updated code for Amendment scheduler

src/main/java/net/gepafin/tendermanagement/service/impl/ApplicationAmendmentRequestServiceImpl.java

@@ -20,6 +20,7 @@ import net.gepafin.tendermanagement.web.rest.api.errors.ResourceNotFoundExceptio
 import net.gepafin.tendermanagement.web.rest.api.errors.Status;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 import java.util.Optional;
@@ -45,6 +46,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public ApplicationAmendmentRequestResponse createApplicationAmendmentRequest(HttpServletRequest request, Long applicationEvaluationId , ApplicationAmendmentRequest applicationAmendmentRequest) {
         Optional<ApplicationEvaluationEntity> entityOptional = applicationEvaluationRepository.findByIdAndIsDeletedFalse(applicationEvaluationId);
         entityOptional.ifPresent(applicationEvaluationEntity -> validator.validatePreInstructor(request, applicationEvaluationEntity.getUserId()));
@@ -52,6 +54,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void deleteApplicationAmendmentRequest(HttpServletRequest request, Long id) {
         ApplicationAmendmentRequestEntity amendment = applicationAmendmentRequestRepository.findByIdAndIsDeletedFalse(id)
                 .orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND,
@@ -86,6 +89,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public ApplicationAmendmentRequestResponse updateApplicationAmendment(HttpServletRequest request, Long id, ApplicationAmendmentRequestBean applicationAmendmentRequestBean) {
         ApplicationAmendmentRequestEntity amendment = applicationAmendmentRequestDao.validateApplicationAmendmentRequest(id);
 
@@ -110,6 +114,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public ApplicationAmendmentRequestResponse closeAmendmentRequest(HttpServletRequest request, Long id, CloseAmendmentRequest closeAmendmentRequest) {
         ApplicationAmendmentRequestEntity amendment = applicationAmendmentRequestRepository.findByIdAndIsDeletedFalse(id)
                 .orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND,
@@ -123,6 +128,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
     }
     
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public ApplicationAmendmentRequestResponse extendResponseDays(HttpServletRequest request, Long id, Long addedDays) {
         UserEntity user= validator.validateUser(request);
         return applicationAmendmentRequestDao.extendResponseDays(id, addedDays);
@@ -132,6 +138,7 @@ public class ApplicationAmendmentRequestServiceImpl implements ApplicationAmendm
             return applicationAmendmentRequestDao.getAmendmentByApplicationId(request,applicationId,statuses);
     }
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public ApplicationAmendmentRequestResponse updateApplicationAmendmentStatus(HttpServletRequest request, Long applicationAmendmentId, ApplicationAmendmentRequestEnum status) {
         return applicationAmendmentRequestDao.updateApplicationAmendmentStatus(applicationAmendmentId, status);