Exemplo n.º 1
0
  public String btnView_action() {
    String itemID = (String) hdnSelectedItemID.getValue();
    if (itemID == null) {
      msgPanel.error("No work item selected. Please select a work item to view.");
      return null;
    }

    WorkItemRecord selectedWIR = getSelectedWIR(itemID);

    // maybe the wir isn't started or was part of a cancellation set and now it's gone
    if (selectedWIR == null) {
      msgPanel.error(
          "Cannot view item contents - it appears that the "
              + "selected item may have been removed or cancelled. "
              + "Please see the log files for details.");
      return null;
    }

    _sb.setDynFormType(ApplicationBean.DynFormType.tasklevel);
    DynamicForm df = (DynamicForm) getBean("DynFormFactory");
    String title = "YAWL 3.0 - Edit Work Item";
    String header = "Edit Work Item: " + selectedWIR.getCaseID();
    if (df.makeForm(title, header, _sb.getTaskSchema(selectedWIR), selectedWIR)) {
      _sb.setVisualiserReferred(true);
      _sb.setVisualiserEditedWIR(selectedWIR);
      return "showDynForm";
    } else {
      msgPanel.error(
          "Cannot view item contents - problem initialising "
              + "dynamic form from task specification. "
              + "Please see the log files for details.");
      return null;
    }
  }
Exemplo n.º 2
0
  /** updates a workitem after editing on a dynamic form */
  private void postEditWIR() {
    if (_sb.isWirEdit()) {
      WorkItemRecord wir = _sb.getVisualiserEditedWIR();
      if (wir != null) {
        Element data =
            JDOMUtil.stringToElement(((DynFormFactory) getBean("DynFormFactory")).getDataList());
        wir.setUpdatedData(data);
        _rm.getWorkItemCache().update(wir);

        if (_sb.isCompleteAfterEdit()) {
          completeWorkItem(wir, _sb.getParticipant());
        }
      } else {
        msgPanel.error("Could not complete workitem. Check log for details.");
      }
    }
    _sb.setWirEdit(false);
    _sb.setCompleteAfterEdit(false);
    _sb.setVisualiserReferred(false);
    _sb.setVisualiserEditedWIR(null);
    if (msgPanel.hasMessage()) forceRefresh();
  }