001
014
015 package com.liferay.portlet.usergroupsadmin.action;
016
017 import com.liferay.portal.DuplicateUserGroupException;
018 import com.liferay.portal.NoSuchUserGroupException;
019 import com.liferay.portal.RequiredUserGroupException;
020 import com.liferay.portal.UserGroupNameException;
021 import com.liferay.portal.kernel.servlet.SessionErrors;
022 import com.liferay.portal.kernel.util.Constants;
023 import com.liferay.portal.kernel.util.ParamUtil;
024 import com.liferay.portal.kernel.util.StringUtil;
025 import com.liferay.portal.kernel.util.Validator;
026 import com.liferay.portal.security.auth.PrincipalException;
027 import com.liferay.portal.service.UserGroupServiceUtil;
028 import com.liferay.portal.struts.PortletAction;
029 import com.liferay.portal.util.PortalUtil;
030
031 import javax.portlet.ActionRequest;
032 import javax.portlet.ActionResponse;
033 import javax.portlet.PortletConfig;
034 import javax.portlet.RenderRequest;
035 import javax.portlet.RenderResponse;
036
037 import org.apache.struts.action.ActionForm;
038 import org.apache.struts.action.ActionForward;
039 import org.apache.struts.action.ActionMapping;
040
041
044 public class EditUserGroupAction extends PortletAction {
045
046 @Override
047 public void processAction(
048 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
049 ActionRequest actionRequest, ActionResponse actionResponse)
050 throws Exception {
051
052 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
053
054 try {
055 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
056 updateUserGroup(actionRequest);
057 }
058 else if (cmd.equals(Constants.DELETE)) {
059 deleteUserGroups(actionRequest);
060 }
061
062 sendRedirect(actionRequest, actionResponse);
063 }
064 catch (Exception e) {
065 if (e instanceof PrincipalException) {
066 SessionErrors.add(actionRequest, e.getClass().getName());
067
068 setForward(actionRequest, "portlet.user_groups_admin.error");
069 }
070 else if (e instanceof DuplicateUserGroupException ||
071 e instanceof NoSuchUserGroupException ||
072 e instanceof RequiredUserGroupException ||
073 e instanceof UserGroupNameException) {
074
075 SessionErrors.add(actionRequest, e.getClass().getName());
076
077 if (cmd.equals(Constants.DELETE)) {
078 String redirect = PortalUtil.escapeRedirect(
079 ParamUtil.getString(actionRequest, "redirect"));
080
081 if (Validator.isNotNull(redirect)) {
082 actionResponse.sendRedirect(redirect);
083 }
084 }
085 }
086 else {
087 throw e;
088 }
089 }
090 }
091
092 @Override
093 public ActionForward render(
094 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
095 RenderRequest renderRequest, RenderResponse renderResponse)
096 throws Exception {
097
098 try {
099 ActionUtil.getUserGroup(renderRequest);
100 }
101 catch (Exception e) {
102 if (e instanceof NoSuchUserGroupException ||
103 e instanceof PrincipalException) {
104
105 SessionErrors.add(renderRequest, e.getClass().getName());
106
107 return mapping.findForward("portlet.user_groups_admin.error");
108 }
109 else {
110 throw e;
111 }
112 }
113
114 return mapping.findForward(getForward(
115 renderRequest, "portlet.user_groups_admin.edit_user_group"));
116 }
117
118 protected void deleteUserGroups(ActionRequest actionRequest)
119 throws Exception {
120
121 long[] deleteUserGroupIds = StringUtil.split(
122 ParamUtil.getString(actionRequest, "deleteUserGroupIds"), 0L);
123
124 for (int i = 0; i < deleteUserGroupIds.length; i++) {
125 UserGroupServiceUtil.deleteUserGroup(deleteUserGroupIds[i]);
126 }
127 }
128
129 protected void updateUserGroup(ActionRequest actionRequest)
130 throws Exception {
131
132 long userGroupId = ParamUtil.getLong(actionRequest, "userGroupId");
133
134 String name = ParamUtil.getString(actionRequest, "name");
135 String description = ParamUtil.getString(actionRequest, "description");
136 long publicLayoutSetPrototypeId = ParamUtil.getLong(
137 actionRequest, "publicLayoutSetPrototypeId");
138 long privateLayoutSetPrototypeId = ParamUtil.getLong(
139 actionRequest, "privateLayoutSetPrototypeId");
140
141 if (userGroupId <= 0) {
142
143
144
145 UserGroupServiceUtil.addUserGroup(
146 name, description, publicLayoutSetPrototypeId,
147 privateLayoutSetPrototypeId);
148 }
149 else {
150
151
152
153 UserGroupServiceUtil.updateUserGroup(
154 userGroupId, name, description, publicLayoutSetPrototypeId,
155 privateLayoutSetPrototypeId);
156 }
157
158 }
159
160 }