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# frozen_string_literal: true
module PaymentServices
# CartToOrderService
class CartToOrderService
attr_reader :error_messages
def initialize(user_account)
@user_account = user_account
@cart = @user_account.cart
end
def call
@error_messages = { errors: 'Cart is empty' } and return if @cart.product_carts.empty?
order = Order.create(user_account_id: @user_account.id, public_id: generate_public_id)
@cart.product_carts.pluck(:product_id, :quantity).each do |data|
ProductOrder.create(order_id: order.id, product_id: data[0], quantity: data[1])
end
order
end
private
def generate_public_id
public_id = SecureRandom.hex(12)
public_id = SecureRandom.hex(12) while Order.exists?(public_id:)
public_id
end
end
end
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