WorkspaceIdPanel.java

/**
 * Copyright 2011 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.bricket.web.common.info;

import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.util.string.Strings;

import brix.Brix;
import brix.web.BrixRequestCycleProcessor;
import brix.workspace.Workspace;

/**
 * @author Ingo Renner
 * @author Henning Teek
 */
public class WorkspaceIdPanel extends Panel {
    private static final String WORKSPACE_ATTRIBUTE_NAME = "brix:site-name";
    public static final String WORKSPACE_ATTRIBUTE_STATE = "brix:site-state";

    public WorkspaceIdPanel(String id) {
        super(id);
    }

    @Override
    protected void onBeforeRender() {
        if (!hasBeenRendered()) {
            initGui();
        }
        super.onBeforeRender();
    }

    private void initGui() {
        add(new Label("workspaceid", getUserVisibleName(Brix.get().getWorkspaceManager()
                .getWorkspace(getCurrentWorkspaceId()))));
    }

    private String getCurrentWorkspaceId() {
        return ((BrixRequestCycleProcessor) getRequestCycle().getProcessor()).getWorkspace();
    }

    private String getUserVisibleName(Workspace workspace) {
        String name = "Site - " + getWorkspaceName(workspace);
        String state = getWorkspaceState(workspace);
        if (!Strings.isEmpty(state)) {
            name = name + " - " + state;
        }
        return name;
    }

    private String getWorkspaceName(Workspace workspace) {
        return workspace.getAttribute(WORKSPACE_ATTRIBUTE_NAME);
    }

    public String getWorkspaceState(Workspace workspace) {
        return workspace.getAttribute(WORKSPACE_ATTRIBUTE_STATE);
    }
}