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Diffstat (limited to 'app/services/payment_services/payment_service.rb')
-rw-r--r-- | app/services/payment_services/payment_service.rb | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/app/services/payment_services/payment_service.rb b/app/services/payment_services/payment_service.rb new file mode 100644 index 0000000..82267d5 --- /dev/null +++ b/app/services/payment_services/payment_service.rb @@ -0,0 +1,48 @@ +# frozen_string_literal: true + +module PaymentServices + # PaymentService + class PaymentService + attr_reader :error_messages + + def initialize(card_id, user_account) + @user_account = user_account + @card_id = card_id + @service = CartToOrderService.new(@user_account) + @order = @service.call + end + + def call + @error_messages = @service.error_messages and return if @order.nil? + + @payment = Payment.new(order_id: @order.id, card_id: @card_id, total:) + + unless @payment.save + @error_messages = @payment.errors.as_json + @order.destroy + return + end + + @order.update(payment_id: @payment.id) + @user_account.cart.product_carts.destroy_all + @order + end + + private + + def total + total = 0 + + @order.product_orders.joins(:product).select( + 'product_orders.*, products.bulk_price AS bulk_price, products.unitary_price AS unitary_price' + ).each do |product_order| + total += if product_order.quantity < 5 + product_order.unitary_price * product_order.quantity + else + product_order.bulk_price * product_order.quantity + end + end + total + end + end +end |