Fixed variation binding to support the Lucene search engine when prod… #571
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Fixed variation binding to support the Lucene search engine when product has only one variation. In this case Lucene stores __variations field value as string type.
Description
Variation binding assumes that search engines return a list of variation IDs for a product. However, if a product has only one variation, Lucene returns a single object instead. As a result, the GraphQL query returns an empty list of variations in this case.
References
QA-test:
Jira-link:
Artifact URL:
https://vc3prerelease.blob.core.windows.net/packages/VirtoCommerce.ExperienceApi_3.845.0-pr-571-3b70.zip