argos/dmp-backend/src/main/java/eu/eudat/managers/DataManagementPlanManager.java

105 lines
5.7 KiB
Java

package eu.eudat.managers;
import java.util.List;
import java.util.UUID;
import java.util.stream.Collectors;
import eu.eudat.dao.entities.*;
import eu.eudat.entities.DMP;
import eu.eudat.entities.Project;
import eu.eudat.entities.UserInfo;
import eu.eudat.exceptions.UnauthorisedException;
import eu.eudat.models.criteria.DataManagementPlanCriteria;
import eu.eudat.models.criteria.OrganisationCriteria;
import eu.eudat.models.criteria.ProjectCriteria;
import eu.eudat.models.criteria.ResearcherCriteria;
import eu.eudat.models.dmp.DataManagementPlan;
import eu.eudat.models.dmp.DataManagementPlanCriteriaRequest;
import eu.eudat.models.dmp.DataManagementPlanTableRequest;
import eu.eudat.models.helpers.DataTableData;
import eu.eudat.models.listingmodels.DataManagementPlanListingModel;
import eu.eudat.models.security.Principal;
import eu.eudat.queryable.QueryableList;
import eu.eudat.services.ApiContext;
import eu.eudat.utilities.builders.DomainModelConverter;
public class DataManagementPlanManager {
public DataTableData<DataManagementPlanListingModel> getPaged(ApiContext apiContext, DataManagementPlanTableRequest dataManagementPlanTableRequest,Principal principal) throws IllegalAccessException, InstantiationException{
UserInfo userInfo = apiContext.getDatabaseRepository().getUserInfoDao().find(principal.getId());
QueryableList<DMP> items = apiContext.getDatabaseRepository().getDmpDao().getWithCriteria(dataManagementPlanTableRequest.getCriteria());
QueryableList<DMP> authItems = apiContext.getDatabaseRepository().getDmpDao().getAuthenticated(items,userInfo);
QueryableList<DMP> pagedItems = PaginationManager.applyPaging(authItems,dataManagementPlanTableRequest);
if(dataManagementPlanTableRequest.getWithHint())pagedItems.withHint("fullyDetailed");
List<DataManagementPlanListingModel> datamanagementPlans = new DomainModelConverter<eu.eudat.entities.DMP, DataManagementPlanListingModel>().fromDataModel( pagedItems.toList(), DataManagementPlanListingModel.class);
DataTableData<DataManagementPlanListingModel> dataTable = new DataTableData<DataManagementPlanListingModel>();
dataTable.setData(datamanagementPlans);
dataTable.setTotalCount(items.count());
return dataTable;
}
public eu.eudat.models.dmp.DataManagementPlan getSingle(DMPDao dmpsRepository, String id,Principal principal) throws InstantiationException, IllegalAccessException{
DMP dataManagementPlanEntity = dmpsRepository.find(UUID.fromString(id));
if(dataManagementPlanEntity.getUsers().stream().filter(userInfo -> userInfo.getId() == principal.getId()).collect(Collectors.toList()).size()==0)throw new UnauthorisedException();
eu.eudat.models.dmp.DataManagementPlan datamanagementPlan = new eu.eudat.models.dmp.DataManagementPlan();
datamanagementPlan.fromDataModel(dataManagementPlanEntity);
return datamanagementPlan;
}
public List<DataManagementPlan> getWithCriteria(DMPDao dmpsRepository, DataManagementPlanCriteriaRequest dataManagementPlanCriteria) throws IllegalAccessException, InstantiationException{
QueryableList<DMP> items = dmpsRepository.getWithCriteria(dataManagementPlanCriteria.getCriteria());
List<eu.eudat.models.dmp.DataManagementPlan> datamanagementPlans = new DomainModelConverter<eu.eudat.entities.DMP, eu.eudat.models.dmp.DataManagementPlan>().fromDataModel( items.toList(), eu.eudat.models.dmp.DataManagementPlan.class);
return datamanagementPlans;
}
public static void createOrUpdate(ApiContext apiContext, DataManagementPlan dataManagementPlan, Principal principal){
DMP newDmp = dataManagementPlan.toDataModel();
createOrganisationsIfTheyDontExist(newDmp,apiContext.getDatabaseRepository().getOrganisationDao());
createResearchersIfTheyDontExist(newDmp,apiContext.getDatabaseRepository().getResearcherDao());
UserInfo user = apiContext.getDatabaseRepository().getUserInfoDao().find(principal.getId());
createProjectIfItDoesntExist(newDmp,apiContext.getDatabaseRepository().getProjectDao(),user);
newDmp.setCreator(user);
apiContext.getDatabaseRepository().getDmpDao().createOrUpdate(newDmp);
}
private static void createResearchersIfTheyDontExist(DMP newDmp,ResearcherDao researcherRepository){
if(newDmp.getResearchers()!=null&&!newDmp.getResearchers().isEmpty()){
for(eu.eudat.entities.Researcher researcher : newDmp.getResearchers()){
ResearcherCriteria criteria = new ResearcherCriteria();
criteria.setLike(researcher.getReference());
List<eu.eudat.entities.Researcher> entries = researcherRepository.listBy(criteria);
if(entries!=null&&!entries.isEmpty())researcher.setId(entries.get(0).getId());
else researcher = researcherRepository.create(researcher);
}
}
}
private static void createOrganisationsIfTheyDontExist(DMP newDmp,OrganisationDao organisationRepository){
if(newDmp.getOrganisations()!=null&&!newDmp.getOrganisations().isEmpty()){
for(eu.eudat.entities.Organisation organisation: newDmp.getOrganisations()){
OrganisationCriteria criteria = new OrganisationCriteria();
criteria.setLike(organisation.getReference());
List<eu.eudat.entities.Organisation> entries = organisationRepository.listBy(criteria);
if(entries!=null&&!entries.isEmpty())organisation.setId(entries.get(0).getId());
else organisation = organisationRepository.create(organisation);
}
}
}
private static void createProjectIfItDoesntExist(DMP newDmp,ProjectDao projectDao,UserInfo userInfo){
if(newDmp.getProject()!=null){
Project project = newDmp.getProject();
ProjectCriteria criteria = new ProjectCriteria();
criteria.setLike(project.getReference());
List<eu.eudat.entities.Project> entries = projectDao.getWithCriteria(criteria).toList();
if(entries!=null&&!entries.isEmpty())project.setId(entries.get(0).getId());
else{
project.setCreationUser(userInfo);
projectDao.createOrUpdate(project);
}
}
}
}