Examples with GroupedTaxonDTO eu.etaxonomy.cdm.api.service.dto.GroupedTaxonDTO used on opensource projects

Example 6 with GroupedTaxonDTO

use of eu.etaxonomy.cdm.api.service.dto.GroupedTaxonDTO in project cdmlib by cybertaxonomy.

the class ClassificationServiceImpl method groupTaxaByMarkedParents.

@Override
public List<GroupedTaxonDTO> groupTaxaByMarkedParents(List<UUID> originalTaxonUuids, UUID classificationUuid, MarkerType markerType, Boolean flag) {
    List<GroupedTaxonDTO> result = new ArrayList<>();
    // get treeindex for each taxonUUID
    Map<UUID, TreeIndex> taxonIdTreeIndexMap = dao.treeIndexForTaxonUuids(classificationUuid, originalTaxonUuids);
    // get all marked tree indexes
    Set<TreeIndex> markedTreeIndexes = dao.getMarkedTreeIndexes(markerType, flag);
    Map<TreeIndex, TreeIndex> groupedMap = TreeIndex.group(markedTreeIndexes, taxonIdTreeIndexMap.values());
    Set<TreeIndex> notNullGroups = new HashSet<>(groupedMap.values());
    notNullGroups.remove(null);
    // get taxonInfo for treeIndexes
    Map<TreeIndex, UuidAndTitleCache<?>> treeIndexTaxonIdMap = taxonNodeDao.taxonUuidsForTreeIndexes(notNullGroups);
    // fill result list
    for (UUID originalTaxonUuid : originalTaxonUuids) {
        GroupedTaxonDTO item = new GroupedTaxonDTO();
        result.add(item);
        item.setTaxonUuid(originalTaxonUuid);
        TreeIndex toBeGroupedTreeIndex = taxonIdTreeIndexMap.get(originalTaxonUuid);
        TreeIndex groupTreeIndex = groupedMap.get(toBeGroupedTreeIndex);
        UuidAndTitleCache<?> uuidAndLabel = treeIndexTaxonIdMap.get(groupTreeIndex);
        if (uuidAndLabel != null) {
            item.setGroupTaxonUuid(uuidAndLabel.getUuid());
            item.setGroupTaxonName(uuidAndLabel.getTitleCache());
        }
    }
    return result;
}