CommentsController

class CommentsController < ApplicationController 
  def index @account = Account.find(params[:account_id])  @comments = @account.comments
    end  
    def show @account = Account.find(params[:account_id])  @comment = @account.comments.find(params[:id])  
    end  
    def new @account = Account.find(params[:account_id])  @comment = @account.comments.build 
    end  
    def create @account = Account.find(params[:account_id])  @comment = @account.comments.build(params[:comment])  
    if @comment.save redirect_to post_comment_url(@account, @comment)  
    else  render :action => "new"  
    end  
    end  
    def edit @account = Account.find(params[:account_id])  @comment = @account.comments.find(params[:id])  
    end  
    def update @account = Account.find(params[:account_id])  @comment = Comment.find(params[:id])  
    if @comment.update_attributes(params[:comment])  redirect_to post_comment_url(@account, @comment)  
    else  render :action => "edit"  
    end 
    end  
    def destroy @account = Account.find(params[:post_id])  @comment = Comment.find(params[:id])  @comment.destroy respond_to do |format| format.html { redirect_to post_comments_path(@post) } format.xml { head :ok } 
    end 
    end 
    end