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55f9b8129a
Style/SpaceBeforeBlockBraces Style/SpaceInsideBlockBraces Style/SpaceInsideHashLiteralBraces Fix all violations in the repository.
4 lines
158 B
Ruby
4 lines
158 B
Ruby
class Invoice < ActiveRecord::Base
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has_many :line_items, autosave: true
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before_save { |record| record.balance = record.line_items.map(&:amount).sum }
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end
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