Works

buisnesslogic/src/main/java/com/plannaplan/entities/Assignment.java

@@ -23,4 +23,15 @@ public class Assignment {
         this.commision = commision;
         this.group = group;
     }
+
+    public Assignment() {
+    }
+
+    public Long getId() {
+        return this.id;
+    }
+
+    public Groups getGroup() {
+        return this.group;
+    }
 }

buisnesslogic/src/main/java/com/plannaplan/repositories/AssignmentRepository.java

@@ -1,11 +1,18 @@
 package com.plannaplan.repositories;
 
+import java.util.List;
+
 import com.plannaplan.entities.Assignment;
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
 @Repository
 public interface AssignmentRepository extends JpaRepository<Assignment, Long> {
 
+    @Query("FROM Assignment WHERE commision_id = ?1")
+    List<Assignment> getByCommision(@Param("commision_id") Long id);
+
 }

buisnesslogic/src/main/java/com/plannaplan/repositories/CommisionRepository.java

@@ -14,4 +14,7 @@ public interface CommisionRepository extends JpaRepository<Commision, Long> {
     @Query("FROM Commision WHERE owner_id = ?1")
     List<Commision> getUsers(@Param("owner_id") Long id);
 
+    @Query("FROM Commision WHERE owner_id = ?1 order by commisionDate desc")
+    List<Commision> getNewestCommision(@Param("owner_id") Long id);
+
 }

buisnesslogic/src/main/java/com/plannaplan/services/AssignmentService.java

@@ -1,14 +1,16 @@
 package com.plannaplan.services;
 
-import com.plannaplan.abstracts.EventWatcher;
+import java.util.List;
+
 import com.plannaplan.entities.Assignment;
+import com.plannaplan.entities.Commision;
 import com.plannaplan.repositories.AssignmentRepository;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 @Service
-public class AssignmentService extends EventWatcher {
+public class AssignmentService {
     @Autowired
     private AssignmentRepository repo;
 
@@ -19,4 +21,8 @@ public class AssignmentService extends EventWatcher {
     public void save(Assignment assignment) {
         this.repo.save(assignment);
     }
+
+    public List<Assignment> getCommisionAssignments(Commision com) {
+        return this.repo.getByCommision(com.getId());
+    }
 }

buisnesslogic/src/main/java/com/plannaplan/services/CommisionService.java

@@ -1,6 +1,7 @@
 package com.plannaplan.services;
 
 import java.util.List;
+import java.util.Optional;
 
 import com.plannaplan.entities.Commision;
 import com.plannaplan.entities.User;
@@ -27,4 +28,8 @@ public class CommisionService {
         Long id = user.getId();
         return this.repo.getUsers(id);
     }
+
+    public Optional<Commision> getNewestCommision(User user) {
+        return Optional.of(this.repo.getNewestCommision(user.getId()).get(0));
+    }
 }