adding setSpec to modal in frontend

src/main/java/org/gesis/dda/publishing/domain/BundlesStreamSource.java

@@ -10,7 +10,7 @@ public interface BundlesStreamSource {
     
     default Set<Metadatum> getAllMetadata(String scopedIdentifier) {
         Set<Metadatum> result;
-        String bundleIdentifier = getReference() + "@@" + scopedIdentifier;        
+        String bundleIdentifier = getReference() + "@@" + scopedIdentifier;
         Optional<Bundle> bundleOptional = getBundlesStream().filter( b -> bundleIdentifier.equals( b.getReference() ) ).findFirst();
         if ( bundleOptional.isPresent() ) {
             result = bundleOptional.get().getMetadata();

src/main/webapp/scripts/app/account/userRepositories/publicationsSources-xsltoaipmhaddress-create-dialog.controller.js

@@ -5,6 +5,7 @@ angular.module('ddaApp').controller('PublicationsSourcesXsltOaiPmhAddressCreateD
         function($scope, $stateParams, $uibModalInstance, $state, BundlesSource) {
       
       $scope.oaiPmhEndpoint = '';
+      $scope.setSpec = '';
       $scope.metadataPrefix = '';
       $scope.xsltContent = '';
       $scope.iso8601From = null;
@@ -25,6 +26,7 @@ angular.module('ddaApp').controller('PublicationsSourcesXsltOaiPmhAddressCreateD
         
         var dataObject = {
             oaiPmhEndpoint: $scope.oaiPmhEndpoint,
+            setSpec: $scope.setSpec,
             metadataPrefix2XsltMap: {},
             from: {
               seconds: fromInSeconds

src/main/webapp/scripts/app/account/userRepositories/publicationsSources-xsltoaipmhaddress-create-dialog.html

@@ -10,6 +10,9 @@
         <label>OAI-PMH endpoint
           <input type="text" name="oaiPmhEndpoint" ng-model="oaiPmhEndpoint">
         </label>
+        <label>SetSpec
+          <input type="text" name="setSpec" ng-model="setSpec">
+        </label>
         <label>Metadata prefix for XSLT transformation
           <input type="text" name="metadataPrefix" ng-model="metadataPrefix" ng-change="changeMap()">
         </label>