Displaying 3 results from an estimated 3 matches for "acts_as_blog".
2006 May 31
0
acts_as_blog
...fly each time the post
is accessed.
This creates a pretty good speedup for some applications.
You can pass in any of the available filters for each of the markup
styles.
===============================================================
## example of posts model
class Post < ActiveRecord::Base
acts_as_blog
## before we save, we need to transform the markup into html
before_save :transform_post
has_many :comments
# we need to keep the posts table in good shape!
validates_presence_of :date, :raw_post, :title, :category, :description
## transform the text into valid html
def transform...
2006 May 26
8
calling render_to_string outside of controller
How can I call render_to_string outside of a controller. I''m stuck on
this. I''ve nearly got my plugin finished but I can''t seem to get this
to work. The method is in ActionController::Base but it is protected.
--
Posted via http://www.ruby-forum.com/.
2006 May 26
1
access a ActionControllers protected method from plugin?
...)\<\/ruby\>/) do |match|
match = self.render(:inline => $1, :type => ''rhtml'')
logger.error(match)
end
str
end
end
module TextConversion
module Acts
module Blog
def self.included(base)
base.extend(ClassMethods)
end
def acts_as_blog
class_eval do
extend TextConversion::Acts::Blog::SingletonMethods
end
end
end
module SingletonMethods
def convert_to_html(txt, text_filter, restrictions = [])
txt = Execute.execute_ruby_code(txt)
end
return t...