20150425164649_add_taggings_counter_cache_to_tags.acts_as_taggable_on_engine.rb 474 Bytes
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# rubocop:disable all
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# This migration comes from acts_as_taggable_on_engine (originally 3)
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class AddTaggingsCounterCacheToTags < ActiveRecord::Migration[4.2]
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  def self.up
    add_column :tags, :taggings_count, :integer, default: 0

    ActsAsTaggableOn::Tag.reset_column_information
    ActsAsTaggableOn::Tag.find_each do |tag|
      ActsAsTaggableOn::Tag.reset_counters(tag.id, :taggings)
    end
  end

  def self.down
    remove_column :tags, :taggings_count
  end
end