14 lines
253 B
Ruby
14 lines
253 B
Ruby
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class Expense < ApplicationRecord
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PERIOD_OCCURENCES = {
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monthly: 12,
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annually: 1,
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weekly: 52,
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quarterly: 3,
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}.freeze
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enum :period, PERIOD_OCCURENCES.keys
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def monthly
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payment * PERIOD_OCCURENCES[period.to_sym] / 12
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end
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end
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