26 lines
571 B
Ruby
26 lines
571 B
Ruby
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class MoveCommentCountsToStory < ActiveRecord::Migration
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def up
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add_column :stories, :comments_count, :integer, :default => 0,
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:null => false
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Keystore.transaction do
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Story.lock(true).select(:id).each do |s|
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s.update_comments_count!
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end
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Keystore.where(
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Keystore.arel_table[:key].matches("story:%:comment_count")).delete_all
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end
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end
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def down
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Keystore.transaction do
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Story.select(:id).each do |s|
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s.update_comments_count!
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end
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end
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remove_column :stories, :comments_count
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end
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end
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