1
14
15 package com.liferay.portlet.enterpriseadmin.action;
16
17 import com.liferay.portal.DuplicateUserGroupException;
18 import com.liferay.portal.NoSuchUserGroupException;
19 import com.liferay.portal.RequiredUserGroupException;
20 import com.liferay.portal.UserGroupNameException;
21 import com.liferay.portal.kernel.servlet.SessionErrors;
22 import com.liferay.portal.kernel.util.Constants;
23 import com.liferay.portal.kernel.util.ParamUtil;
24 import com.liferay.portal.kernel.util.StringUtil;
25 import com.liferay.portal.security.auth.PrincipalException;
26 import com.liferay.portal.service.UserGroupServiceUtil;
27 import com.liferay.portal.struts.PortletAction;
28
29 import javax.portlet.ActionRequest;
30 import javax.portlet.ActionResponse;
31 import javax.portlet.PortletConfig;
32 import javax.portlet.RenderRequest;
33 import javax.portlet.RenderResponse;
34
35 import org.apache.struts.action.ActionForm;
36 import org.apache.struts.action.ActionForward;
37 import org.apache.struts.action.ActionMapping;
38
39
44 public class EditUserGroupAction extends PortletAction {
45
46 public void processAction(
47 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
48 ActionRequest actionRequest, ActionResponse actionResponse)
49 throws Exception {
50
51 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
52
53 try {
54 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
55 updateUserGroup(actionRequest);
56 }
57 else if (cmd.equals(Constants.DELETE)) {
58 deleteUserGroups(actionRequest);
59 }
60
61 sendRedirect(actionRequest, actionResponse);
62 }
63 catch (Exception e) {
64 if (e instanceof PrincipalException) {
65 SessionErrors.add(actionRequest, e.getClass().getName());
66
67 setForward(actionRequest, "portlet.enterprise_admin.error");
68 }
69 else if (e instanceof DuplicateUserGroupException ||
70 e instanceof NoSuchUserGroupException ||
71 e instanceof RequiredUserGroupException ||
72 e instanceof UserGroupNameException) {
73
74 SessionErrors.add(actionRequest, e.getClass().getName());
75
76 if (cmd.equals(Constants.DELETE)) {
77 actionResponse.sendRedirect(
78 ParamUtil.getString(actionRequest, "redirect"));
79 }
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.getUserGroup(renderRequest);
94 }
95 catch (Exception e) {
96 if (e instanceof NoSuchUserGroupException ||
97 e instanceof PrincipalException) {
98
99 SessionErrors.add(renderRequest, e.getClass().getName());
100
101 return mapping.findForward("portlet.enterprise_admin.error");
102 }
103 else {
104 throw e;
105 }
106 }
107
108 return mapping.findForward(getForward(
109 renderRequest, "portlet.enterprise_admin.edit_user_group"));
110 }
111
112 protected void deleteUserGroups(ActionRequest actionRequest)
113 throws Exception {
114
115 long[] deleteUserGroupIds = StringUtil.split(
116 ParamUtil.getString(actionRequest, "deleteUserGroupIds"), 0L);
117
118 for (int i = 0; i < deleteUserGroupIds.length; i++) {
119 UserGroupServiceUtil.deleteUserGroup(deleteUserGroupIds[i]);
120 }
121 }
122
123 protected void updateUserGroup(ActionRequest actionRequest)
124 throws Exception {
125
126 long userGroupId = ParamUtil.getLong(actionRequest, "userGroupId");
127
128 String name = ParamUtil.getString(actionRequest, "name");
129 String description = ParamUtil.getString(actionRequest, "description");
130
131 if (userGroupId <= 0) {
132
133
135 UserGroupServiceUtil.addUserGroup(name, description);
136 }
137 else {
138
139
141 UserGroupServiceUtil.updateUserGroup(
142 userGroupId, name, description);
143 }
144 }
145
146 }