1
22
23 package com.liferay.portlet.journal.action;
24
25 import com.liferay.portal.kernel.servlet.SessionErrors;
26 import com.liferay.portal.kernel.util.Constants;
27 import com.liferay.portal.kernel.util.ParamUtil;
28 import com.liferay.portal.kernel.util.StringUtil;
29 import com.liferay.portal.kernel.util.Validator;
30 import com.liferay.portal.security.auth.PrincipalException;
31 import com.liferay.portal.service.ServiceContext;
32 import com.liferay.portal.service.ServiceContextFactory;
33 import com.liferay.portal.struts.PortletAction;
34 import com.liferay.portal.theme.ThemeDisplay;
35 import com.liferay.portal.util.WebKeys;
36 import com.liferay.portlet.ActionRequestImpl;
37 import com.liferay.portlet.PortletURLImpl;
38 import com.liferay.portlet.journal.DuplicateStructureIdException;
39 import com.liferay.portlet.journal.NoSuchStructureException;
40 import com.liferay.portlet.journal.RequiredStructureException;
41 import com.liferay.portlet.journal.StructureDescriptionException;
42 import com.liferay.portlet.journal.StructureIdException;
43 import com.liferay.portlet.journal.StructureInheritanceException;
44 import com.liferay.portlet.journal.StructureNameException;
45 import com.liferay.portlet.journal.StructureXsdException;
46 import com.liferay.portlet.journal.model.JournalStructure;
47 import com.liferay.portlet.journal.service.JournalStructureServiceUtil;
48 import com.liferay.portlet.journal.util.JournalUtil;
49
50 import javax.portlet.ActionRequest;
51 import javax.portlet.ActionResponse;
52 import javax.portlet.PortletConfig;
53 import javax.portlet.PortletRequest;
54 import javax.portlet.RenderRequest;
55 import javax.portlet.RenderResponse;
56 import javax.portlet.WindowState;
57
58 import org.apache.struts.action.ActionForm;
59 import org.apache.struts.action.ActionForward;
60 import org.apache.struts.action.ActionMapping;
61
62
69 public class EditStructureAction extends PortletAction {
70
71 public void processAction(
72 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
73 ActionRequest actionRequest, ActionResponse actionResponse)
74 throws Exception {
75
76 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
77
78 JournalStructure structure = null;
79
80 try {
81 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
82 structure = updateStructure(actionRequest);
83 }
84 else if (cmd.equals(Constants.DELETE)) {
85 deleteStructures(actionRequest);
86 }
87
88 if (Validator.isNotNull(cmd)) {
89 String redirect = ParamUtil.getString(
90 actionRequest, "redirect");
91
92 if (structure != null) {
93 boolean saveAndContinue = ParamUtil.getBoolean(
94 actionRequest, "saveAndContinue");
95
96 if (saveAndContinue) {
97 redirect = getSaveAndContinueRedirect(
98 portletConfig, actionRequest, structure, redirect);
99 }
100 }
101
102 sendRedirect(actionRequest, actionResponse, redirect);
103 }
104 }
105 catch (Exception e) {
106 if (e instanceof NoSuchStructureException ||
107 e instanceof PrincipalException) {
108
109 SessionErrors.add(actionRequest, e.getClass().getName());
110
111 setForward(actionRequest, "portlet.journal.error");
112 }
113 else if (e instanceof DuplicateStructureIdException ||
114 e instanceof RequiredStructureException ||
115 e instanceof StructureDescriptionException ||
116 e instanceof StructureIdException ||
117 e instanceof StructureInheritanceException ||
118 e instanceof StructureNameException ||
119 e instanceof StructureXsdException) {
120
121 SessionErrors.add(actionRequest, e.getClass().getName());
122
123 if (e instanceof RequiredStructureException) {
124 actionResponse.sendRedirect(
125 ParamUtil.getString(actionRequest, "redirect"));
126 }
127 }
128 else {
129 throw e;
130 }
131 }
132 }
133
134 public ActionForward render(
135 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
136 RenderRequest renderRequest, RenderResponse renderResponse)
137 throws Exception {
138
139 try {
140 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
141
142 if (!cmd.equals(Constants.ADD)) {
143 ActionUtil.getStructure(renderRequest);
144 }
145 }
146 catch (NoSuchStructureException nsse) {
147
148
151 }
152 catch (Exception e) {
153 if ( e instanceof PrincipalException) {
155
156 SessionErrors.add(renderRequest, e.getClass().getName());
157
158 return mapping.findForward("portlet.journal.error");
159 }
160 else {
161 throw e;
162 }
163 }
164
165 return mapping.findForward(
166 getForward(renderRequest, "portlet.journal.edit_structure"));
167 }
168
169 protected void deleteStructures(ActionRequest actionRequest)
170 throws Exception {
171
172 long groupId = ParamUtil.getLong(actionRequest, "groupId");
173
174 String[] deleteStructureIds = StringUtil.split(
175 ParamUtil.getString(actionRequest, "deleteStructureIds"));
176
177 for (int i = 0; i < deleteStructureIds.length; i++) {
178 JournalStructureServiceUtil.deleteStructure(
179 groupId, deleteStructureIds[i]);
180
181 JournalUtil.removeRecentStructure(
182 actionRequest, deleteStructureIds[i]);
183 }
184 }
185
186 protected String getSaveAndContinueRedirect(
187 PortletConfig portletConfig, ActionRequest actionRequest,
188 JournalStructure structure, String redirect)
189 throws Exception {
190
191 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
192 WebKeys.THEME_DISPLAY);
193
194 String originalRedirect = ParamUtil.getString(
195 actionRequest, "originalRedirect");
196
197 PortletURLImpl portletURL = new PortletURLImpl(
198 (ActionRequestImpl)actionRequest, portletConfig.getPortletName(),
199 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
200
201 portletURL.setWindowState(WindowState.MAXIMIZED);
202
203 portletURL.setParameter("struts_action", "/journal/edit_structure");
204 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
205 portletURL.setParameter("redirect", redirect, false);
206 portletURL.setParameter("originalRedirect", originalRedirect, false);
207 portletURL.setParameter(
208 "groupId", String.valueOf(structure.getGroupId()), false);
209 portletURL.setParameter(
210 "structureId", structure.getStructureId(), false);
211
212 return portletURL.toString();
213 }
214
215 protected JournalStructure updateStructure(ActionRequest actionRequest)
216 throws Exception {
217
218 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
219
220 long groupId = ParamUtil.getLong(actionRequest, "groupId");
221
222 String structureId = ParamUtil.getString(actionRequest, "structureId");
223 boolean autoStructureId = ParamUtil.getBoolean(
224 actionRequest, "autoStructureId");
225
226 String parentStructureId = ParamUtil.getString(
227 actionRequest, "parentStructureId");
228 String name = ParamUtil.getString(actionRequest, "name");
229 String description = ParamUtil.getString(actionRequest, "description");
230 String xsd = ParamUtil.getString(actionRequest, "xsd");
231
232 ServiceContext serviceContext = ServiceContextFactory.getInstance(
233 JournalStructure.class.getName(), actionRequest);
234
235 JournalStructure structure = null;
236
237 if (cmd.equals(Constants.ADD)) {
238
239
241 structure = JournalStructureServiceUtil.addStructure(
242 groupId, structureId, autoStructureId, parentStructureId, name,
243 description, xsd, serviceContext);
244 }
245 else {
246
247
249 structure = JournalStructureServiceUtil.updateStructure(
250 groupId, structureId, parentStructureId, name, description,
251 xsd, serviceContext);
252 }
253
254
256 JournalUtil.addRecentStructure(actionRequest, structure);
257
258 return structure;
259 }
260
261 }