233 lines
7.4 KiB
Ruby
233 lines
7.4 KiB
Ruby
class SalePayment < ApplicationRecord
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self.primary_key = "sale_payment_id"
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#primary key - need to be unique generated for multiple shops
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before_create :generate_custom_id
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belongs_to :sale
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attr_accessor :received_amount, :card_payment_reference, :voucher_no, :giftcard_no, :customer_id, :external_payment_status
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def process_payment(invoice, action_by, cash_amount, payment_method)
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self.sale = invoice
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self.received_amount = cash_amount
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amount_due = invoice.grand_total
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#get all payment for this invoices
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invoice.sale_payments.each do |payment|
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if (payment.payment_status == "paid" )
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amount_due = amount_due - payment.payment_amount
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end
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end
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if (amount_due > 0)
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payment_status = false
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#route to payment type
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case payment_method
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when "cash"
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payment_status = cash_payment
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when "creditnote"
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if !self.customer_id.nil?
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payment_status = creditnote_payment(self.customer_id)
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end
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when "visa"
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payment_status = external_terminal_card_payment(:visa)
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when "master"
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payment_status = external_terminal_card_payment(:master)
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when "jcb"
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payment_status = external_terminal_card_payment(:jcb)
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when "mpu"
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payment_status = external_terminal_card_payment(:mpu)
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when "unionpay"
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payment_status = external_terminal_card_payment(:unionpay)
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when "vochure"
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payment_status = vochure_payment
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when "giftcard"
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payment_status = giftcard_payment
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when "paypar"
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payment_status = paypar_payment
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else
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puts "it was something else"
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end
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#record an payment in sale-audit
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remark = "Payment #{payment_method}- for Invoice #{invoice.receipt_no} Due [#{amount_due}]| pay amount -> #{cash_amount} | Payment Status ->#{payment_status}"
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sale_audit = SaleAudit.record_payment(invoice.id, remark, action_by)
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return true, self.sale
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else
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#record an payment in sale-audit
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remark = "No outstanding Amount - Grand Total [#{invoice.grand_total}] | Due [#{amount_due}] | Paid [#{invoice.amount_received}]"
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sale_audit = SaleAudit.record_payment(invoice.id, remark,action_by)
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return false, "No outstanding Amount"
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end
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end
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def self.get_paypar_account(url,token,membership_id,campaign_type_id)
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response = HTTParty.get(url,
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:body => { app_token: token,membership_id:membership_id,campaign_type_id:campaign_type_id}.to_json,
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:headers => {
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'Content-Type' => 'application/json',
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'Accept' => 'application/json'
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}
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)
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return response;
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end
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def self.redeem(paypar_url,token,membership_id,received_amount,sale_id)
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membership_actions_data = MembershipAction.find_by_membership_type("redeem");
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if !membership_actions_data.nil?
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url = paypar_url.to_s + membership_actions_data.gateway_url.to_s
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campaign_type_id = membership_actions_data.additional_parameter["campaign_type_id"]
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response = HTTParty.post(url,
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:body => { generic_customer_id:membership_id,total_amount:received_amount,receipet_no:sale_id,campaign_type_id:campaign_type_id,account_no:""}.to_json,
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:headers => {
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'Content-Type' => 'application/json',
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'Accept' => 'application/json'
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}
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)
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else
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response =false;
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end
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puts response.to_json
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return response;
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end
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private
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def cash_payment
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payment_status = false
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self.payment_method = "cash"
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self.payment_amount = self.received_amount
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self.outstanding_amount = self.sale.grand_total.to_f - self.received_amount.to_f
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self.payment_status = "paid"
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payment_method = self.save!
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sale_update_payment_status(self.received_amount)
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return payment_status
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end
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def creditnote_payment(customer_id)
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payment_status = false
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self.payment_method = "creditnote"
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self.payment_amount = self.received_amount
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self.customer_id = self.customer_id
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self.outstanding_amount = 0 - self.received_amount
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self.payment_status = "outstanding"
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payment_method = self.save!
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sale_update_payment_status(self.received_amount)
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return payment_status
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end
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def external_terminal_card_payment(method)
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payment_status = false
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self.payment_method = method
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self.payment_amount = self.received_amount
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self.payment_reference = self.card_payment_reference
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self.outstanding_amount = self.sale.grand_total.to_f - self.received_amount.to_f
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self.payment_status = "paid"
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payment_method = self.save!
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sale_update_payment_status(self.received_amount)
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return payment_status
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end
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def voucher_payment
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payment_status = false
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#Next time - validate if the vochure number is valid - within
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self.payment_method = "voucher"
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self.payment_amount = self.received_amount
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self.payment_reference = self.voucher_no
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self.outstanding_amount = self.sale.grand_total- self.received_amount
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self.payment_status = "paid"
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payment_method = self.save!
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sale_update_payment_status(self.received_amount)
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return payment_status
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end
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def giftcard_payment
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payment_status = false
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#Next time - validate if the vochure number is valid - within
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self.payment_method = "giftcard"
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self.payment_amount = self.received_amount
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self.payment_reference = self.giftcard_no
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self.outstanding_amount = self.sale.grand_total- self.received_amount
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self.payment_status = "paid"
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payment_method = self.save!
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sale_update_payment_status(self.received_amount)
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return payment_status
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end
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def paypar_payment
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payment_status = false
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#Next time - validate if the vochure number is valid - within
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self.payment_method = "paypar"
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self.payment_amount = self.received_amount
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self.payment_reference = self.voucher_no
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self.outstanding_amount = self.sale.grand_total.to_f - self.received_amount.to_f
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self.payment_status = "pending"
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payment_method = self.save!
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customer_data = Customer.find_by_customer_id(self.sale.customer_id)
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membership_setting = MembershipSetting.find_by_membership_type("paypar_url")
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membership_data = SalePayment.redeem(membership_setting.gateway_url,membership_setting.auth_token,customer_data.membership_id,self.received_amount,self.sale.sale_id)
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if membership_data["status"]==true
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SalePayment.where(:sale_payment_id => self.sale_payment_id).update_all(:payment_status => 'paid')
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sale_update_payment_status(self.received_amount.to_f)
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else
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sale_update_payment_status(0)
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end
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return payment_status
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end
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def sale_update_payment_status(paid_amount)
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#update amount_outstanding
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self.sale.amount_received = self.sale.amount_received.to_f + paid_amount.to_f
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self.sale.amount_changed = paid_amount.to_f - self.sale.amount_received.to_f
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all_received_amount = 0.0
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sObj = Sale.find(self.sale_id)
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sObj.sale_payments.each do |spay|
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all_received_amount += spay.payment_amount.to_f
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end
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if (self.sale.grand_total <= all_received_amount)
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self.sale.payment_status = "paid"
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self.sale.sale_status = "completed"
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self.sale.save!
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rebat()
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end
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end
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def rebat
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end
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private
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def generate_custom_id
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self.sale_payment_id = SeedGenerator.generate_id(self.class.name, "SPI")
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end
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end
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