001    /**
002     * Copyright (c) 2000-2013 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.calendar.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.calendar.model.CalEvent;
030    import com.liferay.portlet.calendar.service.CalEventLocalServiceUtil;
031    import com.liferay.portlet.calendar.service.permission.CalEventPermission;
032    import com.liferay.portlet.calendar.service.permission.CalendarPermission;
033    
034    import javax.portlet.PortletRequest;
035    import javax.portlet.PortletURL;
036    
037    import javax.servlet.http.HttpServletRequest;
038    
039    /**
040     * @author Juan Fern??ndez
041     * @author Raymond Aug??
042     * @author Sergio Gonz??lez
043     */
044    public class CalEventAssetRendererFactory extends BaseAssetRendererFactory {
045    
046            public static final String CLASS_NAME = CalEvent.class.getName();
047    
048            public static final String TYPE = "event";
049    
050            @Override
051            public AssetRenderer getAssetRenderer(long classPK, int type)
052                    throws PortalException, SystemException {
053    
054                    CalEvent event = CalEventLocalServiceUtil.getEvent(classPK);
055    
056                    return new CalEventAssetRenderer(event);
057            }
058    
059            @Override
060            public String getClassName() {
061                    return CLASS_NAME;
062            }
063    
064            @Override
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 (!CalendarPermission.contains(
082                                    themeDisplay.getPermissionChecker(),
083                                    themeDisplay.getScopeGroupId(), ActionKeys.ADD_EVENT)) {
084    
085                            return null;
086                    }
087    
088                    PortletURL portletURL = PortletURLFactoryUtil.create(
089                            request, PortletKeys.CALENDAR, getControlPanelPlid(themeDisplay),
090                            PortletRequest.RENDER_PHASE);
091    
092                    portletURL.setParameter("struts_action", "/calendar/edit_event");
093    
094                    return portletURL;
095            }
096    
097            @Override
098            public boolean hasPermission(
099                            PermissionChecker permissionChecker, long classPK, String actionId)
100                    throws Exception {
101    
102                    return CalEventPermission.contains(
103                            permissionChecker, classPK, actionId);
104            }
105    
106            @Override
107            public boolean isLinkable() {
108                    return _LINKABLE;
109            }
110    
111            @Override
112            protected String getIconPath(ThemeDisplay themeDisplay) {
113                    return themeDisplay.getPathThemeImages() + "/common/date.png";
114            }
115    
116            private static final boolean _LINKABLE = true;
117    
118    }