Patch #19233 ยป 0001-irreversible-to-reversible-remove-users-mail.patch
db/migrate/20150113213922_remove_users_mail.rb | ||
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end |
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def self.down |
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raise IrreversibleMigration |
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add_column :users, :mail, :string, limit: 60, default: '', null: false |
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EmailAddress.all.each do |a| |
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a.user.update_attribute :mail, a.address |
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end |
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end |
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end |