other payments

app/models/sale_payment.rb

@@ -36,7 +36,8 @@ class SalePayment < ApplicationRecord
 
   def self.get_kbz_pay_amount(sale_id, current_user)
     amount = 0
-    kbz_pay_method = PaymentMethodSetting.where(:payment_method => KbzPay::KBZ_PAY).last
+    kbz_pay_method = PaymentMethodSetting.where(payment_method: KbzPay::KBZ_PAY, gateway_communication_type: ['api', 'Api'], is_active: true)
+                                          .where.not(gateway_url: [nil, ''], auth_token: [nil, ''], merchant_account_id: [nil, '']).last
     sale_payment = SalePayment.where('sale_id=? and payment_method=? and payment_status!=?', sale_id, KbzPay::KBZ_PAY, 'dead').last
     if !sale_payment.nil? and !kbz_pay_method.nil?
       if sale_payment.payment_status == 'pending'
@@ -81,7 +82,7 @@ class SalePayment < ApplicationRecord
       amount_due = invoice.sale_payments
       .map(&:payment_amount).reduce(invoice.grand_total, :-)
     end
-    
+
     if amount_due > 0
       payment_status = false
       membership_data = nil
@@ -121,10 +122,8 @@ class SalePayment < ApplicationRecord
           payment_status,membership_data = dinga_payment
         when "GiftVoucher"
           payment_status = giftvoucher_payment
-        when KbzPay::KBZ_PAY
-          payment_status = kbz_payment
-      else
-         puts "it was something else"
+        else
+          payment_status = external_terminal_card_payment(payment_method, payment_for)
       end
 
       if payment_status
@@ -623,17 +622,6 @@ class SalePayment < ApplicationRecord
     return payment_status
   end
 
-  def kbz_payment
-    payment_status = false
-    self.payment_amount = self.received_amount
-    self.payment_reference  = self.payment_reference
-    self.outstanding_amount = self.sale.grand_total.to_f - self.received_amount.to_f
-    self.payment_status = "paid"
-    payment_status = self.save!
-    # sale_update_payment_status(self.received_amount)
-    return payment_status
-  end
-
   def sale_update_payment_status(paid_amount, check_foc = false)
     #update amount_outstanding
     if ['completed'].include? sale.sale_status