From 7c945cca3feb9a23cc1839a9a0e673d07bf60f4c Mon Sep 17 00:00:00 2001
From: Niklas Herder <herder@dsv.su.se>
Date: Wed, 11 Apr 2012 13:31:57 +0200
Subject: [PATCH] Trying to fix HQL.
---
.../dsv/scipro/springdata/repos/SupervisorRepo.java | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/main/java/se/su/dsv/scipro/springdata/repos/SupervisorRepo.java b/src/main/java/se/su/dsv/scipro/springdata/repos/SupervisorRepo.java
index cfc5cc8514..6e9bc33484 100644
--- a/src/main/java/se/su/dsv/scipro/springdata/repos/SupervisorRepo.java
+++ b/src/main/java/se/su/dsv/scipro/springdata/repos/SupervisorRepo.java
@@ -13,13 +13,15 @@ import java.util.List;
* fred-fri
* date: 2012 03 23
*/
-@Transactional(readOnly = true)
+@Transactional ( readOnly = true )
public interface SupervisorRepo extends JpaRepository<Employee, Long>, QueryDslPredicateExecutor<Employee> {
- @Query("select employee from Employee employee join employee.keywords.keywords keywords " +
- "where keywords.type.name = :keywordTypeName and keywords.deleted = false " +
- "order by employee.keywords.keywords.size desc, employee.user.lastName desc ")
- public List<Employee> findSupervisorDescDirection(@Param("keywordTypeName") String keywordTypeName);
+ @Query ( "select employee from Employee employee left outer join employee.keywords.keywords keywords " +
+ "where (size(employee.keywords.keywords) = 0 or (keywords.type.name = :keywordTypeName and keywords.deleted = false)) " +
+ "order by size(employee.keywords.keywords) desc, employee.user.lastName" )
+ public List<Employee> findSupervisorDescDirection(
+ @Param ( "keywordTypeName" )
+ String keywordTypeName);
}