fix: korrekt handtering av feiltilfelle og vedleggsstiar i plugins

_plugins/initials.rb

@@ -2,6 +2,10 @@
 module Jekyll
   module InitialsFilter
     def initials(input)
+      if input.nil? || input.empty?
+        return input
+      end
+
       input.split(' ').map { |n| n[0] }.join.upcase
     end
   end

_plugins/post_assets.rb

@@ -23,12 +23,12 @@ def render(context)
       end
       raise 'Could not find post' unless post
 
-      # For a published post
-      if post['published']
-        "/assets/attachments/#{post['date'].strftime('%Y/%m/%d')}/#{post['slug']}/"
-      else
-        # For a draft
+      # For a draft
+      if post['draft']
         "/assets/attachments/drafts/#{post['slug']}/"
+      else
+        # For a published post
+        "/assets/attachments/#{post['date'].strftime('%Y/%m/%d')}/#{post['slug']}/"
       end
     end
   end
@@ -49,10 +49,10 @@ def post_asset_path(filename, post = nil)
       raise 'Could not find post data' unless post
 
       # Determine the asset path based on whether the post is published or a draft
-      asset_path = if post['published']
-        "assets/attachments/#{post['date'].strftime('%Y/%m/%d')}/#{post['slug']}"
-      else
+      asset_path = if post['draft']
         "assets/attachments/drafts/#{post['slug']}"
+      else
+        "assets/attachments/#{post['date'].strftime('%Y/%m/%d')}/#{post['slug']}"
       end
 
       # Concatenate the asset path with the filename