-

dmp-backend/src/main/java/dao/entities/DMPDao.java

@@ -15,6 +15,6 @@ public interface DMPDao extends Dao<DMP, UUID> {
 
 	List<IDLabelPair> listAllIDsLabels();
 	
-	
+	List<DMP> getDMPsOfUser(String userID);
 	
 }

dmp-backend/src/main/java/dao/entities/DMPDaoImpl.java

@@ -41,6 +41,24 @@ public class DMPDaoImpl extends JpaDao<DMP, UUID> implements DMPDao {
 		.collect(Collectors.toList());
 	}
 
+	@Override
+	public List<DMP> getDMPsOfUser(String userID) {
+		
+		String queryString = "select dmp from DMP dmp where dmp.creator.id=:userid and dmp.status >= 0";
+		TypedQuery<DMP> typedQuery = entityManager.createQuery(queryString, DMP.class);
+		typedQuery.setParameter("userid", UUID.fromString(userID));
+		try {
+			return typedQuery.getResultList();
+		}
+		catch(Exception ex) { //no need to distinguish between exceptions for the moment
+			ex.printStackTrace();
+			return null;
+		}
+		
+		
+	}
+
+
 	
 
 }

dmp-backend/src/main/java/dao/entities/ProjectDao.java

@@ -13,4 +13,6 @@ public interface ProjectDao extends Dao<Project, UUID> {
 
 	public List<IDLabelPair> listAllIDsLabels();
 	
+	public List<Project> getProjectsOfUser(String userID);
+	
 }

dmp-backend/src/main/java/dao/entities/ProjectDaoImpl.java

@@ -9,6 +9,7 @@ import javax.persistence.TypedQuery;
 import org.hibernate.query.Query;
 
 import dao.JpaDao;
+import entities.DMP;
 import entities.Project;
 import entities.responses.IDLabelPair;
 
@@ -39,4 +40,23 @@ public class ProjectDaoImpl extends JpaDao<Project, UUID> implements ProjectDao
 	}
 	
 	
+	public List<Project> getProjectsOfUser(String userID){
+		
+		String queryString = "select p from Project p where p.creationUser.id=:userid and project.status >= 0";
+		TypedQuery<Project> typedQuery = entityManager.createQuery(queryString, Project.class);
+		typedQuery.setParameter("userid", UUID.fromString(userID));
+		try {
+			return typedQuery.getResultList();
+		}
+		catch(Exception ex) { //no need to distinguish between exceptions for the moment
+			ex.printStackTrace();
+			return null;
+		}
+		
+	}
+
+	
+	
+	
+
 }

dmp-backend/src/main/java/entities/DMP.java

@@ -77,6 +77,11 @@ public class DMP implements Serializable {
 	private DMPProfile profile;
 	
 	
+    @OneToOne(fetch = FetchType.EAGER)
+    @JoinColumn(name = "\"Creator\"", nullable = true)
+	private UserInfo creator;
+	
+	
 	@OneToMany(fetch = FetchType.LAZY)
     @JoinTable(name="\"DMPOrganisation\"", 
     		joinColumns={@JoinColumn(name="\"DMP\"", referencedColumnName="\"ID\"")},
@@ -126,6 +131,15 @@ public class DMP implements Serializable {
 	}
 	
 
+	public UserInfo getCreator() {
+		return creator;
+	}
+
+
+	public void setCreator(UserInfo creator) {
+		this.creator = creator;
+	}
+
 
 	public Short getStatus() {
 		return status;

dmp-backend/src/main/java/entities/Dataset.java

@@ -106,6 +106,10 @@ public class Dataset implements Serializable {
 	@Column(name = "\"Modified\"")
 	private Date modified = new Date();
 	
+    @OneToOne(fetch = FetchType.EAGER)
+    @JoinColumn(name = "\"Creator\"", nullable = true)
+	private UserInfo creator;
+	
 	@Column(name = "\"Description\"")
 	private String description;
 	
@@ -114,12 +118,19 @@ public class Dataset implements Serializable {
 		return description;
 	}
 	
-
 	public void setDescription(String description) {
 		this.description = description;
 	}
 	
 
+	public UserInfo getCreator() {
+		return creator;
+	}
+
+	public void setCreator(UserInfo creator) {
+		this.creator = creator;
+	}
+
 	public Short getStatus() {
 		return status;
 	}

dmp-backend/src/main/java/entities/Project.java

@@ -80,9 +80,11 @@ public class Project implements Serializable {
 	@Column(name = "\"Status\"", nullable = false)
 	private Short status; 
 	
-	@Type(type="org.hibernate.type.PostgresUUIDType")
-    @Column(name = "\"CreationUser\"")
-	private UUID creationUser;
+	
+    @OneToOne(fetch = FetchType.EAGER)
+    @JoinColumn(name = "\"CreationUser\"", nullable = true)
+	private UserInfo creationUser;
+	
 	
 	@Column(name = "\"Created\"")
 	private Date created = null;
@@ -212,13 +214,12 @@ public class Project implements Serializable {
 	}
 
 
-	
-    public UUID getCreationUser() {
+	public UserInfo getCreationUser() {
 		return creationUser;
 	}
 
 
-	public void setCreationUser(UUID creationUser) {
+	public void setCreationUser(UserInfo creationUser) {
 		this.creationUser = creationUser;
 	}
 

dmp-backend/src/main/java/rest/entities/DMPs.java

@@ -153,7 +153,6 @@ public class DMPs  {
 		addNullAndForeignElems(previousDmp, dmp);
 		
 		
-		
 		try {
 			DMP updatedDMP = dMPDao.update(dmp);
 			return ResponseEntity.status(HttpStatus.CREATED).body(SerializerProvider.toJson(updatedDMP));
@@ -233,7 +232,8 @@ public class DMPs  {
 		}
 		
 		try {
-			List<DMP> nonDeleted = userInfoDao.getDmpsOfUser(userID);
+			//List<DMP> nonDeleted = userInfoDao.getDmpsOfUser(userID);
+			List<DMP> nonDeleted = dMPDao.getDMPsOfUser(userID);
 			return ResponseEntity.status(HttpStatus.OK).body(SerializerProvider.toJson(nonDeleted));
 		}
 		catch(Exception ex) {
@@ -262,6 +262,8 @@ public class DMPs  {
 			
 			dmp.setId(null);
 			
+			dmp.setCreator(userInfo);
+			
 			Set<UserInfo> users = new HashSet<UserInfo>();
 			users.add(userInfo);
 			dmp.setUsers(users);
@@ -269,6 +271,7 @@ public class DMPs  {
 			dmp.setCreated(new Date());
 			dmp.setModified(new Date());
 			dmp.setStatus(new Short("0"));
+			dmp.setProfileData(null);
 			
 			DMP newdmp = dMPDao.create(dmp);
 			

dmp-backend/src/main/java/rest/entities/Datasets.java

@@ -16,6 +16,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.util.MultiValueMap;
 import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -43,6 +44,7 @@ import dao.entities.ProjectDao;
 import dao.entities.RegistryDao;
 import dao.entities.ResearcherDao;
 import dao.entities.ServiceDao;
+import dao.entities.UserInfoDao;
 import entities.DMP;
 import entities.DMPProfile;
 import entities.Dataset;
@@ -51,6 +53,7 @@ import entities.DatasetProfileRuleset;
 import entities.DatasetProfileViewstyle;
 import entities.Organisation;
 import entities.Project;
+import entities.UserInfo;
 import helpers.SafeCleanAttribs;
 import helpers.SerializerProvider;
 import helpers.Transformers;
@@ -73,6 +76,7 @@ public class Datasets  {
 	@Autowired private RegistryDao registryDao;
 	@Autowired private ResearcherDao researcherDao;
 	@Autowired private ServiceDao serviceDao;
+	@Autowired private UserInfoDao userInfoDao;
 	
 	
 	// FETCH BY DATASET(S)
@@ -124,10 +128,27 @@ public class Datasets  {
 	@RequestMapping(method = RequestMethod.POST, value = { "/dataset/create" }, consumes = "application/json", produces="application/json")
 	public @ResponseBody ResponseEntity<Object> createDataset(@RequestBody Dataset dataset) {
 		
+		
+		
+		String userID = null;
+		try {
+			userID = SecurityContextHolder.getContext().getAuthentication().getPrincipal().toString();
+		} catch(NullPointerException ex) {
+			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("You have not logged in. You shouldn't be here");
+		}
+		
+		UserInfo userInfo = userInfoDao.read(UUID.fromString(userID));
+		
+		if(userInfo==null) //this should normally never happer
+			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("There's no such a user on the system. You shouldn't be here");
+		
+		
+		
 		dataset.setId(null);
 		dataset.setCreated(new Date());
 		dataset.setModified(new Date());
 		dataset.setStatus(new Short("0"));
+		dataset.setCreator(userInfo);
 		try {
 			dataset = datasetDao.create(dataset);
 			return ResponseEntity.status(HttpStatus.CREATED).body(SerializerProvider.toJson(dataset));

dmp-backend/src/main/java/rest/entities/Projects.java

@@ -219,6 +219,17 @@ public class Projects  {
 			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("There's no such a user on the system. You shouldn't be here");
 		
 		
+		try {
+			List<Project> userProjects = projectDao.getProjectsOfUser(userID);
+			return ResponseEntity.status(HttpStatus.OK).body(SerializerProvider.toJson(userProjects));	
+		}
+		catch(Exception ex) {
+			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("Serialization issue: "+ex.getMessage());
+		}
+		
+		
+		/*
+		 * OLD ONE
 		Map<UUID, Project> userProjects = new HashMap<UUID, Project>();
 		
 		userInfo.getDmps().forEach( dmp -> {
@@ -232,6 +243,7 @@ public class Projects  {
 		catch(Exception ex) {
 			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("Serialization issue: "+ex.getMessage());
 		}
+		*/
 		
 	}
 	
@@ -257,7 +269,7 @@ public class Projects  {
 			
 			project.setId(null);
 			project.setStatus(new Short("0"));
-			project.setCreationUser(userInfo.getId());
+			project.setCreationUser(userInfo);
 			project.setCreated(new Date());
 			project.setModified(new Date());