1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.NoSuchUserException;
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.kernel.util.Validator;
31 import com.liferay.portal.model.User;
32 import com.liferay.portal.security.auth.PrincipalException;
33 import com.liferay.portal.service.RoleServiceUtil;
34 import com.liferay.portal.struts.PortletAction;
35 import com.liferay.portal.util.PortalUtil;
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
54 public class EditUserRegularRoleAssignmentsAction extends PortletAction {
55
56 public void processAction(
57 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
58 ActionRequest actionRequest, ActionResponse actionResponse)
59 throws Exception {
60
61 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
62
63 try {
64 if (Validator.isNotNull(cmd)) {
65 updateUserRoles(actionRequest);
66
67 sendRedirect(actionRequest, actionResponse);
68 }
69 }
70 catch (Exception e) {
71 if (e instanceof NoSuchUserException ||
72 e instanceof PrincipalException) {
73
74 SessionErrors.add(actionRequest, e.getClass().getName());
75
76 setForward(actionRequest, "portlet.enterprise_admin.error");
77 }
78 else {
79 throw e;
80 }
81 }
82 }
83
84 public ActionForward render(
85 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
86 RenderRequest renderRequest, RenderResponse renderResponse)
87 throws Exception {
88
89 try {
90 PortalUtil.getSelectedUser(renderRequest);
91 }
92 catch (Exception e) {
93 if (e instanceof NoSuchUserException ||
94 e instanceof PrincipalException) {
95
96 SessionErrors.add(renderRequest, e.getClass().getName());
97
98 return mapping.findForward("portlet.enterprise_admin.error");
99 }
100 else {
101 throw e;
102 }
103 }
104
105 return mapping.findForward(getForward(
106 renderRequest,
107 "portlet.enterprise_admin.edit_user_regular_role_assignments"));
108 }
109
110 protected void updateUserRoles(ActionRequest actionRequest)
111 throws Exception {
112
113 User user = PortalUtil.getSelectedUser(actionRequest);
114
115 long[] addRoleIds = StringUtil.split(
116 ParamUtil.getString(actionRequest, "addRoleIds"), 0L);
117 long[] removeRoleIds = StringUtil.split(
118 ParamUtil.getString(actionRequest, "removeRoleIds"), 0L);
119
120 RoleServiceUtil.addUserRoles(user.getUserId(), addRoleIds);
121 RoleServiceUtil.unsetUserRoles(user.getUserId(), removeRoleIds);
122 }
123
124 }