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1 package com.dotmarketing.portlets.banners.action;
2
3 import java.net.URLDecoder  ;
4
5 import javax.portlet.ActionRequest;
6 import javax.portlet.ActionResponse;
7 import javax.portlet.PortletConfig;
8 import javax.servlet.http.HttpServletRequest ;
9
10 import org.apache.commons.beanutils.BeanUtils;
11 import org.apache.struts.action.ActionForm;
12 import org.apache.struts.action.ActionMapping;
13
14 import com.dotmarketing.beans.Host;
15 import com.dotmarketing.beans.Identifier;
16 import com.dotmarketing.cache.BannerCache;
17 import com.dotmarketing.factories.HostFactory;
18 import com.dotmarketing.factories.IdentifierFactory;
19 import com.dotmarketing.factories.InodeFactory;
20 import com.dotmarketing.portal.struts.DotPortletAction;
21 import com.dotmarketing.portlets.banners.model.Banner;
22 import com.dotmarketing.portlets.banners.struts.BannerForm;
23 import com.dotmarketing.portlets.categories.model.Category;
24 import com.dotmarketing.portlets.files.model.File;
25 import com.dotmarketing.portlets.folders.model.Folder;
26 import com.dotmarketing.portlets.htmlpages.model.HTMLPage;
27 import com.dotmarketing.services.BannerServices;
28 import com.dotmarketing.util.Logger;
29 import com.dotmarketing.util.UtilMethods;
30 import com.dotmarketing.util.Validator;
31 import com.dotmarketing.util.WebKeys;
32 import com.liferay.portlet.ActionRequestImpl;
33 import com.liferay.util.servlet.SessionMessages;
34
35
36 public class EditBannerAction extends DotPortletAction {
37 public void processAction(ActionMapping mapping, ActionForm form, PortletConfig config, ActionRequest req,
38 ActionResponse res) throws Exception {
39 String cmd = req.getParameter(com.liferay.portal.util.Constants.CMD);
40
41 ActionRequestImpl reqImpl = (ActionRequestImpl) req;
43 HttpServletRequest httpReq = reqImpl.getHttpServletRequest();
44
45 String referer = req.getParameter("referer");
46 if (referer!=null) {
47 referer = URLDecoder.decode(referer,"UTF-8");
48 }
49
50 _retrieveBanner(form, req, res);
52
53 if (com.liferay.portal.util.Constants.EDIT.equals(cmd)) {
55 Logger.debug(this, "Banner: Editing Banner");
56
57 try {
58 _editBanner(form, req, res);
59 } catch (Exception e) {
60 _handleException(e, req);
61 }
62 }
63
64 else if (com.liferay.portal.util.Constants.ADD.equals(cmd)) {
66 Logger.debug(this, "Banner: Saving Banner");
67
68 if (!Validator.validate(req, form, mapping)) {
70 Logger.debug(this, "Banner: Validation Banner Failed");
71 setForward(req, mapping.getInput());
72
73 return;
74 } else {
75 try {
76 _saveBanner(form, req, res);
77 } catch (Exception e) {
78 _handleException(e, req);
79 }
80
81 _sendToReferral(req, res, referer);
82
83 return;
84 }
85 }
86 else if (com.liferay.portal.util.Constants.DELETE.equals(cmd)) {
88 Logger.debug(this, "Banner: Deleting Banner");
89
90 try {
91 _deleteBanner(form, req, res);
92 } catch (Exception e) {
93 _handleException(e, req);
94 }
95 _sendToReferral(req, res, referer);
96
97 return;
98 }
99
100 BeanUtils.copyProperties(form, req.getAttribute(WebKeys.BANNER_EDIT));
101 setForward(req, "portlet.ext.banners.edit_banner");
102 }
103
104
105
106 private void _saveBanner(ActionForm form, ActionRequest req, ActionResponse res)
108 throws Exception {
109
110 BeanUtils.copyProperties(req.getAttribute(WebKeys.BANNER_EDIT), form);
111 Banner b = ( Banner) req.getAttribute(WebKeys.BANNER_EDIT);
112 InodeFactory.saveInode(b);
113
114 java.util.List _cats = InodeFactory.getParentsOfClass(b, Category.class);
116 java.util.Iterator it = _cats.iterator();
117 boolean delChild = true;
118 while (it.hasNext()) {
119 Category cat = ( Category ) it.next();
120 delChild = cat.deleteChild(b);
121 }
122
123 String placement = "";
124
125 String [] arr = b.getCategories();
127 if (arr != null) {
128 for (int i = 0; i < arr.length; i++) {
129 Category node = ( Category ) InodeFactory.getInode(arr[i], Category.class);
130 node.addChild(b);
131 if (node.getKey()!=null) {
132 placement += node.getKey() + ",";
133 }
134 else {
135 placement += node.getCategoryName() + ",";
136 }
137 }
138 }
139
140 String path = "";
141
142 Folder currParentFolder = (Folder) InodeFactory.getParentOfClass(b,Folder.class);
144 if (currParentFolder.getInode()!=b.getParent()) {
146 if (currParentFolder.getInode()>0) {
147 currParentFolder.deleteChild(b);
148 }
149 Folder parentFolder = (Folder) InodeFactory.getInode(b.getParent(),Folder.class);
151 if (parentFolder.getInode()>0) {
152 parentFolder.addChild(b);
153 currParentFolder = parentFolder;
154 }
155 }
156 if (currParentFolder.getInode()>0) {
158 Host host = HostFactory.getParentHost(currParentFolder);
159 path = host.getHostname() + currParentFolder.getPath();
160 }
161
162 Identifier parentHTMLPageId = (Identifier) IdentifierFactory.getIdentifierByInode(b);
164
165 HTMLPage parentHTMLPage = (HTMLPage) InodeFactory.getInode(b.getHtmlpage(),HTMLPage.class);
166 Identifier newParentHTMLPageId = IdentifierFactory.getIdentifierByInode(parentHTMLPage);
167 if (parentHTMLPageId.getInode()!=newParentHTMLPageId.getInode()) {
168 if (parentHTMLPageId.getInode()!=0) {
170 parentHTMLPageId.deleteChild(b);
171 }
172 if (newParentHTMLPageId.getInode()>0) {
173 newParentHTMLPageId.addChild(b);
174 parentHTMLPageId = newParentHTMLPageId;
175 }
176 }
177 if (parentHTMLPageId.getInode() > 0) {
179 parentHTMLPage = (HTMLPage) IdentifierFactory.getWorkingChildOfClass(parentHTMLPageId,HTMLPage.class);
180 Folder parentFolder = (Folder) InodeFactory.getParentOfClass(parentHTMLPage,Folder.class);
181 Host host = HostFactory.getParentHost(parentFolder);
182 path = host.getHostname() + parentFolder.getPath() + parentHTMLPage.getPageUrl();
183 }
184
185 String previousPath = b.getPath();
187 String previousPlacement = b.getPlacement();
188
189 b.setPlacement(placement);
190 b.setPath(path);
191 InodeFactory.saveInode(b);
192
193 BannerServices.writeBannerToFile(b, currParentFolder, parentHTMLPage);
195
196 BannerCache.updateBannerCache(previousPath, previousPlacement,path,placement,b);
198
199 SessionMessages.add(req, "message", "message.banner.save");
201
202 }
203
204 private void _deleteBanner(ActionForm form, ActionRequest req, ActionResponse res)
206 throws Exception {
207 Banner b = ( Banner ) req.getAttribute(WebKeys.BANNER_EDIT);
208 InodeFactory.deleteInode(b);
209 SessionMessages.add(req, "message", "message.banner.delete");
211
212 }
213
214 private void _retrieveBanner(ActionForm form, ActionRequest req, ActionResponse res)
216 throws Exception {
217
218 Banner banner = (Banner) InodeFactory.getInode(req.getParameter("inode"), Banner.class);
219 req.setAttribute(WebKeys.BANNER_EDIT, banner);
220 }
221 private void _editBanner(ActionForm form, ActionRequest req, ActionResponse res)
223 throws Exception {
224
225 Banner banner = (Banner) req.getAttribute(WebKeys.BANNER_EDIT);
226 BannerForm bf = (BannerForm) form;
227
228 Folder parentFolder = (Folder) InodeFactory.getParentOfClass(banner,Folder.class);
230 Identifier parentHTMLPageId = (Identifier) IdentifierFactory.getIdentifierByInode(banner);
232 HTMLPage parentHTMLPage = (HTMLPage) IdentifierFactory.getWorkingChildOfClass(parentHTMLPageId,HTMLPage.class);
233
234 if (parentFolder.getInode()>0) {
235 bf.setParent(parentFolder.getInode());
236 banner.setParent(parentFolder.getInode());
237 bf.setSelectedparent(parentFolder.getPath());
238 bf.setSelectedparentPath(parentFolder.getPath());
239 }
240 if (parentHTMLPage.getInode()>0) {
241 banner.setHtmlpage(parentHTMLPage.getInode());
242 bf.setHtmlpage(parentHTMLPage.getInode());
243 bf.setSelectedhtmlpage(parentHTMLPage.getPageUrl());
244 }
245 File image = (File) InodeFactory.getInode(banner.getImage(),File.class);
246 bf.setSelectedimage(image.getFileName());
247 bf.setImageExtension(UtilMethods.getFileExtension(image.getFileName()));
248
249 req.setAttribute(WebKeys.BANNER_EDIT, banner);
250 }
251 }
252 |
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