/**
  * Check availability and insert record
  *
  * @return true if saved/updated
  */
 private boolean cmd_save() {
   log.config("");
   //	Set AssignDateTo
   Calendar date = new GregorianCalendar();
   getDateAndTimeFrom(date);
   Timestamp assignDateFrom = new Timestamp(date.getTimeInMillis());
   BigDecimal qty = fQty.getValue();
   KeyNamePair uom = (KeyNamePair) m_lookup.get(fResource.getSelectedItem());
   int minutes = MUOMConversion.convertToMinutes(Env.getCtx(), uom.getKey(), qty);
   Timestamp assignDateTo = TimeUtil.addMinutess(assignDateFrom, minutes);
   m_mAssignment.setAssignDateTo(assignDateTo);
   //
   //	m_mAssignment.dump();
   return m_mAssignment.save();
 } //	cmdSave
  public void onEvent(Event e) throws Exception {
    if (m_setting) return;
    //	Update Assignment
    ListItem listItem = fResource.getSelectedItem();
    KeyNamePair resource =
        listItem != null
            ? new KeyNamePair((Integer) listItem.getValue(), listItem.getLabel())
            : null;
    if (resource != null) {
      int S_Resource_ID = resource.getKey();
      m_mAssignment.setS_Resource_ID(S_Resource_ID);
    }

    Calendar date = new GregorianCalendar();
    getDateAndTimeFrom(date);

    Timestamp assignDateFrom = new Timestamp(date.getTimeInMillis());
    if (assignDateFrom != null) m_mAssignment.setAssignDateFrom(assignDateFrom);
    if (fQty.getValue() != null) {
      BigDecimal qty = fQty.getValue();
      m_mAssignment.setQty(qty);
    }
    m_mAssignment.setName((String) fName.getValue());
    m_mAssignment.setDescription((String) fDescription.getValue());

    //	Resource - Look up UOM
    if (e.getTarget() == fResource) {
      Object o = m_lookup.get(fResource.getSelectedItem());
      if (o == null) lUOM.setValue(" ? ");
      else lUOM.setValue(o.toString());
    }

    //	Zoom - InfoResource
    else if (e.getTarget().getId().equals("Zoom")) {
      InfoSchedule is = new InfoSchedule(m_mAssignment, true);
      if (is.getMResourceAssignment() != null) {
        m_mAssignment = is.getMResourceAssignment();
        //	setDisplay();
        detach();
      }
      is = null;
    }

    //	cancel - return
    else if (e.getTarget().getId().equals("Cancel")) {
      m_cancel = true;
      detach();
    }

    //	delete - delete and return
    else if (e.getTarget().getId().equals("Delete")) {
      if (m_mAssignment.delete(true)) {
        m_mAssignment = null;
        detach();
      } else FDialog.error(0, this, "ResourceAssignmentNotDeleted");
    }

    //	OK - Save
    else if (e.getTarget().getId().equals("Ok")) {
      if (cmd_save()) detach();
    }
  }