001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.bookmarks.asset;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
020    import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
021    import com.liferay.portal.security.permission.ActionKeys;
022    import com.liferay.portal.security.permission.PermissionChecker;
023    import com.liferay.portal.theme.ThemeDisplay;
024    import com.liferay.portal.util.PortletKeys;
025    import com.liferay.portal.util.WebKeys;
026    import com.liferay.portlet.PortletURLFactoryUtil;
027    import com.liferay.portlet.asset.model.AssetRenderer;
028    import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
029    import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
030    import com.liferay.portlet.bookmarks.model.BookmarksEntry;
031    import com.liferay.portlet.bookmarks.service.BookmarksEntryLocalServiceUtil;
032    import com.liferay.portlet.bookmarks.service.permission.BookmarksEntryPermission;
033    import com.liferay.portlet.bookmarks.service.permission.BookmarksPermission;
034    
035    import javax.portlet.PortletRequest;
036    import javax.portlet.PortletURL;
037    
038    import javax.servlet.http.HttpServletRequest;
039    
040    /**
041     * @author Julio Camarero
042     * @author Juan Fernández
043     * @author Raymond Augé
044     * @author Sergio González
045     */
046    public class BookmarksEntryAssetRendererFactory
047            extends BaseAssetRendererFactory {
048    
049            public static final String CLASS_NAME =BookmarksEntry.class.getName();
050    
051            public static final String TYPE = "bookmark";
052    
053            public AssetRenderer getAssetRenderer(long classPK, int type)
054                    throws PortalException, SystemException {
055    
056                    BookmarksEntry entry = BookmarksEntryLocalServiceUtil.getEntry(classPK);
057    
058                    return new BookmarksEntryAssetRenderer(entry);
059            }
060    
061            public String getClassName() {
062                    return CLASS_NAME;
063            }
064    
065            public String getType() {
066                    return TYPE;
067            }
068    
069            @Override
070            public PortletURL getURLAdd(
071                            LiferayPortletRequest liferayPortletRequest,
072                            LiferayPortletResponse liferayPortletResponse)
073                    throws PortalException, SystemException {
074    
075                    HttpServletRequest request =
076                            liferayPortletRequest.getHttpServletRequest();
077    
078                    ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
079                            WebKeys.THEME_DISPLAY);
080    
081                    if (!BookmarksPermission.contains(
082                                    themeDisplay.getPermissionChecker(),
083                                    themeDisplay.getScopeGroupId(), ActionKeys.ADD_ENTRY)) {
084    
085                            return null;
086                    }
087    
088                    PortletURL portletURL = PortletURLFactoryUtil.create(
089                            request, PortletKeys.BOOKMARKS, getControlPanelPlid(themeDisplay),
090                            PortletRequest.RENDER_PHASE);
091    
092                    portletURL.setParameter("struts_action", "/bookmarks/edit_entry");
093                    portletURL.setParameter(
094                            "folderId",
095                            String.valueOf(
096                                    AssetPublisherUtil.getRecentFolderId(
097                                            liferayPortletRequest, CLASS_NAME)));
098    
099                    return portletURL;
100            }
101    
102            @Override
103            public boolean hasPermission(
104                            PermissionChecker permissionChecker, long classPK, String actionId)
105                    throws Exception {
106    
107                    return BookmarksEntryPermission.contains(
108                            permissionChecker, classPK, actionId);
109            }
110    
111            @Override
112            public boolean isLinkable() {
113                    return _LINKABLE;
114            }
115    
116            @Override
117            protected String getIconPath(ThemeDisplay themeDisplay) {
118                    return themeDisplay.getPathThemeImages() + "/ratings/star_hover.png";
119            }
120    
121            private static final boolean _LINKABLE = true;
122    
123    }