From 2cec62c453e919a00a5be712eb4c1e31f77c65a2 Mon Sep 17 00:00:00 2001
From: Marc Beyer <marc.beyer.dev@gmail.com>
Date: Thu, 25 Nov 2021 22:28:26 +0100
Subject: [PATCH] Successfully added native queries

---
 .../main/java/com/vpr/server/EventRepository.java   | 10 +++++++++-
 .../main/java/com/vpr/server/MainController.java    |  6 +++---
 .../java/com/vpr/server/UserEventRepository.java    | 13 -------------
 3 files changed, 12 insertions(+), 17 deletions(-)

diff --git a/server/src/main/java/com/vpr/server/EventRepository.java b/server/src/main/java/com/vpr/server/EventRepository.java
index 5d45661..697b224 100644
--- a/server/src/main/java/com/vpr/server/EventRepository.java
+++ b/server/src/main/java/com/vpr/server/EventRepository.java
@@ -1,5 +1,6 @@
 package com.vpr.server;
 
+import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.CrudRepository;
 
 import java.util.List;
@@ -8,5 +9,12 @@ import java.util.List;
 // CRUD refers Create, Read, Update, Delete
 
 public interface EventRepository extends CrudRepository<Event, Integer> {
-
+    @Query(value = "SELECT e.id AS eid, e.name AS ename, u.id AS uid, u.forename, u.name AS uname " +
+            "FROM event e " +
+            "INNER JOIN user_event ue " +
+            "ON e.id = ue.event_id " +
+            "INNER JOIN user u " +
+            "ON ue.user_id = u.id",
+            nativeQuery = true)
+    List<Object> test();
 }
\ No newline at end of file
diff --git a/server/src/main/java/com/vpr/server/MainController.java b/server/src/main/java/com/vpr/server/MainController.java
index 499dbba..06f85cc 100644
--- a/server/src/main/java/com/vpr/server/MainController.java
+++ b/server/src/main/java/com/vpr/server/MainController.java
@@ -65,8 +65,8 @@ public class MainController {
         return eventRepository.findAll();
     }
 
-    @GetMapping(path="/event-by-userid")
-    public @ResponseBody Iterable<java.sql.Date> getEventByUserId() {
-        return userEventRepository.findAllDates();
+    @GetMapping(path="/test")
+    public @ResponseBody Iterable<Object> getTest() {
+        return eventRepository.test();
     }
 }
\ No newline at end of file
diff --git a/server/src/main/java/com/vpr/server/UserEventRepository.java b/server/src/main/java/com/vpr/server/UserEventRepository.java
index 129ed43..d5721aa 100644
--- a/server/src/main/java/com/vpr/server/UserEventRepository.java
+++ b/server/src/main/java/com/vpr/server/UserEventRepository.java
@@ -10,18 +10,5 @@ import java.util.List;
 // CRUD refers Create, Read, Update, Delete
 
 public interface UserEventRepository extends CrudRepository<UserEvent, Integer> {
-    @Query("SELECT " +
-            "   ue.date " +
-            "FROM " +
-            "   user_event ue")
-    List<java.sql.Date> findAllDates();
 
-    /*
-    @Query("SELECT " +
-            "   new com.vpr.server.DateEvent(ue.date) " +
-            "FROM " +
-            "   user_event ue")
-    List<DateEvent> findAllAsDateEvent();
-
-     */
 }