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11 lines
322 B
11 lines
322 B
class AddPraisesCountToLibraries < ActiveRecord::Migration[5.2]
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def change
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# add_column :libraries, :praises_count, :integer, :default => 0
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#
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# Library.find_each do |library|
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# praises_count = library.praise_treads.count
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# library.update_column(:praises_count, praises_count)
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# end
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end
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end
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