org.geoserver.web.data.workspace.WorkspaceNewPage.java Source code

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Here is the source code for org.geoserver.web.data.workspace.WorkspaceNewPage.java

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/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
 * (c) 2001 - 2013 OpenPlans
 * This code is licensed under the GPL 2.0 license, available at the root
 * application directory.
 */
package org.geoserver.web.data.workspace;

import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.markup.html.form.CheckBox;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.SubmitLink;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.validation.IValidatable;
import org.apache.wicket.validation.validator.StringValidator;
import org.geoserver.catalog.Catalog;
import org.geoserver.catalog.NamespaceInfo;
import org.geoserver.catalog.WorkspaceInfo;
import org.geoserver.catalog.impl.CatalogImpl;
import org.geoserver.web.ComponentAuthorizer;
import org.geoserver.web.GeoServerSecuredPage;
import org.geoserver.web.wicket.ParamResourceModel;
import org.geoserver.web.wicket.URIValidator;
import org.geoserver.web.wicket.XMLNameValidator;

/**
 * Allows creation of a new workspace
 */
@SuppressWarnings("serial")
public class WorkspaceNewPage extends GeoServerSecuredPage {

    Form form;
    TextField nsUriTextField;
    boolean defaultWs;

    public WorkspaceNewPage() {
        WorkspaceInfo ws = getCatalog().getFactory().createWorkspace();

        form = new Form("form", new CompoundPropertyModel(ws)) {
            @Override
            protected void onSubmit() {
                Catalog catalog = getCatalog();

                WorkspaceInfo ws = (WorkspaceInfo) form.getModelObject();

                NamespaceInfo ns = catalog.getFactory().createNamespace();
                ns.setPrefix(ws.getName());
                ns.setURI(nsUriTextField.getDefaultModelObjectAsString());

                catalog.add(ws);
                catalog.add(ns);
                if (defaultWs)
                    catalog.setDefaultWorkspace(ws);

                //TODO: set the response page to be the edit 
                doReturn(WorkspacePage.class);
            }
        };
        add(form);

        TextField<String> nameTextField = new TextField<String>("name");
        nameTextField.setRequired(true);
        nameTextField.add(new XMLNameValidator());
        nameTextField.add(new StringValidator() {

            @Override
            protected void onValidate(IValidatable<String> validatable) {
                if (CatalogImpl.DEFAULT.equals(validatable.getValue())) {
                    error(validatable, "defaultWsError");
                }
            }
        });
        form.add(nameTextField.setRequired(true));

        nsUriTextField = new TextField("uri", new Model());
        // maybe a bit too restrictive, but better than not validation at all
        nsUriTextField.setRequired(true);
        nsUriTextField.add(new URIValidator());
        form.add(nsUriTextField);

        CheckBox defaultChk = new CheckBox("default", new PropertyModel(this, "defaultWs"));
        form.add(defaultChk);

        SubmitLink submitLink = new SubmitLink("submit", form);
        form.add(submitLink);
        form.setDefaultButton(submitLink);

        AjaxLink cancelLink = new AjaxLink("cancel") {
            @Override
            public void onClick(AjaxRequestTarget target) {
                doReturn(WorkspacePage.class);
            }
        };
        form.add(cancelLink);

    }
}