1
14
15 package com.liferay.portlet.journal.action;
16
17 import com.liferay.portal.kernel.servlet.SessionErrors;
18 import com.liferay.portal.kernel.upload.UploadPortletRequest;
19 import com.liferay.portal.kernel.util.Constants;
20 import com.liferay.portal.kernel.util.ParamUtil;
21 import com.liferay.portal.kernel.util.StringUtil;
22 import com.liferay.portal.kernel.util.Validator;
23 import com.liferay.portal.security.auth.PrincipalException;
24 import com.liferay.portal.service.ServiceContext;
25 import com.liferay.portal.service.ServiceContextFactory;
26 import com.liferay.portal.struts.PortletAction;
27 import com.liferay.portal.theme.ThemeDisplay;
28 import com.liferay.portal.util.PortalUtil;
29 import com.liferay.portal.util.WebKeys;
30 import com.liferay.portlet.ActionRequestImpl;
31 import com.liferay.portlet.PortletURLImpl;
32 import com.liferay.portlet.journal.DuplicateTemplateIdException;
33 import com.liferay.portlet.journal.NoSuchTemplateException;
34 import com.liferay.portlet.journal.RequiredTemplateException;
35 import com.liferay.portlet.journal.TemplateDescriptionException;
36 import com.liferay.portlet.journal.TemplateIdException;
37 import com.liferay.portlet.journal.TemplateNameException;
38 import com.liferay.portlet.journal.TemplateSmallImageNameException;
39 import com.liferay.portlet.journal.TemplateSmallImageSizeException;
40 import com.liferay.portlet.journal.TemplateXslException;
41 import com.liferay.portlet.journal.model.JournalTemplate;
42 import com.liferay.portlet.journal.model.JournalTemplateConstants;
43 import com.liferay.portlet.journal.service.JournalTemplateServiceUtil;
44 import com.liferay.portlet.journal.util.JournalUtil;
45 import com.liferay.util.JS;
46
47 import java.io.File;
48
49 import javax.portlet.ActionRequest;
50 import javax.portlet.ActionResponse;
51 import javax.portlet.PortletConfig;
52 import javax.portlet.PortletRequest;
53 import javax.portlet.RenderRequest;
54 import javax.portlet.RenderResponse;
55 import javax.portlet.WindowState;
56
57 import org.apache.struts.action.ActionForm;
58 import org.apache.struts.action.ActionForward;
59 import org.apache.struts.action.ActionMapping;
60
61
67 public class EditTemplateAction extends PortletAction {
68
69 public void processAction(
70 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
71 ActionRequest actionRequest, ActionResponse actionResponse)
72 throws Exception {
73
74 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
75
76 JournalTemplate template = null;
77
78 try {
79 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
80 template = updateTemplate(actionRequest);
81 }
82 else if (cmd.equals(Constants.DELETE)) {
83 deleteTemplates(actionRequest);
84 }
85
86 String redirect = ParamUtil.getString(actionRequest, "redirect");
87
88 if (template != null) {
89 boolean saveAndContinue = ParamUtil.getBoolean(
90 actionRequest, "saveAndContinue");
91
92 if (saveAndContinue) {
93 redirect = getSaveAndContinueRedirect(
94 portletConfig, actionRequest, template, redirect);
95 }
96 }
97
98 sendRedirect(actionRequest, actionResponse, redirect);
99 }
100 catch (Exception e) {
101 if (e instanceof NoSuchTemplateException ||
102 e instanceof PrincipalException) {
103
104 SessionErrors.add(actionRequest, e.getClass().getName());
105
106 setForward(actionRequest, "portlet.journal.error");
107 }
108 else if (e instanceof DuplicateTemplateIdException ||
109 e instanceof RequiredTemplateException ||
110 e instanceof TemplateDescriptionException ||
111 e instanceof TemplateIdException ||
112 e instanceof TemplateNameException ||
113 e instanceof TemplateSmallImageNameException ||
114 e instanceof TemplateSmallImageSizeException ||
115 e instanceof TemplateXslException) {
116
117 SessionErrors.add(actionRequest, e.getClass().getName());
118
119 if (e instanceof RequiredTemplateException) {
120 actionResponse.sendRedirect(
121 ParamUtil.getString(actionRequest, "redirect"));
122 }
123 }
124 else {
125 throw e;
126 }
127 }
128 }
129
130 public ActionForward render(
131 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
132 RenderRequest renderRequest, RenderResponse renderResponse)
133 throws Exception {
134
135 try {
136 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
137
138 if (!cmd.equals(Constants.ADD)) {
139 ActionUtil.getTemplate(renderRequest);
140 }
141 }
142 catch (NoSuchTemplateException nsse) {
143
144
147 }
148 catch (Exception e) {
149 if ( e instanceof PrincipalException) {
151
152 SessionErrors.add(renderRequest, e.getClass().getName());
153
154 return mapping.findForward("portlet.journal.error");
155 }
156 else {
157 throw e;
158 }
159 }
160
161 return mapping.findForward(
162 getForward(renderRequest, "portlet.journal.edit_template"));
163 }
164
165 protected void deleteTemplates(ActionRequest actionRequest)
166 throws Exception {
167
168 long groupId = ParamUtil.getLong(actionRequest, "groupId");
169
170 String[] deleteTemplateIds = StringUtil.split(
171 ParamUtil.getString(actionRequest, "deleteTemplateIds"));
172
173 for (int i = 0; i < deleteTemplateIds.length; i++) {
174 JournalTemplateServiceUtil.deleteTemplate(
175 groupId, deleteTemplateIds[i]);
176
177 JournalUtil.removeRecentTemplate(
178 actionRequest, deleteTemplateIds[i]);
179 }
180 }
181
182 protected String getSaveAndContinueRedirect(
183 PortletConfig portletConfig, ActionRequest actionRequest,
184 JournalTemplate template, String redirect)
185 throws Exception {
186
187 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
188 WebKeys.THEME_DISPLAY);
189
190 String originalRedirect = ParamUtil.getString(
191 actionRequest, "originalRedirect");
192
193 PortletURLImpl portletURL = new PortletURLImpl(
194 (ActionRequestImpl)actionRequest, portletConfig.getPortletName(),
195 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
196
197 portletURL.setWindowState(WindowState.MAXIMIZED);
198
199 portletURL.setParameter("struts_action", "/journal/edit_template");
200 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
201 portletURL.setParameter("redirect", redirect, false);
202 portletURL.setParameter("originalRedirect", originalRedirect, false);
203 portletURL.setParameter(
204 "groupId", String.valueOf(template.getGroupId()), false);
205 portletURL.setParameter("templateId", template.getTemplateId(), false);
206
207 return portletURL.toString();
208 }
209
210 protected JournalTemplate updateTemplate(ActionRequest actionRequest)
211 throws Exception {
212
213 UploadPortletRequest uploadRequest = PortalUtil.getUploadPortletRequest(
214 actionRequest);
215
216 String cmd = ParamUtil.getString(uploadRequest, Constants.CMD);
217
218 long groupId = ParamUtil.getLong(uploadRequest, "groupId");
219
220 String templateId = ParamUtil.getString(uploadRequest, "templateId");
221 boolean autoTemplateId = ParamUtil.getBoolean(
222 uploadRequest, "autoTemplateId");
223
224 String structureId = ParamUtil.getString(uploadRequest, "structureId");
225 String name = ParamUtil.getString(uploadRequest, "name");
226 String description = ParamUtil.getString(uploadRequest, "description");
227
228 String xsl = ParamUtil.getString(uploadRequest, "xsl");
229 String xslContent = JS.decodeURIComponent(
230 ParamUtil.getString(uploadRequest, "xslContent"));
231 boolean formatXsl = ParamUtil.getBoolean(uploadRequest, "formatXsl");
232
233 if (Validator.isNull(xsl)) {
234 xsl = xslContent;
235 }
236
237 String langType = ParamUtil.getString(
238 uploadRequest, "langType", JournalTemplateConstants.LANG_TYPE_XSL);
239
240 boolean cacheable = ParamUtil.getBoolean(uploadRequest, "cacheable");
241
242 boolean smallImage = ParamUtil.getBoolean(uploadRequest, "smallImage");
243 String smallImageURL = ParamUtil.getString(
244 uploadRequest, "smallImageURL");
245 File smallFile = uploadRequest.getFile("smallFile");
246
247 ServiceContext serviceContext = ServiceContextFactory.getInstance(
248 JournalTemplate.class.getName(), actionRequest);
249
250 JournalTemplate template = null;
251
252 if (cmd.equals(Constants.ADD)) {
253
254
256 template = JournalTemplateServiceUtil.addTemplate(
257 groupId, templateId, autoTemplateId, structureId, name,
258 description, xsl, formatXsl, langType, cacheable, smallImage,
259 smallImageURL, smallFile, serviceContext);
260 }
261 else {
262
263
265 template = JournalTemplateServiceUtil.updateTemplate(
266 groupId, templateId, structureId, name, description, xsl,
267 formatXsl, langType, cacheable, smallImage, smallImageURL,
268 smallFile, serviceContext);
269 }
270
271
273 JournalUtil.addRecentTemplate(actionRequest, template);
274
275 return template;
276 }
277
278 }