1
14
15 package com.liferay.portlet.journal.action;
16
17 import com.liferay.portal.kernel.servlet.SessionErrors;
18 import com.liferay.portal.kernel.util.Constants;
19 import com.liferay.portal.kernel.util.ParamUtil;
20 import com.liferay.portal.kernel.util.StringUtil;
21 import com.liferay.portal.kernel.util.Validator;
22 import com.liferay.portal.security.auth.PrincipalException;
23 import com.liferay.portal.service.ServiceContext;
24 import com.liferay.portal.service.ServiceContextFactory;
25 import com.liferay.portal.struts.PortletAction;
26 import com.liferay.portal.theme.ThemeDisplay;
27 import com.liferay.portal.util.WebKeys;
28 import com.liferay.portlet.ActionRequestImpl;
29 import com.liferay.portlet.PortletURLImpl;
30 import com.liferay.portlet.journal.DuplicateStructureIdException;
31 import com.liferay.portlet.journal.NoSuchStructureException;
32 import com.liferay.portlet.journal.RequiredStructureException;
33 import com.liferay.portlet.journal.StructureDescriptionException;
34 import com.liferay.portlet.journal.StructureIdException;
35 import com.liferay.portlet.journal.StructureInheritanceException;
36 import com.liferay.portlet.journal.StructureNameException;
37 import com.liferay.portlet.journal.StructureXsdException;
38 import com.liferay.portlet.journal.model.JournalStructure;
39 import com.liferay.portlet.journal.service.JournalStructureServiceUtil;
40 import com.liferay.portlet.journal.util.JournalUtil;
41
42 import javax.portlet.ActionRequest;
43 import javax.portlet.ActionResponse;
44 import javax.portlet.PortletConfig;
45 import javax.portlet.PortletRequest;
46 import javax.portlet.RenderRequest;
47 import javax.portlet.RenderResponse;
48 import javax.portlet.WindowState;
49
50 import org.apache.struts.action.ActionForm;
51 import org.apache.struts.action.ActionForward;
52 import org.apache.struts.action.ActionMapping;
53
54
60 public class EditStructureAction extends PortletAction {
61
62 public void processAction(
63 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
64 ActionRequest actionRequest, ActionResponse actionResponse)
65 throws Exception {
66
67 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
68
69 JournalStructure structure = null;
70
71 try {
72 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
73 structure = updateStructure(actionRequest);
74 }
75 else if (cmd.equals(Constants.DELETE)) {
76 deleteStructures(actionRequest);
77 }
78
79 if (Validator.isNotNull(cmd)) {
80 String redirect = ParamUtil.getString(
81 actionRequest, "redirect");
82
83 if (structure != null) {
84 boolean saveAndContinue = ParamUtil.getBoolean(
85 actionRequest, "saveAndContinue");
86
87 if (saveAndContinue) {
88 redirect = getSaveAndContinueRedirect(
89 portletConfig, actionRequest, structure, redirect);
90 }
91 }
92
93 sendRedirect(actionRequest, actionResponse, redirect);
94 }
95 }
96 catch (Exception e) {
97 if (e instanceof NoSuchStructureException ||
98 e instanceof PrincipalException) {
99
100 SessionErrors.add(actionRequest, e.getClass().getName());
101
102 setForward(actionRequest, "portlet.journal.error");
103 }
104 else if (e instanceof DuplicateStructureIdException ||
105 e instanceof RequiredStructureException ||
106 e instanceof StructureDescriptionException ||
107 e instanceof StructureIdException ||
108 e instanceof StructureInheritanceException ||
109 e instanceof StructureNameException ||
110 e instanceof StructureXsdException) {
111
112 SessionErrors.add(actionRequest, e.getClass().getName());
113
114 if (e instanceof RequiredStructureException) {
115 actionResponse.sendRedirect(
116 ParamUtil.getString(actionRequest, "redirect"));
117 }
118 }
119 else {
120 throw e;
121 }
122 }
123 }
124
125 public ActionForward render(
126 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
127 RenderRequest renderRequest, RenderResponse renderResponse)
128 throws Exception {
129
130 try {
131 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
132
133 if (!cmd.equals(Constants.ADD)) {
134 ActionUtil.getStructure(renderRequest);
135 }
136 }
137 catch (NoSuchStructureException nsse) {
138
139
142 }
143 catch (Exception e) {
144 if ( e instanceof PrincipalException) {
146
147 SessionErrors.add(renderRequest, e.getClass().getName());
148
149 return mapping.findForward("portlet.journal.error");
150 }
151 else {
152 throw e;
153 }
154 }
155
156 return mapping.findForward(
157 getForward(renderRequest, "portlet.journal.edit_structure"));
158 }
159
160 protected void deleteStructures(ActionRequest actionRequest)
161 throws Exception {
162
163 long groupId = ParamUtil.getLong(actionRequest, "groupId");
164
165 String[] deleteStructureIds = StringUtil.split(
166 ParamUtil.getString(actionRequest, "deleteStructureIds"));
167
168 for (int i = 0; i < deleteStructureIds.length; i++) {
169 JournalStructureServiceUtil.deleteStructure(
170 groupId, deleteStructureIds[i]);
171
172 JournalUtil.removeRecentStructure(
173 actionRequest, deleteStructureIds[i]);
174 }
175 }
176
177 protected String getSaveAndContinueRedirect(
178 PortletConfig portletConfig, ActionRequest actionRequest,
179 JournalStructure structure, String redirect)
180 throws Exception {
181
182 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
183 WebKeys.THEME_DISPLAY);
184
185 String originalRedirect = ParamUtil.getString(
186 actionRequest, "originalRedirect");
187
188 PortletURLImpl portletURL = new PortletURLImpl(
189 (ActionRequestImpl)actionRequest, portletConfig.getPortletName(),
190 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
191
192 portletURL.setWindowState(WindowState.MAXIMIZED);
193
194 portletURL.setParameter("struts_action", "/journal/edit_structure");
195 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
196 portletURL.setParameter("redirect", redirect, false);
197 portletURL.setParameter("originalRedirect", originalRedirect, false);
198 portletURL.setParameter(
199 "groupId", String.valueOf(structure.getGroupId()), false);
200 portletURL.setParameter(
201 "structureId", structure.getStructureId(), false);
202
203 return portletURL.toString();
204 }
205
206 protected JournalStructure updateStructure(ActionRequest actionRequest)
207 throws Exception {
208
209 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
210
211 long groupId = ParamUtil.getLong(actionRequest, "groupId");
212
213 String structureId = ParamUtil.getString(actionRequest, "structureId");
214 boolean autoStructureId = ParamUtil.getBoolean(
215 actionRequest, "autoStructureId");
216
217 String parentStructureId = ParamUtil.getString(
218 actionRequest, "parentStructureId");
219 String name = ParamUtil.getString(actionRequest, "name");
220 String description = ParamUtil.getString(actionRequest, "description");
221 String xsd = ParamUtil.getString(actionRequest, "xsd");
222
223 ServiceContext serviceContext = ServiceContextFactory.getInstance(
224 JournalStructure.class.getName(), actionRequest);
225
226 JournalStructure structure = null;
227
228 if (cmd.equals(Constants.ADD)) {
229
230
232 structure = JournalStructureServiceUtil.addStructure(
233 groupId, structureId, autoStructureId, parentStructureId, name,
234 description, xsd, serviceContext);
235 }
236 else {
237
238
240 structure = JournalStructureServiceUtil.updateStructure(
241 groupId, structureId, parentStructureId, name, description,
242 xsd, serviceContext);
243 }
244
245
247 JournalUtil.addRecentStructure(actionRequest, structure);
248
249 return structure;
250 }
251
252 }