From 304cb333987e47579537f4d7f74576c3df5ee8ec Mon Sep 17 00:00:00 2001
From: Daniel Gerhardt <code@dgerhardt.net>
Date: Thu, 7 Sep 2017 14:58:35 +0200
Subject: [PATCH] Introduce migration service for API v2
---
src/main/java/de/thm/arsnova/config/AppConfig.java | 6 ++++++
.../de/thm/arsnova/entities/migration/V2Migrator.java | 10 ++++++++++
2 files changed, 16 insertions(+)
create mode 100644 src/main/java/de/thm/arsnova/entities/migration/V2Migrator.java
diff --git a/src/main/java/de/thm/arsnova/config/AppConfig.java b/src/main/java/de/thm/arsnova/config/AppConfig.java
index 38b968c39..7fba9014a 100644
--- a/src/main/java/de/thm/arsnova/config/AppConfig.java
+++ b/src/main/java/de/thm/arsnova/config/AppConfig.java
@@ -20,6 +20,7 @@ package de.thm.arsnova.config;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
+import de.thm.arsnova.entities.migration.V2Migrator;
import de.thm.arsnova.util.ImageUtils;
import de.thm.arsnova.connector.client.ConnectorClient;
import de.thm.arsnova.connector.client.ConnectorClientImpl;
@@ -284,4 +285,9 @@ public class AppConfig extends WebMvcConfigurerAdapter {
public ImageUtils imageUtils() {
return new ImageUtils();
}
+
+ @Bean
+ public V2Migrator v2Migrator() {
+ return new V2Migrator();
+ }
}
diff --git a/src/main/java/de/thm/arsnova/entities/migration/V2Migrator.java b/src/main/java/de/thm/arsnova/entities/migration/V2Migrator.java
new file mode 100644
index 000000000..6c007027c
--- /dev/null
+++ b/src/main/java/de/thm/arsnova/entities/migration/V2Migrator.java
@@ -0,0 +1,10 @@
+package de.thm.arsnova.entities.migration;
+
+import de.thm.arsnova.entities.Entity;
+
+public class V2Migrator {
+ private void copyCommonProperties(final Entity from, final Entity to) {
+ to.setId(from.getId());
+ to.setRevision(from.getRevision());
+ }
+}
--
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