dcterms:medium extract wikidata URL

src/main/scala/ch/memobase/rico2edm/edm/EDM.scala

@@ -164,7 +164,7 @@ class EDM {
       .dcTermsIssuedTemporal(graph)(record.value)("issued")
       .foreach(c => cho.addDcTermsIssued(Some(c)))
 
-    Extractors.resourceDCTermsMedium(graph)
+    Extractors.resourceDCTermsMediumWikidata(graph)
       .foreach(c => cho.addDcTermsMedium(Some(c)))
 
     Extractors.dcTermsSpatial(graph)(record.value)

src/main/scala/ch/memobase/rico2edm/edm/Extractors.scala

@@ -382,7 +382,19 @@ object Extractors {
         })
         .flatMap(objectWithEnrichedCarrierType => stringOrArrayValue(objectWithEnrichedCarrierType)("name")("@value")).toList
 
-
+  val resourceDCTermsMediumWikidata
+  : JArr =>  List[String] =
+    graph =>
+      Extractors.physicalObject(graph).get.arr
+        .filter(_.obj.contains("hasCarrierType"))
+        .flatMap((physicalObject: JValue) =>
+          Extractors.getAllBlankNodeContent(graph)(physicalObject.obj)("hasCarrierType"))
+        .filter(onlyEnriched => {
+          //mögliche Variante: contains("sameAs")
+          //ich gehe davon aus, dass auch resultsFrom das Kennzeichen für den Anreicherungsprozess ist
+          onlyEnriched.contains("resultsFrom")
+        })
+        .flatMap(objectWithEnrichedCarrierType => stringOrArrayValue(objectWithEnrichedCarrierType)("sameAs")("@value")).toList
 
   val dcTermsCreated
   : JArr => mutable.LinkedHashMap[String, JValue] => List[String] =

src/test/scala/ch/memobase/rico2edm/edm/CHOSpec.scala

@@ -304,6 +304,22 @@ class CHOSpec extends AnyFunSuite with Matchers{
     assert(dcType3.contains("<dc:type>entretien</dc:type>"))
 
 
+  }
+
+  test ("cho") {
+
+    val graph = Extractors.jsonGraph(ricoPlaceCapture).get.arr
+    val record = Extractors.record(graph).get.obj
+    val digObj = Extractors.digitalObject(graph).get
+    val genres = Extractors.resourceGenres(graph)(record.value)
+    //println(genres)
+
+    val edm = new EDM
+    val cho = Utils.serializeRDFModel(edm.createChoObject(graph,record,digObj).obj.getModel)
+    assert(cho.contains("<dc:type>entretien</dc:type>"))
+    assert(cho.contains("<dcterms:medium>http://www.wikidata.org/entity/Q875215</dcterms:medium>"))
+
+
   }
 
 
@@ -374,7 +390,7 @@ class CHOSpec extends AnyFunSuite with Matchers{
 
   }
 
-  test ("collect dcterms:medium") {
+  ignore ("collect dcterms:medium") {
     val graph = Extractors.jsonGraph(ricoRawContributor).get.arr
     val record = Extractors.record(graph).get
     val dObj = Extractors.digitalObject(graph).get