001
014
015 package com.liferay.portlet.journal.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.kernel.workflow.WorkflowConstants;
022 import com.liferay.portal.security.permission.ActionKeys;
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.asset.model.AssetRenderer;
027 import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
028 import com.liferay.portlet.journal.NoSuchArticleException;
029 import com.liferay.portlet.journal.model.JournalArticle;
030 import com.liferay.portlet.journal.model.JournalArticleResource;
031 import com.liferay.portlet.journal.service.JournalArticleLocalServiceUtil;
032 import com.liferay.portlet.journal.service.JournalArticleResourceLocalServiceUtil;
033 import com.liferay.portlet.journal.service.JournalArticleServiceUtil;
034 import com.liferay.portlet.journal.service.permission.JournalPermission;
035
036 import javax.portlet.PortletURL;
037
038
042 public class JournalArticleAssetRendererFactory
043 extends BaseAssetRendererFactory {
044
045 public static final String CLASS_NAME = JournalArticle.class.getName();
046
047 public static final String TYPE = "content";
048
049 public AssetRenderer getAssetRenderer(long classPK, int type)
050 throws PortalException, SystemException {
051
052 JournalArticle article = null;
053
054 try {
055 article = JournalArticleLocalServiceUtil.getArticle(classPK);
056 }
057 catch (NoSuchArticleException nsae) {
058 JournalArticleResource articleResource =
059 JournalArticleResourceLocalServiceUtil.getArticleResource(
060 classPK);
061
062 int status = WorkflowConstants.STATUS_ANY;
063
064 if (type == TYPE_LATEST_APPROVED) {
065 status = WorkflowConstants.STATUS_APPROVED;
066 }
067
068 article =
069 JournalArticleLocalServiceUtil.getLatestArticle(
070 articleResource.getGroupId(),
071 articleResource.getArticleId(), status);
072 }
073
074 return new JournalArticleAssetRenderer(article);
075 }
076
077 public AssetRenderer getAssetRenderer(long groupId, String urlTitle)
078 throws PortalException, SystemException {
079
080 JournalArticle article = JournalArticleServiceUtil.getArticleByUrlTitle(
081 groupId, urlTitle);
082
083 return new JournalArticleAssetRenderer(article);
084 }
085
086 public String getClassName() {
087 return CLASS_NAME;
088 }
089
090 public String getType() {
091 return TYPE;
092 }
093
094 public PortletURL getURLAdd(
095 LiferayPortletRequest liferayPortletRequest,
096 LiferayPortletResponse liferayPortletResponse) {
097
098 ThemeDisplay themeDisplay =
099 (ThemeDisplay)liferayPortletRequest.getAttribute(
100 WebKeys.THEME_DISPLAY);
101
102 PortletURL addAssetURL = null;
103
104 if (JournalPermission.contains(
105 themeDisplay.getPermissionChecker(),
106 themeDisplay.getScopeGroupId(), ActionKeys.ADD_ARTICLE)) {
107
108 addAssetURL = liferayPortletResponse.createRenderURL(
109 PortletKeys.JOURNAL);
110
111 addAssetURL.setParameter("struts_action", "/journal/edit_article");
112 addAssetURL.setParameter(
113 "groupId", String.valueOf(themeDisplay.getScopeGroupId()));
114 }
115
116 return addAssetURL;
117 }
118
119 protected String getIconPath(ThemeDisplay themeDisplay) {
120 return themeDisplay.getPathThemeImages() + "/common/history.png";
121 }
122
123 }