Language code can have two parts, like en-GB or zh-hans. We want to support this format
1. Enable a language with dialect, e.g. zh-hans
2. Make translations for a node
3. Query the node with a specific translation, example query below
query MyQuery {
entityQuery(
entityType: NODE
filter: {conditions: {field: "type", value: "article"}}
) {
items {
... on NodeArticle {
id
translation(langcode: ZH_HANS) {
label
}
}
}
}
}
Notice the language ENUM `ZH_HANS`, it was defined with the underscore. This underscore isn't converted back to hyphen when the server receives the query.
Therefore, you cannot get this specific translation
Correctly convert the language ENUM back to the code used by Drupal
Make a patch
None
None
None
Fixed
1.0
Code
Thanks for the patch and the good description. I was able to reproduce the issue and will include the proposed patch.