27 lines
873 B
Ruby
27 lines
873 B
Ruby
# frozen_string_literal: true
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class MoveEventMediaToCommercial < ActiveRecord::Migration
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class TempEvent < ApplicationRecord
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self.table_name = 'events'
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end
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class TempCommercial < ApplicationRecord
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self.table_name = 'commercials'
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end
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def change
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# Move all the settings to the new object
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TempEvent.all.each do |event|
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next if TempCommercial.exists?(commercialable_id: event.id, commercialable_id: 'Conference')
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next if event.media_id.blank? || event.media_type.blank?
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TempCommercial.create(commercial_id: event.media_id,
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commercial_type: event.media_type,
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commercialable_id: event.id,
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commercialable_type: 'Event')
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end
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# Then remove all the columns
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remove_column :events, :media_id
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remove_column :events, :media_type
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end
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end
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