001
014
015 package com.liferay.portlet.documentlibrary.util;
016
017 import com.liferay.portal.kernel.dao.orm.ActionableDynamicQuery;
018 import com.liferay.portal.kernel.dao.orm.DynamicQuery;
019 import com.liferay.portal.kernel.dao.orm.Property;
020 import com.liferay.portal.kernel.dao.orm.PropertyFactoryUtil;
021 import com.liferay.portal.kernel.exception.PortalException;
022 import com.liferay.portal.kernel.exception.SystemException;
023 import com.liferay.portal.kernel.log.Log;
024 import com.liferay.portal.kernel.log.LogFactoryUtil;
025 import com.liferay.portal.kernel.portlet.LiferayPortletURL;
026 import com.liferay.portal.kernel.portlet.LiferayWindowState;
027 import com.liferay.portal.kernel.search.BaseIndexer;
028 import com.liferay.portal.kernel.search.BooleanQuery;
029 import com.liferay.portal.kernel.search.Document;
030 import com.liferay.portal.kernel.search.DocumentImpl;
031 import com.liferay.portal.kernel.search.Field;
032 import com.liferay.portal.kernel.search.SearchContext;
033 import com.liferay.portal.kernel.search.SearchEngineUtil;
034 import com.liferay.portal.kernel.search.Summary;
035 import com.liferay.portal.kernel.util.GetterUtil;
036 import com.liferay.portal.kernel.workflow.WorkflowConstants;
037 import com.liferay.portal.security.permission.ActionKeys;
038 import com.liferay.portal.security.permission.PermissionChecker;
039 import com.liferay.portal.util.PortletKeys;
040 import com.liferay.portlet.documentlibrary.asset.DLFileEntryAssetRendererFactory;
041 import com.liferay.portlet.documentlibrary.model.DLFolder;
042 import com.liferay.portlet.documentlibrary.service.DLFolderLocalServiceUtil;
043 import com.liferay.portlet.documentlibrary.service.permission.DLFolderPermission;
044 import com.liferay.portlet.documentlibrary.service.persistence.DLFolderActionableDynamicQuery;
045
046 import java.util.ArrayList;
047 import java.util.Collection;
048 import java.util.Locale;
049
050 import javax.portlet.PortletRequest;
051 import javax.portlet.PortletURL;
052 import javax.portlet.WindowStateException;
053
054
057 public class DLFolderIndexer extends BaseIndexer {
058
059 public static final String[] CLASS_NAMES = {DLFolder.class.getName()};
060
061 public static final String PORTLET_ID = PortletKeys.DOCUMENT_LIBRARY;
062
063 public DLFolderIndexer() {
064 setFilterSearch(true);
065 setPermissionAware(true);
066 }
067
068 public String[] getClassNames() {
069 return CLASS_NAMES;
070 }
071
072 public String getPortletId() {
073 return PORTLET_ID;
074 }
075
076 @Override
077 public boolean hasPermission(
078 PermissionChecker permissionChecker, String entryClassName,
079 long entryClassPK, String actionId)
080 throws Exception {
081
082 DLFolder dlFolder = DLFolderLocalServiceUtil.getFolder(entryClassPK);
083
084 return DLFolderPermission.contains(
085 permissionChecker, dlFolder, ActionKeys.VIEW);
086 }
087
088 @Override
089 public void postProcessContextQuery(
090 BooleanQuery contextQuery, SearchContext searchContext)
091 throws Exception {
092
093 int status = GetterUtil.getInteger(
094 searchContext.getAttribute(Field.STATUS),
095 WorkflowConstants.STATUS_APPROVED);
096
097 if (status != WorkflowConstants.STATUS_ANY) {
098 contextQuery.addRequiredTerm(Field.STATUS, status);
099 }
100
101 contextQuery.addRequiredTerm(Field.HIDDEN, false);
102 }
103
104 @Override
105 protected void doDelete(Object obj) throws Exception {
106 DLFolder dlFolder = (DLFolder)obj;
107
108 Document document = new DocumentImpl();
109
110 document.addUID(PORTLET_ID, dlFolder.getFolderId());
111
112 SearchEngineUtil.deleteDocument(
113 getSearchEngineId(), dlFolder.getCompanyId(),
114 document.get(Field.UID));
115 }
116
117 @Override
118 protected Document doGetDocument(Object obj) throws Exception {
119 DLFolder dlFolder = (DLFolder)obj;
120
121 if (_log.isDebugEnabled()) {
122 _log.debug("Indexing folder " + dlFolder);
123 }
124
125 Document document = getBaseModelDocument(PORTLET_ID, dlFolder);
126
127 document.addText(Field.DESCRIPTION, dlFolder.getDescription());
128 document.addKeyword(Field.FOLDER_ID, dlFolder.getParentFolderId());
129 document.addKeyword(
130 Field.HIDDEN, (dlFolder.isHidden() || dlFolder.isInHiddenFolder()));
131 document.addText(Field.TITLE, dlFolder.getName());
132
133 if (!dlFolder.isInTrash() && dlFolder.isInTrashContainer()) {
134 DLFolder trashedFolder = dlFolder.getTrashContainer();
135
136 if (trashedFolder != null) {
137 addTrashFields(
138 document, DLFolder.class.getName(),
139 trashedFolder.getFolderId(), null, null,
140 DLFileEntryAssetRendererFactory.TYPE);
141
142 document.addKeyword(
143 Field.ROOT_ENTRY_CLASS_NAME, DLFolder.class.getName());
144 document.addKeyword(
145 Field.ROOT_ENTRY_CLASS_PK, trashedFolder.getFolderId());
146 document.addKeyword(
147 Field.STATUS, WorkflowConstants.STATUS_IN_TRASH);
148 }
149 }
150
151 if (_log.isDebugEnabled()) {
152 _log.debug("Document " + dlFolder + " indexed successfully");
153 }
154
155 return document;
156 }
157
158 @Override
159 protected Summary doGetSummary(
160 Document document, Locale locale, String snippet,
161 PortletURL portletURL) {
162
163 LiferayPortletURL liferayPortletURL = (LiferayPortletURL)portletURL;
164
165 liferayPortletURL.setLifecycle(PortletRequest.ACTION_PHASE);
166
167 try {
168 liferayPortletURL.setWindowState(LiferayWindowState.EXCLUSIVE);
169 }
170 catch (WindowStateException wse) {
171 }
172
173 String folderId = document.get(Field.ENTRY_CLASS_PK);
174
175 portletURL.setParameter("struts_action", "/document_library/view");
176 portletURL.setParameter("folderId", folderId);
177
178 Summary summary = createSummary(
179 document, Field.TITLE, Field.DESCRIPTION);
180
181 summary.setMaxContentLength(200);
182 summary.setPortletURL(portletURL);
183
184 return summary;
185 }
186
187 @Override
188 protected void doReindex(Object obj) throws Exception {
189 DLFolder dlFolder = (DLFolder)obj;
190
191 if (!dlFolder.isApproved() && !dlFolder.isInTrash()) {
192 return;
193 }
194
195 Document document = getDocument(dlFolder);
196
197 if (document != null) {
198 SearchEngineUtil.updateDocument(
199 getSearchEngineId(), dlFolder.getCompanyId(), document);
200 }
201 }
202
203 @Override
204 protected void doReindex(String className, long classPK) throws Exception {
205 DLFolder dlFolder = DLFolderLocalServiceUtil.getFolder(classPK);
206
207 doReindex(dlFolder);
208 }
209
210 @Override
211 protected void doReindex(String[] ids) throws Exception {
212 long companyId = GetterUtil.getLong(ids[0]);
213
214 reindexFolders(companyId);
215 }
216
217 @Override
218 protected String getPortletId(SearchContext searchContext) {
219 return PORTLET_ID;
220 }
221
222 protected void reindexFolders(final long companyId)
223 throws PortalException, SystemException {
224
225 final Collection<Document> documents = new ArrayList<Document>();
226
227 ActionableDynamicQuery actionableDynamicQuery =
228 new DLFolderActionableDynamicQuery() {
229
230 @Override
231 protected void addCriteria(DynamicQuery dynamicQuery) {
232 Property property = PropertyFactoryUtil.forName("mountPoint");
233
234 dynamicQuery.add(property.eq(false));
235 }
236
237 @Override
238 protected void performAction(Object object) throws PortalException {
239 DLFolder dlFolder = (DLFolder)object;
240
241 Document document = getDocument(dlFolder);
242
243 if (document != null) {
244 documents.add(document);
245 }
246 }
247
248 };
249
250 actionableDynamicQuery.setCompanyId(companyId);
251
252 actionableDynamicQuery.performActions();
253
254 SearchEngineUtil.updateDocuments(
255 getSearchEngineId(), companyId, documents);
256 }
257
258 private static Log _log = LogFactoryUtil.getLog(DLFolderIndexer.class);
259
260 }