package org.molgenis.framework.ui.commands;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;
import org.molgenis.framework.db.Database;
import org.molgenis.framework.db.DatabaseException;
import org.molgenis.framework.server.MolgenisRequest;
import org.molgenis.framework.ui.FormController;
import org.molgenis.framework.ui.FormModel;
import org.molgenis.framework.ui.ScreenController;
import org.molgenis.framework.ui.ScreenModel;
import org.molgenis.framework.ui.html.ActionInput;
import org.molgenis.framework.ui.html.HtmlInput;
import org.molgenis.util.Entity;
/**
* The command to add a new record
*/
public class AddCommand<E extends Entity> extends SimpleCommand
{
private static final long serialVersionUID = 1512493344265778285L;
public AddCommand(String name, ScreenController<?> parent)
{
super(name, parent);
this.setLabel("Add new record");
this.setIcon("generated-res/img/new.png");
this.setDialog(true);
this.setMenu("Edit");
this.setToolbar(true);
}
@Override
public List<HtmlInput<?>> getInputs() throws DatabaseException
{
// delegate to the formscreen
return this.getFormScreen().getNewRecordForm().getInputs();
}
@Override
public List<ActionInput> getActions()
{
List<ActionInput> inputs = new ArrayList<ActionInput>();
// HiddenInput inDialog = new HiddenInput("__indialog","add");
// inputs.add(inDialog);
ActionInput submit = new ActionInput("Add", ActionInput.Type.SAVE);
submit.setValue("edit_new");
submit.setIcon("generated-res/img/save.png");
inputs.add(submit);
ActionInput cancel = new ActionInput("cancel", ActionInput.Type.CLOSE);
cancel.setIcon("generated-res/img/cancel.png");
inputs.add(cancel);
return inputs;
}
@Override
public boolean isVisible()
{
// hide add button if the screen is readonly
return !this.getFormScreen().isReadonly();
}
@Override
public ScreenModel.Show handleRequest(Database db, MolgenisRequest request, OutputStream downloadStream)
throws Exception
{
if (request.getString(FormModel.INPUT_SHOW) == null)
{
// delegate to the form controller
((FormController<?>) this.getController()).doAdd(db, request);
}
return ScreenModel.Show.SHOW_MAIN;
}
}