|
1
16 package com.blandware.atleap.webapp.action.core.contentPage;
17
18 import com.blandware.atleap.common.Constants;
19 import com.blandware.atleap.model.core.ContentField;
20 import com.blandware.atleap.model.core.ContentFieldValue;
21 import com.blandware.atleap.model.core.ContentPage;
22 import com.blandware.atleap.model.core.Layout;
23 import com.blandware.atleap.search.SearchManager;
24 import com.blandware.atleap.service.core.ContentFieldManager;
25 import com.blandware.atleap.service.core.LayoutManager;
26 import com.blandware.atleap.service.core.PageManager;
27 import com.blandware.atleap.service.exception.BeanAlreadyExistsException;
28 import com.blandware.atleap.service.exception.OwnerNotFoundException;
29 import com.blandware.atleap.webapp.action.core.BaseAction;
30 import com.blandware.atleap.webapp.form.ContentPageForm;
31 import com.blandware.atleap.webapp.struts.HeritableComponentDefinition;
32 import com.blandware.atleap.webapp.util.core.CacheUtil;
33 import com.blandware.atleap.webapp.util.core.WebappConstants;
34 import com.blandware.atleap.webapp.util.core.WebappUtil;
35 import org.apache.struts.action.ActionForm;
36 import org.apache.struts.action.ActionForward;
37 import org.apache.struts.action.ActionMapping;
38 import org.apache.struts.action.ActionMessage;
39 import org.apache.struts.action.ActionMessages;
40 import org.apache.struts.config.ModuleConfig;
41 import org.apache.struts.tiles.TilesUtil;
42 import org.apache.struts.util.ModuleUtils;
43
44 import javax.servlet.http.HttpServletRequest  ;
45 import javax.servlet.http.HttpServletResponse ;
46 import java.util.ArrayList ;
47 import java.util.Collection ;
48 import java.util.HashMap ;
49 import java.util.Iterator ;
50 import java.util.LinkedList ;
51 import java.util.List ;
52 import java.util.Map ;
53 import java.util.Set ;
54
55
84 public final class CreateContentPageAction extends BaseAction {
85
94 public ActionForward execute(ActionMapping mapping, ActionForm form,
95 HttpServletRequest request, HttpServletResponse response) throws Exception {
96
97 if ( !isCancelled(request) ) {
98 ContentPageForm contentPageForm = (ContentPageForm) form;
99
100 if ( !WebappUtil.hasCorrectValues(contentPageForm.getTitleMap()) ) {
101 ActionMessages errors = new ActionMessages();
103 errors.add("title", new ActionMessage("core.commons.errors.required", getMessage(request, "core.page.form.title")));
104 saveErrors(request, errors, false);
105 saveToken(request);
106 return mapping.getInputForward();
107 }
108
109 String uri = WebappConstants.CONTENT_PAGES_URI_PREFIX + contentPageForm.getUri();
111 ModuleConfig moduleConfig = ModuleUtils.getInstance().getModuleConfig(request, getServlet().getServletContext());
112 String prefix = moduleConfig.getPrefix();
113 if ( log.isDebugEnabled() ) {
114 log.debug("Prefix: " + prefix);
115 }
116
117 String actionPath = new String ();
118 actionPath = prefix + uri;
119
120 if ( log.isDebugEnabled() ) {
121 log.debug("Searching for action with path=" + actionPath);
122 }
123
124 if ( moduleConfig.findActionConfig(actionPath) != null ) {
125 if ( log.isWarnEnabled() ) {
127 log.warn("Action was found - returning input");
128 }
129 ActionMessages errors = new ActionMessages();
130 errors.add("contentPageIncorrectUri", new ActionMessage("core.contentPage.errors.incorrectUri"));
131 saveErrors(request, errors);
132 saveToken(request);
133 return mapping.getInputForward();
134 }
135
136 ContentPage contentPage = new ContentPage();
137 WebappUtil.copyProperties(contentPage, contentPageForm, request);
138 contentPage.setActive(Boolean.FALSE);
139 contentPage.setTitle(contentPageForm.getTitleMap());
140 contentPage.setDescription(contentPageForm.getDescriptionMap());
141 contentPage.setKeywords(contentPageForm.getKeywordsMap());
142 contentPage.setUri(uri);
143 PageManager pageManager = (PageManager) getBean(Constants.PAGE_MANAGER_BEAN);
144 Long layoutId = Long.valueOf(contentPageForm.getLayoutId());
145 Long contentPageId = null;
146 try {
147 contentPageId = pageManager.createContentPage(contentPage, layoutId);
148
149 LayoutManager layoutManager = (LayoutManager) getBean(Constants.LAYOUT_MANAGER_BEAN);
151 Layout layout = layoutManager.retrieveLayout(layoutId);
152
153 if ( contentPage.getActive().booleanValue() ) {
154 SearchManager searchManager = SearchManager.getInstance(request.getSession().getServletContext());
155 searchManager.reIndexPage(contentPage, request);
156 }
157
158 String overrideFields = contentPageForm.getOverrideFields();
159 if ( !"none".equalsIgnoreCase(overrideFields) ) {
160 boolean all = "all".equalsIgnoreCase(overrideFields);
161 boolean empty = "empty".equalsIgnoreCase(overrideFields);
162 if ( all || empty ) {
163
164 LinkedList layouts = new LinkedList ();
166 layouts.addFirst(layout);
167 String definition = layout.getDefinition();
168 while ( definition != null ) {
169 definition = ((HeritableComponentDefinition) TilesUtil.getDefinition(definition, request, servlet.getServletContext())).getExtends();
170 if ( definition != null ) {
171 layout = layoutManager.findLayoutByDefinition(definition);
172 if ( layout != null ) {
173 layouts.addFirst(layout);
174 }
175 }
176 }
177
178 Map contentFields = new HashMap ();
180 for ( Iterator i = layouts.iterator(); i.hasNext(); ) {
181 layout = (Layout) i.next();
182 contentFields.putAll(layout.getContentFieldsMap());
183 }
184
185 contentPage = pageManager.retrieveContentPage(contentPageId);
187
188 Set pageFieldIdentifiers = contentPage.getContentFieldsMap().keySet();
190 for ( Iterator i = pageFieldIdentifiers.iterator(); i.hasNext(); ) {
191 String fieldIdentifier = (String ) i.next();
192 contentFields.remove(fieldIdentifier);
193 }
194
195
197 ContentFieldManager contentFieldManager = (ContentFieldManager) getBean(Constants.CONTENT_FIELD_MANAGER_BEAN);
198
199 Collection layoutFields = contentFields.values();
200 for ( Iterator i = layoutFields.iterator(); i.hasNext(); ) {
201 ContentField layoutField = (ContentField) i.next();
202 boolean createField = all || layoutField.getContentFieldValues().isEmpty();
203 if ( createField ) {
204 ContentField pageField = new ContentField();
205 WebappUtil.copyProperties(pageField, layoutField, request);
206 pageField.setId(null);
207 pageField.setContentFieldValues(new ArrayList ());
208 pageField.setInternal(Boolean.FALSE);
209 contentFieldManager.createContentField(pageField, contentPageId);
210 }
211 }
212 }
213 }
214
215 CacheUtil cacheUtil = CacheUtil.getInstance(request);
217
219 ContentField titleField = (ContentField) contentPage.getContentFieldsMap().get("title");
221 List titleValues = titleField.getContentFieldValues();
222 for ( Iterator i = titleValues.iterator(); i.hasNext(); ) {
223 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
224 String content = fieldValue.getSimpleValue();
226 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, titleField.getId(), titleField.getType(), fieldValue.getId());
227 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), titleField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
228 }
229
230 ContentField descriptionField = (ContentField) contentPage.getContentFieldsMap().get("description");
232 List descriptionValues = descriptionField.getContentFieldValues();
233 for ( Iterator i = descriptionValues.iterator(); i.hasNext(); ) {
234 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
235 String content = fieldValue.getSimpleValue();
237 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, descriptionField.getId(), descriptionField.getType(), fieldValue.getId());
238 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), descriptionField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
239 }
240
241 ContentField keywordsField = (ContentField) contentPage.getContentFieldsMap().get("keywords");
243 List keywordsValues = keywordsField.getContentFieldValues();
244 for ( Iterator i = keywordsValues.iterator(); i.hasNext(); ) {
245 ContentFieldValue fieldValue = (ContentFieldValue) i.next();
246 String content = fieldValue.getSimpleValue();
248 CacheUtil.CFVData cfvData = new CacheUtil.CFVData(content, keywordsField.getId(), keywordsField.getType(), fieldValue.getId());
249 cacheUtil.putPageFieldValueInCache(cfvData, contentPage.getUri(), keywordsField.getIdentifier(), fieldValue.getContentLocale().getIdentifier());
250 }
251
252 } catch ( OwnerNotFoundException e ) {
253 ActionMessages errors = new ActionMessages();
255 errors.add("ownerNotFound", new ActionMessage("core.contentPage.errors.ownerNotFound"));
256 saveErrors(request, errors);
257 return mapping.findForward("listContentPages");
258 } catch ( BeanAlreadyExistsException e ) {
259 ActionMessages errors = new ActionMessages();
261 errors.add("contentPageAlreadyExists", new ActionMessage("core.contentPage.errors.alreadyExists"));
262 saveErrors(request, errors);
263 saveToken(request);
264 return mapping.getInputForward();
265 }
266 request.getSession().setAttribute(WebappConstants.CONTENT_PAGE_ID_KEY, contentPageId);
267 return mapping.findForward("viewContentPage");
268 } else {
269 return mapping.findForward("listContentPages");
270 }
271 }
272 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.