change customer and sale tax for takeaway

app/controllers/crm/customers_controller.rb

@@ -39,7 +39,7 @@ class Crm::CustomersController < BaseCrmController
 
     @membership_types = Lookup.collection_of("member_group_type")
 
-    @taxes = TaxProfile.all.order("order_by asc")
+     @taxes = TaxProfile.where(:group_type => 'cashier')
 
     @filter = filter
 

app/controllers/origami/customers_controller.rb

@@ -86,7 +86,7 @@ class Origami::CustomersController < BaseOrigamiController
     @crm_customer    = Customer.new
     @count_customer = Customer.count_customer
     
-    @taxes = TaxProfile.all.order("order_by asc")
+    @taxes = TaxProfile.where(:group_type => 'cashier')
     # if flash["errors"]
     #   @crm_customer.valid?
     # end

app/models/sale.rb

@@ -430,6 +430,8 @@ class Sale < ApplicationRecord
         # customer.tax_profiles.each do |cus_tax|
         #   if cus_tax.to_i == tax.id
         if tax.group_type.to_s == order_source.to_s
+          if customer.customer_type.downcase == 'takeaway'
+            if tax.name.downcase == 'commercial tax'
               sale_tax = SaleTax.new(:sale => sale)
               sale_tax.tax_name = tax.name
               sale_tax.tax_rate = tax.rate
@@ -453,6 +455,32 @@ class Sale < ApplicationRecord
               sale_tax.inclusive = tax.inclusive
               sale_tax.save
             end
+          else
+            sale_tax = SaleTax.new(:sale => sale)
+            sale_tax.tax_name = tax.name
+            sale_tax.tax_rate = tax.rate
+
+            # substract , to give after discount
+            total_tax = total_taxable - total_discount
+            #include or execulive
+            if tax.inclusive
+              rate = tax.rate
+              divided_value = (100 + rate)/rate
+              sale_tax.tax_payable_amount = total_tax / divided_value
+            else
+              sale_tax.tax_payable_amount = total_tax  * tax.rate / 100
+              total_tax_amount = total_tax_amount + sale_tax.tax_payable_amount
+            end
+            #new taxable amount is standard rule for step by step
+            if shop.calc_tax_order
+              total_taxable = total_taxable + sale_tax.tax_payable_amount
+            end
+
+            sale_tax.inclusive = tax.inclusive
+            sale_tax.save
+          end
+            
+        end
         #   end
         # end
       end
@@ -484,6 +512,8 @@ class Sale < ApplicationRecord
       # customer.tax_profiles.each do |cus_tax|
       #   if cus_tax.to_i == tax.id
       if tax.group_type.to_s == order_source.to_s
+        if customer.customer_type.downcase == 'takeaway'
+          if tax.name.downcase == 'commercial tax'
             sale_tax = SaleTax.new(:sale => self)
             sale_tax.tax_name = tax.name
             sale_tax.tax_rate = tax.rate
@@ -508,6 +538,32 @@ class Sale < ApplicationRecord
             sale_tax.inclusive = tax.inclusive
             sale_tax.save
           end
+        else
+          sale_tax = SaleTax.new(:sale => self)
+          sale_tax.tax_name = tax.name
+          sale_tax.tax_rate = tax.rate
+
+          # substract , to give after discount
+          total_tax = total_taxable - self.total_discount
+          #include or execulive
+          if tax.inclusive
+            rate = tax.rate
+            divided_value = (100 + rate)/rate
+            sale_tax.tax_payable_amount = total_tax / divided_value
+          else
+            sale_tax.tax_payable_amount = total_tax  * tax.rate / 100
+            total_tax_amount = total_tax_amount + sale_tax.tax_payable_amount
+          end
+
+          #new taxable amount is standard rule for step by step
+          if shop.calc_tax_order
+            total_taxable = total_taxable + sale_tax.tax_payable_amount
+          end
+
+          sale_tax.inclusive = tax.inclusive
+          sale_tax.save
+        end
+      end
       #   end
       # end
     end