ExportFactoryInstancesIcon.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.configuration.admin.web.internal.portlet.configuration.icon;

import com.liferay.configuration.admin.web.internal.constants.ConfigurationAdminPortletKeys;
import com.liferay.configuration.admin.web.internal.constants.ConfigurationAdminWebKeys;
import com.liferay.configuration.admin.web.internal.model.ConfigurationModel;
import com.liferay.configuration.admin.web.internal.util.ConfigurationModelIterator;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.portlet.LiferayPortletURL;
import com.liferay.portal.kernel.portlet.configuration.icon.BasePortletConfigurationIcon;
import com.liferay.portal.kernel.portlet.configuration.icon.PortletConfigurationIcon;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.Portal;
import com.liferay.portal.kernel.util.ResourceBundleLoader;
import com.liferay.portal.kernel.util.WebKeys;

import java.util.ResourceBundle;

import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Jorge Ferrer
 */
@Component(
	immediate = true,
	property = {
		"javax.portlet.name=" +
			ConfigurationAdminPortletKeys.SYSTEM_SETTINGS,
		"path=/view_factory_instances"
	},
	service = PortletConfigurationIcon.class
)
public class ExportFactoryInstancesIcon extends BasePortletConfigurationIcon {

	@Override
	public String getMessage(PortletRequest portletRequest) {
		ThemeDisplay themeDisplay = (ThemeDisplay)portletRequest.getAttribute(
			WebKeys.THEME_DISPLAY);

		ResourceBundle resourceBundle =
			_resourceBundleLoader.loadResourceBundle(themeDisplay.getLocale());

		return LanguageUtil.get(resourceBundle, "export-entries");
	}

	@Override
	public String getMethod() {
		return "GET";
	}

	@Override
	public String getURL(
		PortletRequest portletRequest, PortletResponse portletResponse) {

		LiferayPortletURL liferayPortletURL =
			(LiferayPortletURL)_portal.getControlPanelPortletURL(
				portletRequest, ConfigurationAdminPortletKeys.SYSTEM_SETTINGS,
				PortletRequest.RESOURCE_PHASE);

		ConfigurationModel factoryConfigurationModel =
			(ConfigurationModel)portletRequest.getAttribute(
				ConfigurationAdminWebKeys.FACTORY_CONFIGURATION_MODEL);

		liferayPortletURL.setParameter(
			"factoryPid", factoryConfigurationModel.getFactoryPid());

		liferayPortletURL.setResourceID("export");

		return liferayPortletURL.toString();
	}

	@Override
	public double getWeight() {
		return 1;
	}

	@Override
	public boolean isShow(PortletRequest portletRequest) {
		ConfigurationModelIterator configurationModelIterator =
			(ConfigurationModelIterator)portletRequest.getAttribute(
				ConfigurationAdminWebKeys.CONFIGURATION_MODEL_ITERATOR);

		if (configurationModelIterator.getTotal() > 0) {
			return true;
		}

		return false;
	}

	@Reference
	private Portal _portal;

	@Reference(
		target = "(bundle.symbolic.name=com.liferay.configuration.admin.web)"
	)
	private ResourceBundleLoader _resourceBundleLoader;

}