Commerce Discount Types

The following table describes the supported discount types

Commerce Discount Type	Loyalty Program Type	Description
`order_percent_off`	`discount_percentage`	Percentage discount applied to the subtotal of the order.
`order_flat_off`	`discount_amount`	Fixed amount discount applied to the subtotal of the order
`item_bogof`	`buy_one_get_one_free`	Buy one get one free promotion on specific items.
`item_free`	`free_item`	A specific item is provided free of charge.
`item_percent_off`	`item_discount_percentage`	Percentage discount applied to a specific item.
`item_flat_off`	`item_discount_amount`	Fixed amount discount applied to a specific item.
`wallet_cash`	-	Discount funded by a user's digital wallet balance.
`compensation_card`	-	Discount applied via a compensation card.
-	`item_fixed_price`	Item is sold at a fixed price. The channel must calculate the discount amount and add it to the commerce basket as an `item_flat_off.`

Available Providers

Provider	Description
Restaurant	Used when the discount is provided by the restaurant
Coupon	Used when the discount is applied via a coupon code returned by the Coupons API.
Loyalty	Used when the discount is applied as a result from the Loyalty API.

Loyalty provider

⚠️
Using a loyalty provider, the programId retrieved via GET /programs identifies the exact program being applied. To update the basket, use the value obtained via programId as the externalId to reference the specific program applied to the basket.

[
  {
    "type": "item_flat_off",
    "provider": "loyalty",
    "externalId": "discount-item-flat-123",
    "name": "Item flat off: $5",
    "menuId": "668f7ff64dc853**c96**877",
    "value": 5000,
    "itemIds": [
      "6900f2f01306779be71e7b8e"
    ]
  }
]

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