110 lines
2.4 KiB
Java
110 lines
2.4 KiB
Java
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package eu.eudat.query;
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import eu.eudat.data.dao.DatabaseAccessLayer;
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import eu.eudat.data.entities.DMP;
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import eu.eudat.data.entities.Project;
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import eu.eudat.queryable.QueryableList;
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import eu.eudat.queryable.types.FieldSelectionType;
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import eu.eudat.queryable.types.SelectionField;
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import javax.persistence.TypedQuery;
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import javax.persistence.criteria.Subquery;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.List;
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import java.util.UUID;
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public class DMPQuery extends Query<DMP, UUID> {
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private UUID id;
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private UUID groupId;
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private String label;
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private int version;
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private ProjectQuery projectQuery;
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private List<Integer> statuses;
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private Date created;
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private Date modified;
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public DMPQuery(DatabaseAccessLayer<DMP, UUID> databaseAccessLayer) {
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super(databaseAccessLayer);
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}
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public UUID getId() {
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return id;
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}
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public void setId(UUID id) {
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this.id = id;
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}
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public UUID getGroupId() {
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return groupId;
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}
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public void setGroupId(UUID groupId) {
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this.groupId = groupId;
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}
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public String getLabel() {
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return label;
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}
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public void setLabel(String label) {
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this.label = label;
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}
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public int getVersion() {
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return version;
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}
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public void setVersion(int version) {
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this.version = version;
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}
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public ProjectQuery getProjectQuery() {
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return projectQuery;
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}
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public void setProjectQuery(ProjectQuery projectQuery) {
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this.projectQuery = projectQuery;
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}
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public List<Integer> getStatuses() {
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return statuses;
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}
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public void setStatuses(List<Integer> statuses) {
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statuses = statuses;
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}
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public Date getCreated() {
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return created;
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}
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public void setCreated(Date created) {
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this.created = created;
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}
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public Date getModified() {
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return modified;
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}
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public void setModified(Date modified) {
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this.modified = modified;
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}
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public QueryableList<DMP> getQuery() {
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QueryableList<DMP> query = this.databaseAccessLayer.asQueryable();
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if (this.id != null) {
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query.where((builder, root) -> builder.equal(root.get("id"), this.id));
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}
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if(this.projectQuery != null){
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Subquery<Project> projectQuery = this.projectQuery.getQuery().query(Arrays.asList(new SelectionField(FieldSelectionType.FIELD, "id")));
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query.where((builder, root) -> root.get("project").get("id").in(projectQuery));
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}
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if(this.getStatuses() != null && !this.getStatuses().isEmpty()){
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query.where((builder, root) -> root.get("status").in(this.getStatuses()));
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}
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return query;
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}
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}
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