Create a Cart Percent Discount with Sub Conditions

POST Create a Cart Percent Discount with Sub Conditions

Sub conditions refer to additional criteria or conditions that must be met for a particular promotion to be applied.

The cart_total strategy now supports the inclusion of sub conditions, allowing for more granular control over when promotions or actions associated with this strategy should be applied based on the contents of the cart.

For promotions applied at the cart level, strategies applied are:

• item_quantity
• item_category
• item_attribute
• item_sku
• item_product_id

When multiple sub conditions exist, they function as and conditions, requiring all sub conditions to be fulfilled for the promotion to be applied.

https://useast.api.elasticpath.com/v2/rule-promotions

Parameters

Headers

Name	Required	Type	Description
Authorization	Required	string	The Bearer token required to get access to the API.

Body

For descriptions about the fields, refer to Rules Promotion API overview.

Request Example

In the following request example, sub conditions for the cart are specified within the rule_set.rules.children and rule_set.actions.condition objects.

For Rules (rule_set.rules.children): The sub condition specifies that items with the exclusiveItem SKU are excluded from the promotion when evaluating the cart's total value ("strategy": "cart_total").

For Actions (rule_set.actions.condition): The sub condition ensures that the 50% discount is applied only to items that do not have the SKU exclusiveItem SKU.

curl -X POST https://useast.api.elasticpath.com/v2/rule-promotions \
     -H "Authorization: Bearer XXXX" \
     -H "Content-Type: application/json" \
     -d $ {
      "data": {
        "type": "rule_promotion",
        "name": "50 percent off cart excluding exclusive item",
        "description": "50 percent off your order excluding exclusive item",
        "enabled": true,
        "automatic": true,
        "start": "2024-02-01",
        "end": "2050-01-01",
        "rule_set": {
            "rules": {
                "strategy": "cart_total",
                "operator": "gte",
                "args": [
                    10000
                ],
            "children": [
            {
                "strategy": "item_sku",
                "operator": "nin",
                "args": [
                "exclusiveItem"
                ]
            }
            ]
        },
            "actions": [
            {
                "strategy": "cart_discount",
                "args": [
                    "percent",
                        50
                    ],
                "condition": {
                    "strategy": "item_sku",
                    "operator": "nin",
                        "args": [
                            "exclusiveItem"
                ]
          }
        }
      ]
    }
  }
}

Response Example

201 Created

{
    "data": {
        "type": "rule_promotion",
        "id": "32e00eac-aae5-4384-95fb-ae606356dfc5",
        "store_id": "9cf58db9-f5bb-4507-b8f8-831c61e5de06",
        "name": "50 percent off cart excluding exclusive item",
        "description": "50 percent off your order excluding exclusive item",
        "enabled": true,
        "automatic": true,
        "rule_set": {
            "rules": {
                "strategy": "cart_total",
                "operator": "gte",
                "args": [
                    10000
                ],
                "children": [
                    {
                        "strategy": "item_sku",
                        "operator": "nin",
                        "args": [
                            "exclusiveItem"
                        ]
                    }
                ]
            },
            "actions": [
                {
                    "strategy": "cart_discount",
                    "args": [
                        "percent",
                        50
                    ],
                    "condition": {
                        "strategy": "item_sku",
                        "operator": "nin",
                        "args": [
                            "exclusiveItem"
                        ]
                    }
                }
            ]
        },
        "start": "2024-02-01T00:00:00Z",
        "end": "2050-01-01T00:00:00Z",
        "meta": {
            "timestamps": {
                "created_at": "2024-05-13T18:05:14.087Z",
                "updated_at": "2024-05-13T18:05:14.087Z"
            }
        }
    }
}