Initial commit of foodsoft 2

vendor/plugins/acts_as_commentable/CHANGELOG

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+* revision 8: Changed has_many :dependent => true to :dependent => :destroy for Rails 1.2.2
+                 + Thanks Josh Martin
+              Added an order clause in the has_many relationship.
+              Made comment column type to text from string in migration example in README
+                 + Thanks Patrick Crowley
+              Added this CHANGELOG file.
+              

vendor/plugins/acts_as_commentable/MIT-LICENSE

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+Copyright (c) 2006 Cosmin Radoi
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

vendor/plugins/acts_as_commentable/README

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+Acts As Commentable
+=================
+
+Allows for comments to be added to multiple and different models.
+
+== Resources
+
+Install
+ * Run the following command:
+ 
+ script/plugin install http://juixe.com/svn/acts_as_commentable
+ 
+ * Create a new rails migration and add the following self.up and self.down methods
+ 
+  def self.up
+    create_table "comments", :force => true do |t|
+      t.column "title", :string, :limit => 50, :default => ""
+      t.column "comment", :text, :default => ""
+      t.column "created_at", :datetime, :null => false
+      t.column "commentable_id", :integer, :default => 0, :null => false
+      t.column "commentable_type", :string, :limit => 15, :default => "", :null => false
+      t.column "user_id", :integer, :default => 0, :null => false
+    end
+  
+    add_index "comments", ["user_id"], :name => "fk_comments_user"
+  end
+
+  def self.down
+    drop_table :comments
+  end
+
+== Usage
+ 
+ * Make you ActiveRecord model act as commentable.
+ 
+ class Model < ActiveRecord::Base
+ 	acts_as_commentable
+ end
+ 
+ * Add a comment to a model instance
+ 
+ model = Model.new
+ comment = Comment.new
+ comment.comment = 'Some comment'
+ model.comments << comment
+ 
+ * Each comment reference commentable object
+ 
+ model = Model.find(1)
+ model.comments.get(0).commtable == model
+
+== Credits
+
+Xelipe - This plugin is heavily influced by Acts As Tagglable.
+
+== More
+
+http://www.juixe.com/techknow/index.php/2006/06/18/acts-as-commentable-plugin/
+http://www.juixe.com/projects/acts_as_commentable

vendor/plugins/acts_as_commentable/init.rb

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+# Include hook code here
+require 'acts_as_commentable'
+ActiveRecord::Base.send(:include, Juixe::Acts::Commentable)

vendor/plugins/acts_as_commentable/install.rb

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+# Install hook code here

vendor/plugins/acts_as_commentable/lib/acts_as_commentable.rb

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+# ActsAsCommentable
+module Juixe
+  module Acts #:nodoc:
+    module Commentable #:nodoc:
+
+      def self.included(base)
+        base.extend ClassMethods  
+      end
+
+      module ClassMethods
+        def acts_as_commentable
+          has_many :comments, :as => :commentable, :dependent => :destroy, :order => 'created_at ASC'
+          include Juixe::Acts::Commentable::InstanceMethods
+          extend Juixe::Acts::Commentable::SingletonMethods
+        end
+      end
+      
+      # This module contains class methods
+      module SingletonMethods
+        # Helper method to lookup for comments for a given object.
+        # This method is equivalent to obj.comments.
+        def find_comments_for(obj)
+          commentable = ActiveRecord::Base.send(:class_name_of_active_record_descendant, self).to_s
+         
+          Comment.find(:all,
+            :conditions => ["commentable_id = ? and commentable_type = ?", obj.id, commentable],
+            :order => "created_at DESC"
+          )
+        end
+        
+        # Helper class method to lookup comments for
+        # the mixin commentable type written by a given user.  
+        # This method is NOT equivalent to Comment.find_comments_for_user
+        def find_comments_by_user(user) 
+          commentable = ActiveRecord::Base.send(:class_name_of_active_record_descendant, self).to_s
+          
+          Comment.find(:all,
+            :conditions => ["user_id = ? and commentable_type = ?", user.id, commentable],
+            :order => "created_at DESC"
+          )
+        end
+      end
+      
+      # This module contains instance methods
+      module InstanceMethods
+        # Helper method to sort comments by date
+        def comments_ordered_by_submitted
+          Comment.find(:all,
+            :conditions => ["commentable_id = ? and commentable_type = ?", id, self.type.name],
+            :order => "created_at DESC"
+          )
+        end
+        
+        # Helper method that defaults the submitted time.
+        def add_comment(comment)
+          comments << comment
+        end
+      end
+      
+    end
+  end
+end

vendor/plugins/acts_as_commentable/lib/comment.rb

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+class Comment < ActiveRecord::Base
+  belongs_to :commentable, :polymorphic => true
+  
+  # NOTE: install the acts_as_votable plugin if you 
+  # want user to vote on the quality of comments.
+  #acts_as_voteable
+  
+  # NOTE: Comments belong to a user
+  belongs_to :user
+  
+  # Helper class method to lookup all comments assigned
+  # to all commentable types for a given user.
+  def self.find_comments_by_user(user)
+    find(:all,
+      :conditions => ["user_id = ?", user.id],
+      :order => "created_at DESC"
+    )
+  end
+  
+  # Helper class method to look up all comments for 
+  # commentable class name and commentable id.
+  def self.find_comments_for_commentable(commentable_str, commentable_id)
+    find(:all,
+      :conditions => ["commentable_type = ? and commentable_id = ?", commentable_str, commentable_id],
+      :order => "created_at DESC"
+    )
+  end
+
+  # Helper class method to look up a commentable object
+  # given the commentable class name and id 
+  def self.find_commentable(commentable_str, commentable_id)
+    commentable_str.constantize.find(commentable_id)
+  end
+end

vendor/plugins/acts_as_commentable/tasks/acts_as_commentable_tasks.rake

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+# desc "Explaining what the task does"
+# task :acts_as_commentable do
+#   # Task goes here
+# end

vendor/plugins/acts_as_commentable/test/acts_as_commentable_test.rb

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+require 'test/unit'
+
+class ActsAsCommentableTest < Test::Unit::TestCase
+  # Replace this with your real tests.
+  def test_this_plugin
+    flunk
+  end
+end