some code cleanup

lib/helpers/archives.rb

@@ -1,26 +1,18 @@
 module ArchiveHelper
   def academic_years
-    academic_years = Set.new
-
-    items.find_all('/blog/*/*').each do |i|
-      academic_year = %r{/(\d\d)-\d\d/}.match(i.identifier).captures[0]
-      academic_years << academic_year.to_i
-    end
-
-    academic_years
+    Set.new(items.find_all('/blog/*/*').map { |i| i.identifier.to_s[/\d\d-\d\d/] }).to_a
   end
 
   def academic_years_items
-    academic_years.to_a.reverse.map { |y| [y, items["/blog/#{y}-#{y + 1}.html"]] }.to_h
+    academic_years.reverse.map { |y| [y, items["/blog/#{y}.html"]] }
   end
 
   def pretty_year(year)
-    "'#{year} - '#{year + 1}"
+    year = year.scan(/\d\d/)
+    "'#{year[0]} - '#{year[1]}"
   end
 
-  def posts_in_year(academic_year)
-    items.find_all('/blog/*/*').sort_by { |x| Date.parse x[:created_at] }.select do |post|
-      post[:academic_year] == academic_year
-    end.reverse
+  def posts_in_year(y)
+    items.find_all("/blog/#{y}/*").sort_by { |x| x[:created_at] }.reverse
   end
 end

lib/helpers/blog.rb

@@ -3,7 +3,7 @@ require 'words_counted'
 module BlogHelper
   def reading_time(blogpost)
     human_wpm = 200.0
-    words = WordsCounted.count(blogpost.reps[:text].compiled_content).token_count
+    words = WordsCounted.count(blogpost.compiled_content(rep: :text)).token_count
 
     minutes = (words / human_wpm).ceil
 

lib/helpers/preprocess.rb

@@ -8,12 +8,13 @@ module PreprocessHelper
 
   def update_blog_attributes
     @items.find_all('/blog/**/*').each do |i|
-      year_str = %r{/(\d\d)-\d\d/}.match(i.identifier).captures[0]
+      year_str = %r{/(\d\d-\d\d)/}.match(i.identifier).captures[0]
 
       attr_hash = {
         # Tag all posts with article (for Blogging helper)
         kind: 'article',
-        academic_year: year_str.to_i
+        academic_year: year_str,
+        created_at: Date.parse(i[:created_at])
       }
 
       i.update_attributes(attr_hash)
@@ -26,11 +27,11 @@ module PreprocessHelper
       @items.create(
         '',
         { academic_year: year, title: 'Blog' },
-        "/blog/#{year}-#{year + 1}.html"
+        "/blog/#{year}.html"
       )
     end
 
-    academic_years_items[academic_years.max].update_attributes(
+    academic_years_items[0][1].update_attributes(
       navigable: true,
       order: 10
     )

lib/helpers/time.rb

@@ -1,20 +1,20 @@
 module TimeHelper
   def christmastime?
-    timehelper([[Time.new(Time.now.year,12,6),Time.new(Time.now.year,12,31)]])
+    timehelper([[Time.new(Time.now.year, 12, 6), Time.new(Time.now.year, 12, 31)]])
   end
 
   def studytime?
     year = Time.now.year
     timehelper([
-      [Time.new(year,12,14), Time.new(year,12,31)],
-      [Time.new(year,1,1), Time.new(year,2,7)],
-      [Time.new(year,5,15), Time.new(year,6,30)],
-      [Time.new(year,8,5), Time.new(year,9,10)],
-    ])
+                 [Time.new(year, 12, 14), Time.new(year, 12, 31)],
+                 [Time.new(year, 1, 1), Time.new(year, 2, 7)],
+                 [Time.new(year, 5, 15), Time.new(year, 6, 30)],
+                 [Time.new(year, 8, 5), Time.new(year, 9, 10)]
+               ])
   end
 
   def timehelper(ranges)
-    ranges.any? {|range| periodhelper(*range)}
+    ranges.any? { |range| periodhelper(*range) }
   end
 
   def periodhelper(startdate, enddate)