feat(invoice-preview): add base preview service #3056
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Context
Preview feature enables fetching first Lago invoice. This invoice is not persisted aand is calculated on the fly.
Description
This PR adds preview service which will be the base for the feature.
It can work for existing subscription and customer, but also for objects that are just created in-memory.
Following PRs will attach credits to the preview invoice and tax provider integration will also be supported.