24 lines
431 B
Ruby
24 lines
431 B
Ruby
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# frozen_string_literal: true
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class DropUnusedColumns < ActiveRecord::Migration[6.0]
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DROPPED_COLUMNS ||= {
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post_replies: %i{
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reply_id
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},
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user_profiles: %i{
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card_background
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profile_background
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}
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}
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def up
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DROPPED_COLUMNS.each do |table, columns|
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Migration::ColumnDropper.execute_drop(table, columns)
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end
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end
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def down
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raise ActiveRecord::IrreversibleMigration
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end
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end
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