1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.DuplicateUserGroupException;
26 import com.liferay.portal.NoSuchUserGroupException;
27 import com.liferay.portal.RequiredUserGroupException;
28 import com.liferay.portal.UserGroupNameException;
29 import com.liferay.portal.kernel.servlet.SessionErrors;
30 import com.liferay.portal.kernel.util.Constants;
31 import com.liferay.portal.kernel.util.ParamUtil;
32 import com.liferay.portal.kernel.util.StringUtil;
33 import com.liferay.portal.security.auth.PrincipalException;
34 import com.liferay.portal.service.UserGroupServiceUtil;
35 import com.liferay.portal.struts.PortletAction;
36
37 import javax.portlet.ActionRequest;
38 import javax.portlet.ActionResponse;
39 import javax.portlet.PortletConfig;
40 import javax.portlet.RenderRequest;
41 import javax.portlet.RenderResponse;
42
43 import org.apache.struts.action.ActionForm;
44 import org.apache.struts.action.ActionForward;
45 import org.apache.struts.action.ActionMapping;
46
47
53 public class EditUserGroupAction extends PortletAction {
54
55 public void processAction(
56 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
57 ActionRequest actionRequest, ActionResponse actionResponse)
58 throws Exception {
59
60 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
61
62 try {
63 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
64 updateUserGroup(actionRequest);
65 }
66 else if (cmd.equals(Constants.DELETE)) {
67 deleteUserGroups(actionRequest);
68 }
69
70 sendRedirect(actionRequest, actionResponse);
71 }
72 catch (Exception e) {
73 if (e instanceof PrincipalException) {
74 SessionErrors.add(actionRequest, e.getClass().getName());
75
76 setForward(actionRequest, "portlet.enterprise_admin.error");
77 }
78 else if (e instanceof DuplicateUserGroupException ||
79 e instanceof NoSuchUserGroupException ||
80 e instanceof RequiredUserGroupException ||
81 e instanceof UserGroupNameException) {
82
83 SessionErrors.add(actionRequest, e.getClass().getName());
84
85 if (cmd.equals(Constants.DELETE)) {
86 actionResponse.sendRedirect(
87 ParamUtil.getString(actionRequest, "redirect"));
88 }
89 }
90 else {
91 throw e;
92 }
93 }
94 }
95
96 public ActionForward render(
97 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
98 RenderRequest renderRequest, RenderResponse renderResponse)
99 throws Exception {
100
101 try {
102 ActionUtil.getUserGroup(renderRequest);
103 }
104 catch (Exception e) {
105 if (e instanceof NoSuchUserGroupException ||
106 e instanceof PrincipalException) {
107
108 SessionErrors.add(renderRequest, e.getClass().getName());
109
110 return mapping.findForward("portlet.enterprise_admin.error");
111 }
112 else {
113 throw e;
114 }
115 }
116
117 return mapping.findForward(getForward(
118 renderRequest, "portlet.enterprise_admin.edit_user_group"));
119 }
120
121 protected void deleteUserGroups(ActionRequest actionRequest)
122 throws Exception {
123
124 long[] deleteUserGroupIds = StringUtil.split(
125 ParamUtil.getString(actionRequest, "deleteUserGroupIds"), 0L);
126
127 for (int i = 0; i < deleteUserGroupIds.length; i++) {
128 UserGroupServiceUtil.deleteUserGroup(deleteUserGroupIds[i]);
129 }
130 }
131
132 protected void updateUserGroup(ActionRequest actionRequest)
133 throws Exception {
134
135 long userGroupId = ParamUtil.getLong(actionRequest, "userGroupId");
136
137 String name = ParamUtil.getString(actionRequest, "name");
138 String description = ParamUtil.getString(actionRequest, "description");
139
140 if (userGroupId <= 0) {
141
142
144 UserGroupServiceUtil.addUserGroup(name, description);
145 }
146 else {
147
148
150 UserGroupServiceUtil.updateUserGroup(
151 userGroupId, name, description);
152 }
153 }
154
155 }