18 lines
459 B
Ruby
18 lines
459 B
Ruby
class MigrateWebPushSubscriptions2 < ActiveRecord::Migration[5.2]
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disable_ddl_transaction!
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def up
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Web::PushSubscription.where(user_id: nil).select(:id).includes(:session_activation).find_each do |subscription|
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if subscription.session_activation.nil?
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subscription.delete
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else
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subscription.update_attribute(:user_id, subscription.session_activation.user_id)
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end
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end
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end
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def down
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# Nothing to do
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end
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end
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