add items.meta profile to search items in set #EA-3954

set-web/src/main/java/eu/europeana/set/web/model/search/ItemDescriptionsResultPage.java

@@ -0,0 +1,20 @@
+package eu.europeana.set.web.model.search;
+
+import java.util.List;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonRawValue;
+import eu.europeana.set.definitions.model.vocabulary.WebUserSetFields;
+
+public class ItemDescriptionsResultPage extends BaseUserSetResultPage<String> {
+  List<String> itemList;
+
+  @JsonProperty(WebUserSetFields.ITEMS)
+  @JsonRawValue
+  public List<String> getItemList() {
+      return itemList;
+  }
+
+  public void setItemList(List<String> itemList) {
+      this.itemList = itemList;
+  }
+}

set-web/src/main/java/eu/europeana/set/web/model/search/ItemIdsResultPage.java

@@ -2,5 +2,4 @@
 
 public class ItemIdsResultPage extends BaseUserSetResultPage<String> {
 
-
 }

set-web/src/main/java/eu/europeana/set/web/service/UserSetService.java

@@ -24,7 +24,6 @@
 import eu.europeana.set.web.model.WebResource;
 import eu.europeana.set.web.model.search.BaseUserSetResultPage;
 import eu.europeana.set.web.model.search.CollectionPage;
-import eu.europeana.set.web.model.search.ItemIdsResultPage;
 import eu.europeana.set.web.service.controller.exception.SetUniquenessValidationException;
 
 public interface UserSetService {
@@ -160,8 +159,8 @@ BaseUserSetResultPage<?> buildResultsPage(UserSetQuery searchQuery,
       ResultSet<? extends UserSet> results, String requestUrl, String reqParams,
       List<SetPageProfile> profiles, Authentication authentication) throws HttpException;
 
-  ItemIdsResultPage buildItemIdsResultsPage(String setId, List<String> itemIds, int page,
-      int pageSize, HttpServletRequest request);
+  BaseUserSetResultPage<String> buildRecodsResultsPage(String setId, List<String> itemIds, int page,
+      int pageSize, SetPageProfile profile, HttpServletRequest request) throws HttpException;
 
   CollectionPage buildCollectionPage(UserSet userSet, UserSetProfile profile, int pageNr,
       int pageSize, HttpServletRequest request) throws HttpException;

set-web/src/main/java/eu/europeana/set/web/service/controller/jsonld/SearchUserSetRest.java

@@ -2,6 +2,7 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 import org.springframework.http.HttpStatus;
@@ -32,7 +33,6 @@
 import eu.europeana.set.web.http.SwaggerConstants;
 import eu.europeana.set.web.http.UserSetHttpHeaders;
 import eu.europeana.set.web.model.search.BaseUserSetResultPage;
-import eu.europeana.set.web.model.search.ItemIdsResultPage;
 import eu.europeana.set.web.search.UserSetLdSerializer;
 import eu.europeana.set.web.search.UserSetQueryBuilder;
 import eu.europeana.set.web.service.controller.BaseRest;
@@ -144,7 +144,7 @@ public ResponseEntity<String> searchItemsInSet(
       @RequestParam(value = CommonApiConstants.QUERY_PARAM_PAGE_SIZE, required = false,
           defaultValue = "" + UserSetConfigurationImpl.DEFAULT_ITEMS_PER_PAGE) int pageSize,
        @RequestParam(value = CommonApiConstants.QUERY_PARAM_PROFILE, required = false,
-       defaultValue = ProfileConstants.VALUE_PARAM_META) String profileStr,
+       defaultValue = ProfileConstants.VALUE_PARAM_ITEMS) String profileStr,
       HttpServletRequest request) throws HttpException {
 
     try {
@@ -161,13 +161,12 @@ public ResponseEntity<String> searchItemsInSet(
       List<SetPageProfile> profiles = getProfilesFromRequest(profileStr, request);
       validateMultipleProfiles(profiles, profileStr);
 
-      //TODO: fix
-//      // get profile for pagination urls and item Page
-//      SetPageProfile profile = getUserSetService().getProfileForPagination(profiles);
-//      if(profile == null) {
-//        //if only technical profiles included in request, append the default profile
-//        profiles.add(SetPageProfile.ITEMS_META);
-//      }
+      // get profile for pagination urls and item Page
+      SetPageProfile profile = getUserSetService().getProfileForPagination(profiles);
+      if(profile == null) {
+        //if only technical profiles included in request, append the default profile
+        profiles.add(SetPageProfile.ITEMS);
+      }
 
       // parses and validates qf
       List<String> itemIds = buildItemIdsList(qf);
@@ -187,16 +186,16 @@ public ResponseEntity<String> searchItemsInSet(
       }
 
       List<String> filtered;
-      if (itemIds == null) {
-        filtered = existingUserSet.getItems();
-      } else {
+      if (itemIds != null && !itemIds.isEmpty()) {
         filtered = new ArrayList<String>(existingUserSet.getItems());
-        filtered.retainAll(itemIds);
+        filtered.retainAll(itemIds);   
+      } else {
+        filtered = Collections.emptyList();
       }
-
-      ItemIdsResultPage resultPage = getUserSetService().buildItemIdsResultsPage(identifier,
-          filtered, page, pageSize, request);
-
+ 
+      BaseUserSetResultPage<String> resultPage = getUserSetService().buildRecodsResultsPage(identifier,
+          filtered, page, pageSize, profile, request);
+      
       UserSetLdSerializer serializer = new UserSetLdSerializer();
       String jsonLd = serializer.serialize(resultPage);
 

set-web/src/main/java/eu/europeana/set/web/service/impl/BaseUserSetServiceImpl.java

@@ -489,13 +489,12 @@ private boolean isUri(String value) {
 
   @Override
   public SetPageProfile getProfileForPagination(List<SetPageProfile> profiles) {
-    SetPageProfile profile = null;
-    for (SetPageProfile ldProfile : profiles) {
-      if (SetPageProfile.FACETS != profile) {
-        profile = ldProfile;
+    for (SetPageProfile profile : profiles) {
+      if (!SetPageProfile.FACETS.equals(profile)) {
+        return profile;
       }
     }
-    return profile;
+    return null;
   }
 
   private void validateAndSetItems(UserSet storedUserSet, UserSet userSetUpdates)