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.language.LanguageUtil;
020 import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
021 import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
022 import com.liferay.portal.kernel.util.GetterUtil;
023 import com.liferay.portal.kernel.workflow.WorkflowConstants;
024 import com.liferay.portal.security.permission.ActionKeys;
025 import com.liferay.portal.security.permission.PermissionChecker;
026 import com.liferay.portal.theme.ThemeDisplay;
027 import com.liferay.portal.util.PortalUtil;
028 import com.liferay.portal.util.PortletKeys;
029 import com.liferay.portal.util.WebKeys;
030 import com.liferay.portlet.PortletURLFactoryUtil;
031 import com.liferay.portlet.asset.model.AssetRenderer;
032 import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
033 import com.liferay.portlet.dynamicdatamapping.model.DDMStructure;
034 import com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalServiceUtil;
035 import com.liferay.portlet.dynamicdatamapping.service.permission.DDMStructurePermission;
036 import com.liferay.portlet.journal.NoSuchArticleException;
037 import com.liferay.portlet.journal.model.JournalArticle;
038 import com.liferay.portlet.journal.model.JournalArticleResource;
039 import com.liferay.portlet.journal.service.JournalArticleLocalServiceUtil;
040 import com.liferay.portlet.journal.service.JournalArticleResourceLocalServiceUtil;
041 import com.liferay.portlet.journal.service.JournalArticleServiceUtil;
042 import com.liferay.portlet.journal.service.permission.JournalArticlePermission;
043 import com.liferay.portlet.journal.service.permission.JournalPermission;
044
045 import java.util.HashMap;
046 import java.util.List;
047 import java.util.Locale;
048 import java.util.Map;
049
050 import javax.portlet.PortletRequest;
051 import javax.portlet.PortletURL;
052
053
059 public class JournalArticleAssetRendererFactory
060 extends BaseAssetRendererFactory {
061
062 public static final String CLASS_NAME = JournalArticle.class.getName();
063
064 public static final String TYPE = "content";
065
066 public AssetRenderer getAssetRenderer(long classPK, int type)
067 throws PortalException, SystemException {
068
069 JournalArticle article = null;
070
071 try {
072 article = JournalArticleLocalServiceUtil.getArticle(classPK);
073 }
074 catch (NoSuchArticleException nsae1) {
075 JournalArticleResource articleResource =
076 JournalArticleResourceLocalServiceUtil.getArticleResource(
077 classPK);
078
079 boolean approvedArticleAvailable = true;
080
081 if (type == TYPE_LATEST_APPROVED) {
082 try {
083 article = JournalArticleLocalServiceUtil.getDisplayArticle(
084 articleResource.getGroupId(),
085 articleResource.getArticleId());
086 }
087 catch (NoSuchArticleException nsae2) {
088 approvedArticleAvailable = false;
089 }
090 }
091
092 if ((type != TYPE_LATEST_APPROVED) || !approvedArticleAvailable) {
093 article = JournalArticleLocalServiceUtil.getLatestArticle(
094 articleResource.getGroupId(),
095 articleResource.getArticleId(),
096 WorkflowConstants.STATUS_ANY);
097 }
098 }
099
100 return new JournalArticleAssetRenderer(article);
101 }
102
103 @Override
104 public AssetRenderer getAssetRenderer(long groupId, String urlTitle)
105 throws PortalException, SystemException {
106
107 JournalArticle article =
108 JournalArticleServiceUtil.getDisplayArticleByUrlTitle(
109 groupId, urlTitle);
110
111 return new JournalArticleAssetRenderer(article);
112 }
113
114 public String getClassName() {
115 return CLASS_NAME;
116 }
117
118 @Override
119 public Map<Long, String> getClassTypes(long[] groupIds, Locale locale)
120 throws Exception {
121
122 Map<Long, String> classTypes = new HashMap<Long, String>();
123
124 for (long groupId : groupIds) {
125 List<DDMStructure> ddmStructures =
126 DDMStructureLocalServiceUtil.getStructures(
127 groupId,
128 PortalUtil.getClassNameId(JournalArticle.class.getName()));
129
130 for (DDMStructure ddmStructure : ddmStructures) {
131 classTypes.put(
132 ddmStructure.getStructureId(),
133 ddmStructure.getName(locale));
134 }
135 }
136
137 return classTypes;
138 }
139
140 public String getType() {
141 return TYPE;
142 }
143
144 @Override
145 public String getTypeName(Locale locale, boolean hasSubtypes) {
146 if (hasSubtypes) {
147 return LanguageUtil.get(locale, "basic-web-content");
148 }
149
150 return super.getTypeName(locale, hasSubtypes);
151 }
152
153 @Override
154 public PortletURL getURLAdd(
155 LiferayPortletRequest liferayPortletRequest,
156 LiferayPortletResponse liferayPortletResponse)
157 throws PortalException, SystemException {
158
159 ThemeDisplay themeDisplay =
160 (ThemeDisplay)liferayPortletRequest.getAttribute(
161 WebKeys.THEME_DISPLAY);
162
163 if (!JournalPermission.contains(
164 themeDisplay.getPermissionChecker(),
165 themeDisplay.getScopeGroupId(), ActionKeys.ADD_ARTICLE)) {
166
167 return null;
168 }
169
170 long classTypeId = GetterUtil.getLong(
171 liferayPortletRequest.getAttribute(
172 WebKeys.ASSET_RENDERER_FACTORY_CLASS_TYPE_ID));
173
174 if ((classTypeId > 0) &&
175 !DDMStructurePermission.contains(
176 themeDisplay.getPermissionChecker(), classTypeId,
177 ActionKeys.VIEW)) {
178
179 return null;
180 }
181
182 PortletURL portletURL = PortletURLFactoryUtil.create(
183 liferayPortletRequest, PortletKeys.JOURNAL,
184 getControlPanelPlid(themeDisplay), PortletRequest.RENDER_PHASE);
185
186 portletURL.setParameter("struts_action", "/journal/edit_article");
187
188 return portletURL;
189 }
190
191 @Override
192 public boolean hasPermission(
193 PermissionChecker permissionChecker, long classPK, String actionId)
194 throws Exception {
195
196 return JournalArticlePermission.contains(
197 permissionChecker, classPK, actionId);
198 }
199
200 @Override
201 public boolean isLinkable() {
202 return _LINKABLE;
203 }
204
205 @Override
206 protected String getIconPath(ThemeDisplay themeDisplay) {
207 return themeDisplay.getPathThemeImages() + "/common/history.png";
208 }
209
210 private static final boolean _LINKABLE = true;
211
212 }