001
014
015 package com.liferay.portlet.wiki.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.search.BaseIndexer;
024 import com.liferay.portal.kernel.search.Document;
025 import com.liferay.portal.kernel.search.DocumentImpl;
026 import com.liferay.portal.kernel.search.Field;
027 import com.liferay.portal.kernel.search.SearchContext;
028 import com.liferay.portal.kernel.search.SearchEngineUtil;
029 import com.liferay.portal.kernel.search.Summary;
030 import com.liferay.portal.kernel.util.GetterUtil;
031 import com.liferay.portal.kernel.workflow.WorkflowConstants;
032 import com.liferay.portal.security.permission.ActionKeys;
033 import com.liferay.portal.security.permission.PermissionChecker;
034 import com.liferay.portal.util.PortletKeys;
035 import com.liferay.portlet.wiki.model.WikiNode;
036 import com.liferay.portlet.wiki.service.WikiNodeLocalServiceUtil;
037 import com.liferay.portlet.wiki.service.permission.WikiNodePermission;
038 import com.liferay.portlet.wiki.service.persistence.WikiNodeActionableDynamicQuery;
039
040 import java.util.Locale;
041
042 import javax.portlet.PortletURL;
043
044
047 public class WikiNodeIndexer extends BaseIndexer {
048
049 public static final String[] CLASS_NAMES = {WikiNode.class.getName()};
050
051 public static final String PORTLET_ID = PortletKeys.WIKI;
052
053 public WikiNodeIndexer() {
054 setFilterSearch(false);
055 setPermissionAware(false);
056 }
057
058 @Override
059 public String[] getClassNames() {
060 return CLASS_NAMES;
061 }
062
063 @Override
064 public String getPortletId() {
065 return PORTLET_ID;
066 }
067
068 @Override
069 public boolean hasPermission(
070 PermissionChecker permissionChecker, String entryClassName,
071 long entryClassPK, String actionId)
072 throws Exception {
073
074 WikiNode node = WikiNodeLocalServiceUtil.getNode(entryClassPK);
075
076 return WikiNodePermission.contains(
077 permissionChecker, node, ActionKeys.VIEW);
078 }
079
080 @Override
081 protected void doDelete(Object obj) throws Exception {
082 WikiNode node = (WikiNode)obj;
083
084 Document document = new DocumentImpl();
085
086 document.addUID(PORTLET_ID, node.getNodeId());
087
088 SearchEngineUtil.deleteDocument(
089 getSearchEngineId(), node.getCompanyId(), document.get(Field.UID));
090 }
091
092 @Override
093 protected Document doGetDocument(Object obj) throws Exception {
094 WikiNode node = (WikiNode)obj;
095
096 Document document = getBaseModelDocument(PORTLET_ID, node);
097
098 document.addUID(PORTLET_ID, node.getNodeId(), node.getName());
099
100 document.addText(Field.DESCRIPTION, node.getDescription());
101 document.addText(Field.TITLE, node.getName());
102
103 return document;
104 }
105
106 @Override
107 protected Summary doGetSummary(
108 Document document, Locale locale, String snippet,
109 PortletURL portletURL)
110 throws Exception {
111
112 return null;
113 }
114
115 @Override
116 protected void doReindex(Object obj) throws Exception {
117 WikiNode node = (WikiNode)obj;
118
119 Document document = getDocument(obj);
120
121 if (!node.isInTrash()) {
122 SearchEngineUtil.deleteDocument(
123 getSearchEngineId(), node.getCompanyId(),
124 document.get(Field.UID));
125
126 return;
127 }
128
129 SearchEngineUtil.updateDocument(
130 getSearchEngineId(), node.getCompanyId(), document);
131 }
132
133 @Override
134 protected void doReindex(String className, long classPK) throws Exception {
135 WikiNode node = WikiNodeLocalServiceUtil.getNode(classPK);
136
137 doReindex(node);
138 }
139
140 @Override
141 protected void doReindex(String[] ids) throws Exception {
142 long companyId = GetterUtil.getLong(ids[0]);
143
144 reindexEntries(companyId);
145 }
146
147 @Override
148 protected String getPortletId(SearchContext searchContext) {
149 return PORTLET_ID;
150 }
151
152 protected void reindexEntries(long companyId)
153 throws PortalException, SystemException {
154
155 ActionableDynamicQuery actionableDynamicQuery =
156 new WikiNodeActionableDynamicQuery() {
157
158 @Override
159 protected void addCriteria(DynamicQuery dynamicQuery) {
160 Property property = PropertyFactoryUtil.forName("status");
161
162 dynamicQuery.add(
163 property.eq(WorkflowConstants.STATUS_IN_TRASH));
164 }
165
166 @Override
167 protected void performAction(Object object) throws PortalException {
168 WikiNode node = (WikiNode)object;
169
170 Document document = getDocument(node);
171
172 addDocument(document);
173 }
174
175 };
176
177 actionableDynamicQuery.setCompanyId(companyId);
178 actionableDynamicQuery.setSearchEngineId(getSearchEngineId());
179
180 actionableDynamicQuery.performActions();
181 }
182
183 }