-- HikaShop version -- : 3.1.1
Hi,
Following is the requirement of our site.
The user submit from FB to request a coupon, and FB open a new page where the user login with FB OATH and a push the button to generate a coupon and keep the coupon in DB and send an email with the coupon code in the mean time.
When user purchase products, in checkout page, system check the db for the coupon and auto load the coupon number if the coupon exist.
The coupon was set to Quota per user:1, so next time user buy the same product, the coupon text box will not show up.
What should I do for the scenario ? Thanks.
Best regards