argos/dmp-backend/web/src/main/java/eu/eudat/logic/services/externalreferences/ProjectService.java

65 lines
3.2 KiB
Java

package eu.eudat.logic.services.externalreferences;
import eu.eudat.commons.scope.user.UserScope;
import eu.eudat.data.query.items.item.project.ProjectCriteriaRequest;
import eu.eudat.logic.builders.model.models.ProjectBuilder;
import eu.eudat.logic.proxy.config.ExternalUrlCriteria;
import eu.eudat.logic.proxy.config.exceptions.HugeResultSet;
import eu.eudat.logic.proxy.config.exceptions.NoURLFound;
import eu.eudat.logic.proxy.fetching.RemoteFetcher;
import eu.eudat.logic.services.ApiContext;
import eu.eudat.logic.utilities.helpers.ListHelper;
import eu.eudat.models.data.external.ExternalSourcesItemModel;
import eu.eudat.models.data.external.ProjectsExternalSourcesModel;
import eu.eudat.models.data.project.Project;
import eu.eudat.queryable.QueryableList;
import org.springframework.stereotype.Service;
import javax.management.InvalidApplicationException;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
@Service
public class ProjectService {
private ApiContext apiContext;
private RemoteFetcher remoteFetcher;
private ListHelper listHelper;
private final UserScope userScope;
public ProjectService(ApiContext apiContext, ListHelper listHelper, UserScope userScope) {
this.apiContext = apiContext;
this.remoteFetcher = apiContext.getOperationsContext().getRemoteFetcher();
this.listHelper = listHelper;
this.userScope = userScope;
}
public List<Project> getCriteriaWithExternal(ProjectCriteriaRequest projectCriteria) throws HugeResultSet, NoURLFound, InvalidApplicationException {
eu.eudat.data.old.UserInfo userInfo = new eu.eudat.data.old.UserInfo();
userInfo.setId(this.userScope.getUserId());
projectCriteria.getCriteria().setReference("dmp:");
QueryableList<eu.eudat.data.old.Project> items = apiContext.getOperationsContext().getDatabaseRepository().getProjectDao().getWithCritetia(projectCriteria.getCriteria());
QueryableList<eu.eudat.data.old.Project> authItems = apiContext.getOperationsContext().getDatabaseRepository().getProjectDao().getAuthenticated(items, userInfo);
List<Project> projects = authItems.select(item -> new Project().fromDataModel(item));
ExternalUrlCriteria externalUrlCriteria = new ExternalUrlCriteria(projectCriteria.getCriteria().getLike());
List<Map<String, String>> remoteRepos = remoteFetcher.getProjects(externalUrlCriteria);
ProjectsExternalSourcesModel projectsExternalSourcesModel = new ProjectsExternalSourcesModel().fromExternalItem(remoteRepos);
for (ExternalSourcesItemModel externalListingItem : projectsExternalSourcesModel) {
Project project = apiContext.getOperationsContext().getBuilderFactory().getBuilder(ProjectBuilder.class)
.reference(externalListingItem.getRemoteId()).label(externalListingItem.getName())
.description(externalListingItem.getDescription()).uri(externalListingItem.getUri())
.abbreviation(externalListingItem.getAbbreviation()).status(eu.eudat.data.old.Project.Status.fromInteger(0))
.key(externalListingItem.getKey())
.source(externalListingItem.getTag())
.build();
projects.add(project);
}
projects.sort(Comparator.comparing(Project::getLabel));
projects = projects.stream().filter(listHelper.distinctByKey(Project::getLabel)).collect(Collectors.toList());
return projects;
}
}