private void updateCollectionSettings(Collection collection, Collection newCollection) {
ContentSettings contentSettings = null;
final Map<String, String> settings = new HashMap<String, String>();
if (collection.getContentSettings() != null && collection.getContentSettings().size() > 0) {
contentSettings = collection.getContentSettings().iterator().next();
final Map<String, String> contentSettingsMap =
JsonDeserializer.deserialize(
contentSettings.getData(), new TypeReference<Map<String, String>>() {});
settings.putAll(contentSettingsMap);
}
settings.putAll(newCollection.getSettings());
newCollection.setSettings(settings);
ContentSettings contentSetting =
contentSettings == null ? new ContentSettings() : contentSettings;
contentSetting.setContent(collection);
contentSetting.setData(
new JSONSerializer().exclude(EXCLUDE).serialize(newCollection.getSettings()));
this.getCollectionDao().save(contentSetting);
}
