Script - Purge all folders into some parent

That script purges all folders into a parent, without previously moving files to trash.

Caution

The purge action is a non recovery action that removes definitely the objects from OpenKM repository. Use it with care.

import org.hibernate.*;
import com.openkm.dao.*;
import com.openkm.dao.bean.NodeFolder;
import java.util.*;
import com.openkm.api.OKMFolder;

Session session = null;
found = true;
try {
    String sql = "from NodeFolder nf where nf.parent='aa08b392-0117-4b29-af9a-c4419ba6cab6'";
    while (found) {
        session = HibernateUtil.getSessionFactory().openSession();
        Query q = session.createQuery(sql);
        q.setMaxResults(100);
        found = false;
        List fldList = new ArrayList();
        for (NodeFolder fld : q.list()) {
            found= true;
            fldList.add(fld.getUuid());
        }
        for (String uuid : fldList) {
            try {
                OKMFolder.getInstance().purge(null, uuid);
            } catch (Exception e) {
                print(e.getMessage() + "<br/>");
            }
        }
    }
} catch (Exception e) {
    print(e.getMessage());
} finally {
  HibernateUtil.close(session);
}