Use Markdown to display updates

Gemfile

@@ -48,7 +48,8 @@ gem 'capistrano-ext'
 # To use debugger
 # gem 'debugger'
 
-#  GROWSTUFF ADDITIONS BELOW HERE
+# Markdown formatting for updates etc
+gem 'bluecloth'
 
 # user signup/login/etc
 gem 'devise'

Gemfile.lock

@@ -30,6 +30,7 @@ GEM
       multi_json (~> 1.0)
     arel (3.0.2)
     bcrypt-ruby (3.0.1)
+    bluecloth (2.2.0)
     builder (3.0.4)
     cape (1.5.0)
     capistrano (2.13.5)
@@ -188,6 +189,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  bluecloth
   bundler (>= 1.1.5)
   cape
   capistrano

app/views/members/show.html.haml

@@ -6,4 +6,4 @@
 %h3 Updates
 %table
   - @user.updates.each do |update|
-    = render :partial => "updates/single", :locals => { :update => update }
+    = render :partial => "updates/single", :locals => { :update => update, :subject => true }

app/views/updates/_single.html.haml

@@ -1,5 +1,6 @@
 %div.update
-  %h3= link_to update.subject, update
+  - if subject
+    %h3= link_to strip_tags(update.subject), update
 
   %div.update-meta
     Posted by
@@ -7,7 +8,9 @@
     at
     = update.created_at
 
-  %div.update-body= update.body
+  %div.update-body
+    :markdown
+      #{ strip_tags update.body }
 
   - if current_user == update.user
     %div.update-actions

app/views/updates/index.html.haml

@@ -1,6 +1,6 @@
 = content_for :title, "Recent Growstuff member updates"
 
 - @updates.each do |update|
-  = render :partial => "single", :locals => { :update => update }
+  = render :partial => "single", :locals => { :update => update, :subject => true }
 
 = link_to 'New Update', new_update_path

app/views/updates/show.html.haml

@@ -1,13 +1,6 @@
 = content_for :title, @update.subject
 
-%p
-  %i
-    = "By "
-    = link_to @update.user.username, member_path(@update.user)
-    = " at #{@update.created_at}"
-
-%p
-  = @update.body
+= render :partial => "single", :locals => { :update => @update, :subject => false }
 
 = link_to 'Edit', edit_update_path(@update)
 \|