fix: hide variants term for multi-EL professions without variants

src/entities/partial/reader.ts

@@ -318,6 +318,14 @@ export const getChildInstancesForInstanceIdR = <CE extends keyof ChildEntityMap>
   { id: string; content: ChildEntityMap[CE][0] }[]
 > => Reader.asks(env => env.getChildInstancesForInstanceId(entityName, parentId))
 
+/**
+ * Gets a function to retrieve all child instances of an entity from the database by their child entity name and their parent’s identifier.
+ */
+export const getChildInstancesForInstanceIdFnR = <CE extends keyof ChildEntityMap>(): Reader<
+  { getChildInstancesForInstanceId: GetAllChildInstancesForParent<CE> },
+  GetAllChildInstancesForParent<CE>
+> => Reader.asks(env => env.getChildInstancesForInstanceId)
+
 /**
  * Joins a list of strings according to the locale’s rules for the given type.
  */

src/entities/profession.ts

@@ -93,6 +93,7 @@ import {
   attributedNameR,
   customNameR,
   formatR,
+  getChildInstancesForInstanceIdFnR,
   getChildInstancesForInstanceIdR,
   getInstanceByIdR,
   localeCompareR,
@@ -1404,7 +1405,15 @@ const groupProfessionVariantsThatContainTheSameChanges = (
 
 const renderProfessionVariants = (professionPackages: NonEmptyArray<PreparedProfessionPackage>) =>
   professionPackages.length > 1
-    ? Reader.of(UNHANDLED_VALUE)
+    ? getChildInstancesForInstanceIdFnR<"ProfessionVariant">().map(
+        getChildInstancesForInstanceId =>
+          professionPackages.some(
+            professionPackage =>
+              getChildInstancesForInstanceId("ProfessionVariant", professionPackage.id).length > 0,
+          )
+            ? UNHANDLED_VALUE
+            : undefined,
+      )
     : getChildInstancesForInstanceIdR("ProfessionVariant", professionPackages[0].id).thenW(
         variants =>
           groupProfessionVariantsThatContainTheSameChanges(variants).thenW(groupedVariants =>