LiquidDbViews
=============

Render liquid <http://www.liquidmarkup.org/> templates that are stored in a
database.  Easy and secure method to let users imlpement their own styles.

This does not provide any mechanism for editing and storing the views,
only for pulling them out of the database in a nearly transparent way
for any action for which a template is provided.

This plugin does provide a helper method that is included in controllers
that render liquid (as described below) that renders partials from a
database as well.  This method is called 'liquid_partial' and can be used
from ERb or from within a liquid.  This way you can provide certain extension
points in your application and not let users define entire pages.

Example
=======

In any controller you want to render liquid, just put
'renders_liquid_from_database' like this:

class MyController < ApplicationController
  renders_liquid_from_database
end

You can pass options, defaults are shown here:
:model => :liquid_view
:path_column => :path
:body_column => :body
:raise_errors => false
:filters => [] # extra modules included into the liquid context


This migration works for the model outlined above:
class CreateLiquidViews < ActiveRecord::Migration
  def self.up
    create_table :liquid_views do |t|
      t.string :path
      t.text :body
    end
    add_index :liquid_views, :path
  end

  def self.down
    drop_table :liquid_views
  end
end

Copyright (c) 2007 Todd Willey <todd@rubidine.com>, released under the MIT license