1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.NoSuchRoleException;
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.security.auth.PrincipalException;
32 import com.liferay.portal.service.GroupServiceUtil;
33 import com.liferay.portal.service.UserServiceUtil;
34 import com.liferay.portal.struts.PortletAction;
35
36 import javax.portlet.ActionRequest;
37 import javax.portlet.ActionResponse;
38 import javax.portlet.PortletConfig;
39 import javax.portlet.RenderRequest;
40 import javax.portlet.RenderResponse;
41
42 import org.apache.struts.action.ActionForm;
43 import org.apache.struts.action.ActionForward;
44 import org.apache.struts.action.ActionMapping;
45
46
52 public class EditRoleAssignmentsAction extends PortletAction {
53
54 public void processAction(
55 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
56 ActionRequest actionRequest, ActionResponse actionResponse)
57 throws Exception {
58
59 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
60
61 try {
62 if (cmd.equals("role_groups")) {
63 updateRoleGroups(actionRequest);
64 }
65 else if (cmd.equals("role_users")) {
66 updateRoleUsers(actionRequest);
67 }
68
69 if (Validator.isNotNull(cmd)) {
70 String redirect = ParamUtil.getString(
71 actionRequest, "assignmentsRedirect");
72
73 sendRedirect(actionRequest, actionResponse, redirect);
74 }
75 }
76 catch (Exception e) {
77 if (e instanceof NoSuchRoleException ||
78 e instanceof PrincipalException) {
79
80 SessionErrors.add(actionRequest, e.getClass().getName());
81
82 setForward(actionRequest, "portlet.enterprise_admin.error");
83 }
84 else {
85 throw e;
86 }
87 }
88 }
89
90 public ActionForward render(
91 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
92 RenderRequest renderRequest, RenderResponse renderResponse)
93 throws Exception {
94
95 try {
96 ActionUtil.getRole(renderRequest);
97 }
98 catch (Exception e) {
99 if (e instanceof NoSuchRoleException ||
100 e instanceof PrincipalException) {
101
102 SessionErrors.add(renderRequest, e.getClass().getName());
103
104 return mapping.findForward("portlet.enterprise_admin.error");
105 }
106 else {
107 throw e;
108 }
109 }
110
111 return mapping.findForward(getForward(
112 renderRequest, "portlet.enterprise_admin.edit_role_assignments"));
113 }
114
115 protected void updateRoleGroups(ActionRequest actionRequest)
116 throws Exception {
117
118 long roleId = ParamUtil.getLong(actionRequest, "roleId");
119
120 long[] addGroupIds = StringUtil.split(
121 ParamUtil.getString(actionRequest, "addGroupIds"), 0L);
122 long[] removeGroupIds = StringUtil.split(
123 ParamUtil.getString(actionRequest, "removeGroupIds"), 0L);
124
125 GroupServiceUtil.addRoleGroups(roleId, addGroupIds);
126 GroupServiceUtil.unsetRoleGroups(roleId, removeGroupIds);
127 }
128
129 protected void updateRoleUsers(ActionRequest actionRequest)
130 throws Exception {
131
132 long roleId = ParamUtil.getLong(actionRequest, "roleId");
133
134 long[] addUserIds = StringUtil.split(
135 ParamUtil.getString(actionRequest, "addUserIds"), 0L);
136 long[] removeUserIds = StringUtil.split(
137 ParamUtil.getString(actionRequest, "removeUserIds"), 0L);
138
139 UserServiceUtil.addRoleUsers(roleId, addUserIds);
140 UserServiceUtil.unsetRoleUsers(roleId, removeUserIds);
141 }
142
143 }