Use case

As your catalog grows and your business logic becomes more dependent on regions or rules, it becomes essential to dynamically filter products based on:

• Country, region, or compliance constraints
• Available pricing or configuration status
• Transaction-specific input fields

Key features

Prerequisites for product rule filtering

The tenant setting enableCatalogFilter must be turned ON. This setting activates the filtering logic during catalog interactions. To enable this, submit a request to DevOps.

Additionally, The Transaction Manager module must be enabled. This ensures that Add Lines operation uses the defined Product Rule Filters to dynamically include/exclude products during configuration.

Configuration steps

First, define a managed table. Follow these steps:

1. Navigate to the Tables tab in Logik Admin.
2. Create or upload a table that contains your business logic (for example, region-to-product mapping, availability flags, and so on).
3. Ensure column mapping. The table must include at least one column that can be mapped to the product catalog, such as Region, SKU, or Product Family.
4. Deploy the table once to make it available for use in filter rules.
   Note:

   Updates made to the managed table data are automatically synced with the product filter engine. A tenant setting must be enabled on a 15-minute interval.

   The Product Filter Rule does not have to be redeployed when only table data changes. This behavior is enabled when filterrules.scheduler.enable = true.

   The system syncs the updated data every 15 minutes, making the latest information available during product filtering.

Next, create a product filter rule.

1. Navigate to Products > Product Filter Rules.
2. Click Create New Rule.
3. Enter the following details:
   • Rule Name: A descriptive name for your rule
   • Variable Name: A unique identifier used internally
   • Description: A brief summary of the rule's purpose
4. Select a reference table: Choose the managed table that contains the reference data for filtering (such as region availability, pricing eligibility, and so on).
5. Define the filter conditions. Use fields from the managed table and transaction data to define when the rule should apply.
6. Map columns. Match the reference table columns to corresponding product table columns (for example, Region in the managed table to Region in the product catalog).
7. Set the rule behavior by choosing one of the following:
   • Include: Only products that match the condition are shown
   • Exclude: Products that match the condition are removed
8. Save and deploy.
   • Click Save to store the rule.
   • Toggle the Active button to mark the rule as ready for deployment.
   • Click Deploy to apply the rule and enforce it in the product catalog.

To test the filter in a transaction, start a transaction in the Transaction Manager, and the proceed to the product selection stage.

Only products that match the filter logic will be displayed.