Yearly archive: Always create a page for current year

Rules

@@ -3,6 +3,7 @@
 preprocess do
   merge_location_data
   generate_event_pages
+  generate_activity_pages
   generate_archive_pages
   generate_twitter_archive_pages
 end

content/htaccess.txt

@@ -1,6 +1,7 @@
 ErrorDocument 404 /404/index.html
 
 RedirectMatch 301 ^/events/$ /events/<%= Time.now.year %>/
+RedirectMatch 301 ^/activities/$ /activities/<%= Time.now.year %>/
 RedirectMatch 301 ^/archives/articles/$ /archives/articles/<%= latest_articles(1)[0][:created_at].year %>/
 RedirectMatch 301 ^/archives/twitter/$ /archives/twitter/<%= twitter_grouped_by_month.keys.sort.last %>/
 

layouts/default.html

@@ -29,7 +29,7 @@
                 <li><a<%= menu_active_if("main")%> href="/"><i class="icon-home"></i></a>
                 <li><a<%= menu_active_if("about")%> href="/about/">Wir über uns</a>
                 <li><a<%= menu_active_if("events")%> href="/events/">Veranstaltungen</a>
-                <li><a<%= menu_active_if("activities")%> href="#">Aktivitäten</a>
+                <li><a<%= menu_active_if("activities")%> href="/activities/">Aktivitäten</a>
                 <li><a<%= menu_active_if("projects")%> href="/projects/">Projekte</a>
                 <li><a<%= menu_active_if("members")%> href="/members/">Members</a>
                 <li><a<%= menu_active_if("planet-cccs")%> href="/planet-cccs/">Planet CCCS</a>

lib/eventhelpers.rb

@@ -7,3 +7,12 @@ def generate_event_pages()
   generate_yearly_archive(articles, :startdate, '/events', 'Veranstaltungen des CCC Stuttgart', 'event_archive')
 end
 
+def get_activities()
+  items.select { |i| (i[:kind]=='event') && i.identifier.start_with?('/activities') }
+end
+
+def generate_activity_pages()
+  articles = get_activities()
+  generate_yearly_archive(articles, :startdate, '/activities', 'Aktionen und Aktivitäten', 'event_archive')
+end
+

lib/yearlyarchive.rb

@@ -1,7 +1,11 @@
 require 'ostruct'
 
 def generate_yearly_archive(articles, date_attribute, basepath, title, templatename = 'article_archive')
+  currentyear = Time.now.year
   yearmap = articles.group_by { |item| item[date_attribute].year }
+  if !yearmap.has_key?(currentyear)
+    yearmap[currentyear] = []
+  end
   yearlist = yearmap.keys.sort
   yearlist.each_index { |i|
     year = yearlist[i]