001
014
015 package com.liferay.portlet.journal.action;
016
017 import com.liferay.portal.kernel.servlet.SessionErrors;
018 import com.liferay.portal.kernel.util.Constants;
019 import com.liferay.portal.kernel.util.LocalizationUtil;
020 import com.liferay.portal.kernel.util.ParamUtil;
021 import com.liferay.portal.kernel.util.StringUtil;
022 import com.liferay.portal.kernel.util.Validator;
023 import com.liferay.portal.security.auth.PrincipalException;
024 import com.liferay.portal.service.ServiceContext;
025 import com.liferay.portal.service.ServiceContextFactory;
026 import com.liferay.portal.struts.PortletAction;
027 import com.liferay.portal.theme.ThemeDisplay;
028 import com.liferay.portal.util.PortalUtil;
029 import com.liferay.portal.util.WebKeys;
030 import com.liferay.portlet.PortletURLImpl;
031 import com.liferay.portlet.journal.DuplicateStructureElementException;
032 import com.liferay.portlet.journal.DuplicateStructureIdException;
033 import com.liferay.portlet.journal.NoSuchStructureException;
034 import com.liferay.portlet.journal.RequiredStructureException;
035 import com.liferay.portlet.journal.StructureIdException;
036 import com.liferay.portlet.journal.StructureInheritanceException;
037 import com.liferay.portlet.journal.StructureNameException;
038 import com.liferay.portlet.journal.StructureXsdException;
039 import com.liferay.portlet.journal.model.JournalStructure;
040 import com.liferay.portlet.journal.service.JournalStructureServiceUtil;
041 import com.liferay.portlet.journal.util.JournalUtil;
042
043 import java.util.Locale;
044 import java.util.Map;
045
046 import javax.portlet.ActionRequest;
047 import javax.portlet.ActionResponse;
048 import javax.portlet.PortletConfig;
049 import javax.portlet.PortletRequest;
050 import javax.portlet.RenderRequest;
051 import javax.portlet.RenderResponse;
052
053 import org.apache.struts.action.ActionForm;
054 import org.apache.struts.action.ActionForward;
055 import org.apache.struts.action.ActionMapping;
056
057
061 public class EditStructureAction extends PortletAction {
062
063 @Override
064 public void processAction(
065 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
066 ActionRequest actionRequest, ActionResponse actionResponse)
067 throws Exception {
068
069 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
070
071 JournalStructure structure = null;
072
073 try {
074 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
075 structure = updateStructure(actionRequest);
076 }
077 else if (cmd.equals(Constants.DELETE)) {
078 deleteStructures(actionRequest);
079 }
080
081 if (Validator.isNotNull(cmd)) {
082 String redirect = ParamUtil.getString(
083 actionRequest, "redirect");
084
085 if (structure != null) {
086 boolean saveAndContinue = ParamUtil.getBoolean(
087 actionRequest, "saveAndContinue");
088
089 if (saveAndContinue) {
090 redirect = getSaveAndContinueRedirect(
091 portletConfig, actionRequest, structure, redirect);
092 }
093 }
094
095 sendRedirect(actionRequest, actionResponse, redirect);
096 }
097 }
098 catch (Exception e) {
099 if (e instanceof NoSuchStructureException ||
100 e instanceof PrincipalException) {
101
102 SessionErrors.add(actionRequest, e.getClass().getName());
103
104 setForward(actionRequest, "portlet.journal.error");
105 }
106 else if (e instanceof DuplicateStructureElementException ||
107 e instanceof DuplicateStructureIdException ||
108 e instanceof RequiredStructureException ||
109 e instanceof StructureIdException ||
110 e instanceof StructureInheritanceException ||
111 e instanceof StructureNameException ||
112 e instanceof StructureXsdException) {
113
114 SessionErrors.add(actionRequest, e.getClass().getName(), e);
115
116 if (e instanceof RequiredStructureException) {
117 String redirect = PortalUtil.escapeRedirect(
118 ParamUtil.getString(actionRequest, "redirect"));
119
120 if (Validator.isNotNull(redirect)) {
121 actionResponse.sendRedirect(redirect);
122 }
123 }
124 }
125 else {
126 throw e;
127 }
128 }
129 }
130
131 @Override
132 public ActionForward render(
133 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
134 RenderRequest renderRequest, RenderResponse renderResponse)
135 throws Exception {
136
137 try {
138 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
139
140 if (!cmd.equals(Constants.ADD)) {
141 ActionUtil.getStructure(renderRequest);
142 }
143 }
144 catch (NoSuchStructureException nsse) {
145
146
147
148
149 }
150 catch (Exception e) {
151 if (
152 e instanceof PrincipalException) {
153
154 SessionErrors.add(renderRequest, e.getClass().getName());
155
156 return mapping.findForward("portlet.journal.error");
157 }
158 else {
159 throw e;
160 }
161 }
162
163 return mapping.findForward(
164 getForward(renderRequest, "portlet.journal.edit_structure"));
165 }
166
167 protected void deleteStructures(ActionRequest actionRequest)
168 throws Exception {
169
170 long groupId = ParamUtil.getLong(actionRequest, "groupId");
171
172 String[] deleteStructureIds = StringUtil.split(
173 ParamUtil.getString(actionRequest, "deleteStructureIds"));
174
175 for (String deleteStructureId : deleteStructureIds) {
176 JournalStructureServiceUtil.deleteStructure(
177 groupId, deleteStructureId);
178
179 JournalUtil.removeRecentStructure(actionRequest, deleteStructureId);
180 }
181 }
182
183 protected String getSaveAndContinueRedirect(
184 PortletConfig portletConfig, ActionRequest actionRequest,
185 JournalStructure structure, String redirect)
186 throws Exception {
187
188 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
189 WebKeys.THEME_DISPLAY);
190
191 String originalRedirect = ParamUtil.getString(
192 actionRequest, "originalRedirect");
193
194 PortletURLImpl portletURL = new PortletURLImpl(
195 actionRequest, portletConfig.getPortletName(),
196 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
197
198 portletURL.setWindowState(actionRequest.getWindowState());
199
200 portletURL.setParameter("struts_action", "/journal/edit_structure");
201 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
202 portletURL.setParameter("redirect", redirect, false);
203 portletURL.setParameter("originalRedirect", originalRedirect, false);
204 portletURL.setParameter(
205 "groupId", String.valueOf(structure.getGroupId()), false);
206 portletURL.setParameter(
207 "structureId", structure.getStructureId(), false);
208
209 return portletURL.toString();
210 }
211
212 protected JournalStructure updateStructure(ActionRequest actionRequest)
213 throws Exception {
214
215 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
216
217 long groupId = ParamUtil.getLong(actionRequest, "groupId");
218
219 String structureId = ParamUtil.getString(actionRequest, "structureId");
220 boolean autoStructureId = ParamUtil.getBoolean(
221 actionRequest, "autoStructureId");
222
223 String parentStructureId = ParamUtil.getString(
224 actionRequest, "parentStructureId");
225 Map<Locale, String> nameMap = LocalizationUtil.getLocalizationMap(
226 actionRequest, "name");
227 Map<Locale, String> descriptionMap =
228 LocalizationUtil.getLocalizationMap(actionRequest, "description");
229 String xsd = ParamUtil.getString(actionRequest, "xsd");
230
231 ServiceContext serviceContext = ServiceContextFactory.getInstance(
232 JournalStructure.class.getName(), actionRequest);
233
234 JournalStructure structure = null;
235
236 if (cmd.equals(Constants.ADD)) {
237
238
239
240 structure = JournalStructureServiceUtil.addStructure(
241 groupId, structureId, autoStructureId, parentStructureId,
242 nameMap, descriptionMap, xsd, serviceContext);
243 }
244 else {
245
246
247
248 structure = JournalStructureServiceUtil.updateStructure(
249 groupId, structureId, parentStructureId, nameMap,
250 descriptionMap, xsd, serviceContext);
251 }
252
253
254
255 JournalUtil.addRecentStructure(actionRequest, structure);
256
257 return structure;
258 }
259
260 }