239 lines
8.4 KiB
Ruby
Executable File
239 lines
8.4 KiB
Ruby
Executable File
#new_promotion
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class Promotion < ApplicationRecord
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validates_presence_of :promo_code,:promo_start_date,:promo_end_date,:promo_start_hour,:promo_end_hour,:promo_type,:original_product,:min_qty
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has_many :promotion_products
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accepts_nested_attributes_for :promotion_products , :allow_destroy => true , update_only: true
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PROMO_TYPE1 = "Quantity"
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PROMO_TYPE2 = "Net_off" # 3000 => - 500 => 2500 [total]
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PROMO_TYPE3 = "Net_price" # 1800 => 1000 => 1000
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PROMO_TYPE4 = "Percentage"
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def is_promo_day
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promo_day.include? Date.today.wday.to_s
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end
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def self.promo_activate(saleObj)
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current_day = Time.now.strftime("%Y-%m-%d")
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current_time = Time.now.strftime('%H:%M:%S')
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day = Date.today.wday
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promoList = is_between_promo_datetime(current_day,current_time)
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promoList.each do |promo|
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if promo.is_promo_day
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if item = saleObj.qty_of(promo.original_product)
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check_promo_type(promo, item, saleObj)
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end
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end
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end
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end
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def self.is_between_promo_datetime(current_day,current_time) #database is not local time
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promoList = Promotion.where("(Date_Format(promo_start_date, '%Y-%m-%d') <=? AND Date_Format(promo_end_date, '%Y-%m-%d') >=?) AND (promo_start_hour < ? AND promo_end_hour > ?)", current_day, current_day, current_time, current_time)
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return promoList
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end
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def self.check_promo_type(promo, orderitem, saleObj)
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promo.promotion_products.each do |promo_product|
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if promo_product.item_code.downcase == orderitem[:item_instance_code]
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same = true
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else
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# return false, promo_product
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same = false
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end
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# same, promo_product = check_giveaway_product(promo, orderitem[0][0])
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if promo.promo_type == Promotion::PROMO_TYPE1
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if same
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give_promotion_same_product(orderitem[:qty], promo.min_qty, promo_product.min_qty, orderitem, saleObj, promo_product.item_code)
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else
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give_promotion_second_product(orderitem[:qty], promo.min_qty, promo_product.item_code, orderitem, saleObj)
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end
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elsif promo.promo_type == Promotion::PROMO_TYPE2
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give_promotion_nett_off(same,promo_product,promo.min_qty, orderitem, saleObj)
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elsif promo.promo_type == Promotion::PROMO_TYPE3
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give_promotion_nett_price(same,promo_product,promo.min_qty, orderitem, saleObj)
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elsif promo.promo_type == Promotion::PROMO_TYPE4
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give_promotion_discount(same,promo_product,promo.min_qty, orderitem, saleObj)
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end
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end
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end
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def self.check_giveaway_product(promo, orderitem)
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# promo_pp = []
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# flag = false
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# promo.promotion_products.each do |promo_product|
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# if promo_product.item_code == orderitem
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# # return true, promo_product
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# promo_pp.push(promo_product)
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# else
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# # return false, promo_product
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# end
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# end
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end
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def self.give_promotion_same_product(qty, promoqty, foc_min_qty, orderitem, saleObj,promo_product)
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puts " Order qty: " + qty.to_s + " / promoqty: " + promoqty.to_s + " / giveaway: " + foc_min_qty.to_s
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multiple = qty.to_i / promoqty.to_i # loop count
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charge_qty = 0
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foc_qty = 0
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if multiple > 0
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multiple.times.each do |key|
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if qty > promoqty
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charge_qty += promoqty
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different = qty - promoqty
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qty = different
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if different == 0
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foc_qty += foc_min_qty
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else
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foc_qty += foc_min_qty
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qty = qty - foc_min_qty
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end
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else
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charge_qty += qty
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end
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end
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if multiple == foc_qty
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charge_qty += qty
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end
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else
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charge_qty += qty
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end
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price = 0
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source = saleObj.orders.first.source
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item = saleObj.order_items.where(item_instance_code: promo_product).first
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if !item.nil?
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update_existing_item(foc_qty, item, sale_id, "promotion", item[:price], source)
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end
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end
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# AA - 10 # 3 # BB # orderList, #S34345
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def self.give_promotion_second_product(orderitem_count, foc_min_qty, promo_product, orderitem, saleObj)
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puts "..... orderitem_count: " + orderitem_count.to_s + " / foc_min_qty: " + foc_min_qty.to_s + " /promo_product: " + promo_product + " orderitem: " + orderitem.to_s
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promotion_qty = orderitem_count.to_i / foc_min_qty.to_i # get foc item qty
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foc_qty = saleObj.qty_of(promo_product).qty rescue 0
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if (foc_qty < promotion_qty)
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promotion_qty = foc_qty
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end
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# item = OrderItem.find_by_item_instance_code(promo_product)
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price = 0
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source = saleObj.orders.first.source
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item = saleObj.order_items.where(item_instance_code: promo_product).first
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if !item.nil?
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update_existing_item(promotion_qty, item, sale_id, "promotion", item[:price],source)
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end
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end
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def self.update_existing_item(qty, item, saleObj, type, item_price,source)
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if qty > 0
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menu_category = MenuCategory.get_menu_category(item[:item_code]) #get menu category for menu items
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sale_item = SaleItem.new
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if !menu_category.nil?
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sale_item.menu_category_code = menu_category.code
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sale_item.menu_category_name = menu_category.name
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end
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sale_item.product_code = item[:item_code]
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sale_item.item_instance_code = item[:item_instance_code]
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sale_item.product_name = item[:item_name] + "(promotion)"
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sale_item.product_alt_name = item[:alt_name]
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sale_item.account_id = item[:account_id]
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sale_item.remark = type
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sale_item.status = "promotion"
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sale_item.qty = qty * (-1)
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sale_item.unit_price = item_price # * (-1)
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sale_item.taxable_price = (qty * item_price) * (-1)
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sale_item.price = qty * item_price * (-1)
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sale_item.is_taxable = 1
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sale_item.sale = saleObj
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sale_item.save
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saleObj.compute_by_sale_items(saleObj.id, saleObj.sale_items, saleObj.total_discount,nil,source)
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end
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end
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def self.give_promotion_nett_off(same, promo_product, foc_min_qty, orderitem, saleObj)
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puts " same: " + same.to_s + " promo_product: " + promo_product.item_code.to_s + " foc_min_qty: " + foc_min_qty.to_s + " orderitem: " + orderitem.to_s
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if !same
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order_qty = saleObj.qty_of(promo_product.item_code).qty rescue 0
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if foc_qty > order_qty
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foc_qty = order_qty
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end
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end
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source = saleObj.orders.first.source
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item = saleObj.order_items.where(item_instance_code: promo_product.item_code).first
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if !item.nil?
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update_existing_item(foc_qty, item, sale_id, "promotion nett off", promo_product.net_off,source)
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end
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end
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def self.give_promotion_nett_price(same, promo_product, foc_min_qty, orderitem, saleObj)
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puts " same: " + same.to_s + " promo_product: " + promo_product.item_code.to_s + " foc_min_qty: " + foc_min_qty.to_s + " orderitem: " + orderitem.to_s
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if !same
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order_qty = saleObj.qty_of(promo_product.item_code).qty rescue 0
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if foc_qty > order_qty
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foc_qty = order_qty
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end
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end
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source = saleObj.orders.first.source
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item = saleObj.order_items.where(item_instance_code: promo_product.item_code).first
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if !item.nil?
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price = item[:price].to_i - promo_product.net_price.to_i
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update_existing_item(foc_qty, item, saleObj, "promotion nett price", price,source)
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end
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end
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def self.give_promotion_discount(same, promo_product, foc_min_qty, orderitem, saleObj)
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puts " same: " + same.to_s + " promo_product: " + promo_product.item_code.to_s + " foc_min_qty: " + foc_min_qty.to_s + " orderitem: " + orderitem.to_s
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if !same
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order_qty = saleObj.qty_of(promo_product.item_code).qty rescue 0
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foc_qty = orderitem[:qty].to_i / foc_min_qty
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if foc_qty > order_qty
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foc_qty = order_qty
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end
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end
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source = saleObj.orders.first.source
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item = saleObj.order_items.where(item_instance_code: promo_product.item_code).first
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puts saleObj
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puts item
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# total = orderitem[1].to_i * item.price
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if item
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total = item[:price]
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price = calculate_discount(total, promo_product.percentage)
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# source = Order.find(item.order_id).source
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update_existing_item(foc_qty, item, saleObj, "promotion discount", price,source)
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end
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end
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def self.calculate_discount(total, percentage)
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return (total * percentage) / 100
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end
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end
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