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16 package com.blandware.atleap.webapp.action.core.actionPage;
17
18 import com.blandware.atleap.common.Constants;
19 import com.blandware.atleap.common.util.ConvertUtil;
20 import com.blandware.atleap.model.core.*;
21 import com.blandware.atleap.search.SearchManager;
22 import com.blandware.atleap.service.core.PageManager;
23 import com.blandware.atleap.service.exception.BeanAlreadyExistsException;
24 import com.blandware.atleap.webapp.action.core.BaseAction;
25 import com.blandware.atleap.webapp.form.ActionPageForm;
26 import com.blandware.atleap.webapp.util.core.CacheUtil;
27 import com.blandware.atleap.webapp.util.core.WebappConstants;
28 import com.blandware.atleap.webapp.util.core.WebappUtil;
29 import org.apache.commons.validator.GenericValidator;
30 import org.apache.struts.action.ActionForm;
31 import org.apache.struts.action.ActionForward;
32 import org.apache.struts.action.ActionMapping;
33 import org.apache.struts.action.ActionMessage;
34 import org.apache.struts.action.ActionMessages;
35 import org.apache.struts.config.ModuleConfig;
36 import org.apache.struts.util.ModuleUtils;
37 import org.springframework.orm.ObjectOptimisticLockingFailureException;
38
39 import javax.servlet.http.HttpServletRequest  ;
40 import javax.servlet.http.HttpServletResponse ;
41 import java.util.Iterator ;
42 import java.util.List ;
43 import java.util.Set ;
44 import java.util.HashSet ;
45
46
77 public final class UpdateActionPageAction extends BaseAction {
78
87 public ActionForward execute(ActionMapping mapping, ActionForm form,
88 HttpServletRequest request, HttpServletResponse response) throws Exception {
89
90 if ( !isCancelled(request) ) {
91 boolean force = "true".equalsIgnoreCase(request.getParameter("force"));
94
95 ActionPageForm actionPageForm;
96 if (force) {
97 actionPageForm = (ActionPageForm) request.getSession().getAttribute(WebappConstants.ACTION_PAGE_FORM_KEY);
98 } else {
99 actionPageForm = (ActionPageForm) form;
100 }
101
102 if ( !WebappUtil.hasCorrectValues(actionPageForm.getTitleMap()) ) {
103 ActionMessages errors = new ActionMessages();
105 errors.add("title", new ActionMessage("core.commons.errors.required", getMessage(request, "core.page.form.title")));
106 saveErrors(request, errors);
107 saveToken(request);
108 return mapping.getInputForward();
109 }
110
111 String uri = actionPageForm.getUri();
113 ModuleConfig moduleConfig = ModuleUtils.getInstance().getModuleConfig(request, getServlet().getServletContext());
114 String prefix = moduleConfig.getPrefix();
115 if ( log.isDebugEnabled() ) {
116 log.debug("Prefix: " + prefix);
117 }
118
119 String actionPath = new String ();
120 actionPath = prefix + uri;
121
122 if ( log.isDebugEnabled() ) {
123 log.debug("Searching for action with path=" + actionPath);
124 }
125
126 if ( moduleConfig.findActionConfig(actionPath) == null ) {
127 if ( log.isDebugEnabled() ) {
129 log.debug("Action with uri '" + actionPath + "' does not exist");
130 }
131 ActionMessages errors = new ActionMessages();
132 errors.add("actionPageIncorrectUri", new ActionMessage("core.actionPage.errors.incorrectUri"));
133 saveErrors(request, errors, false);
134 saveToken(request);
135 return mapping.getInputForward();
136 }
137
138 Long actionPageId = null;
139 if ( !GenericValidator.isBlankOrNull(actionPageForm.getId()) ) {
140 actionPageId = Long.valueOf(actionPageForm.getId());
141 } else {
142 if ( log.isWarnEnabled() ) {
143 log.warn("Missing action page ID. Returning to list...");
144 }
145 return mapping.findForward("listActionPages");
146 }
147
148 request.getSession().setAttribute(WebappConstants.ACTION_PAGE_ID_KEY, actionPageId);
149
150 PageManager pageManager = (PageManager) getBean(Constants.PAGE_MANAGER_BEAN);
151 ActionPage actionPage = pageManager.retrieveActionPage(actionPageId);
152
153 if ( actionPage == null ) {
154 ActionMessages errors = new ActionMessages();
156 errors.add("actionPageNotFound", new ActionMessage("core.actionPage.errors.notFound"));
157 saveErrors(request, errors);
158 return mapping.findForward("listActionPages");
159 }
160
161 String oldUri = actionPage.getUri();
162
163 boolean canUpdateUriAndLinkable = request.isUserInRole("core-actionPage-update");
165 if (!canUpdateUriAndLinkable && (!oldUri.equals(uri) || !actionPageForm.getActive().equals(actionPage.getActive()))) {
166 response.sendError(HttpServletResponse.SC_FORBIDDEN);
167 return null;
168 }
169
170 if (!oldUri.equals(uri)) {
171 ActionPage oldPage = pageManager.findActionPageByUri(uri);
173 if (oldPage != null) {
174 ActionMessages errors = new ActionMessages();
176 errors.add("actionPageAlreadyExists", new ActionMessage("core.actionPage.errors.alreadyExists"));
177 saveErrors(request, errors);
178 saveToken(request);
179 return mapping.getInputForward();
180 }
181 }
182
183 boolean uriChanged = !oldUri.equals(uri);
184 if (!force && actionPage.isInUse() && uriChanged ) {
185 String action = mapping.findForward("listActionPages").getPath();
187 String redirectUrl = WebappUtil.getActionMappingURL(action, null, request, WebappConstants.URL_TYPE_DOMAIN_RELATIVE);
188 request.getSession().setAttribute(WebappConstants.LINKED_OBJECTS_REDIRECT_URL_KEY, redirectUrl);
189 request.getSession().setAttribute(WebappConstants.ACTION_PAGE_FORM_KEY, actionPageForm);
190 request.getSession().setAttribute(WebappConstants.LINKED_OBJECT_NEW_URI_KEY, uri);
191 ActionMessages messages = new ActionMessages();
192 messages.add("changeUriWarning", new ActionMessage("core.actionPage.messages.changeUriWarning"));
193 if (actionPage.doUnmodifiableLinkedObjectsExist()) {
194 messages.add("unmodifiableLinkedObjectsWarning", new ActionMessage("core.actionPage.messages.unmodifiableLinkedObjectsWarning"));
195 }
196 saveMessages(request, messages);
197 request.getSession().removeAttribute(WebappConstants.LINKED_OBJECTS_DELETE_ACTION_KEY);
198 request.getSession().setAttribute(WebappConstants.LINKED_OBJECTS_UPDATE_ACTION_KEY, "core/actionPage/update");
199 request.setAttribute(WebappConstants.LINKED_OBJECT_ID_KEY, actionPage.getId());
200 request.setAttribute(WebappConstants.LINKED_OBJECT_TYPE_KEY, "page");
201 return mapping.findForward("viewLinkedObjects");
202 }
203
204 WebappUtil.copyProperties(actionPage, actionPageForm, request);
205 actionPage.setTitle(actionPageForm.getTitleMap());
206 actionPage.setDescription(actionPageForm.getDescriptionMap());
207 actionPage.setKeywords(actionPageForm.getKeywordsMap());
208
209 if (uriChanged) {
211 for (Iterator i = actionPage.getLinkedMenuItems().iterator(); i.hasNext();) {
212 MenuItem menuItem = (MenuItem) i.next();
213 if (!menuItem.isDynamic()) {
214 i.remove();
215 }
216 }
217 }
218
219 try {
220 pageManager.updateActionPage(actionPage);
221
222 SearchManager searchManager = SearchManager.getInstance(request.getSession().getServletContext());
224 searchManager.unIndexPage(oldUri, request);
225
226 if ( actionPage.getActive().booleanValue() ) {
227 searchManager.indexPage(actionPage, request);
228 }
229
230 CacheUtil cacheUtil = CacheUtil.getInstance(request);
232 cacheUtil.flushFieldIndices();
233 if ( !oldUri.equals(actionPage.getUri()) ) {
234
235 cacheUtil.flushPageFieldValueCache(oldUri);
237
238 List fields = actionPage.getContentFields();
240 for ( Iterator i = fields.iterator(); i.hasNext(); ) {
241 ContentField field = (ContentField) i.next();
242 List cfvList = field.getContentFieldValues();
243 for ( Iterator j = cfvList.iterator(); j.hasNext(); ) {
244 ContentFieldValue fieldValue = (ContentFieldValue) j.next();
245 String content = null;
246 if ( field.getType() == ContentField.LINE_TYPE ) {
247 content = fieldValue.getSimpleValue();
248 } else if ( field.getType() == ContentField.MULTILINE_TYPE ) {
249 content = ConvertUtil.convertToString(fieldValue.getValue());
250 } else {
251 content = ConvertUtil.convertToString(fieldValue.getValue());
252 }
253 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, field.getId(), field.getType(), fieldValue.getId());
254 cacheUtil.putPageFieldValueInCache(cfvData, actionPage.getUri(), field.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
255 }
256 }
257 } else {
258
260 ContentField titleField = (ContentField) actionPage.getContentFieldsMap().get("title");
262 List titleValues = titleField.getContentFieldValues();
263 for ( Iterator i = titleValues.iterator(); i.hasNext(); ) {
264 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
265 String content = fieldValue.getSimpleValue();
267 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, titleField.getId(), titleField.getType(), fieldValue.getId());
268 cacheUtil.putPageFieldValueInCache(cfvData, actionPage.getUri(), titleField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
269 }
270
271 ContentField descriptionField = (ContentField) actionPage.getContentFieldsMap().get("description");
273 List descriptionValues = descriptionField.getContentFieldValues();
274 for ( Iterator i = descriptionValues.iterator(); i.hasNext(); ) {
275 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
276 String content = fieldValue.getSimpleValue();
278 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, descriptionField.getId(), descriptionField.getType(), fieldValue.getId());
279 cacheUtil.putPageFieldValueInCache(cfvData, actionPage.getUri(), descriptionField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
280 }
281
282 ContentField keywordsField = (ContentField) actionPage.getContentFieldsMap().get("keywords");
284 List keywordsValues = keywordsField.getContentFieldValues();
285 for ( Iterator i = keywordsValues.iterator(); i.hasNext(); ) {
286 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
287 String content = fieldValue.getSimpleValue();
289 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, keywordsField.getId(), keywordsField.getType(), fieldValue.getId());
290 cacheUtil.putPageFieldValueInCache(cfvData, actionPage.getUri(), keywordsField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
291 }
292
293 }
294
295 if (force) {
296
299 cacheUtil.flushMenuCache();
301
302 List linkedContentFieldValues = actionPage.getLinkedContentFieldValues();
304 Set owners = new HashSet ();
305 for (Iterator i = linkedContentFieldValues.iterator(); i.hasNext();) {
306 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
307 ContentField field = fieldValue.getContentField();
308 Localizable owner = field.getOwner();
309 owners.add(owner);
311
312 String localeIdentifier = fieldValue.getContentLocale().getIdentifier();
313
314 byte fieldType = field.getType();
315 String content = null;
316
317 if (fieldType == ContentField.LINE_TYPE) {
318 content = fieldValue.getSimpleValue();
319 } else {
320 content = ConvertUtil.convertToString(fieldValue.getValue());
321 }
322 if ( owner instanceof Page ) {
323 Page page = (Page) owner;
324 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, field.getId(), field.getType(), fieldValue.getId());
325 cacheUtil.putPageFieldValueInCache(cfvData, page.getUri(), field.getIdentifier(), localeIdentifier);
326 }
327 }
328
329 for (Iterator i = owners.iterator(); i.hasNext();) {
331 Localizable owner = (Localizable) i.next();
332 if ( owner instanceof Layout ) {
333 Layout layout = (Layout) owner;
334 cacheUtil.flushLayoutFieldValueCache(layout.getDefinition());
335
336 List contentPages = layout.getContentPages();
339 for ( int j = 0; j < contentPages.size(); j++ ) {
340 ContentPage cp = (ContentPage) contentPages.get(j);
341 searchManager.reIndexPage(cp, request);
342 cacheUtil.updateContentPageLastModifiedInCache(cp.getUri());
343 }
344
345 } else if ( owner instanceof Page ) {
346 Page page = (Page) owner;
347 if (!actionPage.getId().equals(page.getId())) {
348 searchManager.reIndexPage(page, request);
349 }
350 if ( page instanceof ContentPage ) {
351 cacheUtil.updateContentPageLastModifiedInCache(page.getUri());
352 }
353 }
354 }
355 }
356
357 } catch ( BeanAlreadyExistsException e ) {
358 ActionMessages errors = new ActionMessages();
360 errors.add("actionPageAlreadyExists", new ActionMessage("core.actionPage.errors.alreadyExists"));
361 saveErrors(request, errors);
362 saveToken(request);
363 return mapping.getInputForward();
364 } catch ( ObjectOptimisticLockingFailureException e ) {
365 ActionMessages errors = new ActionMessages();
367 errors.add("updateFailed", new ActionMessage("core.actionPage.errors.updateFailed"));
368 saveErrors(request, errors);
369 return mapping.findForward("callUpdateActionPage");
370 }
371 request.getSession().setAttribute(WebappConstants.ACTION_PAGE_ID_KEY, Long.valueOf(actionPageForm.getId()));
372 }
373 return mapping.findForward("listActionPages");
374 }
375 } |
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