An example that lets eligible items be purchased only on their own, restricting bundling with other products. Use this when you don't want limited-quantity or special products to be purchased together with other products.
Prerequisite: The initial setup for bundle limits must be complete. If you haven't done this yet, see "Initial Setup (Bundle Limits)".
You can check the behavior after setup in [Demo] Cannot Be Purchased with Other Products.
When you enable the bundle rule, it evaluates the combination of items in the entire cart whenever the cart contains an eligible item.
Eligible items only (the same applies even with multiple units of the same variant): purchase is allowed.
Eligible item + a different variant of the same product: purchase is not allowed.
Eligible item + another eligible item: purchase is not allowed.
Eligible item + a non-eligible item: purchase is not allowed.
Note: Products specified in "Excluded items" are treated as neither eligible items nor non-eligible items, and are not included in the bundle evaluation.
(1) Create a bundle rule
Open the app admin → "Bundle rules" → "Create rule".
(2) Enter the settings
Configure the following.
Field | Value |
|---|---|
Title | Any internal title |
Bundle limit level | No bundling (standalone only) |
Eligible items | The products you want to sell only on their own |
Excluded items | Set as needed |
Product message | Enter as needed |
Display timing | Cart updated and checkout |
Alert message | Enter as needed |
(3) Save and enable the bundle rule
After saving the settings, select "Enable". Bundle limits are not applied just by saving.
(4) Check the behavior
Check the result when the cart is updated and at checkout, both with only the eligible item in the cart and with another product added alongside it.
To allow bundling between eligible items themselves, set Bundle limit level to "Bundle only with specific items" → "Eligible items in this rule".
To allow bundling only with specific products, set Bundle limit level to "Bundle only with specific items" → "Selected items", and specify the other products under "Items that can be bundled".
Variables cannot be used in the product message or alert message for bundle rules.