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1
16 package com.blandware.atleap.webapp.action.core.contentPage;
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.LayoutManager;
23 import com.blandware.atleap.service.core.PageManager;
24 import com.blandware.atleap.service.exception.BeanAlreadyExistsException;
25 import com.blandware.atleap.service.exception.OwnerNotFoundException;
26 import com.blandware.atleap.webapp.action.core.BaseAction;
27 import com.blandware.atleap.webapp.form.ContentPageForm;
28 import com.blandware.atleap.webapp.util.core.CacheUtil;
29 import com.blandware.atleap.webapp.util.core.WebappConstants;
30 import com.blandware.atleap.webapp.util.core.WebappUtil;
31 import org.apache.commons.validator.GenericValidator;
32 import org.apache.struts.action.ActionForm;
33 import org.apache.struts.action.ActionForward;
34 import org.apache.struts.action.ActionMapping;
35 import org.apache.struts.action.ActionMessage;
36 import org.apache.struts.action.ActionMessages;
37 import org.apache.struts.config.ModuleConfig;
38 import org.apache.struts.util.ModuleUtils;
39 import org.springframework.orm.ObjectOptimisticLockingFailureException;
40
41 import javax.servlet.http.HttpServletRequest  ;
42 import javax.servlet.http.HttpServletResponse ;
43 import java.util.*;
44
45
73 public final class UpdateContentPageAction extends BaseAction {
74
83 public ActionForward execute(ActionMapping mapping, ActionForm form,
84 HttpServletRequest request, HttpServletResponse response) throws Exception {
85
86 if ( !isCancelled(request) ) {
87 boolean force = "true".equalsIgnoreCase(request.getParameter("force"));
90
91 ContentPageForm contentPageForm;
92 if (force) {
93 contentPageForm = (ContentPageForm) request.getSession().getAttribute(WebappConstants.CONTENT_PAGE_FORM_KEY);
94 } else {
95 contentPageForm = (ContentPageForm) form;
96 }
97
98 if ( !WebappUtil.hasCorrectValues(contentPageForm.getTitleMap()) ) {
99 ActionMessages errors = new ActionMessages();
101 errors.add("title", new ActionMessage("core.commons.errors.required", getMessage(request, "core.page.form.title")));
102 saveErrors(request, errors, false);
103 saveToken(request);
104 return mapping.getInputForward();
105 }
106
107 String uri = WebappConstants.CONTENT_PAGES_URI_PREFIX + contentPageForm.getUri();
109 ModuleConfig moduleConfig = ModuleUtils.getInstance().getModuleConfig(request, getServlet().getServletContext());
110 String prefix = moduleConfig.getPrefix();
111 if ( log.isDebugEnabled() ) {
112 log.debug("Prefix: " + prefix);
113 }
114
115 String actionPath = new String ();
116 actionPath = prefix + uri;
117
118 if ( log.isDebugEnabled() ) {
119 log.debug("Searching for action with path=" + actionPath);
120 }
121
122 if ( moduleConfig.findActionConfig(actionPath) != null ) {
123 if ( log.isDebugEnabled() ) {
125 log.debug("Action was found - returning input");
126 }
127 ActionMessages errors = new ActionMessages();
128 errors.add("contentPageIncorrectUri", new ActionMessage("core.contentPage.errors.incorrectUri"));
129 saveErrors(request, errors);
130 saveToken(request);
131 return mapping.getInputForward();
132 }
133
134 Long contentPageId = null;
135 if ( !GenericValidator.isBlankOrNull(contentPageForm.getId()) ) {
136 contentPageId = Long.valueOf(contentPageForm.getId());
137 } else {
138 if ( log.isWarnEnabled() ) {
139 log.warn("Missing content page ID. Returning to list...");
140 }
141 return mapping.findForward("listContentPages");
142 }
143
144 request.getSession().setAttribute(WebappConstants.CONTENT_PAGE_ID_KEY, contentPageId);
145
146 PageManager pageManager = (PageManager) getBean(Constants.PAGE_MANAGER_BEAN);
147 ContentPage contentPage = pageManager.retrieveContentPage(contentPageId);
148
149 if ( contentPage == null ) {
150 ActionMessages errors = new ActionMessages();
152 errors.add("contentPageNotFound", new ActionMessage("core.contentPage.errors.notFound"));
153 saveErrors(request, errors);
154 return mapping.findForward("listContentPages");
155 }
156
157 String oldUri = contentPage.getUri();
158
159 if (!oldUri.equals(uri)) {
160 ContentPage oldPage = pageManager.findContentPageByUri(uri);
162 if (oldPage != null) {
163 ActionMessages errors = new ActionMessages();
165 errors.add("contentPageAlreadyExists", new ActionMessage("core.contentPage.errors.alreadyExists"));
166 saveErrors(request, errors);
167 saveToken(request);
168 return mapping.getInputForward();
169 }
170 }
171
172 Long layoutId = contentPage.getLayout().getId();
173 if ( !GenericValidator.isBlankOrNull(contentPageForm.getLayoutId()) ) {
174 layoutId = Long.valueOf(contentPageForm.getLayoutId());
175 }
176
177 boolean uriChanged = !oldUri.equals(uri);
178 if (!force && contentPage.isInUse() && uriChanged ) {
179 String action = mapping.findForward("listContentPages").getPath();
181 String redirectUrl = WebappUtil.getActionMappingURL(action, null, request, WebappConstants.URL_TYPE_DOMAIN_RELATIVE);
182 request.getSession().setAttribute(WebappConstants.LINKED_OBJECTS_REDIRECT_URL_KEY, redirectUrl);
183 request.getSession().setAttribute(WebappConstants.CONTENT_PAGE_FORM_KEY, contentPageForm);
184 request.getSession().setAttribute(WebappConstants.LINKED_OBJECT_NEW_URI_KEY, uri);
185 ActionMessages messages = new ActionMessages();
186 messages.add("changeUriWarning", new ActionMessage("core.contentPage.messages.changeUriWarning"));
187 if (contentPage.doUnmodifiableLinkedObjectsExist()) {
188 messages.add("unmodifiableLinkedObjectsWarning", new ActionMessage("core.contentPage.messages.unmodifiableLinkedObjectsWarning"));
189 }
190 saveMessages(request, messages);
191 request.getSession().removeAttribute(WebappConstants.LINKED_OBJECTS_DELETE_ACTION_KEY);
192 request.getSession().setAttribute(WebappConstants.LINKED_OBJECTS_UPDATE_ACTION_KEY, "core/contentPage/update");
193 request.setAttribute(WebappConstants.LINKED_OBJECT_ID_KEY, contentPage.getId());
194 request.setAttribute(WebappConstants.LINKED_OBJECT_TYPE_KEY, "page");
195 return mapping.findForward("viewLinkedObjects");
196 }
197
198 WebappUtil.copyProperties(contentPage, contentPageForm, request);
199 contentPage.setTitle(contentPageForm.getTitleMap());
200 contentPage.setDescription(contentPageForm.getDescriptionMap());
201 contentPage.setKeywords(contentPageForm.getKeywordsMap());
202 contentPage.setUri(uri);
203
204 if (uriChanged) {
206 for (Iterator i = contentPage.getLinkedMenuItems().iterator(); i.hasNext();) {
207 MenuItem menuItem = (MenuItem) i.next();
208 if (!menuItem.isDynamic()) {
209 i.remove();
210 }
211 }
212 }
213
214 try {
215 pageManager.updateContentPage(contentPage, layoutId);
216
217 SearchManager searchManager = SearchManager.getInstance(request.getSession().getServletContext());
219 LayoutManager layoutManager = (LayoutManager) getBean(Constants.LAYOUT_MANAGER_BEAN);
220 Layout layout = layoutManager.retrieveLayout(layoutId);
221 searchManager.unIndexPage(oldUri, request);
222 if ( contentPage.getActive().booleanValue() ) {
223 searchManager.indexPage(contentPage, request);
224 }
225
226 CacheUtil cacheUtil = CacheUtil.getInstance(request);
228 cacheUtil.flushFieldIndices();
229 if ( !oldUri.equals(contentPage.getUri()) ) {
230
231 cacheUtil.flushPageFieldValueCache(oldUri);
233 cacheUtil.flushContentPageCache(oldUri);
234
235 if ( contentPage.getActive().booleanValue() ) {
237 CacheUtil.ContentPageData cpd = new CacheUtil.ContentPageData(layout.getCpDefinition(), WebappUtil.rolesToString(contentPage.getRoles()), contentPage.getCacheMaxAge());
238 cacheUtil.putContentPageInCache(cpd, uri);
239 }
240
241 List fields = contentPage.getContentFields();
243 for ( Iterator i = fields.iterator(); i.hasNext(); ) {
244 ContentField field = (ContentField) i.next();
245 List cfvList = field.getContentFieldValues();
246 for ( Iterator j = cfvList.iterator(); j.hasNext(); ) {
247 ContentFieldValue fieldValue = (ContentFieldValue) j.next();
248 String content = null;
249 if ( field.getType() == ContentField.LINE_TYPE ) {
250 content = fieldValue.getSimpleValue();
251 } else if ( field.getType() == ContentField.MULTILINE_TYPE ) {
252 content = ConvertUtil.convertToString(fieldValue.getValue());
253 } else {
254 content = ConvertUtil.convertToString(fieldValue.getValue());
255 }
256 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, field.getId(), field.getType(), fieldValue.getId());
257 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), field.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
258 }
259 }
260 } else {
261 if ( contentPage.getActive().booleanValue() ) {
263 CacheUtil.ContentPageData cpd = new CacheUtil.ContentPageData(layout.getCpDefinition(), WebappUtil.rolesToString(contentPage.getRoles()), contentPage.getCacheMaxAge());
264 cacheUtil.putContentPageInCache(cpd, contentPage.getUri());
265 }
266
267 ContentField titleField = (ContentField) contentPage.getContentFieldsMap().get("title");
269 List titleValues = titleField.getContentFieldValues();
270 for ( Iterator i = titleValues.iterator(); i.hasNext(); ) {
271 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
272 String content = fieldValue.getSimpleValue();
274 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, titleField.getId(), titleField.getType(), fieldValue.getId());
275 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), titleField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
276 }
277
278 ContentField descriptionField = (ContentField) contentPage.getContentFieldsMap().get("description");
280 List descriptionValues = descriptionField.getContentFieldValues();
281 for ( Iterator i = descriptionValues.iterator(); i.hasNext(); ) {
282 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
283 String content = fieldValue.getSimpleValue();
285 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, descriptionField.getId(), descriptionField.getType(), fieldValue.getId());
286 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), descriptionField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
287 }
288
289 ContentField keywordsField = (ContentField) contentPage.getContentFieldsMap().get("keywords");
291 List keywordsValues = keywordsField.getContentFieldValues();
292 for ( Iterator i = keywordsValues.iterator(); i.hasNext(); ) {
293 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
294 String content = fieldValue.getSimpleValue();
296 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, keywordsField.getId(), keywordsField.getType(), fieldValue.getId());
297 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), keywordsField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
298 }
299 }
300
301 if (force) {
302
305 cacheUtil.flushMenuCache();
307 cacheUtil.flushContentPageCache();
308
309 List linkedContentFieldValues = contentPage.getLinkedContentFieldValues();
311 Set owners = new HashSet();
312 for (Iterator i = linkedContentFieldValues.iterator(); i.hasNext();) {
313 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
314 ContentField field = fieldValue.getContentField();
315 Localizable owner = field.getOwner();
316 owners.add(owner);
318
319 String localeIdentifier = fieldValue.getContentLocale().getIdentifier();
320
321 byte fieldType = field.getType();
322 String content = null;
323
324 if (fieldType == ContentField.LINE_TYPE) {
325 content = fieldValue.getSimpleValue();
326 } else {
327 content = ConvertUtil.convertToString(fieldValue.getValue());
328 }
329 if ( owner instanceof Page ) {
330 Page page = (Page) owner;
331 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, field.getId(), field.getType(), fieldValue.getId());
332 cacheUtil.putPageFieldValueInCache(cfvData, page.getUri(), field.getIdentifier(), localeIdentifier);
333 }
334 }
335
336 for (Iterator i = owners.iterator(); i.hasNext();) {
338 Localizable owner = (Localizable) i.next();
339 if ( owner instanceof Layout ) {
340 layout = (Layout) owner;
341 cacheUtil.flushLayoutFieldValueCache(layout.getDefinition());
342
343 List contentPages = layout.getContentPages();
346 for ( int j = 0; j < contentPages.size(); j++ ) {
347 ContentPage cp = (ContentPage) contentPages.get(j);
348 searchManager.reIndexPage(cp, request);
349 cacheUtil.updateContentPageLastModifiedInCache(cp.getUri());
350 }
351
352 } else if ( owner instanceof Page ) {
353 Page page = (Page) owner;
354 if (!contentPage.getId().equals(page.getId())) {
355 searchManager.reIndexPage(page, request);
356 }
357 if ( page instanceof ContentPage ) {
358 cacheUtil.updateContentPageLastModifiedInCache(page.getUri());
359 }
360 }
361 }
362 }
363 } catch ( OwnerNotFoundException e ) {
364 ActionMessages errors = new ActionMessages();
366 errors.add("ownerNotFound", new ActionMessage("core.contentPage.errors.ownerNotFound"));
367 saveErrors(request, errors);
368 return mapping.findForward("listContentPages");
369 } catch ( BeanAlreadyExistsException e ) {
370 ActionMessages errors = new ActionMessages();
372 errors.add("contentPageAlreadyExists", new ActionMessage("core.contentPage.errors.alreadyExists"));
373 saveErrors(request, errors);
374 saveToken(request);
375 return mapping.getInputForward();
376 } catch ( ObjectOptimisticLockingFailureException e ) {
377 ActionMessages errors = new ActionMessages();
379 errors.add("updateFailed", new ActionMessage("core.contentPage.errors.updateFailed"));
380 saveErrors(request, errors);
381 return mapping.findForward("callUpdateContentPage");
382 }
383
384 }
385 return mapping.findForward("listContentPages");
386 }
387 }
388 |
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