31 lines
1016 B
Ruby
31 lines
1016 B
Ruby
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# Feature branch version: adds "returned" status but misses consumers
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class Order < ApplicationRecord
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STATUSES = %w[pending processing shipped delivered returned].freeze
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validates :status, inclusion: { in: STATUSES }
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def display_status
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case status
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when 'pending' then 'Awaiting processing'
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when 'processing' then 'Being prepared'
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when 'shipped' then 'On the way'
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when 'delivered' then 'Delivered'
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# BUG: 'returned' not handled — falls through to nil
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end
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end
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def can_cancel?
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# BUG: should 'returned' be cancellable? Not considered.
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%w[pending processing].include?(status)
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end
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def notify_customer
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case status
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when 'pending' then OrderMailer.confirmation(self).deliver_later
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when 'shipped' then OrderMailer.shipped(self).deliver_later
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when 'delivered' then OrderMailer.delivered(self).deliver_later
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# BUG: 'returned' has no notification — customer won't know return was received
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end
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end
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end
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