tag|
       # tag.locals.page_template.name
-      if tag.locals.page_template && tag.locals.page_template.name
-        name = tag.local.page_template.name
+      if tag.locals.page_template && tag.locals.page_template["name"]
+        name = tag.locals.page_template["name"]
       else
         name = File.basename(tag.context.globals.context.request.path, ".*")
       end