hazza/DSpace
1
0
Fork 0
mirror of https://github.com/DSpace/DSpace.git synced 2025-10-14 21:43:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

97183 ItemService: added methods to search the index for items for which the current user has editing rights

Browse Source
This commit is contained in:
Koen Pauwels
2022-12-02 16:08:35 +01:00
parent f99e876327
commit 6cbb1630e3
4 changed files with 83 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
dspace-api/src/main/java/org/dspace/content/ItemServiceImpl.java
View File

@@ -51,8 +51,14 @@ import org.dspace.content.virtual.VirtualMetadataPopulator;
import org.dspace.core.Constants;
import org.dspace.core.Context;
import org.dspace.core.LogHelper;
import org.dspace.discovery.DiscoverQuery;
import org.dspace.discovery.DiscoverResult;
import org.dspace.discovery.SearchService;
import org.dspace.discovery.SearchServiceException;
import org.dspace.discovery.indexobject.IndexableItem;
import org.dspace.eperson.EPerson;
import org.dspace.eperson.Group;
import org.dspace.eperson.service.GroupService;
import org.dspace.event.Event;
import org.dspace.harvest.HarvestedItem;
import org.dspace.harvest.service.HarvestedItemService;
@@ -93,6 +99,8 @@ public class ItemServiceImpl extends DSpaceObjectServiceImpl<Item> implements It
@Autowired(required = true)
protected CommunityService communityService;
@Autowired(required = true)
protected GroupService groupService;
@Autowired(required = true)
protected AuthorizeService authorizeService;
@Autowired(required = true)
protected BundleService bundleService;
@@ -105,6 +113,8 @@ public class ItemServiceImpl extends DSpaceObjectServiceImpl<Item> implements It
@Autowired(required = true)
protected InstallItemService installItemService;
@Autowired(required = true)
protected SearchService searchService;
@Autowired(required = true)
protected ResourcePolicyService resourcePolicyService;
@Autowired(required = true)
protected CollectionService collectionService;
@@ -1065,6 +1075,51 @@ public class ItemServiceImpl extends DSpaceObjectServiceImpl<Item> implements It
return collectionService.canEditBoolean(context, item.getOwningCollection(), false);
}
/**
* Finds all Indexed Items where the current user has submit rights. If the user is an Admin,
* this is all Indexed Items. Otherwise, it includes those Items where
* an indexed "submit" policy lists either the eperson or one of the eperson's groups
*
* @param context DSpace context
* @param discoverQuery
* @return discovery search result objects
* @throws SQLException if something goes wrong
* @throws SearchServiceException if search error
*/
private DiscoverResult retrieveItemsWithEdit(Context context, DiscoverQuery discoverQuery)
throws SQLException, SearchServiceException {
EPerson currentUser = context.getCurrentUser();
if (!authorizeService.isAdmin(context)) {
String userId = currentUser != null ? "e" + currentUser.getID().toString() : "e";
Stream<String> groupIds = groupService.allMemberGroupsSet(context, currentUser).stream()
.map(group -> "g" + group.getID());
String query = Stream.concat(Stream.of(userId), groupIds)
.collect(Collectors.joining(" OR ", "edit:(", ")"));
discoverQuery.addFilterQueries(query);
}
return searchService.search(context, discoverQuery);
}
public List<Item> findItemsWithEdit(Context context, int offset, int limit)
throws SQLException, SearchServiceException {
DiscoverQuery discoverQuery = new DiscoverQuery();
discoverQuery.setDSpaceObjectFilter(IndexableItem.TYPE);
discoverQuery.setStart(offset);
discoverQuery.setMaxResults(limit);
DiscoverResult resp = retrieveItemsWithEdit(context, discoverQuery);
return resp.getIndexableObjects().stream()
.map(solrItems -> ((IndexableItem) solrItems).getIndexedObject())
.collect(Collectors.toList());
}
public int countItemsWithEdit(Context context) throws SQLException, SearchServiceException {
DiscoverQuery discoverQuery = new DiscoverQuery();
discoverQuery.setMaxResults(0);
discoverQuery.setDSpaceObjectFilter(IndexableItem.TYPE);
DiscoverResult resp = retrieveItemsWithEdit(context, discoverQuery);
return (int) resp.getTotalSearchResults();
}
/**
* Check if the item is an inprogress submission
*