Always insert a placeholder institution.

0beede17 · Jonas Waeber · 2cbd1199 · 0beede17
Commit 0beede17 authored Dec 08, 2020 by Jonas Waeber
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Showing with 6 additions and 1 deletion

src/main/kotlin/helpers/InstitutionAndRecordSetExtractionHelper.kt ...kotlin/helpers/InstitutionAndRecordSetExtractionHelper.kt +6 -1

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--- a/src/main/kotlin/helpers/InstitutionAndRecordSetExtractionHelper.kt
+++ b/src/main/kotlin/helpers/InstitutionAndRecordSetExtractionHelper.kt
@@ -30,7 +30,12 @@ object InstitutionAndRecordSetExtractionHelper {
    private val log = LogManager.getLogger("InstitutionAndRecordSetExtractionHelper")

    fun extractInstitution(record: JsonObject): List<FacetContainer> {
-        return extract(KEYS.heldBy, record)
+        val containers =  extract(KEYS.heldBy, record)
+        return if (containers.isNotEmpty()) {
+            containers
+        } else {
+            listOf(FacetContainer.placeholder("NoInstitutionInRecord"))
+        }
    }

    fun extractRecordSet(record: JsonObject): FacetContainer {