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fab-manager/app/models/wallet.rb
2016-07-21 16:32:54 +02:00

25 lines
443 B
Ruby

class Wallet < ActiveRecord::Base
include AmountConcern
belongs_to :user
has_many :wallet_transactions, dependent: :destroy
validates :user, presence: true
def credit(amount)
if amount.is_a?(Numeric) and amount >= 0
self.amount += amount
return save
end
false
end
def debit(amount)
if amount.is_a?(Numeric) and amount >= 0
self.amount -= amount
return save
end
false
end
end