51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
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class Ipn < ActiveRecord::Base
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attr_accessible :data
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belongs_to :payment
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after_create :create_payment
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def self.new_from_dynamic_params(params)
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ipn = Ipn.new()
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ipn.attributes.each do |c|
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unless params[c.first.to_sym].nil?
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ipn[c.first.to_sym] = params[c.first.to_sym]
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end
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end
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return ipn
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end
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def link_payment
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create_payment
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end
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private
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def create_payment
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# find user by email, then by payee
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user = User.find_by_email(self.payer_email)
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user = User.find_by_payee(self.payer_email) if user.nil? && self.payer_email.present?
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# Only create payments if the amount matches a member level
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if user.present?
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if User.member_levels[self.payment_gross.to_i].present?
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payment = Payment.new
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payment.date = self.payment_date
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payment.user_id = user.id
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payment.amount = self.payment_gross
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if payment.save
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self.payment_id = payment.id
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self.save!
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else
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return [false, "Unable to link payment. Payment error: #{payment.errors.full_messages.first}"]
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end
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else
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return [false, "Unable to link payment. Couldn't find membership level '#{self.payment_gross.to_i}'."]
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end
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else
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return [false, "Unable to link payment. Couldn't find user/payee '#{self.payer_email}'."]
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end
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end
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end
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