gistfile1.ru

## Issue:
NameError in Admin/tweetsController#index

undefined local variable or method `tweets' for #<Class:0x7fcbe98f68f0>
Rails.root: /home/rails/

Application Trace | Framework Trace | Full Trace
app/models/tweet.rb:23:in `add_tweets'
app/models/tweet.rb:15:in `update_twitter_account'
app/models/tweet.rb:9:in `update_tweets'
app/models/tweet.rb:8:in `each'
app/models/tweet.rb:8:in `update_tweets'
app/controllers/admin/tweets_controller.rb:6:in `index'

## Model
class Tweet < ActiveRecord::Base
  # Relationships
  belongs_to :user

  def self.update_tweets
    users = User.all
    users.each do |user|
      update_twitter_account(user)
    end
  end
  
  def self.update_twitter_account(user)
    tweets = Twitter::Search.new.from(user.twitter_account)
    add_tweets(tweets, user.id)
  end


  #-------------------
  private

  def self.add_tweets(entries, user_id)
    tweets.each do |tweet|
      unless exists? :guid => entry.id
        create!(     
          :guid                 => tweet.id,
          :profile_image_url    => tweet.profile_image_url,
          :from_user            => tweet.from_user,
          :to_user              => tweet.to_user,
          :the_tweet            => tweet.the_tweet,
          :user_id              => user_id
        )
      end
    end
  end

end

## Controller
  def index
    if (params[:update_tweets])
      Tweet.update_tweets
    end

    @tweets = Tweet.all

    respond_to do |format|
      format.html # index.html.erb
      format.xml  { render :xml => @tweets }
    end
  end