fix shift_sales:audit task

lib/tasks/shift_sales.rake

@@ -34,8 +34,14 @@ namespace :shift_sales do
 
         sales = shift_sale.sales.order(:created_at)
         sales.each do |sale|
+          sale_payments = sale.sale_payments.order(:created_at)
+
+          sale.grand_total = sale.total_amount - sale.total_discount
+
+          if sale.tax_type == 'exclusive'
+            sale.grand_total += sale.total_tax
+          end
 
-          sale.grand_total = sale.total_amount - sale.total_discount + sale.total_tax
           sale.old_grand_total = grand_total
 
           if args[:shop_code]
@@ -44,7 +50,7 @@ namespace :shift_sales do
             shop = Shop.first
           end
 
-          if shop.is_rounding_adj
+          if !['foc', 'waste', 'spoile'].include?(sale.payment_status) && (sale.sale_status != 'void' || sale_payments.present?) && shop.is_rounding_adj
             new_total = Sale.get_rounding_adjustment(sale.grand_total)
             sale.rounding_adjustment = new_total - sale.grand_total
             sale.old_grand_total = sale.grand_total
@@ -53,15 +59,24 @@ namespace :shift_sales do
             sale.rounding_adjustment = 0.00
           end
 
+          if !['foc', 'waste', 'spoile'].include?(sale.payment_status)
             sale.amount_changed = sale.amount_received - sale.grand_total
+          else
+            sale.amount_changed = 0.00
+          end
+
+          sale.update_columns(
+            grand_total: sale.grand_total,
+            old_grand_total: sale.old_grand_total,
+            rounding_adjustment: sale.rounding_adjustment,
+            amount_changed: sale.amount_changed
+          )
 
           cash_amount     = 0
           credit_amount   = 0
           other_amount    = 0
 
-          sale_payments = sale.sale_payments.order(:created_at)
           sale_payments.each do |sale_payment|
-
             if sale_payment.payment_method == 'creditnote'
               credit_amount += sale_payment.payment_amount
             else
@@ -90,14 +105,7 @@ namespace :shift_sales do
             end
           end
 
-          sale.update_columns(
+          if sale.sale_status == 'completed'
-            grand_total: sale.grand_total,
-            old_grand_total: sale.old_grand_total,
-            rounding_adjustment: sale.rounding_adjustment,
-            amount_changed: sale.amount_changed
-          )
-
-          if sale.sale_status != 'void'
             total_revenue     += sale.total_amount
             total_discounts   += sale.total_discount
             total_taxes       += sale.total_tax