/**
* Get the children categories of a category.
*
* @param parentId the category id for which we need the children
*/
public static List<ReportingCategory> getReportingCategoryAsListByParent(Long parentId) {
return findReportingCategory
.orderBy("order")
.where()
.eq("deleted", false)
.eq("parent.id", parentId)
.findList();
}
/** Get the root categories (meaning categories without parent). */
public static List<ReportingCategory> getReportingCategoryRootsAsList() {
return findReportingCategory
.orderBy("order")
.where()
.eq("deleted", false)
.isNull("parent")
.findList();
}