Rebate Option

app/models/sale_item.rb

@@ -32,48 +32,49 @@ class SaleItem < ApplicationRecord
 
   # Calculate food total and beverage total
   def self.calculate_food_beverage(sale_items)
-    food_prices=0
-    beverage_prices=0
 
-    sale_items.each do |si|
-      food_price, beverage_price = self.get_price(si.sale_item_id)
-
-      food_prices = food_prices + food_price
-      beverage_prices = beverage_prices + beverage_price
+    rebateacc =  Account.where("rebate=?",true)
+    puts "Account that can rebate"
+    rebateacc.each do |i|
+      puts i.title
     end
-    puts food_prices
-    puts beverage_prices
-    return food_prices, beverage_prices
+    prices=0
+    sale_items.each do |si|
+      price = self.get_price(si.sale_item_id,rebateacc)
+
+      prices = prices + price
+    end
+    return prices
   end
 
   # get food price or beverage price for item
-  def self.get_price(sale_item_id)
-    food_price=0
-    beverage_price=0
+  def self.get_price(sale_item_id,rebateacc)
+    price=0
 
     item=SaleItem.select("sale_items.price , menu_items.account_id")
                           .joins("left join menu_items on menu_items.item_code = sale_items.product_code")
                           .where("sale_items.sale_item_id=?", sale_item_id.to_s)
-    if item[0].account_id == 1
-      food_price = item[0].price
-    else
-      beverage_price = item[0].price
-    end
 
-    return food_price, beverage_price
-  end
-
-  def self.get_overall_discount(sale_id)
-    price = 0.0
-    item=SaleItem.where("product_code=?", sale_id)
-
-    item.each do|i|
-      price += i.price
+    rebateacc.each do |i|
+      if item[0].account_id == i.id
+        price = item[0].price
+      end
     end
 
     return price
   end
 
+  # def self.get_overall_discount(sale_id)
+  #   price = 0.0
+  #   item=SaleItem.where("product_code=?", sale_id)
+  #
+  #   item.each do|i|
+  #     price += i.price
+  #   end
+  #
+  #   return price
+  # end
+
   private
   def generate_custom_id
     self.sale_item_id = SeedGenerator.generate_id(self.class.name, "SLI")