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.util.Tuple;
024 import com.liferay.portal.kernel.workflow.WorkflowConstants;
025 import com.liferay.portal.security.permission.ActionKeys;
026 import com.liferay.portal.security.permission.PermissionChecker;
027 import com.liferay.portal.theme.ThemeDisplay;
028 import com.liferay.portal.util.PortalUtil;
029 import com.liferay.portal.util.PortletKeys;
030 import com.liferay.portal.util.WebKeys;
031 import com.liferay.portlet.PortletURLFactoryUtil;
032 import com.liferay.portlet.asset.model.AssetRenderer;
033 import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
034 import com.liferay.portlet.dynamicdatamapping.model.DDMStructure;
035 import com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalServiceUtil;
036 import com.liferay.portlet.dynamicdatamapping.service.permission.DDMStructurePermission;
037 import com.liferay.portlet.journal.NoSuchArticleException;
038 import com.liferay.portlet.journal.model.JournalArticle;
039 import com.liferay.portlet.journal.model.JournalArticleResource;
040 import com.liferay.portlet.journal.service.JournalArticleLocalServiceUtil;
041 import com.liferay.portlet.journal.service.JournalArticleResourceLocalServiceUtil;
042 import com.liferay.portlet.journal.service.JournalArticleServiceUtil;
043 import com.liferay.portlet.journal.service.permission.JournalArticlePermission;
044 import com.liferay.portlet.journal.service.permission.JournalPermission;
045
046 import java.util.HashMap;
047 import java.util.List;
048 import java.util.Locale;
049 import java.util.Map;
050
051 import javax.portlet.PortletRequest;
052 import javax.portlet.PortletURL;
053
054
060 public class JournalArticleAssetRendererFactory
061 extends BaseAssetRendererFactory {
062
063 public static final String TYPE = "content";
064
065 public AssetRenderer getAssetRenderer(long classPK, int type)
066 throws PortalException, SystemException {
067
068 JournalArticle article = null;
069
070 try {
071 article = JournalArticleLocalServiceUtil.getArticle(classPK);
072 }
073 catch (NoSuchArticleException nsae1) {
074 JournalArticleResource articleResource =
075 JournalArticleResourceLocalServiceUtil.getArticleResource(
076 classPK);
077
078 boolean approvedArticleAvailable = true;
079
080 if (type == TYPE_LATEST_APPROVED) {
081 try {
082 article = JournalArticleLocalServiceUtil.getDisplayArticle(
083 articleResource.getGroupId(),
084 articleResource.getArticleId());
085 }
086 catch (NoSuchArticleException nsae2) {
087 approvedArticleAvailable = false;
088 }
089 }
090
091 if ((type != TYPE_LATEST_APPROVED) || !approvedArticleAvailable) {
092 article = JournalArticleLocalServiceUtil.getLatestArticle(
093 articleResource.getGroupId(),
094 articleResource.getArticleId(),
095 WorkflowConstants.STATUS_ANY);
096 }
097 }
098
099 JournalArticleAssetRenderer journalArticleAssetRenderer =
100 new JournalArticleAssetRenderer(article);
101
102 journalArticleAssetRenderer.setAssetRendererType(type);
103
104 return journalArticleAssetRenderer;
105 }
106
107 @Override
108 public AssetRenderer getAssetRenderer(long groupId, String urlTitle)
109 throws PortalException, SystemException {
110
111 JournalArticle article =
112 JournalArticleServiceUtil.getDisplayArticleByUrlTitle(
113 groupId, urlTitle);
114
115 return new JournalArticleAssetRenderer(article);
116 }
117
118 public String getClassName() {
119 return JournalArticle.class.getName();
120 }
121
122 @Override
123 public List<Tuple> getClassTypeFieldNames(long classTypeId, Locale locale)
124 throws Exception {
125
126 DDMStructure ddmStructure =
127 DDMStructureLocalServiceUtil.getDDMStructure(classTypeId);
128
129 return getDDMStructureFieldNames(ddmStructure, locale);
130 }
131
132 @Override
133 public Map<Long, String> getClassTypes(long[] groupIds, Locale locale)
134 throws Exception {
135
136 Map<Long, String> classTypes = new HashMap<Long, String>();
137
138 for (long groupId : groupIds) {
139 List<DDMStructure> ddmStructures =
140 DDMStructureLocalServiceUtil.getStructures(
141 groupId,
142 PortalUtil.getClassNameId(JournalArticle.class.getName()));
143
144 for (DDMStructure ddmStructure : ddmStructures) {
145 classTypes.put(
146 ddmStructure.getStructureId(),
147 ddmStructure.getName(locale));
148 }
149 }
150
151 return classTypes;
152 }
153
154 public String getType() {
155 return TYPE;
156 }
157
158 @Override
159 public String getTypeName(Locale locale, boolean hasSubtypes) {
160 if (hasSubtypes) {
161 return LanguageUtil.get(locale, "basic-web-content");
162 }
163
164 return super.getTypeName(locale, hasSubtypes);
165 }
166
167 @Override
168 public PortletURL getURLAdd(
169 LiferayPortletRequest liferayPortletRequest,
170 LiferayPortletResponse liferayPortletResponse)
171 throws PortalException, SystemException {
172
173 ThemeDisplay themeDisplay =
174 (ThemeDisplay)liferayPortletRequest.getAttribute(
175 WebKeys.THEME_DISPLAY);
176
177 if (!JournalPermission.contains(
178 themeDisplay.getPermissionChecker(),
179 themeDisplay.getScopeGroupId(), ActionKeys.ADD_ARTICLE)) {
180
181 return null;
182 }
183
184 long classTypeId = GetterUtil.getLong(
185 liferayPortletRequest.getAttribute(
186 WebKeys.ASSET_RENDERER_FACTORY_CLASS_TYPE_ID));
187
188 if ((classTypeId > 0) &&
189 !DDMStructurePermission.contains(
190 themeDisplay.getPermissionChecker(), classTypeId,
191 ActionKeys.VIEW)) {
192
193 return null;
194 }
195
196 PortletURL portletURL = PortletURLFactoryUtil.create(
197 liferayPortletRequest, PortletKeys.JOURNAL,
198 getControlPanelPlid(themeDisplay), PortletRequest.RENDER_PHASE);
199
200 portletURL.setParameter("struts_action", "/journal/edit_article");
201
202 return portletURL;
203 }
204
205 @Override
206 public boolean hasPermission(
207 PermissionChecker permissionChecker, long classPK, String actionId)
208 throws Exception {
209
210 return JournalArticlePermission.contains(
211 permissionChecker, classPK, actionId);
212 }
213
214 @Override
215 public boolean isLinkable() {
216 return _LINKABLE;
217 }
218
219 @Override
220 protected String getIconPath(ThemeDisplay themeDisplay) {
221 return themeDisplay.getPathThemeImages() + "/common/history.png";
222 }
223
224 private static final boolean _LINKABLE = true;
225
226 }