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updateTaxLinesWorkflow - Medusa Core Workflows Reference

This documentation provides a reference to the updateTaxLinesWorkflow. It belongs to the @medusajs/medusa/core-flows package.

This workflow updates a cart's tax lines that are applied on line items and shipping methods. You can update the line item's quantity, unit price, and more. This workflow is executed by the Calculate Taxes Store API Route.

You can use this workflow within your own customizations or custom workflows, allowing you to update a cart's tax lines in your custom flows.

Source Code

Examples#

Steps#

useRemoteQueryStep

getItemTaxLinesStep

setTaxLinesForItemsStep

Workflow Hook

Step conditioned by when

Input#

UpdateTaxLinesWorkflowInputUpdateTaxLinesWorkflowInput

The details of the cart to update tax lines for.

cart_idstring

The cart's ID.

itemsCartLineItemDTO[]Optional

The items to update their tax lines. If not specified, taxes are updated for all of the cart's line items.

shipping_methodsCartShippingMethodDTO[]Optional

The shipping methods to update their tax lines. If not specified, taxes are updated for all of the cart's shipping methods.

force_tax_calculationbooleanOptional

Whether to force re-calculating tax amounts, which may include sending requests to a third-part tax provider, depending on the configurations of the cart's tax region.

Default: false

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