1
14
15 package com.liferay.portlet.enterpriseadmin.action;
16
17 import com.liferay.portal.NoSuchUserException;
18 import com.liferay.portal.kernel.servlet.SessionErrors;
19 import com.liferay.portal.kernel.util.Constants;
20 import com.liferay.portal.kernel.util.ParamUtil;
21 import com.liferay.portal.kernel.util.StringUtil;
22 import com.liferay.portal.kernel.util.Validator;
23 import com.liferay.portal.model.User;
24 import com.liferay.portal.security.auth.PrincipalException;
25 import com.liferay.portal.service.RoleServiceUtil;
26 import com.liferay.portal.struts.PortletAction;
27 import com.liferay.portal.util.PortalUtil;
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
45 public class EditUserRegularRoleAssignmentsAction extends PortletAction {
46
47 public void processAction(
48 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
49 ActionRequest actionRequest, ActionResponse actionResponse)
50 throws Exception {
51
52 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
53
54 try {
55 if (Validator.isNotNull(cmd)) {
56 updateUserRoles(actionRequest);
57
58 sendRedirect(actionRequest, actionResponse);
59 }
60 }
61 catch (Exception e) {
62 if (e instanceof NoSuchUserException ||
63 e instanceof PrincipalException) {
64
65 SessionErrors.add(actionRequest, e.getClass().getName());
66
67 setForward(actionRequest, "portlet.enterprise_admin.error");
68 }
69 else {
70 throw e;
71 }
72 }
73 }
74
75 public ActionForward render(
76 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
77 RenderRequest renderRequest, RenderResponse renderResponse)
78 throws Exception {
79
80 try {
81 PortalUtil.getSelectedUser(renderRequest);
82 }
83 catch (Exception e) {
84 if (e instanceof NoSuchUserException ||
85 e instanceof PrincipalException) {
86
87 SessionErrors.add(renderRequest, e.getClass().getName());
88
89 return mapping.findForward("portlet.enterprise_admin.error");
90 }
91 else {
92 throw e;
93 }
94 }
95
96 return mapping.findForward(getForward(
97 renderRequest,
98 "portlet.enterprise_admin.edit_user_regular_role_assignments"));
99 }
100
101 protected void updateUserRoles(ActionRequest actionRequest)
102 throws Exception {
103
104 User user = PortalUtil.getSelectedUser(actionRequest);
105
106 long[] addRoleIds = StringUtil.split(
107 ParamUtil.getString(actionRequest, "addRoleIds"), 0L);
108 long[] removeRoleIds = StringUtil.split(
109 ParamUtil.getString(actionRequest, "removeRoleIds"), 0L);
110
111 RoleServiceUtil.addUserRoles(user.getUserId(), addRoleIds);
112 RoleServiceUtil.unsetUserRoles(user.getUserId(), removeRoleIds);
113 }
114
115 }