com.liferay.map.google.maps.internal.display.context.GoogleMapsDisplayContext.java Source code

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Here is the source code for com.liferay.map.google.maps.internal.display.context.GoogleMapsDisplayContext.java

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/**
 * 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.map.google.maps.internal.display.context;

import com.liferay.map.constants.MapProviderWebKeys;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.PrefsPropsUtil;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.util.WebKeys;

import javax.portlet.PortletPreferences;

import javax.servlet.http.HttpServletRequest;

/**
 * @author Jrgen Kappler
 */
public class GoogleMapsDisplayContext {

    public GoogleMapsDisplayContext(HttpServletRequest request) {
        _request = request;
    }

    public String getCompanyGoogleMapsAPIKey() {
        ThemeDisplay themeDisplay = (ThemeDisplay) _request.getAttribute(WebKeys.THEME_DISPLAY);

        PortletPreferences companyPortletPreferences = PrefsPropsUtil.getPreferences(themeDisplay.getCompanyId());

        return companyPortletPreferences.getValue("googleMapsAPIKey", null);
    }

    public String getConfigurationPrefix() {
        if (Validator.isNull(_configurationPrefix)) {
            _configurationPrefix = GetterUtil.getString(
                    _request.getAttribute(MapProviderWebKeys.MAP_PROVIDER_CONFIGURATION_PREFIX),
                    "TypeSettingsProperties");
        }

        return _configurationPrefix;
    }

    public String getGoogleMapsAPIKey() {
        if (_googleMapsAPIKey != null) {
            return _googleMapsAPIKey;
        }

        Group group = getGroup();

        if (group == null) {
            _googleMapsAPIKey = getCompanyGoogleMapsAPIKey();

            return _googleMapsAPIKey;
        }

        _googleMapsAPIKey = GetterUtil.getString(group.getTypeSettingsProperty("googleMapsAPIKey"),
                getCompanyGoogleMapsAPIKey());

        return _googleMapsAPIKey;
    }

    protected Group getGroup() {
        Group group = (Group) _request.getAttribute("site.liveGroup");

        if (group != null) {
            return group;
        }

        ThemeDisplay themeDisplay = (ThemeDisplay) _request.getAttribute(WebKeys.THEME_DISPLAY);

        group = themeDisplay.getScopeGroup();

        if (!group.isControlPanel()) {
            return group;
        }

        return null;
    }

    private String _configurationPrefix;
    private String _googleMapsAPIKey;
    private final HttpServletRequest _request;

}