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Updates Colaborators fetch algorithm

This commit is contained in:
ikalyvas 2019-05-20 13:15:28 +03:00
parent 2775841d84
commit ea66da7cff
6 changed files with 489 additions and 494 deletions
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1
dmp-backend/data/src/main/java/eu/eudat/data/dao/entities/UserInfoDao.java
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@ -11,4 +11,5 @@ public interface UserInfoDao extends DatabaseAccessLayer<UserInfo, UUID> {
QueryableList<UserInfo> getWithCriteria(UserInfoCriteria criteria);
QueryableList<UserInfo> getAuthenticated(QueryableList<UserInfo> users, UUID principalId);
}

14
dmp-backend/data/src/main/java/eu/eudat/data/dao/entities/UserInfoDaoImpl.java
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@ -5,10 +5,13 @@ import eu.eudat.data.dao.criteria.UserInfoCriteria;
import eu.eudat.data.dao.databaselayer.service.DatabaseService;
import eu.eudat.data.entities.UserInfo;
import eu.eudat.queryable.QueryableList;
import eu.eudat.queryable.types.FieldSelectionType;
import eu.eudat.queryable.types.SelectionField;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Component;
import java.util.Arrays;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
@ -32,6 +35,17 @@ public class UserInfoDaoImpl extends DatabaseAccess<UserInfo> implements UserInf
return users;
}
@Override
public QueryableList<UserInfo> getAuthenticated(QueryableList<UserInfo> users, UUID principalId) {
users.initSubQuery(UUID.class).where((builder, root) ->
builder.and(builder.equal(root.join("dmps").get("id"),
users.subQuery((builder1, root1) -> builder1.equal(root1.join("dmps").get("id"), principalId),
Arrays.asList(new SelectionField(FieldSelectionType.COMPOSITE_FIELD, "dmps:id")))),
builder.notEqual(root.get("id"), principalId)));
return users;
}
@Override
public UserInfo createOrUpdate(UserInfo item) {
return this.getDatabaseService().createOrUpdate(item, UserInfo.class);

2
dmp-backend/data/src/main/java/eu/eudat/data/entities/UserInfo.java
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@ -14,7 +14,7 @@ import java.util.*;
@NamedEntityGraphs({
@NamedEntityGraph(
name = "userInfo",
attributeNodes = {@NamedAttributeNode("userRoles"), @NamedAttributeNode("credentials")})
attributeNodes = {@NamedAttributeNode("userRoles"), @NamedAttributeNode("credentials"),@NamedAttributeNode("dmps")}),
})
public class UserInfo implements DataEntity<UserInfo, UUID> {

14
dmp-backend/queryable/src/main/java/eu/eudat/queryable/jpa/hibernatequeryablelist/QueryableHibernateList.java
View File

@ -343,7 +343,11 @@ public class QueryableHibernateList<T extends DataEntity> implements QueryableLi
Subquery<T> subquery = this.manager.getCriteriaBuilder().createQuery().subquery(this.tClass);
this.nestedQueryRoot = subquery.from(this.tClass);
subquery.where(predicate.applyPredicate(this.manager.getCriteriaBuilder(), this.nestedQueryRoot));
if (fields.get(0).getType() == FieldSelectionType.FIELD)
subquery.select(this.nestedQueryRoot.get(fields.get(0).getField()));
else if (fields.get(0).getType() == FieldSelectionType.COMPOSITE_FIELD) {
subquery.select(this.nestedQueryRoot.join(fields.get(0).getField().split(":")[0]).get(fields.get(0).getField().split(":")[1]));
}
return subquery;
}
@ -352,7 +356,11 @@ public class QueryableHibernateList<T extends DataEntity> implements QueryableLi
Subquery<T> subquery = this.manager.getCriteriaBuilder().createQuery().subquery(this.tClass);
this.nestedQueryRoot = subquery.from(this.tClass);
subquery.where(predicate.applyPredicate(this.manager.getCriteriaBuilder(), this.root, this.nestedQueryRoot));
if (fields.get(0).getType() == FieldSelectionType.FIELD)
subquery.select(this.nestedQueryRoot.get(fields.get(0).getField()));
else if (fields.get(0).getType() == FieldSelectionType.COMPOSITE_FIELD) {
subquery.select(this.nestedQueryRoot.get(fields.get(0).getField().split(":")[0]).get(fields.get(0).getField().split(":")[1]));
}
return subquery;
}
@ -375,7 +383,8 @@ public class QueryableHibernateList<T extends DataEntity> implements QueryableLi
}
@Override
public <U extends Comparable> Subquery<U> subQueryMax(SinglePredicate<T> predicate, List<SelectionField> fields, Class<U> uClass) {
public <U extends
Comparable> Subquery<U> subQueryMax(SinglePredicate<T> predicate, List<SelectionField> fields, Class<U> uClass) {
Subquery<U> subquery = this.manager.getCriteriaBuilder().createQuery().subquery(uClass);
this.nestedQueryRoot = subquery.from(this.tClass);
subquery.where(predicate.applyPredicate(this.manager.getCriteriaBuilder(), this.nestedQueryRoot));
@ -388,7 +397,8 @@ public class QueryableHibernateList<T extends DataEntity> implements QueryableLi
}
@Override
public <U extends Comparable> Subquery<U> subQueryMax(NestedQuerySinglePredicate<T> predicate, List<SelectionField> fields, Class<U> uClass) {
public <U extends
Comparable> Subquery<U> subQueryMax(NestedQuerySinglePredicate<T> predicate, List<SelectionField> fields, Class<U> uClass) {
//Subquery<U> subquery = this.manager.getCriteriaBuilder().createQuery().subquery(uClass);
//this.nestedQueryRoot = subquery.from(this.tClass);
subquery.where(predicate.applyPredicate(this.manager.getCriteriaBuilder(), this.root, this.nestedQueryRoot));

2
dmp-backend/web/src/main/java/eu/eudat/controllers/Users.java
View File

@ -69,7 +69,7 @@ public class Users extends BaseController {
@RequestMapping(method = RequestMethod.POST, value = {"/getCollaboratorsPaged"}, consumes = "application/json", produces = "application/json")
public @ResponseBody
ResponseEntity<ResponseItem<DataTableData<UserListingModel>>> getCollaboratorsPaged(@Valid @RequestBody UserInfoTableRequestItem userInfoTableRequestItem, @ClaimedAuthorities(claims = {ADMIN}) Principal principal) throws Exception {
ResponseEntity<ResponseItem<DataTableData<UserListingModel>>> getCollaboratorsPaged(@Valid @RequestBody UserInfoTableRequestItem userInfoTableRequestItem, Principal principal) throws Exception {
DataTableData<UserListingModel> dataTable = userManager.getCollaboratorsPaged(userInfoTableRequestItem, principal);
return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<DataTableData<UserListingModel>>().payload(dataTable).status(ApiMessageCode.NO_MESSAGE));
}

54
dmp-backend/web/src/main/java/eu/eudat/logic/managers/UserManager.java
View File

@ -1,11 +1,9 @@
package eu.eudat.logic.managers;
import com.fasterxml.jackson.databind.ObjectMapper;
import eu.eudat.data.dao.criteria.DataManagementPlanCriteria;
import eu.eudat.data.dao.entities.DMPDao;
import eu.eudat.data.dao.entities.UserInfoDao;
import eu.eudat.data.entities.DMP;
import eu.eudat.data.entities.UserDMP;
import eu.eudat.data.entities.UserInfo;
import eu.eudat.data.entities.UserRole;
import eu.eudat.data.query.items.table.userinfo.UserInfoTableRequestItem;
import eu.eudat.exceptions.security.UnauthorisedException;
@ -19,7 +17,6 @@ import eu.eudat.models.data.dmp.DataManagementPlan;
import eu.eudat.models.data.helpers.common.DataTableData;
import eu.eudat.models.data.login.Credentials;
import eu.eudat.models.data.security.Principal;
import eu.eudat.models.data.userinfo.UserInfo;
import eu.eudat.models.data.userinfo.UserListingModel;
import eu.eudat.models.data.userinfo.UserProfile;
import eu.eudat.queryable.QueryableList;
@ -30,7 +27,10 @@ import org.w3c.dom.Document;
import org.w3c.dom.Element;
import java.io.IOException;
import java.util.*;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import java.util.stream.Collectors;
@Component
@ -97,47 +97,17 @@ public class UserManager {
}
public DataTableData<UserListingModel> getCollaboratorsPaged(UserInfoTableRequestItem userInfoTableRequestItem, Principal principal) throws Exception {
//UserInfoDao userInfoDao = apiContext.getOperationsContext().getDatabaseRepository().getUserInfoDao();
DMPDao dmpDao = apiContext.getOperationsContext().getDatabaseRepository().getDmpDao();
UserInfoDao userInfoDao = apiContext.getOperationsContext().getDatabaseRepository().getUserInfoDao();
// Gets all the DMPs the user is associated.
DataManagementPlanCriteria dataManagementPlanCriteria = new DataManagementPlanCriteria();
QueryableList<DMP> dmpItmes = dmpDao.getWithCriteria(dataManagementPlanCriteria);
QueryableList<DMP> dmpAuthItems = dmpDao.getAuthenticated(dmpItmes, principal.getId());
List<DMP> dmpList = dmpAuthItems.toList();
QueryableList<UserInfo> users = userInfoDao.asQueryable();
// List to place the associated users.
List<UserListingModel> associatedUsersList = new LinkedList<>();
// Iterate through the DMP list and get the users associated.
for (DMP dmp : dmpList) {
for (UserDMP userDMP : dmp.getUsers()) {
if (userDMP.getUser().getId() != principal.getId()) {
associatedUsersList.add(new UserListingModel().fromDataModel(userDMP.getUser()));
}
}
}
// Remove duplicates from the associated users list.
associatedUsersList = associatedUsersList.stream().distinct().collect(Collectors.toList());
// Filter using the criteria.
List<UserListingModel> associatedUsersListFiltered = new LinkedList<>();
associatedUsersList.stream()
.filter(item -> item.getName().toLowerCase().contains(userInfoTableRequestItem.getCriteria().getCollaboratorLike().toLowerCase())).forEach(
o -> {
associatedUsersListFiltered.add(o);
}
);
/*QueryableList<eu.eudat.data.entities.UserInfo> users = userInfoDao.getWithCriteria(userInfoTableRequestItem.getCriteria()).withHint(HintedModelFactory.getHint(UserListingModel.class));
QueryableList<eu.eudat.data.entities.UserInfo> pagedUsers = PaginationManager.applyPaging(users, userInfoTableRequestItem);*/
//List<UserListingModel> modelUsers = pagedUsers.select(item -> new listing model().fromDataModel(item));
List<UserListingModel> colaborators = userInfoDao.getAuthenticated(users, principal.getId())
.withHint(HintedModelFactory.getHint(UserListingModel.class))
.select(colaborator -> new UserListingModel().fromDataModel(colaborator));
DataTableData<UserListingModel> dataTableData = new DataTableData<>();
dataTableData.setData(associatedUsersListFiltered);
dataTableData.setTotalCount((long)associatedUsersListFiltered.size());
dataTableData.setData(colaborators);
dataTableData.setTotalCount((long) colaborators.size());
return dataTableData;
}
}