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.Role;
027 import com.liferay.portal.model.RoleConstants;
028 import com.liferay.portal.security.auth.PrincipalException;
029 import com.liferay.portal.service.RoleServiceUtil;
030 import com.liferay.portal.service.ServiceContext;
031 import com.liferay.portal.service.ServiceContextFactory;
032 import com.liferay.portal.struts.PortletAction;
033 import com.liferay.portal.util.PortalUtil;
034
035 import java.util.Locale;
036 import java.util.Map;
037
038 import javax.portlet.ActionRequest;
039 import javax.portlet.ActionResponse;
040 import javax.portlet.PortletConfig;
041 import javax.portlet.RenderRequest;
042 import javax.portlet.RenderResponse;
043
044 import org.apache.struts.action.ActionForm;
045 import org.apache.struts.action.ActionForward;
046 import org.apache.struts.action.ActionMapping;
047
048
051 public class EditRoleAction extends PortletAction {
052
053 @Override
054 public void processAction(
055 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
056 ActionRequest actionRequest, ActionResponse actionResponse)
057 throws Exception {
058
059 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
060
061 try {
062 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
063 updateRole(actionRequest);
064 }
065 else if (cmd.equals(Constants.DELETE)) {
066 deleteRole(actionRequest);
067 }
068
069 sendRedirect(actionRequest, actionResponse);
070 }
071 catch (Exception e) {
072 if (e instanceof PrincipalException) {
073 SessionErrors.add(actionRequest, e.getClass());
074
075 setForward(actionRequest, "portlet.roles_admin.error");
076 }
077 else if (e instanceof DuplicateRoleException ||
078 e instanceof NoSuchRoleException ||
079 e instanceof RequiredRoleException ||
080 e instanceof RoleNameException) {
081
082 SessionErrors.add(actionRequest, e.getClass());
083
084 if (cmd.equals(Constants.DELETE)) {
085 String redirect = PortalUtil.escapeRedirect(
086 ParamUtil.getString(actionRequest, "redirect"));
087
088 if (Validator.isNotNull(redirect)) {
089 actionResponse.sendRedirect(redirect);
090 }
091 }
092 }
093 else {
094 throw e;
095 }
096 }
097 }
098
099 @Override
100 public ActionForward render(
101 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
102 RenderRequest renderRequest, RenderResponse renderResponse)
103 throws Exception {
104
105 try {
106 ActionUtil.getRole(renderRequest);
107 }
108 catch (Exception e) {
109 if (e instanceof NoSuchRoleException ||
110 e instanceof PrincipalException) {
111
112 SessionErrors.add(renderRequest, e.getClass());
113
114 return mapping.findForward("portlet.roles_admin.error");
115 }
116 else {
117 throw e;
118 }
119 }
120
121 return mapping.findForward(
122 getForward(renderRequest, "portlet.roles_admin.edit_role"));
123 }
124
125 protected void deleteRole(ActionRequest actionRequest) throws Exception {
126 long roleId = ParamUtil.getLong(actionRequest, "roleId");
127
128 RoleServiceUtil.deleteRole(roleId);
129 }
130
131 protected void updateRole(ActionRequest actionRequest) throws Exception {
132 long roleId = ParamUtil.getLong(actionRequest, "roleId");
133
134 String name = ParamUtil.getString(actionRequest, "name");
135 Map<Locale, String> titleMap = LocalizationUtil.getLocalizationMap(
136 actionRequest, "title");
137 Map<Locale, String> descriptionMap =
138 LocalizationUtil.getLocalizationMap(actionRequest, "description");
139 int type = ParamUtil.getInteger(
140 actionRequest, "type", RoleConstants.TYPE_REGULAR);
141 String subtype = ParamUtil.getString(actionRequest, "subtype");
142 ServiceContext serviceContext = ServiceContextFactory.getInstance(
143 Role.class.getName(), actionRequest);
144
145 if (roleId <= 0) {
146
147
148
149 RoleServiceUtil.addRole(
150 null, 0, name, titleMap, descriptionMap, type, subtype,
151 serviceContext);
152 }
153 else {
154
155
156
157 RoleServiceUtil.updateRole(
158 roleId, name, titleMap, descriptionMap, subtype,
159 serviceContext);
160 }
161 }
162
163 }