1
19
20 package com.liferay.portlet.enterpriseadmin.action;
21
22 import com.liferay.portal.DuplicateUserGroupException;
23 import com.liferay.portal.NoSuchUserGroupException;
24 import com.liferay.portal.RequiredUserGroupException;
25 import com.liferay.portal.UserGroupNameException;
26 import com.liferay.portal.kernel.servlet.SessionErrors;
27 import com.liferay.portal.kernel.util.Constants;
28 import com.liferay.portal.kernel.util.ParamUtil;
29 import com.liferay.portal.kernel.util.StringUtil;
30 import com.liferay.portal.security.auth.PrincipalException;
31 import com.liferay.portal.service.UserGroupServiceUtil;
32 import com.liferay.portal.struts.PortletAction;
33
34 import javax.portlet.ActionRequest;
35 import javax.portlet.ActionResponse;
36 import javax.portlet.PortletConfig;
37 import javax.portlet.RenderRequest;
38 import javax.portlet.RenderResponse;
39
40 import org.apache.struts.action.ActionForm;
41 import org.apache.struts.action.ActionForward;
42 import org.apache.struts.action.ActionMapping;
43
44
50 public class EditUserGroupAction 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 updateUserGroup(actionRequest);
62 }
63 else if (cmd.equals(Constants.DELETE)) {
64 deleteUserGroups(actionRequest);
65 }
66
67 sendRedirect(actionRequest, actionResponse);
68 }
69 catch (Exception e) {
70 if (e instanceof PrincipalException) {
71 SessionErrors.add(actionRequest, e.getClass().getName());
72
73 setForward(actionRequest, "portlet.enterprise_admin.error");
74 }
75 else if (e instanceof DuplicateUserGroupException ||
76 e instanceof NoSuchUserGroupException ||
77 e instanceof RequiredUserGroupException ||
78 e instanceof UserGroupNameException) {
79
80 SessionErrors.add(actionRequest, e.getClass().getName());
81
82 if (cmd.equals(Constants.DELETE)) {
83 actionResponse.sendRedirect(
84 ParamUtil.getString(actionRequest, "redirect"));
85 }
86 }
87 else {
88 throw e;
89 }
90 }
91 }
92
93 public ActionForward render(
94 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
95 RenderRequest renderRequest, RenderResponse renderResponse)
96 throws Exception {
97
98 try {
99 ActionUtil.getUserGroup(renderRequest);
100 }
101 catch (Exception e) {
102 if (e instanceof NoSuchUserGroupException ||
103 e instanceof PrincipalException) {
104
105 SessionErrors.add(renderRequest, e.getClass().getName());
106
107 return mapping.findForward("portlet.enterprise_admin.error");
108 }
109 else {
110 throw e;
111 }
112 }
113
114 return mapping.findForward(getForward(
115 renderRequest, "portlet.enterprise_admin.edit_user_group"));
116 }
117
118 protected void deleteUserGroups(ActionRequest actionRequest)
119 throws Exception {
120
121 long[] deleteUserGroupIds = StringUtil.split(
122 ParamUtil.getString(actionRequest, "deleteUserGroupIds"), 0L);
123
124 for (int i = 0; i < deleteUserGroupIds.length; i++) {
125 UserGroupServiceUtil.deleteUserGroup(deleteUserGroupIds[i]);
126 }
127 }
128
129 protected void updateUserGroup(ActionRequest actionRequest)
130 throws Exception {
131
132 long userGroupId = ParamUtil.getLong(actionRequest, "userGroupId");
133
134 String name = ParamUtil.getString(actionRequest, "name");
135 String description = ParamUtil.getString(actionRequest, "description");
136
137 if (userGroupId <= 0) {
138
139
141 UserGroupServiceUtil.addUserGroup(name, description);
142 }
143 else {
144
145
147 UserGroupServiceUtil.updateUserGroup(
148 userGroupId, name, description);
149 }
150 }
151
152 }