1
14
15 package com.liferay.portlet.announcements.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.GetterUtil;
20 import com.liferay.portal.kernel.util.ParamUtil;
21 import com.liferay.portal.kernel.util.StringUtil;
22 import com.liferay.portal.kernel.util.WebKeys;
23 import com.liferay.portal.security.auth.PrincipalException;
24 import com.liferay.portal.struts.PortletAction;
25 import com.liferay.portal.theme.ThemeDisplay;
26 import com.liferay.portlet.announcements.EntryContentException;
27 import com.liferay.portlet.announcements.EntryDisplayDateException;
28 import com.liferay.portlet.announcements.EntryExpirationDateException;
29 import com.liferay.portlet.announcements.EntryTitleException;
30 import com.liferay.portlet.announcements.NoSuchEntryException;
31 import com.liferay.portlet.announcements.service.AnnouncementsEntryServiceUtil;
32
33 import java.util.Calendar;
34
35 import javax.portlet.ActionRequest;
36 import javax.portlet.ActionResponse;
37 import javax.portlet.PortletConfig;
38 import javax.portlet.RenderRequest;
39 import javax.portlet.RenderResponse;
40
41 import org.apache.struts.action.ActionForm;
42 import org.apache.struts.action.ActionForward;
43 import org.apache.struts.action.ActionMapping;
44
45
50 public class EditEntryAction extends PortletAction {
51
52 public void processAction(
53 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
54 ActionRequest actionRequest, ActionResponse actionResponse)
55 throws Exception {
56
57 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
58
59 try {
60 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
61 updateEntry(actionRequest);
62 }
63 else if (cmd.equals(Constants.DELETE)) {
64 deleteEntry(actionRequest);
65 }
66
67 String redirect = ParamUtil.getString(actionRequest, "redirect");
68
69 actionResponse.sendRedirect(redirect);
70 }
71 catch (Exception e) {
72 if (e instanceof EntryContentException ||
73 e instanceof EntryDisplayDateException ||
74 e instanceof EntryExpirationDateException ||
75 e instanceof EntryTitleException ||
76 e instanceof NoSuchEntryException ||
77 e instanceof PrincipalException) {
78
79 SessionErrors.add(actionRequest, e.getClass().getName());
80 }
81 else {
82 throw e;
83 }
84 }
85 }
86
87 public ActionForward render(
88 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
89 RenderRequest renderRequest, RenderResponse renderResponse)
90 throws Exception {
91
92 try {
93 ActionUtil.getEntry(renderRequest);
94 }
95 catch (Exception e) {
96 if (e instanceof NoSuchEntryException ||
97 e instanceof PrincipalException) {
98
99 SessionErrors.add(renderRequest, e.getClass().getName());
100
101 return mapping.findForward("portlet.announcements.error");
102 }
103 else {
104 throw e;
105 }
106 }
107
108 return mapping.findForward(
109 getForward(renderRequest, "portlet.announcements.edit_entry"));
110 }
111
112 protected void deleteEntry(ActionRequest actionRequest) throws Exception {
113 long entryId = ParamUtil.getLong(actionRequest, "entryId");
114
115 AnnouncementsEntryServiceUtil.deleteEntry(entryId);
116 }
117
118 protected void updateEntry(ActionRequest actionRequest) throws Exception {
119 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
120 WebKeys.THEME_DISPLAY);
121
122 long entryId = ParamUtil.getLong(actionRequest, "entryId");
123
124 String[] distributionScopeParts = StringUtil.split(
125 ParamUtil.getString(actionRequest, "distributionScope"));
126
127 long classNameId = 0;
128 long classPK = 0;
129
130 if (distributionScopeParts.length == 2) {
131 classNameId = GetterUtil.getLong(distributionScopeParts[0]);
132
133 if (classNameId > 0) {
134 classPK = GetterUtil.getLong(distributionScopeParts[1]);
135 }
136 }
137
138 String title = ParamUtil.getString(actionRequest, "title");
139 String content = ParamUtil.getString(actionRequest, "content");
140 String url = ParamUtil.getString(actionRequest, "url");
141 String type = ParamUtil.getString(actionRequest, "type");
142
143 int displayDateMonth = ParamUtil.getInteger(
144 actionRequest, "displayDateMonth");
145 int displayDateDay = ParamUtil.getInteger(
146 actionRequest, "displayDateDay");
147 int displayDateYear = ParamUtil.getInteger(
148 actionRequest, "displayDateYear");
149 int displayDateHour = ParamUtil.getInteger(
150 actionRequest, "displayDateHour");
151 int displayDateMinute = ParamUtil.getInteger(
152 actionRequest, "displayDateMinute");
153 int displayDateAmPm = ParamUtil.getInteger(
154 actionRequest, "displayDateAmPm");
155
156 if (displayDateAmPm == Calendar.PM) {
157 displayDateHour += 12;
158 }
159
160 int expirationDateMonth = ParamUtil.getInteger(
161 actionRequest, "expirationDateMonth");
162 int expirationDateDay = ParamUtil.getInteger(
163 actionRequest, "expirationDateDay");
164 int expirationDateYear = ParamUtil.getInteger(
165 actionRequest, "expirationDateYear");
166 int expirationDateHour = ParamUtil.getInteger(
167 actionRequest, "expirationDateHour");
168 int expirationDateMinute = ParamUtil.getInteger(
169 actionRequest, "expirationDateMinute");
170 int expirationDateAmPm = ParamUtil.getInteger(
171 actionRequest, "expirationDateAmPm");
172
173 if (expirationDateAmPm == Calendar.PM) {
174 expirationDateHour += 12;
175 }
176
177 int priority = ParamUtil.getInteger(actionRequest, "priority");
178 boolean alert = ParamUtil.getBoolean(actionRequest, "alert");
179
180 if (entryId <= 0) {
181
182
184 AnnouncementsEntryServiceUtil.addEntry(
185 themeDisplay.getPlid(), classNameId, classPK, title, content,
186 url, type, displayDateMonth, displayDateDay, displayDateYear,
187 displayDateHour, displayDateMinute, expirationDateMonth,
188 expirationDateDay, expirationDateYear, expirationDateHour,
189 expirationDateMinute, priority, alert);
190 }
191 else {
192
193
195 AnnouncementsEntryServiceUtil.updateEntry(
196 entryId, title, content, url, type, displayDateMonth,
197 displayDateDay, displayDateYear, displayDateHour,
198 displayDateMinute, expirationDateMonth, expirationDateDay,
199 expirationDateYear, expirationDateHour, expirationDateMinute,
200 priority);
201 }
202 }
203
204 }