feat: enable HighPrecisionMoney #365
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🦋 Changeset detectedLatest commit: d8bbd3a The changes in this PR will be included in the next version bump. Not sure what this means? Click here to learn what changesets are. Click here if you're a maintainer who wants to add another changeset to this PR |
chore: add changeset and refactor refactor: formatting refactor: formatting fix: clear the outdated preciseAmount on required CentPrecisionMoney types refactor: validate if calculcated amount matches the external price
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Pull request overview
This PR adds support for HighPrecisionMoney in the commercetools mock API, enabling currency amounts with more than the standard 2-3 fraction digits. The implementation includes new helper functions for converting between precise amounts and cent amounts, with proper rounding support.
Key changes:
- New helper functions to handle high precision money calculations and conversions
- Updated all money-related operations (cart line items, custom line items, orders) to support both CentPrecisionMoney and HighPrecisionMoney
- Added comprehensive integration tests for high precision external prices
Reviewed changes
Copilot reviewed 8 out of 8 changed files in this pull request and generated 2 comments.
Show a summary per file
| File | Description |
|---|---|
.changeset/cold-phones-film.md |
Adds changeset documenting the HighPrecisionMoney feature addition |
src/repositories/helpers.ts |
Implements core high precision money support with new helper functions for currency fraction digits lookup, cent amount calculation from precise amounts, and money type creation |
src/repositories/cart/helpers.ts |
Updates line item price calculations to use the new helper for accurate total price computation with high precision support |
src/repositories/cart/index.ts |
Updates cart line item creation to properly calculate total prices using the new money calculation helper |
src/repositories/cart/actions.ts |
Updates all cart update actions (add line item, set quantities, set prices) to correctly handle high precision money calculations |
src/repositories/order/index.ts |
Updates order line item and custom line item creation to support high precision money in import drafts |
src/repositories/shipping-method/helpers.ts |
Explicitly uses CentPrecisionMoney for shipping rates (shipping rates don't support high precision) |
src/services/cart.test.ts |
Adds integration tests validating high precision external prices with different fraction digits (3 and 5) |
mvantellingen
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Dec 24, 2025
This was referenced Dec 24, 2025
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mvantellingen
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Dec 30, 2025
This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## @labdigital/[email protected] ### Minor Changes - [#365](#365) [`ef7ef13`](ef7ef13) Thanks [@robertmoelker](https://github.com/robertmoelker)! - Add HighPrecisionMoney support - [#360](#360) [`06315c6`](06315c6) Thanks [@daanjo3](https://github.com/daanjo3)! - Add basic support for discount codes in the cart repository Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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