com.liferay.adaptive.media.web.internal.portlet.action.InfoPanelMVCResourceCommand.java Source code

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Here is the source code for com.liferay.adaptive.media.web.internal.portlet.action.InfoPanelMVCResourceCommand.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.adaptive.media.web.internal.portlet.action;

import com.liferay.adaptive.media.image.configuration.AdaptiveMediaImageConfigurationEntry;
import com.liferay.adaptive.media.image.configuration.AdaptiveMediaImageConfigurationHelper;
import com.liferay.adaptive.media.web.constants.AdaptiveMediaPortletKeys;
import com.liferay.adaptive.media.web.internal.constants.AdaptiveMediaWebKeys;
import com.liferay.portal.kernel.portlet.bridges.mvc.BaseMVCResourceCommand;
import com.liferay.portal.kernel.portlet.bridges.mvc.MVCResourceCommand;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.WebKeys;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Optional;

import javax.portlet.ResourceRequest;
import javax.portlet.ResourceResponse;

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

/**
 * @author Ambrn Chaudhary
 */
@Component(immediate = true, property = { "javax.portlet.name=" + AdaptiveMediaPortletKeys.ADAPTIVE_MEDIA,
        "mvc.command.name=/adaptive_media/info_panel" }, service = MVCResourceCommand.class)
public class InfoPanelMVCResourceCommand extends BaseMVCResourceCommand {

    @Override
    protected void doServeResource(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
            throws Exception {

        resourceRequest.setAttribute(AdaptiveMediaWebKeys.SELECTED_CONFIGURATION_ENTRIES,
                _getSelectedAdaptiveMediaImageConfigurationEntries(resourceRequest));

        resourceRequest.setAttribute(AdaptiveMediaWebKeys.CONFIGURATION_ENTRIES_LIST,
                _getAdaptiveMediaImageConfigurationEntries(resourceRequest));

        include(resourceRequest, resourceResponse, "/adaptive_media/info_panel.jsp");
    }

    private List<AdaptiveMediaImageConfigurationEntry> _getAdaptiveMediaImageConfigurationEntries(
            ResourceRequest resourceRequest) {

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

        Collection<AdaptiveMediaImageConfigurationEntry> configurationEntries = _adaptiveMediaImageConfigurationHelper
                .getAdaptiveMediaImageConfigurationEntries(themeDisplay.getCompanyId(), configurationEntry -> true);

        return new ArrayList<>(configurationEntries);
    }

    private List<AdaptiveMediaImageConfigurationEntry> _getSelectedAdaptiveMediaImageConfigurationEntries(
            ResourceRequest resourceRequest) {

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

        String[] rowIdsAdaptiveMediaImageConfigurationEntry = ParamUtil.getStringValues(resourceRequest,
                "rowIdsAdaptiveMediaImageConfigurationEntry");

        List<AdaptiveMediaImageConfigurationEntry> configurationEntries = new ArrayList<>();

        for (String entryUuid : rowIdsAdaptiveMediaImageConfigurationEntry) {
            Optional<AdaptiveMediaImageConfigurationEntry> configurationEntryOptional = _adaptiveMediaImageConfigurationHelper
                    .getAdaptiveMediaImageConfigurationEntry(themeDisplay.getCompanyId(), entryUuid);

            configurationEntryOptional.ifPresent(configurationEntries::add);
        }

        return configurationEntries;
    }

    @Reference
    private AdaptiveMediaImageConfigurationHelper _adaptiveMediaImageConfigurationHelper;

}