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.model.Layout;
31 import com.liferay.portal.security.auth.PrincipalException;
32 import com.liferay.portal.struts.PortletAction;
33 import com.liferay.portal.theme.ThemeDisplay;
34 import com.liferay.portal.util.PortalUtil;
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.StructureNameException;
44 import com.liferay.portlet.journal.StructureXsdException;
45 import com.liferay.portlet.journal.model.JournalStructure;
46 import com.liferay.portlet.journal.service.JournalStructureServiceUtil;
47 import com.liferay.portlet.journal.util.JournalUtil;
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 EditStructureAction 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 JournalStructure structure = null;
77
78 try {
79 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
80 structure = updateStructure(actionRequest);
81 }
82 else if (cmd.equals(Constants.DELETE)) {
83 deleteStructures(actionRequest);
84 }
85
86 if (Validator.isNotNull(cmd)) {
87 String redirect = ParamUtil.getString(
88 actionRequest, "redirect");
89
90 if (structure != null) {
91 boolean saveAndContinue = ParamUtil.getBoolean(
92 actionRequest, "saveAndContinue");
93
94 if (saveAndContinue) {
95 redirect = getSaveAndContinueRedirect(
96 portletConfig, actionRequest, structure, redirect);
97 }
98 }
99
100 sendRedirect(actionRequest, actionResponse, redirect);
101 }
102 }
103 catch (Exception e) {
104 if (e instanceof NoSuchStructureException ||
105 e instanceof PrincipalException) {
106
107 SessionErrors.add(actionRequest, e.getClass().getName());
108
109 setForward(actionRequest, "portlet.journal.error");
110 }
111 else if (e instanceof DuplicateStructureIdException ||
112 e instanceof RequiredStructureException ||
113 e instanceof StructureDescriptionException ||
114 e instanceof StructureIdException ||
115 e instanceof StructureNameException ||
116 e instanceof StructureXsdException) {
117
118 SessionErrors.add(actionRequest, e.getClass().getName());
119
120 if (e instanceof RequiredStructureException) {
121 actionResponse.sendRedirect(
122 ParamUtil.getString(actionRequest, "redirect"));
123 }
124 }
125 else {
126 throw e;
127 }
128 }
129 }
130
131 public ActionForward render(
132 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
133 RenderRequest renderRequest, RenderResponse renderResponse)
134 throws Exception {
135
136 try {
137 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
138
139 if (!cmd.equals(Constants.ADD)) {
140 ActionUtil.getStructure(renderRequest);
141 }
142 }
143 catch (NoSuchStructureException nsse) {
144
145
148 }
149 catch (Exception e) {
150 if ( e instanceof PrincipalException) {
152
153 SessionErrors.add(renderRequest, e.getClass().getName());
154
155 return mapping.findForward("portlet.journal.error");
156 }
157 else {
158 throw e;
159 }
160 }
161
162 return mapping.findForward(
163 getForward(renderRequest, "portlet.journal.edit_structure"));
164 }
165
166 protected void deleteStructures(ActionRequest actionRequest)
167 throws Exception {
168
169 long groupId = ParamUtil.getLong(actionRequest, "groupId");
170
171 String[] deleteStructureIds = StringUtil.split(
172 ParamUtil.getString(actionRequest, "deleteStructureIds"));
173
174 for (int i = 0; i < deleteStructureIds.length; i++) {
175 JournalStructureServiceUtil.deleteStructure(
176 groupId, deleteStructureIds[i]);
177
178 JournalUtil.removeRecentStructure(
179 actionRequest, deleteStructureIds[i]);
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 (ActionRequestImpl)actionRequest, portletConfig.getPortletName(),
196 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
197
198 portletURL.setWindowState(WindowState.MAXIMIZED);
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 Layout layout = (Layout)actionRequest.getAttribute(WebKeys.LAYOUT);
218
219 long groupId = ParamUtil.getLong(actionRequest, "groupId");
220
221 String structureId = ParamUtil.getString(actionRequest, "structureId");
222 boolean autoStructureId = ParamUtil.getBoolean(
223 actionRequest, "autoStructureId");
224
225 String name = ParamUtil.getString(actionRequest, "name");
226 String description = ParamUtil.getString(actionRequest, "description");
227 String xsd = ParamUtil.getString(actionRequest, "xsd");
228
229 String[] communityPermissions = PortalUtil.getCommunityPermissions(
230 actionRequest);
231 String[] guestPermissions = PortalUtil.getGuestPermissions(
232 actionRequest);
233
234 JournalStructure structure = null;
235
236 if (cmd.equals(Constants.ADD)) {
237
238
240 structure = JournalStructureServiceUtil.addStructure(
241 structureId, autoStructureId, layout.getPlid(), name,
242 description, xsd, communityPermissions, guestPermissions);
243 }
244 else {
245
246
248 structure = JournalStructureServiceUtil.updateStructure(
249 groupId, structureId, name, description, xsd);
250 }
251
252
254 JournalUtil.addRecentStructure(actionRequest, structure);
255
256 return structure;
257 }
258
259 }