87: Add clone functionality

core/src/main/java/se/su/dsv/scipro/project/Project.java

@@ -36,6 +36,9 @@ import java.util.Set;
 import java.util.SortedSet;
 import java.util.TreeSet;
 import java.util.stream.Collectors;
+
+import jakarta.persistence.Temporal;
+import jakarta.persistence.TemporalType;
 import se.su.dsv.scipro.data.dataobjects.Member;
 import se.su.dsv.scipro.reusable.SciProUtilities;
 import se.su.dsv.scipro.system.DegreeType;
@@ -121,6 +124,11 @@ public class Project extends DomainObject {
     @Column(name = "root_project_id")
     private Long rootProjectId;
 
+    @Basic
+    @Column(name = "clone_timestamp")
+    @Temporal(TemporalType.TIMESTAMP)
+    private Date cloneTimestamp;
+
     // ----------------------------------------------------------------------------------
     // Embedded JPA-mapping
     // ----------------------------------------------------------------------------------
@@ -389,6 +397,14 @@ public class Project extends DomainObject {
         this.rootProjectId = rootProjectId;
     }
 
+    public Date getCloneTimestamp() {
+        return cloneTimestamp;
+    }
+
+    public void setCloneTimestamp(Date cloneTimestamp) {
+        this.cloneTimestamp = cloneTimestamp;
+    }
+
     // ----------------------------------------------------------------------------------
     // Methods Common To All Objects
     // ----------------------------------------------------------------------------------

core/src/main/java/se/su/dsv/scipro/reviewing/Decision.java

@@ -196,6 +196,25 @@ public class Decision {
         decideWithDecisionDate(status, reason, attachment, Instant.now());
     }
 
+    Decision cloneToReviewerApproval(RoughDraftApproval roughDraftApproval) {
+        Decision clonedDecision = new Decision();
+        clonedDecision.reviewerApproval = roughDraftApproval;
+
+        clonedDecision.status = this.status;
+        clonedDecision.reason = this.reason;
+        clonedDecision.comment = this.comment;
+        clonedDecision.requested = this.requested;
+        clonedDecision.decisionDate = this.decisionDate;
+        clonedDecision.deadline = this.deadline;
+        clonedDecision.reviewerAssignedAt = this.reviewerAssignedAt;
+
+        clonedDecision.assignedReviewer = this.assignedReviewer;
+        clonedDecision.attachment = this.attachment;
+        clonedDecision.thesis = this.thesis;
+
+        return clonedDecision;
+    }
+
     private void decideWithDecisionDate(
         final Status status,
         final String reason,

core/src/main/java/se/su/dsv/scipro/reviewing/ReviewerApproval.java

@@ -1,6 +1,8 @@
 package se.su.dsv.scipro.reviewing;
 
+import jakarta.persistence.Basic;
 import jakarta.persistence.CascadeType;
+import jakarta.persistence.Column;
 import jakarta.persistence.DiscriminatorColumn;
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
@@ -16,6 +18,9 @@ import java.util.Date;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Optional;
+
+import jakarta.persistence.Temporal;
+import jakarta.persistence.TemporalType;
 import se.su.dsv.scipro.file.FileReference;
 import se.su.dsv.scipro.project.Project;
 import se.su.dsv.scipro.system.DomainObject;
@@ -32,6 +37,15 @@ public abstract class ReviewerApproval extends DomainObject {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
+    @Basic
+    @Column(name = "is_cloned")
+    protected Boolean isCloned = false;
+
+    @Basic
+    @Column(name = "clone_timestamp")
+    @Temporal(TemporalType.TIMESTAMP)
+    protected Date cloneTimestamp;
+
     // ----------------------------------------------------------------------------------
     // JPA-mappings of foreign keys in this table (reviewer_approval) referencing other
     // tables.
@@ -59,6 +73,22 @@ public abstract class ReviewerApproval extends DomainObject {
         return this.project;
     }
 
+    public Boolean getCloned() {
+        return isCloned;
+    }
+
+    public void setCloned(Boolean cloned) {
+        isCloned = cloned;
+    }
+
+    public Date getCloneTimestamp() {
+        return cloneTimestamp;
+    }
+
+    public void setCloneTimestamp(Date cloneDate) {
+        this.cloneTimestamp = cloneDate;
+    }
+
     // ----------------------------------------------------------------------------------
     // Other methods
     // ----------------------------------------------------------------------------------

core/src/main/java/se/su/dsv/scipro/reviewing/RoughDraftApproval.java

@@ -1,7 +1,9 @@
 package se.su.dsv.scipro.reviewing;
 
 import jakarta.persistence.Entity;
-import java.util.*;
+
+import java.time.Instant;
+import java.util.Date;
 import se.su.dsv.scipro.file.FileReference;
 import se.su.dsv.scipro.project.Project;
 
@@ -24,4 +26,15 @@ public class RoughDraftApproval extends ReviewerApproval {
     public Step getStep() {
         return Step.ROUGH_DRAFT_APPROVAL;
     }
+
+    public RoughDraftApproval cloneToProject(final Project newProject) {
+        RoughDraftApproval rda = new RoughDraftApproval();
+        rda.project = newProject;
+        this.decisions.forEach(decision -> rda.decisions.add(decision.cloneToReviewerApproval(rda)));
+
+        rda.isCloned = true;
+        rda.cloneTimestamp = Date.from(Instant.now());
+
+        return rda;
+    }
 }

core/src/main/resources/db/migration/V7__project_parent_phase2_review.sql

@@ -5,6 +5,9 @@ alter table `project`
 alter table `project`
     add column `root_project_id` bigint(20) null default null;
 
+alter table `project`
+    add column `clone_timestamp` datetime not null default null;
+
 alter table `project`
     add constraint fk_project_parent_project_id_project_id
         foreign key (parent_project_id) references project(id)
@@ -14,3 +17,12 @@ alter table `project`
     add constraint fk_project_root_project_id_project_id
         foreign key (root_project_id) references project(id)
             on delete cascade on update cascade;
+
+
+alter table `reviewer_approval`
+    add column `is_cloned` bit(1) not null default false;
+
+alter table `reviewer_approval`
+    add column `clone_timestamp` datetime not null default null;
+
+update table `reviewer_approval` set is_cloned = false;