net.scran24.staff.client.SuspendSurvey.java Source code

Introduction

Here is the source code for net.scran24.staff.client.SuspendSurvey.java

Source

/*
This file is part of Intake24.
    
 Crown copyright, 2012, 2013, 2014.
    
This software is licensed under the Open Government Licence 3.0:
    
http://www.nationalarchives.gov.uk/doc/open-government-licence/
*/

package net.scran24.staff.client;

import net.scran24.common.client.WidgetFactory;
import net.scran24.datastore.shared.SurveyParameters;
import net.scran24.datastore.shared.SurveyState;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.safehtml.shared.SafeHtmlUtils;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.Window.Location;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTMLPanel;
import com.google.gwt.user.client.ui.TextBox;

public class SuspendSurvey extends Composite {
    public SuspendSurvey(final SurveyParameters parameters, final SurveyControlServiceAsync surveyControl) {
        FlowPanel contents = new FlowPanel();

        HTMLPanel label = new HTMLPanel(SafeHtmlUtils.fromSafeConstant("<h3>Reason for suspension:</h3>"));
        final TextBox reason = new TextBox();
        Button suspend = WidgetFactory.createButton("Suspend", new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                if (reason.getText().isEmpty()) {
                    Window.alert("Please give a reason for suspension.");
                } else {
                    surveyControl.setParameters(
                            parameters.withSuspensionReason(reason.getText()).withState(SurveyState.SUSPENDED),
                            new AsyncCallback<Void>() {
                                @Override
                                public void onSuccess(Void result) {
                                    Location.reload();
                                }

                                @Override
                                public void onFailure(Throwable caught) {
                                    Window.alert("Server error: " + caught.getMessage());
                                }
                            });
                }
            }
        });

        suspend.getElement().addClassName("scran24-admin-button");

        contents.add(label);
        contents.add(reason);
        contents.add(suspend);

        initWidget(contents);
    }
}