1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.DuplicateRoleException;
26 import com.liferay.portal.NoSuchRoleException;
27 import com.liferay.portal.RequiredRoleException;
28 import com.liferay.portal.RoleNameException;
29 import com.liferay.portal.kernel.util.Constants;
30 import com.liferay.portal.kernel.util.ParamUtil;
31 import com.liferay.portal.security.auth.PrincipalException;
32 import com.liferay.portal.service.RoleServiceUtil;
33 import com.liferay.portal.struts.PortletAction;
34 import com.liferay.util.servlet.SessionErrors;
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 EditRoleAction extends PortletAction {
53
54 public void processAction(
55 ActionMapping mapping, ActionForm form, PortletConfig config,
56 ActionRequest req, ActionResponse res)
57 throws Exception {
58
59 String cmd = ParamUtil.getString(req, Constants.CMD);
60
61 try {
62 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
63 updateRole(req);
64 }
65 else if (cmd.equals(Constants.DELETE)) {
66 deleteRole(req);
67 }
68
69 sendRedirect(req, res);
70 }
71 catch (Exception e) {
72 if (e instanceof PrincipalException) {
73 SessionErrors.add(req, e.getClass().getName());
74
75 setForward(req, "portlet.enterprise_admin.error");
76 }
77 else if (e instanceof DuplicateRoleException ||
78 e instanceof NoSuchRoleException ||
79 e instanceof RequiredRoleException ||
80 e instanceof RoleNameException) {
81
82 SessionErrors.add(req, e.getClass().getName());
83
84 if (cmd.equals(Constants.DELETE)) {
85 res.sendRedirect(ParamUtil.getString(req, "redirect"));
86 }
87 }
88 else {
89 throw e;
90 }
91 }
92 }
93
94 public ActionForward render(
95 ActionMapping mapping, ActionForm form, PortletConfig config,
96 RenderRequest req, RenderResponse res)
97 throws Exception {
98
99 try {
100 ActionUtil.getRole(req);
101 }
102 catch (Exception e) {
103 if (e instanceof NoSuchRoleException ||
104 e instanceof PrincipalException) {
105
106 SessionErrors.add(req, e.getClass().getName());
107
108 return mapping.findForward("portlet.enterprise_admin.error");
109 }
110 else {
111 throw e;
112 }
113 }
114
115 return mapping.findForward(
116 getForward(req, "portlet.enterprise_admin.edit_role"));
117 }
118
119 protected void deleteRole(ActionRequest req) throws Exception {
120 long roleId = ParamUtil.getLong(req, "roleId");
121
122 RoleServiceUtil.deleteRole(roleId);
123 }
124
125 protected void updateRole(ActionRequest req) throws Exception {
126 long roleId = ParamUtil.getLong(req, "roleId");
127
128 String name = ParamUtil.getString(req, "name");
129 int type = ParamUtil.getInteger(req, "type");
130
131 if (roleId <= 0) {
132
133
135 RoleServiceUtil.addRole(name, type);
136 }
137 else {
138
139
141 RoleServiceUtil.updateRole(roleId, name);
142 }
143 }
144
145 }