Replace htmlize call by rich text to_html call

[rails.git] / app / models / diary_comment.rb

diff --git a/app/models/diary_comment.rb b/app/models/diary_comment.rb
index b915e027a9e1f49d62b2443b4f7b2b46f3630224..075d288edb8e0b644970b7b515a4f6967506abbe 100644 (file)
--- a/app/models/diary_comment.rb
+++ b/app/models/diary_comment.rb
@@ -7,6 +7,12 @@ class DiaryComment < ActiveRecord::Base
 
   attr_accessible :body
 
+  after_initialize :set_defaults
+
+  def body
+    RichText.new(read_attribute(:body_format), read_attribute(:body))
+  end
+
   def digest
     md5 = Digest::MD5.new
     md5 << diary_entry_id.to_s
@@ -15,4 +21,10 @@ class DiaryComment < ActiveRecord::Base
     md5 << body
     md5.hexdigest
   end
+
+private
+
+  def set_defaults
+    self.body_format = "markdown" unless self.attribute_present?(:body_format)
+  end
 end