1
19
20 package com.liferay.portlet.enterpriseadmin.action;
21
22 import com.liferay.portal.NoSuchUserException;
23 import com.liferay.portal.kernel.servlet.SessionErrors;
24 import com.liferay.portal.kernel.util.Constants;
25 import com.liferay.portal.kernel.util.ParamUtil;
26 import com.liferay.portal.kernel.util.StringUtil;
27 import com.liferay.portal.kernel.util.Validator;
28 import com.liferay.portal.model.User;
29 import com.liferay.portal.security.auth.PrincipalException;
30 import com.liferay.portal.service.RoleServiceUtil;
31 import com.liferay.portal.struts.PortletAction;
32 import com.liferay.portal.util.PortalUtil;
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
51 public class EditUserRegularRoleAssignmentsAction extends PortletAction {
52
53 public void processAction(
54 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
55 ActionRequest actionRequest, ActionResponse actionResponse)
56 throws Exception {
57
58 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
59
60 try {
61 if (Validator.isNotNull(cmd)) {
62 updateUserRoles(actionRequest);
63
64 sendRedirect(actionRequest, actionResponse);
65 }
66 }
67 catch (Exception e) {
68 if (e instanceof NoSuchUserException ||
69 e instanceof PrincipalException) {
70
71 SessionErrors.add(actionRequest, e.getClass().getName());
72
73 setForward(actionRequest, "portlet.enterprise_admin.error");
74 }
75 else {
76 throw e;
77 }
78 }
79 }
80
81 public ActionForward render(
82 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
83 RenderRequest renderRequest, RenderResponse renderResponse)
84 throws Exception {
85
86 try {
87 PortalUtil.getSelectedUser(renderRequest);
88 }
89 catch (Exception e) {
90 if (e instanceof NoSuchUserException ||
91 e instanceof PrincipalException) {
92
93 SessionErrors.add(renderRequest, e.getClass().getName());
94
95 return mapping.findForward("portlet.enterprise_admin.error");
96 }
97 else {
98 throw e;
99 }
100 }
101
102 return mapping.findForward(getForward(
103 renderRequest,
104 "portlet.enterprise_admin.edit_user_regular_role_assignments"));
105 }
106
107 protected void updateUserRoles(ActionRequest actionRequest)
108 throws Exception {
109
110 User user = PortalUtil.getSelectedUser(actionRequest);
111
112 long[] addRoleIds = StringUtil.split(
113 ParamUtil.getString(actionRequest, "addRoleIds"), 0L);
114 long[] removeRoleIds = StringUtil.split(
115 ParamUtil.getString(actionRequest, "removeRoleIds"), 0L);
116
117 RoleServiceUtil.addUserRoles(user.getUserId(), addRoleIds);
118 RoleServiceUtil.unsetUserRoles(user.getUserId(), removeRoleIds);
119 }
120
121 }