@Override
public void before(ActionEvent<List<WebContentEntity>> event) {
Orm orm = event.getOrm();
WebCatalogEntity catalog = null;
String catalogCode = "";
List<WebContentEntity> list = event.getEntity();
for (WebContentEntity entity : list) {
/*
* 获取栏目编码
*/
if (catalog == null) {
catalog = entity.getCatalog();
catalogCode = catalog.getCode();
if (StringUtil.isNil(catalogCode)) {
catalog = (WebCatalogEntity) orm.load(catalog.getClass(), catalog.getId());
catalogCode = catalog.getCode();
}
}
/** 设置栏目编码（冗余字段） */
entity.setCatalogCode(catalogCode);
}
}
@Override
public void before(ActionEvent<WebContentEntity> event) {
Orm orm = event.getOrm();
WebContentEntity entity = event.getEntity();
/*
* 获取栏目编码
*/
WebCatalogEntity catalog = entity.getCatalog();
String catalogCode = catalog.getCode();
if (StringUtil.isNil(catalogCode)) {
catalog = (WebCatalogEntity) orm.load(catalog.getClass(), catalog.getId());
catalogCode = catalog.getCode();
}
/** 设置栏目编码（冗余字段） */
entity.setCatalogCode(catalogCode);
}
@Override
public void before(ActionEvent<WebCatalogEntity> event) {
synchronized (SaveWebCatalog.class) {
Orm orm = event.getOrm();
WebCatalogEntity entity = event.getEntity();
String catalogCode = entity.getCode();
if (!StringUtil.isNil(catalogCode)) {
WebCatalogEntity existedCatalog =
(WebCatalogEntity) orm.get(entity.getClass(), Expr.eq("code", catalogCode));
if (existedCatalog != null && catalogCode.equals(existedCatalog.getCode())) {
if (entity.getId() != existedCatalog.getId()) {
throw new CocException("栏目编码已经被占用！");
}
}
}
}
}