core/src/main/java/se/su/dsv/scipro/finalseminar/FinalSeminarOppositionServiceImpl.java

@@ -98,6 +98,8 @@ public class FinalSeminarOppositionServiceImpl
         opposition.setImprovementsRequestedAt(now);
         opposition.setSupervisorCommentForImprovements(supervisorComment);
 
+        eventBus.post(new OppositionReportImprovementsRequestedEvent(opposition, supervisorComment, deadline));
+
         return deadline;
     }
 

core/src/main/java/se/su/dsv/scipro/finalseminar/OppositionReportImprovementsRequestedEvent.java

@@ -0,0 +1,9 @@
+package se.su.dsv.scipro.finalseminar;
+
+import java.time.Instant;
+
+public record OppositionReportImprovementsRequestedEvent(
+    FinalSeminarOpposition opposition,
+    String supervisorComment,
+    Instant deadline
+) {}

core/src/main/java/se/su/dsv/scipro/notifications/Notifications.java

@@ -12,6 +12,7 @@ import se.su.dsv.scipro.finalseminar.FinalSeminarDeletedEvent;
 import se.su.dsv.scipro.finalseminar.FinalSeminarThesisDeletedEvent;
 import se.su.dsv.scipro.finalseminar.FinalSeminarThesisUploadedEvent;
 import se.su.dsv.scipro.finalseminar.OppositionFailedEvent;
+import se.su.dsv.scipro.finalseminar.OppositionReportImprovementsRequestedEvent;
 import se.su.dsv.scipro.finalseminar.ParticipationFailedEvent;
 import se.su.dsv.scipro.notifications.dataobject.NotificationSource;
 import se.su.dsv.scipro.notifications.dataobject.PeerEvent;
@@ -168,6 +169,20 @@ public class Notifications {
         );
     }
 
+    @Subscribe
+    public void oppositionReportImprovementsRequested(OppositionReportImprovementsRequestedEvent event) {
+        Member recipient = new Member(event.opposition().getUser(), Member.Type.AUTHOR);
+        Set<Member> recipients = Set.of(recipient);
+        NotificationSource source = new NotificationSource();
+        source.setMessage(event.supervisorComment());
+        notificationController.notifyCustomProject(
+            event.opposition().getProject(),
+            ProjectEvent.Event.OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED,
+            source,
+            recipients
+        );
+    }
+
     @Subscribe
     public void reviewersChanged(ReviewerAssignedEvent event) {
         notificationController.notifyProject(

core/src/main/java/se/su/dsv/scipro/notifications/dataobject/ProjectEvent.java

@@ -51,6 +51,7 @@ public class ProjectEvent extends NotificationEvent {
         PARTICIPATION_FAILED,
         REFLECTION_IMPROVEMENTS_REQUESTED,
         REFLECTION_IMPROVEMENTS_SUBMITTED,
+        OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED,
     }
 
     @Basic

core/src/main/java/se/su/dsv/scipro/notifications/notifications.properties

@@ -79,6 +79,10 @@ PROJECT.FIRST_MEETING.body = Date: {0}\n\nDescription:\n{2}
 PROJECT.OPPOSITION_FAILED.title = Your opposition on {1} did not meet the minimum requirements.
 PROJECT.OPPOSITION_FAILED.body = Your opposition did not meet the minimum requirements set, and you will have to \
   oppose on a different final seminar to pass this step.\n\nFeedback from the seminar supervisor: {2}
+PROJECT.OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED.title = Opposition report improvements requested
+PROJECT.OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED.body = The supervisor has deemed that the opposition report submitted \
+  does not meet the minimum requirements and has requested improvements. Please log into SciPro and submit a new \
+  opposition report. Their comments can be seen below:\n\n{0}
 PROJECT.PARTICIPATION_APPROVED.title = Active participation on {1} has been approved.
 PROJECT.PARTICIPATION_APPROVED.body = Your active participation on {0} has been approved, but you still have to complete \
   {2} more active participation to meet the minimum requirements for your thesis project.

view/src/main/java/se/su/dsv/scipro/notifications/pages/NotificationLandingPage.java

@@ -180,7 +180,7 @@ public class NotificationLandingPage extends WebPage {
             case FIRST_MEETING:
                 defaultSplit.accept(ProjectFirstMeetingPage.class, SupervisorFirstMeetingPage.class);
                 break;
-            case OPPOSITION_FAILED:
+            case OPPOSITION_FAILED, OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED:
                 defaultSplit.accept(ProjectOppositionPage.class, SupervisorProjectDetailsPage.class);
                 break;
             default:

view/src/main/java/se/su/dsv/scipro/wicket-package.utf8.properties

@@ -63,6 +63,7 @@ ProjectEvent.SUPERVISOR_GRADING_INITIAL_ASSESSMENT_DONE = The supervisor finishe
 ProjectEvent.EXPORTED_SUCCESS = Idea was successfully exported to a thesis course in Daisy and a project in SciPro.
 ProjectEvent.FIRST_MEETING = First meeting created. (with date, time, place/room/communication method specified by supervisor)
 ProjectEvent.OPPOSITION_FAILED = An author fails their opposition.
+ProjectEvent.OPPOSITION_REPORT_IMPROVEMENTS_REQUESTED = Opposition report improvements requested.
 ProjectEvent.PARTICIPATION_APPROVED = An author's active participation is approved.
 ProjectEvent.PARTICIPATION_FAILED = An author fails their active participation.
 ProjectEvent.REFLECTION_IMPROVEMENTS_REQUESTED = Reflection improvements requested.