001
014
015 package com.liferay.portlet.rolesadmin.action;
016
017 import com.liferay.portal.DuplicateRoleException;
018 import com.liferay.portal.NoSuchRoleException;
019 import com.liferay.portal.RequiredRoleException;
020 import com.liferay.portal.RoleNameException;
021 import com.liferay.portal.kernel.servlet.SessionErrors;
022 import com.liferay.portal.kernel.util.Constants;
023 import com.liferay.portal.kernel.util.LocalizationUtil;
024 import com.liferay.portal.kernel.util.ParamUtil;
025 import com.liferay.portal.kernel.util.Validator;
026 import com.liferay.portal.model.RoleConstants;
027 import com.liferay.portal.security.auth.PrincipalException;
028 import com.liferay.portal.service.RoleServiceUtil;
029 import com.liferay.portal.struts.PortletAction;
030 import com.liferay.portal.util.PortalUtil;
031
032 import java.util.Locale;
033 import java.util.Map;
034
035 import javax.portlet.ActionRequest;
036 import javax.portlet.ActionResponse;
037 import javax.portlet.PortletConfig;
038 import javax.portlet.RenderRequest;
039 import javax.portlet.RenderResponse;
040
041 import org.apache.struts.action.ActionForm;
042 import org.apache.struts.action.ActionForward;
043 import org.apache.struts.action.ActionMapping;
044
045
048 public class EditRoleAction extends PortletAction {
049
050 @Override
051 public void processAction(
052 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
053 ActionRequest actionRequest, ActionResponse actionResponse)
054 throws Exception {
055
056 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
057
058 try {
059 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
060 updateRole(actionRequest);
061 }
062 else if (cmd.equals(Constants.DELETE)) {
063 deleteRole(actionRequest);
064 }
065
066 sendRedirect(actionRequest, actionResponse);
067 }
068 catch (Exception e) {
069 if (e instanceof PrincipalException) {
070 SessionErrors.add(actionRequest, e.getClass().getName());
071
072 setForward(actionRequest, "portlet.roles_admin.error");
073 }
074 else if (e instanceof DuplicateRoleException ||
075 e instanceof NoSuchRoleException ||
076 e instanceof RequiredRoleException ||
077 e instanceof RoleNameException) {
078
079 SessionErrors.add(actionRequest, e.getClass().getName());
080
081 if (cmd.equals(Constants.DELETE)) {
082 String redirect = PortalUtil.escapeRedirect(
083 ParamUtil.getString(actionRequest, "redirect"));
084
085 if (Validator.isNotNull(redirect)) {
086 actionResponse.sendRedirect(redirect);
087 }
088 }
089 }
090 else {
091 throw e;
092 }
093 }
094 }
095
096 @Override
097 public ActionForward render(
098 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
099 RenderRequest renderRequest, RenderResponse renderResponse)
100 throws Exception {
101
102 try {
103 ActionUtil.getRole(renderRequest);
104 }
105 catch (Exception e) {
106 if (e instanceof NoSuchRoleException ||
107 e instanceof PrincipalException) {
108
109 SessionErrors.add(renderRequest, e.getClass().getName());
110
111 return mapping.findForward("portlet.roles_admin.error");
112 }
113 else {
114 throw e;
115 }
116 }
117
118 return mapping.findForward(
119 getForward(renderRequest, "portlet.roles_admin.edit_role"));
120 }
121
122 protected void deleteRole(ActionRequest actionRequest) throws Exception {
123 long roleId = ParamUtil.getLong(actionRequest, "roleId");
124
125 RoleServiceUtil.deleteRole(roleId);
126 }
127
128 protected void updateRole(ActionRequest actionRequest) throws Exception {
129 long roleId = ParamUtil.getLong(actionRequest, "roleId");
130
131 String name = ParamUtil.getString(actionRequest, "name");
132 Map<Locale, String> titleMap = LocalizationUtil.getLocalizationMap(
133 actionRequest, "title");
134 Map<Locale, String> descriptionMap =
135 LocalizationUtil.getLocalizationMap(actionRequest, "description");
136 int type = ParamUtil.getInteger(
137 actionRequest, "type", RoleConstants.TYPE_REGULAR);
138 String subtype = ParamUtil.getString(actionRequest, "subtype");
139
140 if (roleId <= 0) {
141
142
143
144 RoleServiceUtil.addRole(name, titleMap, descriptionMap, type);
145 }
146 else {
147
148
149
150 RoleServiceUtil.updateRole(
151 roleId, name, titleMap, descriptionMap, subtype);
152 }
153 }
154
155 }